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D. Wayne Lukas, Louis Cella To Be Inducted Into Arkansas Sports Hall Of Fame
For decades, Oaklawn Park’s Arkansas Derby has served as one of Thoroughbred racing’s most important proving grounds, where champions sharpen their form before heading to Churchill Downs. Today, the Arkansas track hosts one of the richest racing meets in the country, drawing many of the sport’s ...
Lady Gaga cancels concert hours before showtime due to health issue
Lady Gaga says she is "heartbroken" after cancelling her Montreal show due to a respiratory infection, marking the second cancellation on her tour.
UT Health San Antonio researchers report breakthrough findings significantly reducing symptoms for combat PTSD victims - UT Health San Antonio
Adding navigated TMS to psychotherapy can ‘greatly improve’ quality of life Contact: Steven Lee, (210) 450-3823, lees22@uthscsa.edu SAN ANTONIO, April 7, 2026 – An advanced version of a procedure using magnetic fields to stimulate brain nerve cells in treating depression was significantly effective for 85% of active military and veterans suffering from combat post-traumatic stress […]
Scientists map the brain’s hidden wiring using RNA barcodes in major breakthrough
Researchers have developed a cutting-edge technique that uses RNA “barcodes” to map how neurons connect, capturing thousands of links with single-synapse precision. The method transforms brain mapping into a sequencing task, making it faster and more scalable than traditional approaches. In mice, it revealed surprising new connections between brain cells that were previously unknown. This could open the door to earlier detection and targeted treatment of neurological diseases.
Scientists discover reversible male birth control that stops sperm production
Scientists at Cornell University may be closing in on the long-sought “holy grail” of male contraception: a safe, reversible, nonhormonal method that completely halts sperm production. In a breakthrough mouse study, researchers used a compound called JQ1 to temporarily shut down meiosis—the critical process that produces sperm—without causing lasting harm. After treatment stopped, sperm production bounced back, fertility returned, and the animals produced healthy offspring.
Taylor Frankie Paul faces protective order hearing in Utah after 'Bachelorette' cancellation
f a e n indictments business courts religion u-s-news general-news entertainment | KNSS Radio
Scientists solve 30-year mystery of a hidden nutrient that protects the brain and fights cancer
Scientists have finally uncovered the missing link in how our bodies absorb queuosine, a rare micronutrient crucial for brain health, memory, stress response, and cancer defense. For decades, researchers suspected a transporter had to exist, but it remained elusive—until now. By identifying the gene SLC35F2 as the gateway into cells, this breakthrough opens new possibilities for therapies and highlights how diet and gut microbes profoundly shape human health.
UNC releases statement on Trump's executive order to reform college sports
UNC chancellor Lee Roberts and AD Bubba Cunningham released a joint statement in response to President Donald Trump's executive order on college sports.
UNC releases statement on Trump's executive order to reform college sports
UNC chancellor Lee Roberts and AD Bubba Cunningham released a joint statement in response to President Donald Trump's executive order on college sports.
Neff College of Business Honors Local Leadership Scholar with 2026 Pacemaker Award
Clinton “Clint” Longenecker, a Distinguished University Professor of Leadership Excellence Emeritus in the John B. and Lillian E. Neff College of Business and Innovation, is an executive educator, consultant, leadership coach and motivational speaker, and a former Rocket football player.
Filo Ross Duo in concert April 12 at Franklin Presbyterian Church
The Filo Rosso Duo with Dr. Jose Ottonello on cello and Yin Lin on piano, will present a free concert in the sanctuary at Historic Franklin Presbyterian Church on Sunday,
Diabetes rates are lower in high-altitude environments — and scientists may have discovered why
A new study finds that in low-oxygen environments, red blood cells absorb more glucose and convert it into a molecule that helps release oxygen into tissues, revealing an unexpected way the body regulates blood sugar.
Diabetes rates are lower in high-altitude environments — and scientists may have discovered why
A new study finds that in low-oxygen environments, red blood cells absorb more glucose and convert it into a molecule that helps release oxygen into tissues, revealing an unexpected way the body regulates blood sugar.
Scientists find hidden brain cells helping deadly cancer grow
Scientists in Canada have uncovered a surprising weakness in glioblastoma, one of the deadliest brain cancers. They found that certain brain cells—once believed to only support healthy nerves—can actually help tumors grow by sending signals that strengthen cancer cells. When researchers blocked this communication, tumor growth slowed dramatically in lab models.
Mitochondria and Mental Health
Once viewed only as power generators, mitochondria are now understood to play a role in mental illness. Their ability to signal between cells may revolutionize mental health.
Helium price spike: Products and industries that could get more expensive
Cell phones, MRIs, and space research are among the things that could get more expensive as helium prices spike.
Scientists found a protein that drives brain aging — and how to stop it
Scientists have uncovered a powerful new clue in the mystery of brain aging: a single protein called FTL1. In aging mice, higher levels of this protein weakened connections between brain cells and led to memory decline. But when researchers reduced FTL1, something remarkable happened — the brain began to recover, rebuilding lost connections and restoring memory performance.
Scientists Finally Crack Decades-Old Mystery Behind Statins’ Painful Side Effects
A hidden effect of statins on muscle cells may explain why some patients cannot tolerate them.
Braves Minor League Recap: Owen Murphy strikes out 10
Excellent pitching was on tap Friday as Murphy led the charge with 10 strikeouts in 5.2 innings of work
These overlooked brain cells may control fear and PTSD
Astrocytes, once thought to be mere brain “support cells,” are now revealed to be key players in fear memory. Researchers found they actively help form, recall, and weaken fear responses by interacting with neurons in real time. Changing astrocyte activity directly altered how strong fear memories became. This breakthrough could lead to entirely new treatments for anxiety-related disorders.
Animal Sciences Faculty Wendie Cohick Among Eight Rutgers Researchers Named 2026 AAAS Fellows
Wendie Cohick, Vice Provost and Vice Chancellor for Research, Rutgers-New Brunswick and faculty in the Department of Animal Sciences, is one of eight Rutgers faculty named to the 2026 class of American Association for the Advancement of Science (AAAS) fellows. Cohick and her Rutgers colleagues were among the 500 scientists, engineers and innovators spanning 24 scientific […]
FY2027 Budget Request Slashes Billions in Science Funding
The Trump administration is requesting the cancellation of billions of dollars in funds for space science, renewable energy, carbon removal, and climate change education in its FY 2027 budget.
CrainCo honored with Regents Business Partnership Excellence Award for collaboration with Southeastern | Southeastern Oklahoma State University
OKLAHOMA CITY – Southeastern Oklahoma State University alumni-owned local business CrainCo has been honored with the 2026 Oklahoma State Regents for Higher Education’s Regents Business Partnership Excellence Award (RBPEA) as announced Friday. The RBPEA is designed to highlight successful partners
Ratatan's Nintendo Switch version officially cancelled, dev explains why
It’s now official that the Nintendo Switch version of Ratatan has been cancelled. You may recall that the game was featured in an Indie World Showcase presentation earlier this year. A Nintendo Switch 2 version was announced, but the original Switch version was nowhere to be seen. Now we know what happened. An update was shared on the official Kickstarter...
Scientists Discover Why Flu and COVID Hit Older Adults So Hard
A new study reveals that aging lungs may play a major role in why flu and COVID can become so dangerous for older adults. Researchers found that certain lung cells can trigger an exaggerated immune response, creating clusters of inflammatory cells that end up damaging lung tissue instead of protecting it. In experiments, activating this aging-related signal in young mice caused their lungs to behave like older ones, leading to severe illness.
Chancellor Miranda authors Science editorial
Her article, “Higher education must bridge the AI gap,” appeared Thursday, April 2.
Submit your nominations for Business Report’s Excellence in Health Care Awards
Nominations are now open for Business Report’s Excellence in Health Care Awards. The deadline for nominations is April 17.
The Last of Us multiplayer game was roughly 80% complete when it was cancelled, claims former director
Former Last of Us multiplayer game director has said the game was roughly "80 percent" finished by the time of its cancellation.
Sport Excellence Award Recipients Announced for Winter
NORTH ATTLEBORO, Mass. – The Northeast 10 Conference recognized seven student-athletes from the winter season as Sport Excellence Award winners on Thursday afternoon, honoring their outstanding athletic and academic achievements.
Molly Kennedy Receives NE10 Women's Swimming and Diving Sports Excellence Award
Molly Kennedy was named the Women's Swimming and Diving Sport Excellence Award recipient as announced by the NE10 on Thursday April 3. This will be Kennedy's second time being selected for the award.
CDC pauses testing for rabies, Epstein-Barr, monkeypox and other viruses
Disease tracking is also temporarily halted for monkeypox and other common viruses such as Epstein-Barr and varicella zoster virus.
Submit your nominations for Business Report’s Excellence in Health Care Awards
Nominations are now open for Business Report’s Excellence in Health Care Awards, which will celebrate leadership, innovation and measurable impact across the region’s health care ecosystem.
Scientists cured type 1 diabetes in mice by creating a blended immune system
By creating a hybrid immune system between the recipient and the donor, researchers were able to transplant insulin-producing cells that were not rejected.
SPS Sports Recap
From state championships to historic firsts, SPS students are proving that excellence thrives both academically and athletically.
Crooked Letter Sports: A smorgasbord of sports
So much to talk about: Mo Williams to Kentucky, Mississippi State’s baseball excellence, Tiger Woods’ errant drives, Warner Alford, the Final Fours, some Saints news, and Rick’s gumbo.
Who's building the strongest health care organization in this region? Nominate them.
Behind every patient who receives great care is an organization that made it possible—one that built the right team, invested in the right capabilities and executed at a high level, day after day. The Outstanding Health Organization category in Business Report‘s inaugural Excellence in Health Care Awards recognizes the institutions that have measurably strengthened health […]
Rachel Reeves signals that support package for household energy bills won’t kick in until autumn
Chancellor says the government is looking at ways they can support people based on household income
The Hidden Garden: Science, profit and the human cost of ‘HeLa’ cells
“The Immortal Life of Henrietta Lacks” tells the story of an ordinary African-American whose cells were taken without her knowledge.
Scientists discover hidden “winds” inside cells that could explain cancer spread
Cells aren’t as passive as scientists once thought—they actively create internal currents to move proteins quickly and efficiently. These “cellular winds” push materials to the front of the cell, enabling faster movement and repair. Discovered by chance and confirmed with advanced imaging, this system challenges decades of textbook biology. It may also reveal why some cancer cells spread so rapidly.
EXCLUSIVE: Eidos Montreal Cancels 7+ Year In-Development Title That Cost Hundreds of Millions
Yesterday's Eidos Montreal layoffs were due to the cancellation of Wildlands, a game that had been in development since early 2019.
UD leads nation with five Goldwater Scholars
Students recognized for excellence in science, engineering and mathematics research
Kettering Health Greene Memorial Celebrates 75 Years
Kettering Health Greene Memorial is celebrating its 75th year in Xenia, a legacy marked by advancements in clinical excellence and strong community ties.
Why a startup is teaching human brain cells to play “Doom”
Cortical Labs uses human brain cells attached to silicon chips to create biological computers that could offer energy efficiency and processing advantages over traditional electronics.
Scientists Discover How to Stop Vision Loss Before It Starts
Scientists have identified molecules that can protect the eye’s cone cells from degeneration, a major cause of vision loss. The discovery points to new drug targets—and even uncovers compounds that may be harmful.
Vote for the top Green Bay area coach for the winter high school sports season
Vote for Matt Bosdeck, Mike Buchan, Jason Champagne, JP Coppo, Bobby Kuchta, Sara Rohde, Brad Shefchik or Brian Winchester until 3 p.m. Sunday, April 5.
SME Sioux Falls names Women in Business winners
Seven women have earned Women of Excellence awards from Sales and Marketing Executives Inc. of Sioux Falls.
Mid-Ohio Valley Spring Sports: Williamstown Yellowjackets schedule
Baseball Head coach: Levi Maxwell Assistant coaches: Ryan Scott, Mark Adkins, Matt Houser, Cole MacIver, Josh Yearego Roster Seniors Wyatt Powell, Dylan Pucella Juniors Wyatt Siley, Austin McDonald Sophomores Breck Allen, Jackson Fulton, Noal Powell, Jacob MacIver Freshmen Ben Raines, Brayden Strcula, Colten Rinard, Daniel Cunningham, Zander Brookover, Alexander Schmidt Schedule March 23: at Doddridge […]
UK’s Reeves Urges G-7 to Boost Energy Supply as Starmer Meets Businesses
UK Chancellor of the Exchequer Rachel Reeves will urge Group of Seven partners to boost domestic energy supplies and warn the recent surge in oil and gas prices is playing into Vladimir Putin’s hands.
Science fiction icon disappointed by cancellation of this spin-off series
At 95, the genre’s most famous captain is defending a spin-off he never watched. When some call it "woke," he counters with a history lesson that fans may not expect.
Real Madrid fear major injury risk for Vinicius Junior
Real Madrid face a crucial set of matches in the coming weeks, but there are fears they could be without Vinicius Junior for them. The 25-year-old has been in excellent form in 2026, although he could...
Former Oregon PG Payton Pritchard makes Boston Celtics history
After an excellent performance on Friday night, former Oregon point guard Payton Pritchard solidified his name in Boston Celtics history.
Long lines at LaGuardia continue after Congress fails to pass DHS funding
LaGuardia has recorded nearly 400 delays and over 80 cancellations at the airport just Friday.
Rochelle Aytes Speaks Out After Shocking ‘Watson’ Cancellation
Aytes explained to the medical drama’s devotees that it’s not all bad news.
Solar cells just did the “impossible” with this 130% breakthrough
A new solar breakthrough may overcome a long-standing efficiency barrier. Researchers used a “spin-flip” metal complex to capture and multiply energy from sunlight through singlet fission. The result reached about 130% efficiency, meaning more energy carriers were produced than photons absorbed. This could lead to much more powerful solar panels in the future.
Kwame Spearman warrants plenty of criticism, not cancellation
All of us are flawed humans, some more so than others. This is the tale of Kwame Spearman who burst onto Denver’s business and political scene a handful of years back. His ride has taken a downhill trajectory. Within the past week, Spearman was shown the door as an undefined executive at the just-opened Denver […]
Scientists discover why your appetite suddenly disappears when you’re sick
Scientists have uncovered how your body actually tells your brain to stop eating when you’re sick. In a new study, researchers found that specialized cells in the gut detect parasites and send signals that ultimately trigger the brain to suppress appetite. This process builds over time, explaining why you may feel fine at first but then suddenly lose interest in food as an infection takes hold.
Popular sugar substitute linked to brain damage and stroke risk
A widely used sugar substitute found in everything from keto snacks to diet drinks may not be as harmless as it seems. New research shows that erythritol can disrupt brain blood vessel cells, reducing their ability to relax, increasing harmful oxidative stress, and impairing the body’s ability to break down clots. These changes create conditions that could raise stroke risk, even at typical consumption levels.
Understanding protein motion could greatly aid new drug design
For many of us, “protein” is the key element of a food order. However, beyond your preferred choice of meats or plant-based alternatives, proteins encompass a large class of complex biomolecules whose chemical structure is encoded in our genes. Proteins have critical functions in living cells: They help repair and build body tissues, drive metabolic reactions, maintain pH and fluid balance, and keep our immune systems strong.
Vanderbilt Lung Transplant Program sets new record
The Vanderbilt Transplant Center is now the second largest lung transplant center in the United States by volume, with 149 lung transplants in 2025, the most ever in one year at Vanderbilt Health. The Vanderbilt Lung Transplant Program leads the nation in organ preservation and regeneration and is among the best in long-term outcomes, demonstrating the success of the interdisciplinary team in caring for these complex patients. Several features make the program unique in the United States, said Konrad Hoetzenecker, MD, PhD, professor of Thoracic Surgery and surgical director of the Vanderbilt Lung Transplant Program. Vanderbilt serves as a “second opinion center” and accepts most complex candidates that are turned down by other centers due to increased perioperative risk. This includes patients over 70 years old, patients requiring combined procedures with their transplant, multiorgan transplantations and sensitized patients (individuals who have pre-formed anti-HLA antibodies who are at higher risk for complications). The expertise and excellent outcomes have attracted patients far beyond the borders of Tennessee; almost half of Vanderbilt Health’s lung transplant recipients come from out of state. “Another unique feature is our minimally invasive transplant program,” Hoetzenecker said. “By using distinct surgical instruments and techniques, the incisions can be kept as small as 7 to 8 centimeters, which results in better healing, less pain and faster recovery. “This minimally invasive approach is embedded in an Enhanced Recovery After Surgery (ERAS) protocol, a multimodal, evidence-based perioperative care pathway designed to reduce surgical stress, minimize complications and speed up recovery. Our unique ERAS protocol, by a dedicated interdisciplinary approach, aims to improve recovery after lung transplant and reduce ICU and hospital stay.” The lung transplant program recently celebrated a milestone — 1,000 lung transplants since the program began in 1990. “This significant achievement reflects the concerted effort of a multidisciplinary collaboration by the Departments of Thoracic Surgery, Medicine, Anesthesiology and Critical Care,” said David Erasmus, MD, associate professor of Medicine and medical director of Vanderbilt Lung Transplant. Lung transplants have been attempted since the 1960s, but they were largely unsuccessful until the 1980s, when surgical techniques were refined and new antirejection drugs proved effective. Patient outcomes steadily improved from the 1990s to the present. Vanderbilt’s fourth lung transplant recipient in 1990, Pam Everett, is the longest-living, single-lung transplant known in the world, recently celebrating 35 years since her transplant. The Vanderbilt Lung Transplant surgical team is led by Hoetzenecker and Caitlin Demarest, MD, PhD, the surgical director and associate surgical director of the Vanderbilt Lung Transplant program. Erasmus is the medical director of Vanderbilt Lung Transplant along with Anil Trindade, MD, associate medical director and associate professor of Medicine.
Scientists discover why cancer drugs don’t work for everyone
Scientists have uncovered a hidden reason why cancer treatments don’t work equally well for everyone. Certain drugs can become trapped inside lysosomes within tumor cells, forming slow-release reservoirs that create uneven drug distribution. This means some cancer cells are heavily exposed while others are barely affected. Understanding this process could help doctors better tailor treatments and improve outcomes.
Scientists find gut bacteria inject proteins that control your immune system
Gut bacteria aren’t just passive passengers—they can actively send proteins straight into our cells. Using microscopic injection systems, even harmless microbes can influence immune responses and metabolic pathways. Researchers found these interactions may play a role in inflammatory diseases like Crohn’s. It’s a major shift in how scientists understand the microbiome’s power over human health.
Switch 2 Games Are Getting Big Discounts at Amazon This Week - Here's Our Top Picks in the Sale
There are some excellent third-party Switch 2 games on sale at Amazon this week.
Teens and screens
WFU’s Center for Literacy Education explores the intersections of teen digital literacy, brain health, and intentional engagement in a 96% online world.
4 CU Boulder professors honored as AAAS fellows
Aaron Clauset, R. Steven Nerem, Rebecca Safran and Tin Tin Su have been recognized by the American Association for the Advancement of Science for excellence in
Saros Preview - Speaking My Language
We played Saros for three hours to learn the language of Housemarque's latest roguelite and we had an excellent time.
Mark Nordenberg to step down from his leadership roles with the Institute of Politics and Dick Thornburgh Forum
The chancellor emeritus, who has long been a driving force behind the wide-ranging civic initiatives, will also serve as the University’s 2026 spring commencement speaker.
Epstein files shed new light on what prison officials were doing the night he died
In the years since disgraced financier Jeffrey Epstein was found dead from what was ruled a suicide in his prison cell on August 10, 2019, conspiracy theories have abounded about whether the convicted sex offender actually killed himself.
Derek Sant’Angelo named fellow of the American Association for the Adv
This highly selective honor is in recognition of the VCU professor’s career-long contributions to the field of T cell immunology.
Corcelli to become dean of Notre Dame College of Science
Steven Corcelli will become the new dean of the College of Science at Notre Dame.
Hendrix College President Karen Petersen named Business Executive of the Year by Conway Area Chamber of Commerce
March 25, 2026 – The Conway Area Chamber of Commerce has named Hendrix College President Dr. Karen Petersen as its Business Executive of the Year. The prestigious award recognizes leadership that drives institutional excellence while fostering significant economic and community growth within the region.
Tampa General, USF Health earn cancer center of excellence designation
State recognition boosts Tampa General’s push toward national cancer designation
Afeela EVs Really Are Vaporware. Sony, Honda Kill Entertainment-Focused Car
Sony's plans depended on technology from three upcoming Honda models. When Honda cancelled those EVs, Sony did 'not have a viable path forward' on Afeela.
NYC Health + Hospitals/Woodhull Earns National Recognition as Center of Excellence in Surgical Safety - NYC Health + Hospitals
NYC Health + Hospitals/Woodhull today announced it received the Center of Excellence in Surgical Safety: Prevention of Retained Surgical Items (RSI) Award
Glyphosate: A story of science, risk, and nuance
In the summer of 2014, a California groundskeeper named Dewayne Johnson started noticing patches of raw, weeping skin spreading across his body. He had spent years applying Roundup, Monsanto’s glyphosate-based herbicide, for a school district, sometimes drenched in it when equipment malfunctioned. By 2014, he had a diagnosis: non-Hodgkin’s lymphoma. In 2018, a jury awarded him $289 million in damages, later reduced on appeal. Tens of thousands of lawsuits followed. The story hasn’t quieted down. It’s all over the internet, swinging between “this will kill you, buy organic” and “relax, you’re fear-mongering.” Some of that recent chatter stems from an Executive Order protecting glyphosate and its production, which set off intense infighting within the MAHA movement. Some of it reflects a deeper truth: Americans genuinely care about harmful chemicals in their environment (see poll below). And the conversation isn’t going anywhere, with a Supreme Court case involving Monsanto set for this April. Glyphosate (the active ingredient in Roundup) is one of the most widely used herbicides in the world. But does glyphosate cause cancer? And how much exposure is actually risky? With so much mistrust in institutions and corporations (and some genuine conflicts of interest), making sense of the actual scientific evidence is genuinely hard. Here is a translation of what the scientific evidence actually says. Does glyphosate cause harm? Glyphosate is an herbicide that kills most plants it contacts rather than targeting specific species. It works by blocking an enzyme pathway (EPSPS) that plants and many microorganisms need to produce essential amino acids. Without those amino acids, the plant can’t grow and dies. Glyphosate was first developed by Monsanto in the 1970s and became ubiquitous after the company introduced “Roundup Ready” crops in the 1990s. In 2024, Bayer removed glyphosate from residential Roundup-branded products due to litigation pressure. But today it is still the most widely used herbicide in the world. Farmers also discovered they could spray it directly on crops like oats, lentils, beans, and peas just before harvest to dry them out faster and make harvesting easier. Because of its widespread use, it’s obviously really important to understand if it’s harmful to humans. The key principle: The dose makes the poison The most important concept in toxicology is that “the dose makes the poison.” Sixteenth-century physician Paracelsus articulated what remains the foundational principle of toxicology: sola dosis facit venenum. Water will kill you if you drink enough of it. Aspirin saves lives at 81 milligrams and causes internal bleeding at higher chronic doses. So, at what dose is glyphosate poisonous? The LD50 in rats (the dose that kills half the test animals) is around 5,600 mg/kg body weight. Table salt is roughly 3,000 mg/kg. By that classic measure, glyphosate is less acutely toxic than salt. But some people are exposed to a lot of glyphosate through their work. And among the general public, there are many questions about low-dose, cumulative exposure from multiple sources over long periods. Does glyphosate cause health problems? Cancer Correlation maps are striking, with one analysis finding that 60% of counties that spray the most glyphosate have non-Hodgkin’s lymphoma rates above the national average. But correlation alone doesn’t establish cause, which is why animal and human studies matter. In animals: Rat studies are typically what most fear is rooted in, but most people don’t know the study details on the dosage given to rats. A pooled analysis of the 13 most rigorous rat studies found evidence that very high doses, around 55,000 times greater than typical food residue exposure, can cause certain cancers. In humans: One of the strongest studies followed 55,000 herbicide users over 20 years and found no overall increased cancer risk. There was one signal: among those with the highest use, rates of acute myeloid leukemia (AML) appeared elevated. A broader meta-analysis of 18 human studies also found no overall cancer risk, though a separate meta-analysis focused specifically on non-Hodgkin lymphoma found that people with high cumulative glyphosate exposure faced a 41% higher relative risk compared to those with low or no exposure. These human studies are observational studies (randomized controlled trials would be unethical), and meta-analyses are only as reliable as the studies they pool. But the story seems consistent: at very high exposure levels, there may be some cancer risk. But that’s about as far as the science currently takes us. Emerging research: gut and reproductive health Gut: Because glyphosate targets a pathway that exists in some gut bacteria, scientists have questioned whether it could affect the microbiome. In mice, a 2023 University of Iowa study found that glyphosate altered gut bacterial composition and raised markers of intestinal inflammation. A 2024 systematic review found similar patterns: disrupted gut bacteria and problems with the mucus layer that protects the intestinal wall in mice. Whether this translates to humans is an open question. The human gut is highly variable and resistant, and we don't yet have strong studies confirming the same effects in people. Reproductive health: Animal studies have found that glyphosate-based herbicides can interfere with reproductive hormones, including disrupting egg cell development in mice and reducing the number of eggs available in sheep’s ovaries. However, the doses used in these experiments were high, so it’s not yet clear whether the same effects would occur in humans. On the human side, a 2021 pilot study led by Mount Sinai researchers tested urine samples from pregnant women across the U.S. and found glyphosate in 95% of them. The study also found a possible connection between higher glyphosate exposure during pregnancy and a subtle physical difference measured in female newborns. That said, some connections weren’t statistically reliable and this was a small study. The researchers themselves said more and larger studies are needed before drawing firm conclusions. What do regulators say about glyphosate safety? In 2015, the International Agency for Research on Cancer (IARC), part of the World Health Organization, classified glyphosate as "probably carcinogenic to humans" (Group 2A). The classification is worth taking seriously. But, there’s an important distinction: IARC classifies hazard, meaning the potential to cause harm under some conditions. It does not assess risk, which accounts for actual exposure levels and the real-world probability of harm. The U.S. EPA, the European Food Safety Authority, Health Canada, and regulatory agencies in Australia and Japan have all concluded that glyphosate is “unlikely to be carcinogenic to humans” at realistic exposure levels. They’re asking a different question: given how much of this people actually encounter, what is the probability of harm? Your actual exposure is what determines your actual risk. What does glyphosate mean for your daily life? At the grocery store: Food residues are small. The EPA’s acceptable daily intake is 1.75 mg/kg of body weight per day. To hit that threshold from oatmeal alone, a 150-pound adult would need to eat roughly 50 pounds of oats every day. But this calculation addresses only one pathway (food), and we don’t yet have robust tools to measure people’s actual total exposure. If reducing exposure matters to you, organic certification prohibits synthetic herbicides, and organic oat products generally test at lower or undetectable levels. Either way, a diet rich in whole grains, conventional or organic, is far better for your health than one that omits them out of fear of residues. On the farm: Occupational exposure is orders of magnitude higher than consumer exposure. Farmers and farm workers who mix, load, and apply glyphosate-based herbicides, especially without protective equipment, face meaningfully different risk profiles. Proper PPE isn’t optional. Integrated weed management strategies that rotate chemical modes of action are also worth taking seriously, both for health and for long-term effectiveness. If you live near a farm: Spray drift is real. Concentrations near field edges can spike during and after application, particularly on windy days. This is an area where I think public health could really step up and empower rural communities with buffer zones, rather than placing the onus on individuals. But for now, knowing your local agricultural calendar and keeping windows closed during application are the first steps. Bottom line Dewayne Johnson was exposed to glyphosate at levels most people will never encounter, and a jury decided he deserved compensation. That outcome is not evidence that the oatmeal in your pantry is dangerous. But it is a reminder that the dose, the context, and the person doing the exposing all matter enormously. Glyphosate is a chemical tool with benefits, trade-offs, and genuine open scientific questions. Learning to hold that complexity without collapsing into panic or dismissal is, honestly, one of the most useful and hardest things to do in navigating modern health science. Love, YLE Your Local Epidemiologist (YLE) is founded and operated by Dr. Katelyn Jetelina, MPH PhD—an epidemiologist, wife, and mom of two little girls. Hannah Totte, MPH, is an epidemiologist and YLE Community Manager. YLE reaches more than 425,000 people in over 132 countries with one goal: “Translate” the ever-evolving public health science so that people will be well-equipped to make evidence-based decisions. This newsletter is free to everyone, thanks to the generous support of fellow YLE community members. To support the effort, subscribe or upgrade below: Subscribe
Who's a rising star in Capital Region health care?
Every seasoned health care leader started somewhere. The question is: Who in the Capital Region is just getting started, and already making an impact? That’s the focus of the Emerging Health Care Leader category in Business Report‘s inaugural Excellence in Health Care Awards. This recognition is for the early-career professionals who aren’t waiting their turn—the […]
Want To Protect Your Brain? Science Says Exercise
By HealthDay Staff HealthDay ReporterWEDNESDAY, March 25, 2026 (HealthDay News) — Lunges and squats may do more for the brain than previously thought, including helping protect it from damage tied to aging and dementia, a new study suggests. In research published this month in the journal Cell,
Jair Bolsonaro granted temporary house arrest in Brazil for poor health
Former President Jair Bolsonaro was moved from his cell to hospital earlier this month with pneumonia.
Scientists discover why this deadly lung cancer keeps coming back
Scientists have discovered that losing a key protein in small cell lung cancer triggers inflammation that actually helps tumors grow and spread. Even more surprising, it pushes cancer cells into a more aggressive, neuron-like state linked to relapse.
DOE Chancellor finds Albany allies supportive of smaller class size fixes
Schools Chancellor Kamar Samuels wants the full four-year extension of mayoral control passed in the state budget.
Apple's M5 Pro & M5 Max easily beat the RTX 5090 in PugetBench creator benchmarks
MacBook's are very popular among content creators and the two new SoCs M5 Pro as well as M5 Max manage excellent results in the PugetBench tests for Adobe apps and DaVinci Resolve. They also clearly beat the mobile GeForce RTX 5090.
Lowndes County leaders cut ribbon on medical, mental health jail expansion
The new facility includes 60 cells with a total of 90 beds, according to the county.
These Creatures Have One Cell and No Brain. Scientists Just Discovered They Can Learn.
In 1897 Russian physiologist Ivan Pavlov proved that animals can be trained using associative learning. A new study finds that even single-celled organisms can behave like “Pavlov's dog.”
Steven Corcelli named William K. Warren Foundation Dean of the College of Science
Steven A. Corcelli, professor of chemistry and biochemistry at the University of Notre Dame, has been appointed the William K. Warren Foundation Dean of the College of Science by University President Rev. Robert A. Dowd, C.S.C., effective April 1. Corcelli, who has served as interim science dean since July, was selected through a comprehensive national search launched after his predecessor, Santiago Schnell, was appointed as Dartmouth’s provost.
No fuel shortage in Britain, says minister, as Reeves prepares to set out economic response to Iran war
Energy minister Michael Shanks reassures drivers ahead of chancellor’s statement to MPs
We disagreed on politics. We agreed on wine. That was enough.
At the Virginia Governor’s Cup Gala in Richmond earlier this month, a very dapper gentleman approached me and introduced himself. In his light-colored suit and bowtie, he looked very Southern in a classical sense, the sort of Virginia Gentleman you used to see south of the Rappahannock as recently as my college days. “I’m a longtime reader and fan of your writing, if not your politics,” he said. His comment was the proverbial iron fist in a velvet glove, simultaneously conveying praise and disapproval while establishing boundaries. Man, I wish we still discoursed like this instead of shouting bromides and insults to try and “own” our opponents with a funny meme and a furrowed brow. Subscribe “Well, we’ll always have wine to share together,” I said, and thanked him for his kind words. We clinked glasses, exchanged pleasantries about the delicious gold medal-winning wines being poured that evening, and went our separate ways. Our exchange reminded me that more unites us than divides us. Wine brings people together to share a meal and a few hours of joy despite our differences.1 That’s why I refer to the wine community — including readers and consumers — rather than the wine industry. Together, we are so much more than production, distribution and sales statistics. A few minutes later the evening’s awards ceremony began. Applause grew as the 12 winemakers who made the top-scoring wines for the Governor’s Case took the stage, including a loud cheer for Jonathan Wheeler of Trump Winery and his 2018 Blanc de Noir sparkling wine. All the winemakers on stage had reason to be proud, Wheeler perhaps more so. Trump Winery was the only winery to win six gold medals in the competition this year. (Wineries are limited to six entries.) Two of Wheeler’s ciders also won gold medals in a separate competition. When you cover the labels and take the sour taste of politics off your palate, the wines are pretty darn good.2 Then Gov. Abigail Spanberger, newly elected Democrat and Virginia’s first female governor, was introduced to great applause to announce which of the 12 wines had won the Governor’s Cup. She spoke for a few minutes about the importance of wine to Virginia’s economy and tourism and the international acclaim Virginia wine has received. Just two weeks earlier, she gave the Democrats’ response to Trump’s State of the Union speech, but this night wasn’t about politics. That didn’t stop several people in the crowd from speculating on the irony should she have to present the trophy to Trump Winery. In the end, Valley Road Vineyards was displayed on the screen behind Spanberger as the winning winery. Blue Bee Cidery in Richmond took top honors for that category. The crowd cheered a female governor presenting the state’s highest trophy to a female winemaker and then resumed the evening’s festivities, united by their mutual love of wine. A whiff of politics couldn’t dim the cheer of celebration and a community united by its love of wine. In Memoriam: Michel Rolland The global wine community lost a giant March 20, with the passing of Michel Rolland. He was 78. Rolland was the original “flying winemaker,” a globe-trotting consultant who helped Bordeaux regain its mojo in the 1970s and then shaped the rise of Napa Valley cult Cabernet as consultant to Simi, Harlan, Newton, Screaming Eagle, Araujo, Dalle Valle and other wineries. He was instrumental in Argentina’s rise to prominence and even had his own winery, Clos de los Siete, in a partnership with other wine families. Rolland’s career arc paralleled that of Robert Parker, the world’s most influential critic. Parker championed many of the wines Rolland consulted on, helping build his reputation and demand for his services. It also made him a target for Parker’s critics. As W. Blake Gray wrote on Wine-Searcher in his excellent tribute to Rolland: Rolland created the type of wines Parker loved: rich body, plenty of fruit, soft tannins. He sometimes faced the accusation of creating a generic international style of red wine, where the great wines he made in Argentina were indistinguishable from the great wines he made in France. Rolland chafed at that critique, as did many of his fans. He was credited with championing green harvesting and leaf pulling, as well as careful selection of grapes in the winery, practices we nearly universally think of today for high-quality winemaking. “Michel was an incredible innovator who changed how wine was made and how grapes were grown,” Napa Valley winemaker Aaron Pott wrote on Facebook. “His work has transformed the wine trade. He created new ways of looking at wine, tasting wine, evaluating ripeness and quality. … This was not just a man with a ‘style’ that he imposed on vineyards but a man that understood how to make great wine from great sites.” Rolland started his consulting company in 1973 in Libourne, in Bordeaux, with his wife, Dany. Both had graduated the year before from Bordeaux’s Institute d’Oenologie. The couple sold their majority share in the business in 2020, according to Wine Spectator. Over his career, Rolland reportedly worked with more than 100 wineries in 20 countries. He even made it to Virginia, where he consulted for Kluge Estate in the mid-2000s. (Kluge Estate is now Trump Winery.) Reader feedback, please! Last week, I did my first WineLine Live! with Dr. Laura Catena of Catena Zapata winery in Argentina. We enjoyed a fascinating discussion about her efforts to preserve the genetic heritage of old vineyards in Mendoza. I conceived of WineLine Live! for paid subscribers, as a thank you for your financial support. And while only a few people joined live, the video now has more views than I have paid subscribers, so I guess that’s pretty good. Even so, I’m considering opening future installments to anyone on Substack to reach a broader audience. So my questions to you: Should these be public? And what format do you prefer? Live gives a chat feature with the potential for viewers to interact with me and the guest, while a video post would just be that. Another alternative is a podcast, which would just be audio, without video of my chins. Please let me know in the comments. Leave a comment In the Glass A few wines I’ve enjoyed recently: Bonny Doon Vineyard Take Me to Your Liter, Le Cigare Volant, Red Wine of the Earth. 2023, Central Coast, CA. Blend of Grenache, Syrah Cinsaut and Petite Sirah. Delightful wine with expressive red fruit flavors, casual drinking. Doon lovers of a certain age will remember Randall Grahm’s Big House Red; this is more in that style than his original Le Cigare Volant, modeled after Chateauneuf du Pape. The liter bottle makes it an even better value. I see this online at about $15. Great value. Albert Bichot Bourgogne Pinot Noir Origines 2023. 13% - Textbook pinot noir and an excellent, affordable entry (regional) Burgundy. Wine Enthusiast Top 100 Wines of 2025. $24 at Total Wine & More. Loma Larga Pinot Noir 2021 “Coastal Cool Climate Wine”, Valle de Casablanca, Chile. An older sample, showing beautifully. Spicy and fruit forward. I’m seeing widely varied pricing online, from $18-$32. At the lower end, it’s a terrific value. 13.5% Dr. Loosen Riesling Dry 2016, Mosel, Germany. Found this “in the stack.” And it stacked up well, shedding some of its youthful acidity for opulent Riesling character, including a hint of the mineral oil older Riesling often features. A great value, as I’m seeing it as low as $14 online. 12% abv. Red Tail Ridge Blau Franc Blend 2024, Sans Oak, Finger Lakes. 13.4% abv. The name is a neat portmanteau of Blaufrankisch and Cabernet Franc, thus Blau Franc. The blend is 50-50, no oak involved. The Blau dominates on the palate, with the spicy caraway seed (think New York deli rye bread). The Franc adds body. The result is juicy, energetic and joyful. Sokol Blosser Estate Rosé of Pinot Noir 2025, Dundee Hills, Willamette Valley, Oregon. This first rosé of 2025 was a welcome respite to our cold, snowy winter here in the Mid-Atlantic. Oh man, I needed this! Bright and energetic, exuberant even, it perks up the mood and goes down fast. 13%. Certified B Corp. Ingredient and nutrition labeling, and in a modest way that doesn’t occupy a lot of label space. (Since it’s not required, presumably there are no minimum font size requirements.) More wineries should follow this example. Dave McIntyre's WineLine is a reader-supported publication. To receive new posts and support my work, consider becoming a free or paid subscriber. Subscribe Thanks for reading Dave McIntyre's WineLine! This post is public so feel free to share it. Share 1 Some restraint may be required. 2 Especially the bubblies.
Scientists say NAD+ could slow aging and fight Alzheimer’s and Parkinson’s
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Inaugural Health Care by Food research award honors excellence in food is medicine science
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A promising fatty liver treatment may raise cancer risk
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Your Thymus and Your Healthspan
Our thymus gland plays a central role in the development or our immune system, specifically for supporting T cell development (how these cells got their name, maturation and differentiation in the thymus) and discriminating between self and foreign, non-self antigen proteins with production of dendritic cells. As we age, our thymus gland shrinks—the process known as involution—with progressive change from spongy to fatty tissue, with loss of functionality. But this process, with respect to timeline and extent, markedly varies from one person to the next. And to make things even more complicated, our thymus gland anatomy and precise location in the chest also is highly variable. So the famous Frank Netter diagrams from the 1960s (such as at left below) don’t capture the remarkable heterogeneity that a random set of 12 chest CT scans (below at right). What I consider as 2 landmark papers in Nature this week (here and here) used AI to quantify health of the thymus in 2 large cohorts, and then correlate the metric to a broad array of health outcomes. In this edition of Ground Truths, I’m going to cover three questions: (1) How was thymus health determined by AI?; (2) How is thymus health linked to key clinical outcomes? and (3) Are there ways we can promote a healthy (aka rejuvenate) thymus gland in our later years? Subscribe 1. How was thymus health determined by AI? This was accomplished by extensive work developing and validating an AI pipeline for 2 stages, the first for localization and segmentation of the thymus bed, and the second to quantify a digital marker, termed the thymic health score. There’s a lot to this algorithmic development, so I won’t go into all the details, but just provide a rudimentary outline of what was done. The 1st stage used supervised learning with 2 radiologists reviewing 2,461 chest CT scans. That work trained a 3D U-Net model to automatically identify the thymic bed’s 3D cropped region using center of mass coordinates, which reached 99.8% accuracy. The 2nd stage used a foundation model that was pre-trained with SwAV (which stands for Swapping Assignment between multiple Views), a self-supervised model, that generated a high-dimensional thymus representation of 4,096 features. That compares to the radiology reductionist and subjective scoring of 0 to 3 where 0 means the thymus is fully degenerated and fatty, and 3 is considered dense, intact glandular soft tissue. Notably, the self-supervised learning (SSL) performance was superior to supervised (AUC ~0.75 vs 0.55, respectively) reflecting the shallowness of the 0-3 classifier vs SSL’s holistic, self-taught AI. The thymic health score ranged from 0 to 100, with the highest number indexed to fully preserved thymic health. The algorithmic work extended to explainability with both Shapely value distribution, meaning the model was holistic not relying on any “magic” pixel, and occlusion sensitivity, demonstrating the model’s performance was not affected by ribs, sternum, lung tissue, but rather focused on the thymic bed directly. Below are a few saliency maps from the occlusion sensitivity that indicate the thymic bed focus, not affected by neighboring structures, using the jet color scale. Now the AI was ready for processing ~25,000 CT scans, each over 30 MB files, from the 2 large participant cohorts to provide a thymic health score, it did so in less than 14 hours, which is less than 2 seconds per scan! Share 2. How is thymus health linked to key clinical outcomes? The two cohorts were the National Lung Screening Trial, NLST (N=25,031) and the Framingham Heart Study, FHS (N=2,581) each with baseline demographics and long term follow up of >12 years for health outcomes. From the NSLT, you can see below that increased age and body-mass index were correlated to reduced thymic health. And, overall, men had reduced thymic health scores compared with women. There are a lot of graphs in the paper for outcomes, for both the NLST and FHS cohorts. To simplify the major outcomes, below is a composite Figure with striking reduction of all-cause mortality and for the different causes of death. The results were consistent between the 2 cohorts. For example, the cardiovascular mortality hazard ratio average was 0.57 in NLST and 0.38 in FHS (weighted to be 0.53 for the aggregate). The reduction of mortality also extended to digestive diseases and pulmonary disease (data not shown below). Lung cancer incidence was reduced by 36% for high vs low thymic health (Figure below, with a panel -incidence and b panel-mortality, adjusted for age, sex, BMI, smoking status). Notably, there was a smoker’s paradox: lower incidence and improved survival for lung cancer in smokers who had a high thymus health score. Smoking was associated with lower thymic scores whereas alcohol was not. Higher thymic health was linked to higher HDL cholesterol, lower triglycerides, lower fasting blood glucose, and lower systolic and diastolic blood pressure. Inflammation biomarkers, such as C-reactive protein and interleukin-6, were elevated in the people with lower thymic health scores. In their second paper, the same team looked at the relationship between thymic score and outcomes for 3,476 patients receiving cancer immunotherapy. The non-small cell lung cancer progression-free survival was reduced in patients with low thymic health score. A parallel relationship for survival was seen for other types of cancer including melanoma, breast, and kidney with a 44% lower risk among high thymic scores (Figure). A similar pattern was seen with different immune checkpoint inhibitors. The thymus health score outperformed programmed death ligand-1 (PD-L1)and tumor mutation burden (TMB) assay of the tumor and was an independent prognostic marker of progression-free survival. In this dataset, a direct connect with thymus score and adaptive immune function was noted with a correlation before cancer treatment for both T-cell diversity and thymus T-cell production (a metric known as T cell receptor excision circles). Thymus Removal Study There is a highly relevant citation about thymus function before moving onto ways to rejuvenate it. In 2023, a very important study of thymus removal during cardiothoracic surgery was published, with 1146 patients undergoing thymus removal vs 1146 matched controls (mean age 55 years). The adverse outcomes for thymus removal were striking, with a 2.9 higher risk of all-cause mortality and doubling of cancer incidence, 1.5 fold increase in cancer mortality, and 1.5-fold increase in autoimmune diseases. The immune function showed marked compromise after thymus removal, as reflected by CD4+ and CD8+ T cells (Figure below) Share Ground Truths 3. Are there ways we can promote a healthy (aka rejuvenate) thymus gland in our later years? In recent months we’ve learned a lot about the process of thymus involution and the pathways by which this may be modulated. Thymus involution is primarily due to loss to thymus epithelial cells (TECs) and there are 2 subtypes with different functions: the cortical, responsible for positive selection of T cells, and the medullary, for negative selection. When adipose tissue infiltrates the thymus, thymic adipocytes are pro-inflammatory, knocking out T-cell output. Likewise, systemic inflammation, or “inflammaging,” from smoking, obesity, and chronic stress promote thymic adipocytes. Now, from preclinical studies, we know about key pathways that account for these processes. Historically, back in 2014, FOXN1 was recognized as a single master transcription factor essential for TEC function, with studies in mice with forced FOXN1 upregulation leading to thymus regeneration. That laid the foundation for potential regrowth of quiescent thymus cells. It took awhile to find pathways to accomplish this goal and to even refute its role as the master regulator. The Liver-Thymus Axis Feng Zhang and his team recently showed that injection of an mRNA vaccine to the liver encoding DLL1, IL-7 and FLT3-L in combination, factors known to support thymopoiesis (Figure), successfully enhanced immune function in aged mice. However, the effect was transient. The FGF21 Story Two reports in 2025 addressed the thymus gland’s production of FGF21, a growth factor (fibroblast growth factor 21) and its control of thymus involution. This growth factor is also produced by the liver, but it doesn’t have impact on the thymus in aged rodent models. In contrast, The liver’s hepatocyte growth factor (HGF) has been shown to reverse senescent TEC structural changes. Growth hormone stimulates production of insulin growth factor-1 (IGF-1) in the liver and the thymus. Two small studies in human participants (TRIIM, for Thymus Regeneration, Immunorestoration, and Insulin Mitigation) of 6 and 50 people, respectively, treated with combined human growth hormone, metformin and DHEA, suggested the potential of slowing epigenetic aging and improving thymus mass and function. But the combination of drugs, small sample, and lack of controls make conclusions murky. Increased thymus FGF21 led to increased CD8 T cells in old mice and extended healthspan and improved physical performance. Building on the previous FOXN1 data, ablation of β-klotho, the obligatory co-receptor for FOXN1, accelerated thymic aging. The benefit to FGF21 was confirmed in a companion paper using an FGF21 knock-in mouse model showing thymus enlargement and increased TECs throughout the lifespan. (schematic Figure below). The accompanying editorial for these 2 papers speculated: “The proposed link between age-associated thymus involution and organismal aging is intriguing, and suggests we might seek to achieve systemic rejuvenation by counteracting thymic involution.” Other Factors Lessons from the Axolotl (Mexican Salamander) In an elegant set of experiments of the axolotl (Figure), known for its complete thymus regeneration after total surgical removal, mediators were identified. Surprisingly FOXN1 was dispensable. But midkine, a growth factor, appeared to be the driver, the initiator of thymus cell growth, survival, and repair. Other components that contributed were Postn+ (periostin-expressing mesenchymal niches) and Ccl19, a chemokine protein from the bloodstream. RANK and RANKL RANK (receptor activator of nuclear factor κB its ligand (RANKL) have been considered key regulators of medullary TECs. In a study of both aged mice and human thymus cell cultures, their key role was confirmed, with multiple benefits of resorting TEC function, recruitment of progenitor cells, and T cell development. Subscribe Summing Up This body of work strongly supports the health of the thymus gland as a critical regulator of human healthspan, not just a correlate or link. The new landmark studies are reinforced by the regenerative biology experimental models that have shown, via an array of mediators, that healthspan of aged mice is at least in part dependent on thymus gland function and its critical role for maintaining adaptive immunity. It sure seems that we’d be better off having an immune reservoir of naive T cells instead of a profile in older adults of exhausted, low quality, memory T cells, with a senescent phenotype. It is striking that we ignored the importance of the thymus gland for many decades. A wake-up call was the results of the thymectomy matched control study reviewed here, with the opposite of high thymic health score improved health outcomes. The convergence of AI and healthspan here is notable. The exceptional and laborious work for developing and validating (no less explaining) the AI to quantify thymus health set the foundation for probing the connect the major health outcomes in two cohorts with extensive follow-up. We’ve never had a way to meaningfully quantify the thymus gland before, so this represents important leverage of supervised, self-supervised, and transformer models. The study wouldn’t have been possible without AI. And it begs the question as to whether there are ways we can maintain our thymus at a high health score. But it’s not so simple to rejuvenate our thymus. There are multiple risks including the induction of autoimmunity, increasing the risk of cancer, and inducing a pro-inflammatory state. For example, factors that increase TEC proliferation could compromise the medulllary negative selection process and leak out auto-reactive (self-attacking) T cells. Thymic cells could be induced to proliferate, but we know, for example, that growth hormone and IGF-1 are associated with an increase risk of cancer. If thymus rejuvenation doesn’t clear out the accumulated senescent cells in older adults, then inflammation within the gland could block the production of TECs. Keeping these risks in mind, we now have identified many ways to keep our thymus healthy as we age that undoubtedly will be tested in clinical trials going forward. Ultimately, the benefit-to-risk tradeoffs will be defined. In the meantime, we have desperately needed an immunome. As I’ve stressed in multiple prior Ground Truths, we have no test in the clinic to assess a patient’s immune status! It was very encouraging for me to get an email from Hugo Aerts, the senior author of the landmark papers in the days after they were published: “I also wanted to say that your Substack on “Why We Need an Immunome” was inspiring for this work. We found it a very compelling perspective and greatly enjoyed reading it.” Just having an assessment of a person’s immune status via a chest CT scan, with millions of these performed per year, might help in guiding the right immunotherapy for cancer (e.g. more intensive, combinations for those with low thymic health scores) and help define people who are increased risk for age-related diseases of cancer, cardiovascular, and neurodegenerative. The main theme of Super Agers is that we now have many layers of data (genetics, proteins, biomarkers, organ clocks that can be integrated via multimodal AI) for us to define a person’s specific risk decades before one of these age-related diseases leads to symptoms, enabling prevention. From the new studies this week, we can add thymus health score as yet another way to understand a person’s risk, a window into their adaptive immune system and healthspan. And perhaps someday we will be able to safely rejuvenate the thymus, or maintain its health through one’s life, and use the thymus health score to monitor. NB: I wrote this post (No A.I.) A Quick Poll Loading... ********************************************************************* Thanks to Ground Truths subscribers (now > 200,000) from every US state and 212 countries. Your subscription to these free essays and podcasts makes my work in putting them together worthwhile. Please join! If you found this interesting PLEASE share it! Share Ground Truths Paid subscriptions are voluntary and all proceeds from them go to support Scripps Research. They do allow for posting comments and questions, which I do my best to respond to. Please don’t hesitate to post comments and give me feedback. Let me know topics that you would like to see covered. Leave a comment Many thanks to those who have contributed—they have greatly helped fund our summer internship programs for the past two years. It enabled us to accept and support 47 summer interns in 2025! We aim to accept even more of the several thousand who will apply for summer 2026.
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Men are losing a key chromosome with age and it may be deadly
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