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A gene variant triples the risk of getting Alzheimer's disease — fat buildup in brain cells may be to blame, study finds
A gene variant called APOE4 is the biggest genetic risk factor for Alzheimer's disease. Scientists are finally figuring out how it works.
The hidden math of Alzheimer's could point to new treatments
Mathematics may hold unexpected clues to understanding Alzheimer’s disease. Scientists have developed a model showing how common metals like copper and zinc may influence the buildup of proteins associated with the disease, while also exploring possible ways to stop the process. The findings could help researchers identify promising strategies for preventing harmful plaque formation.
Marion County health inspectors find dripping sewage during inspection
Marion County health inspectors find improper sewage disposal, workers incorrectly wearing gloves and buildup of grease during inspections.
Your gut may be making a molecule that raises Alzheimer’s risk
Scientists have linked a gut bacterial compound called ImP to greater Alzheimer’s risk, harmful brain protein buildup, and faster cognitive decline. The finding raises the possibility that reducing ImP in the blood could one day help slow or prevent dementia.
Photo: Barcelona star reunited with Spanish teammates
A photo stemming from the buildup to Spain’s showdown with England on Saturday evening has gone viral amongst those of a Barcelona persuasion.This comes after Blaugrana summer signing Anthony Gordon...
Olympic Council of Asia President wants to keep politics out of Asian Games
The buildup to the Aichi-Nagoya Games has been overshadowed by complaints from national team delegations over organizational issues.
Scientists develop a way to restore aging EV batteries without breaking them down into raw materials
The work focuses on a common problem in aging lithium-ion batteries: buildup on the electrodes. As batteries are charged and discharged, a layer known as the solid...
US approves potential $24 billion sale of F-35 jets to Saudi Arabia
The Trump administration said Thursday it has approved a potential multi-billion dollar sale of F-35 fighter jets to Saudi Arabia, bolstering the Gulf ally’s military capacity amid the threat of an expanding war in the Middle East.
UEFA Champions League: Tuesday, Sept. 8 Preview and Predictions
The 2026-27 Champions League is finally here. After months of domestic buildup and qualifying drama, the league phase kicks off tonight with a full slate of intriguing openers. New managers, rebuilt squads, and familiar rivalries all collide as Europe’s elite return to the biggest stage. Here are the predictions for all six matches on opening […] The post UEFA Champions League: Tuesday, Sept. 8 Preview and Predictions appeared first on HEAVY.
Cancer drug tames atherosclerosis inflammation and plaque in animal models
A new Yale study has identified a promising therapeutic avenue for atherosclerosis, a condition caused by inflammation and plaque buildup in arteries. Martin Schwartz, Ph.D., Robert W. Berliner Professor ...
Alzheimer’s may leave a mark on the brain long before plaques appear
Brain changes associated with Alzheimer’s may begin at least seven years before amyloid plaques become detectable with current PET scans. Researchers uncovered the signal by tracking healthy older adults with repeated brain imaging over nearly 20 years. The discovery could help scientists identify Alzheimer’s earlier and suggests that important disease processes may start before visible plaque buildup.
The New Shokz OpenFit Air 2 Earbuds Are Nearly 20 Percent Lighter Than The Previous Generation
They feature an open-ear design that reduces pressure and heat buildup.
'The greatest unknown was how much energy would be released by the weapon': How scientists prepared for the Trinity nuclear test
In this excerpt from "Trinity: An Illustrated History of the World’s First Atomic Test," author Emily Seyl looks at the buildup to the 1945 test that changed history. She explores the huge effort to design experiments that would ultimately establish whether the gargantuan explosion in the middle of the desert was a success.
Nature-inspired coating repels both water and ice
A PFAS-free coating could help protect aircraft, wind turbines, and power lines from hazardous ice buildup.
A little-known protein may be fueling Alzheimer’s — and scientists found a way to block it
An experimental Alzheimer’s compound prevented damaging protein clumps from forming in the brains of mice, helping nerve cells survive longer and reducing amyloid buildup. The treatment also appeared to improve heart health and slow some signs of aging, raising hopes for an entirely new way to combat dementia.
Hernández Recalls Emotional Buildup in Return to Dodgers
Kiké Hernández went through a lot in his return from an oblique injury to the Los Angeles Dodgers.
Can This New Enzyme Turn Back the Clock in Bodily Tissues?
In a recent study, scientists devised a way of reversing the buildup of compounds that lead to some age-related diseases.
The bacteria behind gum disease may also harm your heart valves, early research suggests
A bacterium linked to gum disease may contribute to heart valve disease by setting off inflammation that can lead to calcium buildup.
Scientists discover a hidden heart valve risk linked to gum disease
Researchers found that bacteria linked to gum disease may help drive the development of calcific aortic valve stenosis by triggering inflammation and calcium buildup in the heart valve. The early findings suggest that keeping gums healthy could play a role in reducing the risk of this serious heart condition.
Could your gut bacteria really slow Alzheimer’s? Scientists reveal a surprising link - Futura-Sciences
European researchers previously demonstrated that transferring stool samples from human Alzheimer’s patients into healthy rats triggered symptoms like spatial memory issues. Other models show that altering gut microbes changes the buildup of amyloid plaques and tau proteins, the two main hallmarks of the disease. Scientists have even found that certain...
Common pesticide linked to more than double the risk of Parkinson’s disease
Scientists at UCLA have linked long-term exposure to the pesticide chlorpyrifos with a sharply increased risk of Parkinson’s disease. People exposed to the chemical near their homes were more than twice as likely to develop the condition. Laboratory studies showed that chlorpyrifos damages dopamine neurons and interferes with the brain’s ability to remove toxic protein buildup.
What Happens to Your Liver When You Drink Green Tea Every Day
What does green tea do for your liver? Learn how it may affect fat buildup, inflammation, and liver enzymes, plus risks and benefits.
One common fat may fuel type 2 diabetes while another helps fight it
Not all fats affect your body the same way. Researchers found that palmitic acid, a saturated fat common in many foods, may contribute to insulin resistance and type 2 diabetes by triggering inflammation, toxic fat buildup, and cellular stress. In contrast, oleic acid—the heart-healthy fat abundant in olive oil—appears to help protect insulin function and may even counter some of the harmful effects of palmitic acid.
Scientists reprogram brain immune cells to fight Alzheimer’s
A newly identified molecule called OLE helped restore the brain’s immune cells to a more protective state in Alzheimer’s models. The treatment reduced toxic plaque buildup and improved memory, raising hopes for a new therapeutic approach.
It’s not just gross: Seaweed buildup can pose health risks on South Florida beaches
WPEC CBS 12 provides local news, weather, sports, traffic and entertainment for West Palm Beach and nearby towns and communities in South Florida including the Palm Beaches and Treasure Coast, serving Stuart, Royal Palm Beach, Fort Pierce, Vero Beach, Port St. Lucie, Okeechobee, Jupiter, Palm Beach Gardens, Wellington, Delray Beach, Boca Raton, Lake Worth, Boynton Beach, Greenacres, Belle Glade, Palm Beach, and Riviera Beach.
Jack Nicklaus Has A Point About The PGA Tour Schedule
Fan Anticipation Golf still depends on buildup, rhythm and weeks that feel special. Player Fatigue Is Part Of The Product Player fatigue is often discussed as a player issue. It is also a fan issue.
Pac-12 kickoff times and TV networks are (mostly) set
The final piece in the buildup to the new Pac-12's inaugural season fell into place with the reveal of the kickoff times and TV networks for home games.
This daily habit could lower dementia risk by 35%, scientists say
A huge long-term study found that drinking two to three cups of coffee a day was linked to a much lower risk of dementia, especially before age 75. Researchers say caffeine may help keep brain cells active while reducing inflammation and harmful plaque buildup associated with Alzheimer’s disease. But more coffee wasn’t better — the protective effect appeared to level off after moderate intake.
This simple amino acid supplement greatly reduces Alzheimer’s damage
A new study suggests a surprisingly simple compound could help fight Alzheimer’s disease. Researchers found that arginine—an inexpensive amino acid already considered safe—can reduce the buildup of toxic amyloid proteins in the brain, a hallmark of the disease. In animal models, oral arginine not only lowered harmful protein deposits but also improved behavior and reduced brain inflammation.
Boosting one protein helps the brain fight Alzheimer’s
Scientists have discovered a way to help the brain clean itself of harmful Alzheimer’s plaques by activating its own support cells. By increasing a protein called Sox9, researchers were able to boost the activity of astrocytes, star shaped cells that help maintain brain health. In mice that already showed memory problems, this approach reduced plaque buildup and preserved cognitive function over time.
Scientists restore memory by blocking a single Alzheimer’s protein
Researchers have identified a new potential weapon against Alzheimer’s: blocking a protein called PTP1B. In mice, this approach boosted memory and helped brain immune cells clear harmful plaque buildup. Since PTP1B is also linked to diabetes and obesity—both risk factors for Alzheimer’s—it could offer a broader treatment strategy.
How to implement AI-powered coronary plaque analysis software—and ensure you get paid
The use of AI to evaluate plaque buildup in CCTA images has been one of cardiology’s biggest ongoing trends. Implementing this software into existing workflows, however, can be a challenge. An upcoming webinar is focused on providing guidance to hospitals and cardiology practices hoping to learn more about this topic.
Fish oil may be hurting your brain, new study finds
Fish oil has long been praised as brain-boosting, but new research suggests the story may be more complicated. Scientists found that in people with repeated mild head injuries, a key omega-3 fatty acid in fish oil—EPA—may actually interfere with the brain’s ability to repair itself. Instead of helping recovery, it appears to weaken blood vessel stability, disrupt healing signals, and even contribute to harmful protein buildup linked to cognitive decline.
Remove bad breath-causing buildup with these 6 tongue scrapers, recommended by dentists
I asked three dentists for recommendations on the best tongue scrapers that are easy to use and effective at fighting bad breath.
New cholesterol guidelines could change when you get tested
A major new U.S. cholesterol guideline is shifting the focus toward earlier, more personalized prevention of heart disease. It urges people to start screening sooner—sometimes even in childhood—and highlights the importance of tracking not just LDL (“bad”) cholesterol but also genetic risk factors like lipoprotein(a). A new, more advanced risk calculator now uses broader health data to better predict heart attack and stroke risk over decades.
US intel finds no China plan to invade Taiwan by 2027, despite military buildup
The U.S. intelligence community says China has no fixed timeline to invade Taiwan and is not planning action by 2027, marking a shift from prior warnings.
Inspectors find food buildup, too-warm sushi in Reno, Sparks restaurants
Eight restaurants were cited for violations during the period of Feb. 7-13. Here are the details.
Trump confronts his 3 main options on Iran — from diplomacy to trying to topple a regime
After ordering the largest American military buildup in the Middle East since the onset of the Iraq War, President Donald Trump now has a decision to make on Iran.
Trump's Swollen Ankles Spark Health Concerns Again: Edema Causes, Risks And What It Means
US President Trump's visibly swollen ankles have reignited scrutiny over his health, drawing attention to edema, fluid buildup in tissues. Here's what causes swelling and when it may signal a serious health issue.
Simple blood test can forecast Alzheimer’s years before memory loss
Scientists have created a blood test that can estimate when Alzheimer’s symptoms are likely to begin. By measuring a protein called p-tau217, the model predicts symptom onset within roughly three to four years. The protein mirrors the silent buildup of amyloid and tau in the brain long before memory loss appears. This advance could speed up preventive drug trials and eventually guide personalized care.
Common pneumonia bacterium may fuel Alzheimer’s disease
A common bacterium best known for causing pneumonia and sinus infections may also play a surprising role in Alzheimer’s disease. Researchers found that Chlamydia pneumoniae can invade the retina and brain, where it sparks inflammation, nerve cell death, and the buildup of amyloid-beta—the hallmark protein linked to Alzheimer’s. Higher levels of the bacterium were found in people with Alzheimer’s, especially those carrying the high-risk APOE4 gene, and were tied to more severe cognitive decline.
Scientists discover brain switches that clear Alzheimer’s plaques
Researchers have identified two brain receptors that help the brain clear away amyloid beta, a hallmark of Alzheimer’s disease. By stimulating these receptors in mice, scientists increased levels of a natural amyloid-breaking enzyme, reduced buildup in the brain, and improved memory-related behavior. Because these receptors are common drug targets, the findings could open the door to affordable pill-based treatments with fewer side effects.
US increases military pressure on Iran ahead of high-stakes talks
The US military is continuing a significant buildup of air and naval assets in the Middle East ahead of planned talks with Iran in Geneva on Tuesday. The pieces are being moved into place both to intimidate Tehran and to have options to strike inside the country should negotiations over its nuclear program fail, multiple sources familiar with the matter told CNN.
Qatar’s beIN Sports wins LA 2028 media rights in buildup to 2036 Olympics bid
Qatar has infrastructure in place from the 2022 World Cup but is likely to be in a contest with Ahmedabad, India as the other host candidate
Scientists find ‘master regulator’ that could reverse brain aging
Researchers have identified OTULIN, an immune-regulating enzyme, as a key trigger of tau buildup in the brain. When OTULIN was disabled, tau vanished from neurons and brain cells remained healthy. The findings challenge long-held assumptions about tau’s necessity and highlight a promising new path for fighting Alzheimer’s and brain aging. Scientists now believe OTULIN may act as a master switch for inflammation and age-related brain decline.
Romans regularly soaked in filthy, lead-contaminated bath water, Pompeii study finds
A study of limescale buildup in an early bathing facility at Pompeii has revealed that the water was replaced only once per day.
The ocean absorbed a stunning amount of heat in 2025
Earth’s oceans reached their highest heat levels on record in 2025, absorbing vast amounts of excess energy from the atmosphere. This steady buildup has accelerated since the 1990s and is now driving stronger storms, heavier rainfall, and rising sea levels. While surface temperatures fluctuate year to year, the ocean’s long-term warming trend shows no sign of slowing.
Trump calls for $1.5T defense budget to build 'dream military'
"Our Military Budget for the year 2027 should not be $1 Trillion Dollars, but rather $1.5 Trillion Dollars," Trump wrote on Truth Social on Jan. 7.
Type 2 diabetes physically changes the human heart, study finds
Type 2 diabetes doesn’t just raise the risk of heart disease—it physically reshapes the heart itself. Researchers studying donated human hearts found that diabetes disrupts how heart cells produce energy, weakens the muscle’s structure, and triggers a buildup of stiff, fibrous tissue that makes it harder for the heart to pump. These changes are especially severe in people with ischemic heart disease, the most common cause of heart failure.
A hidden brain problem may be an early warning for Alzheimer’s
Researchers discovered that clogged brain “drains” show up early in people at risk of Alzheimer’s disease. These blockages, easily seen on standard MRI scans, are tied to toxic protein buildup linked to memory loss and cognitive decline. In some cases, they may signal Alzheimer’s earlier than other commonly used brain markers. This could help physicians detect the disease earlier, before irreversible damage sets in.
US contemplates sending more resources to forcibly board oil tanker near Venezuela
The United States hasn’t given up its pursuit of the massive, rusted oil tanker it chased into international waters near Venezuela last weekend, and officials are now contemplating moving additional resources into the area to forcibly board the ship, people familiar with the matter said.
Taiwan political clash puts global support at risk, foreign officials warn
Opposition resistance to Lai's defense buildup, impeachment threats raise eyebrows
Health inspections found moldy coconuts, room-temperature eggs
Pink buildup in an ice machine and signs of a pest infestation were among the violations found by Washoe County health inspectors from Nov. 8-14.