Category: Uncategorized

Metformin’s mysterious metal effect could explain its big health benefits

Story from Top Health News — ScienceDaily. Originally posted on September 3, 2025, 6:52 am.

Metformin, the world’s most widely used diabetes drug, has long been recognized for its surprising range of benefits beyond lowering blood… Read the full story on Top Health News — ScienceDaily.

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Overworked neurons burn out and fuel Parkinson’s disease

Story from Top Health News — ScienceDaily. Originally posted on September 3, 2025, 3:57 am.

Overactivation of dopamine neurons may directly drive their death, explaining why movement-controlling brain cells degenerate in Parkinson??… Read the full story on Top Health News — ScienceDaily.

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Hidden viruses in our DNA could be medicine’s next big breakthrough

Story from Top Health News — ScienceDaily. Originally posted on September 3, 2025, 2:54 am.

Scientists have decoded the 3D structure of an ancient viral protein hidden in our DNA. The HERV-K Env protein, found on cancer and autoimmu… Read the full story on Top Health News — ScienceDaily.

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Why Alzheimer’s attacks the brain’s memory hub first

Story from Top Health News — ScienceDaily. Originally posted on September 2, 2025, 10:28 pm.

Virginia Tech researchers are investigating how overloaded mitochondria in the brain’s memory circuits may spark early Alzheimer’s damag… Read the full story on Top Health News — ScienceDaily.

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Scientists discover how to wipe out breast cancer’s hidden cells

Story from Top Health News — ScienceDaily. Originally posted on September 2, 2025, 7:51 am.

Scientists at the University of Pennsylvania have shown for the first time that it’s possible to detect dormant cancer cells in breast can… Read the full story on Top Health News — ScienceDaily.

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Study finds cannabis improves sleep where other drugs fail

Story from Top Health News — ScienceDaily. Originally posted on September 2, 2025, 7:42 am.

A long-term study following insomnia patients treated with cannabis-based medical products revealed sustained improvements in sleep quality,… Read the full story on Top Health News — ScienceDaily.

The hidden DNA organizer linking fertility and cancer

Story from Top Health News — ScienceDaily. Originally posted on August 26, 2025, 10:06 pm.

Scientists at Kyoto University have uncovered a hidden protein complex that organizes DNA in sperm stem cells, a discovery that reveals surp… Read the full story on Top Health News — ScienceDaily.

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Scientists crack indole’s toughest bond with copper, unlocking new medicines

Story from Top Health News — ScienceDaily. Originally posted on August 26, 2025, 8:38 am.

Scientists have cracked one of chemistry’s toughest challenges with indoles, using copper to unlock a spot once thought too stubborn to ch… Read the full story on Top Health News — ScienceDaily.

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The surprising reason x-rays can push arthritis patients toward surgery

Story from Top Health News — ScienceDaily. Originally posted on August 26, 2025, 8:27 am.

Knee osteoarthritis is a major cause of pain and disability, but routine X-rays often do more harm than good. New research shows that being … Read the full story on Top Health News — ScienceDaily.

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Hijacking Our Appetites 

Story from NutritionFacts.org. Originally posted on August 26, 2025, 7:00 am.

I debunk the myth of protein as the most satiating macronutrient. The importance of satiety is underscored by a rare genetic condition known… Read the full story on NutritionFacts.org.

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The common cold’s unexpected superpower against COVID

Story from Top Health News — ScienceDaily. Originally posted on August 26, 2025, 3:54 am.

A nationwide study found that recent colds caused by rhinoviruses can give short-term protection against COVID-19. Children benefit most, as… Read the full story on Top Health News — ScienceDaily.

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9 in 10 Australian Teachers Are Stressed to Breaking Point

Story from Top Health News — ScienceDaily. Originally posted on August 26, 2025, 3:08 am.

Australian teachers are in crisis, with 9 in 10 experiencing severe stress and nearly 70% saying their workload is unmanageable. A major UNS… Read the full story on Top Health News — ScienceDaily.

Scientists just found a protein that reverses brain aging

Story from Top Health News — ScienceDaily. Originally posted on August 20, 2025, 10:27 am.

Scientists at UCSF have uncovered a surprising culprit behind brain aging: a protein called FTL1. In mice, too much FTL1 caused memory loss,… Read the full story on Top Health News — ScienceDaily.

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Why listening may be the most powerful medicine

Story from Top Health News — ScienceDaily. Originally posted on August 20, 2025, 9:50 am.

In a health system where speed often replaces empathy, researchers highlight the life-changing power of listening. Beyond simple questions, … Read the full story on Top Health News — ScienceDaily.

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How low should blood pressure go? New study has the answer

Story from Top Health News — ScienceDaily. Originally posted on August 20, 2025, 8:49 am.

An aggressive blood pressure target of under 120 mm Hg can significantly reduce heart disease risk, researchers found. Despite more side eff… Read the full story on Top Health News — ScienceDaily.

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Scientists just found the brain’s secret GPS system

Story from Top Health News — ScienceDaily. Originally posted on August 20, 2025, 8:01 am.

Researchers discovered two brain regions that work as a “neural compass,” keeping people oriented in virtual city navigation. These area… Read the full story on Top Health News — ScienceDaily.

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Genetic evidence confirms early puberty accelerates aging and disease

Story from Top Health News — ScienceDaily. Originally posted on August 20, 2025, 4:13 am.

Researchers discovered that early puberty or childbirth doubles women’s risk for major diseases and accelerates aging, while later timing … Read the full story on Top Health News — ScienceDaily.

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Scientists uncover sugar pathway driving aggressive childhood cancer

Story from Top Health News — ScienceDaily. Originally posted on August 19, 2025, 11:07 pm.

Scientists have uncovered a hidden weakness in one of the deadliest childhood cancers. The tumors, which spread quickly and are notoriously … Read the full story on Top Health News — ScienceDaily.

The 30-minute workout that could slash cancer cell growth by 30%

Story from Top Health News — ScienceDaily. Originally posted on August 13, 2025, 9:28 am.

A vigorous workout can spark anti-cancer proteins, cut cancer cell growth, and help survivors fight recurrence by reducing inflammation and … Read the full story on Top Health News — ScienceDaily.

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Blood pressure cuff errors may be missing 30% of hypertension cases

Story from Top Health News — ScienceDaily. Originally posted on August 13, 2025, 8:41 am.

Cambridge scientists have cracked the mystery of why cuff-based blood pressure monitors often give inaccurate readings, missing up to 30% of… Read the full story on Top Health News — ScienceDaily.

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Global study reveals the surprising habit behind tough decisions

Story from Top Health News — ScienceDaily. Originally posted on August 13, 2025, 12:20 am.

A sweeping international study has revealed that when faced with complex decisions, people across cultures—from bustling megacities to rem… Read the full story on Top Health News — ScienceDaily.

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The hidden mental health danger in today’s high-THC cannabis

Story from Top Health News — ScienceDaily. Originally posted on August 12, 2025, 11:07 am.

THC levels in cannabis have soared in recent years, raising the risk of psychosis—especially in young, frequent users. Studies reveal a st… Read the full story on Top Health News — ScienceDaily.

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Scientists detect virus traces in blood that may unlock long COVID’s mystery

Story from Top Health News — ScienceDaily. Originally posted on August 12, 2025, 8:30 am.

Scientists have found protein fragments from the COVID-19 virus hidden inside tiny cellular packages in the blood of long COVID patients, of… Read the full story on Top Health News — ScienceDaily.

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Why I Don’t Recommend Moringa Leaf Powder 

Story from NutritionFacts.org. Originally posted on August 12, 2025, 7:00 am.

“Clearly, in spite of the widely held ‘belief’ in the health bene?ts of M. oleifera [moringa], the interest of the international bio… Read the full story on NutritionFacts.org.

Scientists uncover hidden gut ‘sense’ that talks to your brain

Story from Top Health News — ScienceDaily. Originally posted on August 6, 2025, 12:14 am.

Your gut may be talking to your brain in ways we never imagined. Scientists have discovered a “neurobiotic sense” — a rapid-response s… Read the full story on Top Health News — ScienceDaily.

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This common fruit has over 1,600 compounds that boost brain, heart, and gut health

Story from Top Health News — ScienceDaily. Originally posted on August 5, 2025, 10:35 pm.

Fresh grapes contain a potent mix of over 1,600 compounds that benefit heart, brain, skin, and gut health. New evidence suggests they deserv… Read the full story on Top Health News — ScienceDaily.

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Starving tumors makes cancer treatment work better

Story from Top Health News — ScienceDaily. Originally posted on August 5, 2025, 10:17 pm.

Pancreatic cancer cells are known for being hard to treat, partly because they change the environment around them to block drugs and immune … Read the full story on Top Health News — ScienceDaily.

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Brain fog, falls, and fatigue? This app helps seniors cut risky meds

Story from Top Health News — ScienceDaily. Originally posted on August 5, 2025, 9:58 pm.

McGill’s MedSafer tool helps doctors identify and eliminate risky or unneeded medications in seniors, significantly improving patient outcom… Read the full story on Top Health News — ScienceDaily.

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This diet helped people lose twice as much weight, without eating less

Story from Top Health News — ScienceDaily. Originally posted on August 5, 2025, 9:14 am.

People eating minimally processed foods lost twice as much weight as those on ultra-processed diets, even though both diets were nutritional… Read the full story on Top Health News — ScienceDaily.

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Are Carboxymethylcellulose, Polysorbate 80, and Other Emulsifiers Safe? 

Story from NutritionFacts.org. Originally posted on August 5, 2025, 7:00 am.

Emulsifiers are the most widely used food additives. What are they doing to our gut microbiome? When grocery shopping these days, unless you… Read the full story on NutritionFacts.org.

Your sleep schedule could be making you sick, says massive new study

Story from Top Health News — ScienceDaily. Originally posted on July 29, 2025, 10:06 am.

A global study of over 88,000 adults reveals that poor sleep habits—like going to bed inconsistently or having disrupted circadian rhythms… Read the full story on Top Health News — ScienceDaily.

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Cleaning Products, Air Fresheners, and Lung Function 

Story from NutritionFacts.org. Originally posted on July 29, 2025, 7:00 am.

There is a reason the U.S. Centers for Disease Control and Prevention prohibits not only smoking but also scented or fragranced products in … Read the full story on NutritionFacts.org.

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Walk faster, live longer: How just 15 minutes a day can boost lifespan

Story from Top Health News — ScienceDaily. Originally posted on July 29, 2025, 1:36 am.

Fast walking, even just 15 minutes a day, can dramatically reduce the risk of death, especially from heart disease, according to a large stu… Read the full story on Top Health News — ScienceDaily.

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This gut hormone could explain 40% of IBS-D cases—and lead to a cure

Story from Top Health News — ScienceDaily. Originally posted on July 29, 2025, 12:33 am.

A mysterious gut hormone may be behind many cases of chronic diarrhea, especially in people with undiagnosed bile acid malabsorption, a cond… Read the full story on Top Health News — ScienceDaily.

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Columbia scientists turn yogurt into a healing gel that mimics human tissue

Story from Top Health News — ScienceDaily. Originally posted on July 28, 2025, 11:12 pm.

Scientists at Columbia Engineering have developed an injectable hydrogel made from yogurt-derived extracellular vesicles (EVs) that could re… Read the full story on Top Health News — ScienceDaily.

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Walk faster, age slower: The 14-step boost that builds strength

Story from Top Health News — ScienceDaily. Originally posted on July 28, 2025, 8:33 am.

Walking just a bit faster could be the key to aging well. Researchers found that older adults who upped their walking pace by just 14 steps … Read the full story on Top Health News — ScienceDaily.

The fungus that makes bread better for you

Story from Top Health News — ScienceDaily. Originally posted on July 23, 2025, 4:54 am.

Scientists have discovered that pairing bread wheat with a special soil fungus can significantly enhance its nutritional value. This partner… Read the full story on Top Health News — ScienceDaily.

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Teen bats are spawning new viruses—here’s why scientists are paying close attention

Story from Top Health News — ScienceDaily. Originally posted on July 22, 2025, 9:46 am.

New research from the University of Sydney sheds light on how coronaviruses emerge in bat populations, focusing on young bats as hotspots fo… Read the full story on Top Health News — ScienceDaily.

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Does Fasting Help Treat Depression? 

Story from NutritionFacts.org. Originally posted on July 22, 2025, 7:00 am.

Caloric restriction can boost levels of brain-derived neurotrophic factor (BDNF), which is considered to play a critical role in mood disord… Read the full story on NutritionFacts.org.

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New genetic test predicts obesity before you start kindergarten

Story from Top Health News — ScienceDaily. Originally posted on July 22, 2025, 2:56 am.

A groundbreaking study involving genetic data from over five million people has uncovered how our DNA can predict obesity risk as early as c… Read the full story on Top Health News — ScienceDaily.

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Magic mushrooms rewind aging in mice—could they do the same for humans?

Story from Top Health News — ScienceDaily. Originally posted on July 22, 2025, 2:20 am.

A surprising discovery from Emory University shows that psilocin, the active metabolite of psychedelic mushrooms, can delay cellular aging a… Read the full story on Top Health News — ScienceDaily.

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One pregnancy shot slashes baby RSV hospitalizations by 72% — and shields for months

Story from Top Health News — ScienceDaily. Originally posted on July 21, 2025, 7:38 am.

A new UK study shows that vaccinating pregnant women against RSV has led to a staggering 72% drop in hospitalizations of newborns with sever… Read the full story on Top Health News — ScienceDaily.

Eating to Downregulate a Gene for Metastatic Cancer 

Story from NutritionFacts.org. Originally posted on July 15, 2025, 7:00 am.

Women with breast cancer should include the “liberal culinary use of cruciferous vegetables.” Both the Women’s Intervention Nutrition … Read the full story on NutritionFacts.org.

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Eating to Help Control Cancer Metastasis 

Story from NutritionFacts.org. Originally posted on July 10, 2025, 7:00 am.

Randomized controlled trials show that lowering saturated fat intake can lead to improved breast cancer survival. The leading cause of cance… Read the full story on NutritionFacts.org.

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Dietary Components That May Cause Cancer to Metastasize 

Story from NutritionFacts.org. Originally posted on July 8, 2025, 7:00 am.

Palmitic acid, a saturated fat concentrated in meat and dairy, can boost the metastatic potential of cancer cells through the fat receptor C… Read the full story on NutritionFacts.org.

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Does Black Cumin Seed (Nigella Sativa) Help with Weight Loss? 

Story from NutritionFacts.org. Originally posted on July 3, 2025, 7:00 am.

For three cents a day, black cumin may improve our cholesterol and triglyceride levels, blood pressure, and blood sugar control, as well as … Read the full story on NutritionFacts.org.

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Should We Drink Kombucha 

Story from NutritionFacts.org. Originally posted on July 1, 2025, 7:00 am.

What are the risks versus benefits of drinking kombucha? Is Kombucha Tea Good for You? is one of my first videos. It was featured in [&#8230… Read the full story on NutritionFacts.org.

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Treating Hashimoto’s Disease (Hypothyroidism) Naturally with Diet 

Story from NutritionFacts.org. Originally posted on June 26, 2025, 7:00 am.

What were the results of a randomized, double-blind, placebo-controlled trial of a daily half teaspoon of powdered black cumin in Hashimoto&… Read the full story on NutritionFacts.org.

Matching your workouts to your personality could make exercising more enjoyable and give you better results

Story from Top Health News — ScienceDaily. Originally posted on July 9, 2025, 9:36 am.

Less than a quarter of us hit WHO activity targets, but a new UCL study suggests the trick may be matching workouts to our personalities: ex… Read the full story on Top Health News — ScienceDaily.

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Dietary Components That May Cause Cancer to Metastasize 

Story from NutritionFacts.org. Originally posted on July 8, 2025, 7:00 am.

Palmitic acid, a saturated fat concentrated in meat and dairy, can boost the metastatic potential of cancer cells through the fat receptor C… Read the full story on NutritionFacts.org.

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Hate exercise? Neuroscience maps the routine your personality will love

Story from Top Health News — ScienceDaily. Originally posted on July 8, 2025, 6:06 am.

A new UCL study reveals that aligning workouts with personality boosts fitness and slashes stress—extroverts thrive on HIIT, neurotics fav… Read the full story on Top Health News — ScienceDaily.

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Alzheimer’s doesn’t strike at random: These 4 early-warning patterns tell the story

Story from Top Health News — ScienceDaily. Originally posted on July 7, 2025, 9:29 am.

UCLA scientists mined millions of electronic health records and uncovered four distinct “roadways” that funnel people toward Alzheimer??… Read the full story on Top Health News — ScienceDaily.

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Study finds tummy-tuck patients still shedding pounds five years later

Story from Top Health News — ScienceDaily. Originally posted on July 7, 2025, 7:05 am.

Patients who undergo tummy tuck surgery may be in for more than just cosmetic changes — a new study shows they often keep losing weight fo… Read the full story on Top Health News — ScienceDaily.

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Feeling mental exhaustion? These two areas of the brain may control whether people give up or persevere

Story from Top Health News — ScienceDaily. Originally posted on July 7, 2025, 3:34 am.

When you’re mentally exhausted, your brain might be doing more behind the scenes than you think. In a new study using functional MRI, resear… Read the full story on Top Health News — ScienceDaily.

A midlife MRI that spots rapid aging and signals disease long before symptoms

Story from Top Health News — ScienceDaily. Originally posted on July 2, 2025, 6:52 am.

A new brain scan tool shows how quickly your body and mind are aging. It can spot early signs of diseases like dementia, long before symptom… Read the full story on Top Health News — ScienceDaily.

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The pandemic pet boom was real. The happiness boost wasn’t

Story from Top Health News — ScienceDaily. Originally posted on July 2, 2025, 4:57 am.

Locked-down Hungarians who gained or lost pets saw almost no lasting shift in mood or loneliness, and new dog owners actually felt less calm… Read the full story on Top Health News — ScienceDaily.

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Tiny gut “sponge” bacteria found to flush out toxic PFAS “forever chemicals”

Story from Top Health News — ScienceDaily. Originally posted on July 2, 2025, 12:05 am.

Cambridge scientists have spotted gut bacteria that greedily soak up PFAS “forever chemicals,” then ferry them safely out of the body in… Read the full story on Top Health News — ScienceDaily.

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Researchers tested 200 toddlers — 96 chemicals were lurking in their bodies

Story from Top Health News — ScienceDaily. Originally posted on July 1, 2025, 11:54 pm.

Researchers testing urine from 2- to 4-year-olds in four U.S. states uncovered 96 different chemicals, many of them unmonitored and linked t… Read the full story on Top Health News — ScienceDaily.

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Ultrafast 12-minute MRI maps brain chemistry to spot disease before symptoms

Story from Top Health News — ScienceDaily. Originally posted on July 1, 2025, 11:28 pm.

Illinois engineers fused ultrafast imaging with smart algorithms to peek at living brain chemistry, turning routine MRIs into metabolic micr… Read the full story on Top Health News — ScienceDaily.

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Synthetic storm: What’s really in your teen’s vape — and why scientists are alarmed

Story from Top Health News — ScienceDaily. Originally posted on July 1, 2025, 10:00 am.

Teen vaping is changing fast — and not in a good way. A large national study found that more adolescents are vaping THC, CBD, and especial… Read the full story on Top Health News — ScienceDaily.