Diseases and Conditions News
March 19, 2026
Top Headlines
Mar. 19, 2026 Malaria parasites contain tiny spinning crystals that have puzzled scientists for years. New research reveals they’re powered by a rocket-like reaction that breaks down hydrogen peroxide, releasing energy. This motion may help the parasite ...
Mar. 19, 2026 A new study suggests that eating less sweet food doesn’t make people crave it any less—or improve their health markers. Participants who increased or decreased sweetness in their diets showed no changes in preferences, weight, or disease risk. ...
Mar. 19, 2026 For years, people with prediabetes have been told the same thing: lose weight or risk developing diabetes. But new research flips that idea on its head, showing that blood sugar can return to normal even without shedding pounds. The key isn’t just ...
Mar. 18, 2026 Scientists have mapped the genetics of cancer in cats for the first time at scale, uncovering major overlaps with human cancers. Key mutations—like those linked to breast cancer—appear in both species, and some human cancer drugs may also work ...
Mar. 18, 2026 A risky but often lifesaving surgery that removes damaged parts of the small intestine can leave patients facing a new threat: serious liver damage with no available treatment. Now, scientists have ...
Mar. 18, 2026 Cycling might be one of the simplest ways for older adults to stay healthier, longer. A 10-year study in Japan found that seniors who rode bicycles had lower risks of needing long-term care and dying—especially those who didn’t drive. Continuing ...
Mar. 18, 2026 Your morning coffee or tea could be quietly supporting your brain health. A long-term study found that moderate consumption of caffeinated coffee or tea was linked to an 18% lower risk of dementia and better cognitive performance over time. The ...
Mar. 18, 2026 A critically ill 33-year-old man survived an almost unimaginable scenario—living for 48 hours without lungs—thanks to a groundbreaking surgical approach. After a severe flu-triggered infection destroyed his lungs and caused multiple organ ...
Mar. 17, 2026 Early life stress may set the stage for long-term digestive problems by disrupting the gut-brain connection. Studies in both mice and thousands of children found links to symptoms like pain, constipation, and IBS. Scientists discovered that ...
Mar. 17, 2026 A key Alzheimer’s drug has finally revealed its secret. Researchers discovered that lecanemab works by activating the brain’s immune cells—but only through a specific part of the antibody called the Fc fragment. This piece acts like a trigger, ...
Mar. 17, 2026 mRNA vaccines saved millions of lives during COVID-19 but have limitations like waning immunity and complex production. Scientists are now testing a new platform called DoriVac, which uses folded DNA nanostructures to better control how the immune ...
Mar. 17, 2026 Researchers have identified a surprising brain pattern that may help explain why people with ADHD often struggle to stay focused. Even while awake, their brains can slip into brief episodes of “sleep-like” activity during demanding tasks. These ...
Latest Headlines
updated 8:14am EDT
Mar. 17, 2026 A new clinical study suggests that successful root canal treatment may benefit more than just dental health. Patients treated for infected teeth showed improved blood sugar control, healthier ...
Mar. 16, 2026 A redesigned cancer immunotherapy is showing striking early results after decades of disappointment with similar drugs. Researchers engineered a more powerful CD40 agonist antibody and changed how ...
Mar. 16, 2026 A new UCLA Health study suggests that long-term exposure to the pesticide chlorpyrifos may dramatically raise the risk of Parkinson’s disease. Researchers found that people living in areas with ...
Mar. 16, 2026 A clinical trial found that listening to specially designed music with auditory beat stimulation can significantly reduce anxiety. Among several ...
Mar. 16, 2026 Scientists have discovered that cells can sense far beyond the surfaces they touch. While individual cancer cells can probe about 10 microns ahead by tugging on surrounding collagen fibers, clusters ...
Mar. 16, 2026 Researchers have developed a tiny antibody that can find a common cancer protein and make tumors light up during PET scans. In tests with mice, tumors containing the protein EphA2 glowed clearly when ...
Mar. 16, 2026 Scientists at MIT have discovered that a little-known protein called intelectin-2 plays a powerful double role in defending the gut. The protein strengthens the mucus layer that lines the ...
Mar. 15, 2026 Melatonin is now widely used to help children sleep, but scientists say the enthusiasm may be getting ahead of the evidence. A major review found clear benefits for children with conditions like ...
Mar. 15, 2026 A major clinical trial has delivered an unexpected twist in the search for ways to fight COVID-19 and its lingering effects. Researchers at Mass ...
Mar. 15, 2026 When the Asian financial crisis sent rice prices soaring in Indonesia in the late 1990s, the shock didn’t just strain household budgets—it left lasting marks on children’s bodies. Researchers ...
Earlier Headlines
Mar. 15, 2026 A new study in mice suggests that a father’s nicotine exposure could influence the metabolic health of his children. Researchers found that when male mice consumed nicotine, their offspring showed ...
Mar. 14, 2026 Cambridge scientists have discovered a light-powered chemical reaction that lets researchers modify complex drug molecules at the final stages of development. Unlike traditional methods that rely on ...
Mar. 13, 2026 A severe case of COVID-19 or influenza could increase the risk of lung cancer later on, according to new research. Scientists discovered that serious viral infections can alter immune cells in the ...
Mar. 12, 2026 Researchers have discovered a surprising change in how cells produce energy in people with depression. Brain and blood cells in young adults with major depressive disorder produced more energy ...
Mar. 11, 2026 THC doesn’t just blur memories—it can create new ones that never happened. In a controlled experiment, cannabis users were much more likely to recall words that were never shown and struggled ...
Mar. 12, 2026 A new study suggests Alzheimer’s disease may be detectable through subtle shape changes in proteins found in the blood. Researchers discovered that structural differences in three blood proteins ...
Mar. 9, 2026 Researchers have found hundreds of metabolic enzymes attached to human DNA inside the cell nucleus. Different tissues and cancers show unique patterns of these enzymes, forming a “nuclear metabolic ...
Mar. 8, 2026 A new brain-imaging study has revealed how ketamine produces its fast antidepressant effects in people with treatment-resistant depression. Researchers tracked changes in a critical brain receptor ...
Mar. 8, 2026 Scientists are exploring a new way to harness the medical promise of psychedelic compounds without the mind-bending side effects. Researchers created modified versions of psilocin — the active form ...
Mar. 8, 2026 A Yale study found that lowering parent stress can help protect young children from obesity. When parents practiced mindfulness and stress-management skills, their kids showed healthier eating ...
Mar. 11, 2026 Scientists have developed a promising new approach to treating Alzheimer’s disease by turning ordinary brain cells into powerful plaque-clearing machines. Instead of requiring frequent antibody ...
Mar. 8, 2026 Scientists have uncovered a surprising new role for little-known brain cells called tanycytes that may influence the development of Alzheimer’s disease. These specialized cells appear to help ...
Mar. 6, 2026 CBD and CBG, two non-intoxicating cannabis compounds, may help combat fatty liver disease by boosting liver energy reserves and restoring cellular cleanup systems. In the study, both compounds ...
Mar. 7, 2026 Researchers have uncovered a surprising molecular chain reaction in the brain that may play a role in some forms of autism. The study suggests that nitric oxide, a tiny signaling molecule normally ...
Mar. 6, 2026 Researchers have discovered a new way to increase a key brain protein damaged in Rett syndrome, a rare genetic disorder that affects thousands of children worldwide. Early studies in mice and ...
Mar. 6, 2026 Cocaine addiction isn’t simply a failure of willpower — it’s the result of lasting biological changes in the brain. Researchers at Michigan State University discovered that repeated cocaine use ...
Mar. 6, 2026 Researchers created an AI-driven liquid biopsy that scans patterns in fragments of DNA circulating in the blood. The system detected early liver fibrosis and cirrhosis—conditions that often go ...
Mar. 4, 2026 A new experimental drug is showing remarkable promise for children with Dravet syndrome, a severe genetic form of epilepsy. In clinical trials, the treatment zorevunersen cut seizures by as much as ...
Mar. 4, 2026 Popular weight-loss drugs such as Ozempic, Wegovy, and Mounjaro may do more than help people shed pounds. New research suggests these GLP-1 medications could also help protect the heart after a heart ...
Mar. 3, 2026 When a bone break is too severe to heal on its own, surgeons often rely on grafts or rigid metal implants — but both come with serious drawbacks. Now, researchers at ETH Zurich have created a ...
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- Brain Scans Reveal How Ketamine Quickly Lifts Severe Depression
- A New “magic Mushroom” Drug Could Treat Depression Without Psychedelic Hallucinations
- Parents’ Stress May Be Quietly Driving Childhood Obesity, Yale Study Finds
Wednesday, March 11, 2026
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Friday, March 6, 2026
- Boosting a Key Brain Protein Could Help Treat Rett Syndrome
- Scientists Discover the Brain Protein That Drives Cocaine Relapse
- AI Blood Test Finds Silent Liver Disease Years Before Symptoms
Wednesday, March 4, 2026
- New Drug Cuts Seizures by Up to 91% in Children With Rare Epilepsy
- Ozempic-Like Weight Loss Drugs May Help the Heart Recover After a Heart Attack
Tuesday, March 3, 2026
- Laser Printed Hydrogel Implant Could Transform Bone Repair
- Scientists Find the Genetic Switch That Makes Pancreatic Cancer Resist Chemotherapy
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- Scientists Create Universal Nasal Spray Vaccine That Protects Against COVID, Flu, and Pneumonia
- Simple Blood Test Can Forecast Alzheimer’s Years Before Memory Loss
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- Sugary Drinks Linked to Rising Anxiety in Teens
- Intermittent Fasting Fails to Beat Standard Dieting for Weight Loss
Saturday, February 14, 2026
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- Stop Eating 3 Hours Before Bed to Improve Heart Health
- AI Uncovers the Hidden Genetic Control Centers Driving Alzheimer’s
Friday, February 13, 2026
- Scientists Make Microplastics Glow to See What They Do Inside Your Body
- The Exact Speed That Makes an AI Prosthetic Arm Feel Like Your Own
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- How Often Do People Really Fart? Scientists Built Smart Underwear to Find out
- Hidden Deep-Sea Proteins Could Supercharge Disease Tests
Monday, February 16, 2026
Thursday, February 26, 2026
- The More You Fear Aging, the Faster Your Body May Age
- Popular Acid Reflux Medication Linked to Anemia and Bone Loss
Saturday, February 14, 2026
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Wednesday, February 11, 2026
- Changing When You Eat Dramatically Reduced Crohn’s Disease Symptoms
- Just 5 Weeks of Brain Training May Protect Against Dementia for 20 Years
Wednesday, February 18, 2026
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- When Immune Cells Stop Fighting Cancer and Start Helping It
- Ultra-Processed Foods Linked to 47% Higher Risk of Heart Attack and Stroke
- Scientists Find a Clue to Human Brain Evolution in Finger Length
Friday, February 6, 2026
- Scientists Find a Missing Link Between Epstein-Barr Virus and Multiple Sclerosis
- Doctors Test Brain Cell Implants to Restore Movement in Parkinson’s
Thursday, March 5, 2026
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- Scientists May Have Found the Brain Network Behind Parkinson’s
- New Drug Resets the Body Clock and Cuts Jet Lag Recovery Nearly in Half