Medicine

2 44

Plant-Based Microbeads Work as ‘Fat Magnets’ for Drug-Free Weight Loss

Healthcare, Medicine /

A new study in Cell Biomaterials reveals that tiny plant-based microbeads, crafted from common ingredients like green tea and seaweed, can help mice lose weight by capturing fats in the gut. Researchers suggest these beads may serve as a “structured, drug-free therapy” for obesity, potentially offering fewer side effects than existing medications. “Watching rats on […]

Plant-Based Microbeads Work as ‘Fat Magnets’ for Drug-Free Weight Loss Read More »

2 38

Shingles Vaccine Tied to Lower Risk of Heart Attack and Stroke

Healthcare, Medicine /

The shingles vaccine, which can prevent the condition with up to 97% effectiveness, is widely used to protect against the herpes zoster virus, known for causing painful rashes and nerve inflammation. Now, new evidence suggests it may also play a role in supporting cardiovascular health. Meta-Analysis Highlights Reduced Risk A recent meta-analysis led by Charles

Shingles Vaccine Tied to Lower Risk of Heart Attack and Stroke Read More »

Design Sem Nome 2025 08 28T131256.269

Study Finds Little Support for Alternative Autism Treatments

Healthcare, Medicine /

A large-scale review of research on complementary and alternative autism treatments found no strong evidence of effectiveness and noted that their safety was seldom evaluated. A study in Nature Human Behaviour reviewed 248 meta-analyses and 200 trials involving over 10,000 participants. Examining 19 Alternative Autism Treatments and Launching an Evidence Platform The researchers assessed the

Study Finds Little Support for Alternative Autism Treatments Read More »

Design Sem Nome 2025 08 28T083238.864

Inhaling This Particular Scent May Increase Brain Gray Matter

Healthcare, Medicine /

There are countless strategies to sharpen your mind—regular exercise and picking up new skills are just a few. But what if you could actually increase the size of your brain? A recent study suggests that the right fragrance might do just that. Researchers from Kyoto University and the University of Tsukuba in Japan found that

Inhaling This Particular Scent May Increase Brain Gray Matter Read More »

Design Sem Nome 2025 08 27T135641.308

Study Shows Seeing Illness Activates Body Defenses

Healthcare, Medicine /

A Nature Neuroscience study found that observing signs of illness—like coughing or rashes—prompts the brain to anticipate infection risk and trigger immune defenses. In an interview with Nature, he explained: “The findings highlight the brain’s ability to anticipate events and choose the right response to address them.” To safely mimic an infectious threat, the team

Study Shows Seeing Illness Activates Body Defenses Read More »

Design Sem Nome 88 1

Smoking Appears to Ease Inflamed Bowels, And Scientists Now Understand Why

Healthcare, Medicine /

Smoking is rarely linked to health benefits, but it has long been observed to ease colitis while worsening Crohn’s disease. New research suggests the difference comes down to how bacteria move within the gut—a finding that could lead to better treatments. Scientists Puzzled by 40-Year Smoking Paradox in Colitis and Crohn’s Disease Researchers at Japan’s

Smoking Appears to Ease Inflamed Bowels, And Scientists Now Understand Why Read More »

Design Sem Nome 2025 08 26T135952.225

Scientists Develop Saliva-Boosting Gel to Soothe Dry Mouth

Healthcare, Medicine /

Think saliva is just spit? Not quite. This slick substance is a multitasking hero—helping you chew, swallow, fight off germs, and protect your teeth and gums. It’s loaded with components like mucins that work as natural lubricants and defenders for your mouth. Sometimes, your salivary glands slow down. Treatments like chemotherapy, radiation, or dialysis can

Scientists Develop Saliva-Boosting Gel to Soothe Dry Mouth Read More »

2 27

Laser-Free Vision Correction Uses Electrical Current to Reshape the Eye

Healthcare, Medicine /

Imagine improving your eyesight in less than a minute—without lasers, scalpels, or discomfort. Scientists have unveiled a groundbreaking, non-invasive method that reshapes the cornea using only a gentle electrical current and a temporary shift in pH. Early experiments suggest it can reverse myopia without surgery, marking one of the most significant advances in vision correction

Laser-Free Vision Correction Uses Electrical Current to Reshape the Eye Read More »

2 26

Implantable Heart Patch Heals Tissue and Closes Holes

Healthcare, Medicine /

Researchers have created a 3D-printed, biodegradable cardiac patch designed to both seal holes in the heart and encourage tissue regeneration, offering a potentially safer option than traditional surgical materials. The Global Burden of Heart Disease Heart disease remains the world’s leading cause of death, with heart attacks at the center of the crisis. Survivors often

Implantable Heart Patch Heals Tissue and Closes Holes Read More »

Scroll to Top