Medical study

Gut feeling: Hebrew University shows how your body’s stem cells fight Salmonella - study

“Our findings show that intestinal stem cells are not only responsible for tissue regeneration, but also the early defense against bacterial infection,” explained study supervisor Dr. Matan Hofree.

Stem cells are viewed on a computer screen at the University of Connecticut`s (UConn) Stem Cell Institute at the UConn Health Center on August 27, 2010 in Farmington, Connecticut.
An illustration of a mother feeding a baby a bottle of formula.

Mothers can protect babies from gum disease before birth, Hebrew University study finds

 Illustrative photo shows various medicine pills in their original packaging

Taking too many medications may harm older adults, study warns

Krisztina Scheffer (MNMKK Semmelweis Museum of Medical History) and Dr. Ibolyka Dudás (OKK) holding the mummified head of an Egyptian woman, May 4, 2026.

Mummy CT scan reveal ancient Egyptian might've suffered from osteoperosis


TAU makes breakthrough in drug delivery to treat inflammatory bowel disease

To present the pioneering concept, Peer and his team encoded the anti-inflammatory protein interleukin-10 into mRNA and delivered it to animal models with Crohn's disease.

 RESEARCHER DAN PEER: ‘We discovered that altering the proportions of lipids comprising the nanoparticles determines their destination in the bloodstream.’

Study of 2 million patients maps benefits and risks of new weight-loss drugs

GLP-1 medications associated with lower risks of Alzheimer's and heart disease, but higher risks of pancreatitis and kidney problems.

 Study of 2 million patients maps benefits and risks of new weight-loss drugs.

Alzheimer's progression covertly linked to Herpes Simplex virus, study finds

The possibility that Alzheimer’s disease diagnosis is associated with viruses, bacteria, fungi, and parasites has been postulated over the past three decades.

(L-R) In green - herpes virus proteins. In red - Alzheimer’s tau. In orange - a merge of the two.

Drinking three cups of green tea daily may reduce dementia risk, study finds

The scientists concluded that the antioxidant and anti-inflammatory properties of green tea might protect blood vessels and promote brain health.

 Drinking three cups of green tea daily may reduce dementia risk, study finds.

1.5 billion people at risk: New tablet promises to battle parasitic worms with greater efficacy

The current control strategy relies on regular deworming with albendazole and improvements in water, sanitation, and hygiene.

 A Woman suffering Elephantiasis disease, caused by parasitic worms.

Woman's 45-Minute gym sauna workout becomes medical case study

Doctors warn: Saunas may cause life-threatening heat stroke without proper hydration.

 Doctors warn: Saunas may cause life-threatening heat stroke without proper hydration.

Study of 25,000 people finds coffee lowers head and neck cancer risk

Studies indicate a 41% reduction in head and neck cancer risk associated with drinking three to four cups of coffee daily.

 Study of 25,000 people finds coffee lowers head and neck cancer risk. Illustration: Viktor Shmihinskyi.

New study reveals dark microglia's role in Alzheimer's disease, paving way for treatments

Blocking stress response in microglia reverses Alzheimer's symptoms in mice, researchers report.

 Microglia and neurons.

Pooling the Middle East's medical resources, physicians compare notes

Senior physicians from Iran, Lebanon, Egypt, Israel, and the US compare notes on health disparities in the Middle East.

AS A GLOBAL society, nations must not only understand the increasing complexities of their own healthcare systems but also those in other regions of the world without universal access to healthcare (Hyoung Chang/The Denver Post/TNS) PROF. ALON HERSHKO, head of the internal medicine C department at H

These two occupations can shield you from Alzheimer's, new study suggests

Analyzing nearly nine million death certificates from 2020 to 2022, researchers linked occupational data across 443 professions with Alzheimer's disease as a cause of death.

 These two occupations can shield you from Alzheimer's, new study suggests.