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Latest Medical Research News and Research
Updated: 22 min 28 sec ago

Artificial intelligence helps patients better comprehend medical findings

Fri, 11/21/2025 - 20:17
Medical reports written in technical terminology can pose challenges for patients. A team at the Technical University of Munich (TUM) has investigated how artificial intelligence can make CT findings easier to understand.

Reduced ketone body metabolism may be key to impaired energy production in type 2 diabetes

Fri, 11/21/2025 - 20:10
The liver plays a central role in storing and supplying energy to the body. In type 2 diabetes and metabolic dysfunction-associated steatotic liver disease (MASLD, commonly referred to as fatty liver disease), mitochondria-the cell's power plants-cannot switch efficiently between fuel sources.

Immune system abnormalities identified as core mechanism in major depressive disorder

Fri, 11/21/2025 - 20:03
Major depressive disorder (MDD) is characterized by a lowered mood and loss of interest, contributing not only to difficulties in academic and professional life but also as a major cause of suicide in South Korea.

New research initiative aims to prevent and treat blast-related brain injuries in military personnel

Fri, 11/21/2025 - 19:52
University of Virginia School of Medicine and Naval Medical Research Command (NMRC) researchers will use a federal Department of Defense grant to better identify, prevent and treat brain injuries for military personnel caused by repeated blast exposures.

Study finds early neural markers of addiction risk differ between boys and girls

Fri, 11/21/2025 - 19:45
The roots of addiction risk may lie in how young brains function long before substance use begins, according to a new study from Weill Cornell Medicine.

Oral arginine reduces amyloid buildup in Alzheimer’s models

Fri, 11/21/2025 - 14:04
Alzheimer's disease (AD), a progressive neurodegenerative disorder, is one of the leading causes of dementia worldwide, and currently has no definitive cure. Although antibody-based therapies that target amyloid β (Aβ) have recently been developed, their clinical effectiveness remains limited.

Study clarifies how spermine can guard against Alzheimer’s and Parkinson’s

Fri, 11/21/2025 - 14:01
Researchers at the Paul Scherrer Institute PSI have clarified how spermine - a small molecule that regulates many processes in the body's cells - can guard against diseases such as Alzheimer's and Parkinson's: it renders certain proteins harmless by acting a bit like cheese on noodles, making them clump together.

Astrocyte-driven approach shows potential to reverse cognitive decline in Alzheimer’s

Fri, 11/21/2025 - 13:51
Researchers at Baylor College of Medicine have discovered a natural mechanism that clears existing amyloid plaques in the brains of mouse models of Alzheimer's disease and preserves cognitive function.

Marine bacterium shows powerful therapeutic effects against colorectal cancer

Fri, 11/21/2025 - 13:45
A research team led by Professor Eijiro Miyako at the Graduate School of Advanced Science and Technology, Japan Advanced Institute of Science and Technology (JAIST), has discovered that the marine bacterium Photobacterium angustum demonstrates remarkable therapeutic efficacy against colorectal cancer.

Breakthrough medium transforms canine stem cells into beating cardiomyocytes

Fri, 11/21/2025 - 13:29
In research, induced pluripotent stem (iPS) cells are derived from skin, urine, or blood samples and developed into other cells, like heart tissue, that researchers want to study.

AI in neurological care could widen health inequities, new report warns

Fri, 11/21/2025 - 13:22
As artificial intelligence's role in healthcare rapidly expands, a comprehensive new report co-authored by UCLA Health states that the same technology that can help doctors detect strokes or seizures could also worsen health disparities unless proper safeguards are in place.

Young children in Nigeria may be widely exposed to skin lightening products

Fri, 11/21/2025 - 13:19
A significant proportion of under 5s in Nigeria may be being exposed to skin lightning products, if the results of a semi-urban community survey are indicative, suggests research published in the open access journal BMJ Open.

Finger counting in early childhood boosts later math performance

Fri, 11/21/2025 - 12:59
Children who count on their fingers between ages 4 and 6 1/2 have better addition skills by age 7 than those who don't use their fingers, suggesting that finger counting is an important stepping stone to higher math skills, according to research published by the American Psychological Association.

Study: Most parents have realistic expectations of their children's future athletic achievement

Fri, 11/21/2025 - 12:56
Many children grow up dreaming – or maybe even expecting – that they will become a star in football, basketball or whatever their favorite sport may be.

Blue light from tablets may not disrupt sleep in young children

Fri, 11/21/2025 - 12:48
The blue light that tablets emit is believed to make sleep less restful. However, an experimental study with young children was unable to confirm this assumption.

Study shows gluten sensitivity is driven by gut–brain interactions rather than gluten

Fri, 11/21/2025 - 12:39
A landmark study has revealed that gluten sensitivity, which affects approximately 10 per cent of the global population, is not actually about gluten but part of the way the gut and brain interact.

Specialized neurons help the brain detect where words begin and end

Fri, 11/21/2025 - 12:02
Why is it so easy to hear individual words in your native language, but in a foreign language they run together in one long stream of sound?

Diet swap alters breast milk composition within six days

Fri, 11/21/2025 - 11:47
Swapping beef for a plant-based meat substitute changed breast milk composition in just six days - even when the rest of the diet was made up of whole, unprocessed foods - according to a first-of-its-kind study from researchers at The University of Texas at Austin.

Young donor age proves critical for survival after stem cell transplantation

Fri, 11/21/2025 - 11:42
The selection of suitable donors is crucial for the long-term recovery of patients after an allogeneic hematopoietic stem cell transplantation (allo-HSCT).

Study suggests cannabis may temporarily curb alcohol consumption

Fri, 11/21/2025 - 11:27
The "California sober" trend, which involves ditching alcohol in favor of cannabis, is gaining momentum, spreading from Hollywood to health influencers to homes across America.

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