Medical Science News

RSS

Research uncovers how brain activity patterns can predict pain sensitivity

In an international effort, researchers at Western University, the University of Maryland School of Dentistry (UMSOD) and Neuroscience Research Australia (NeuRA) uncovered how specific patterns in brain activity can predict an individual's sensitivity to pain, expanding opportunities for improved pain management strategies.

27 Jan 2025

Study suggests attraction to younger partners in blind dates

Men and women alike are drawn to younger partners, whether or not they realize it. The conclusion came from a University of California, Davis, study of 4,500 blind dates of people seeking a long-term partner.

27 Jan 2025

Establishing common nomenclature for mitochondria transfer and transplantation

Most animal, plant and fungal cells contain organelles called mitochondria. These descendants of a primordial bacterial endosymbiont still preserve distinct genes and are known for their ability to create ATP as chemical energy.

27 Jan 2025

Researchers discover link between protein aggregation and bacterial dormancy

Researchers at the VIB-KU Leuven Center for Microbiology and the VIB-KU Leuven Center for Brain & Disease Research revealed a mechanism involving protein aggregation that allows bacteria to enter a dormant state, a phenomenon that is associated with the persistence of infections and the challenge of antibiotic resistance.

27 Jan 2025

Study links changes in opioid neurotransmitters to anorexia nervosa

A study conducted at Turku PET Centre in Finland showed that changes in the functioning of opioid neurotransmitters in the brain may underlie anorexia.

27 Jan 2025

Global cannabis boom brings unexpected cardiovascular risks to light

This review examines the cardiovascular risks associated with cannabis, revealing its potential to cause severe heart health issues and inform public policy.

27 Jan 2025

Dietary intervention restores gut microbiome and offers protection against chronic diseases

Findings indicate that a microbiome restoration diet improves gut health and reduces chronic disease markers, highlighting its cardiometabolic benefits.

27 Jan 2025

Study reveals significant life expectancy deficit in adults with diagnosed ADHD

A study shows UK adults with ADHD have a life expectancy 6.78 years lower than the general population, underscoring the need for improved healthcare support.

27 Jan 2025

Updated guidelines for preventing and managing hepatitis B virus reactivation

Researchers update clinical practice guidelines for how to prevent and monitor hepatitis B virus reactivation.

27 Jan 2025

Endometriosis linked to higher cardiovascular disease risk

Researchers explore the association between endometriosis and cardiovascular risk.

27 Jan 2025

Study reveals the importance of physical activity for healthy aging

Can physical activity extend the lifespans of older adults? A review article published in CMAJ (Canadian Medical Association Journal) https://www.cmaj.ca/lookup/doi/10.1503/cmaj.231336 summarizes the considerable evidence supporting the important role physical activity plays in preventing or reducing the effects of diseases and discusses how to prescribe effective exercise for older adults.

27 Jan 2025

Early detection of tumor spread improves treatment outcomes

A group led by the Department of Neurosurgery, Brain Research Institute, Niigata University succeeded in the diagnosis of leptomeningeal disease in diffuse midline gliomas by detecting H3K27M-mutant droplets from circulating tumor DNA of cerebrospinal fluid taken from these patients.

27 Jan 2025

Ross procedure offers durable results in young patients

Young patients who have undergone the Ross procedure for aortic valve disease have shown excellent long-term survival, the majority without the need for additional surgery two decades later.

27 Jan 2025

LVRS may outperform EBV in patients with severe emphysema

As contemporary surgical practice continues to evolve, patients who undergo surgical lung volume reduction (LVRS) for advanced emphysema may survive longer and with fewer complications than they did in the past-and they may even fare better than those who opt for endobronchial valve (EBV) placement.

27 Jan 2025

Study highlights novel approaches to treating diabetic cardiomyopathy

Announcing a new article publication for Cardiovascular Innovations and Applications journal. Diabetic cardiomyopathy (DCM) is a specific type of cardiomyopathy that is independent of hypertension and coronary artery disease, and is closely associated with the high incidence and mortality of heart failure in people with diabetes.

27 Jan 2025