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Researchers investigated whether higher endogenous testosterone levels increase atrial fibrillation (AF) risk among healthy older males.

Combining time-restricted eating with high-intensity functional training may improve body composition and cardiometabolic parameters more than either alone, according to a study published May 1, 2024 in the open-access journal PLOS ONE by Ranya Ameur and Rami Maaloul from the University of Sfax, Tunisia, and colleagues.

In a paper titled, "Multimodal MRI reveals brainstem connections that sustain wakefulness in human consciousness," published today in Science Translational Medicine, a group of researchers at Massachusetts General Hospital, a founding member of the Mass General Brigham healthcare system, and Boston Children's Hospital, created a connectivity map of a brain network that they propose is critical to human consciousness.

​UCL academics will co-lead Prostate Cancer UK's new £42m screening trial, which aims to find the best way to screen men for prostate cancer and double the number of lives saved.

Children and teens may experience nonmotor seizures for months or years before being seen in an emergency department for a more obvious seizure that includes convulsions, according to a study published in the May 1, 2024, online issue of Neurology®, the medical journal of the American Academy of Neurology.

A mitochondrial transcription inhibitor (IMT) shifted metabolism in high-fat diet mice toward fatty acid oxidation, leading to weight loss, reduced liver fat, and improved glucose tolerance.

Study identified that several specific bacterial species were significantly associated with colorectal cancer, challenging previous assumptions about established biomarkers once adjusted for important covariates.

Study found that exoglycosidases from Akkermansia muciniphila effectively target blood group antigens, potentially converting A and B blood types to ABO-universal blood.

A recent study led by UC Davis Health researchers provides new insights into the molecular changes linked to the rare genetic condition 22q11.2 deletion syndrome, or 22q.

Study found that both lifestyle and genetic factors independently influence lifespan, but a healthy lifestyle can reduce the impact of genetic predispositions toward a shorter life.

Nonsense-mediated RNA decay, or NMD, is an evolutionarily conserved molecular mechanism in which potentially defective messenger RNAs, or mRNAs (genetic material that instructs the body on how to make proteins), are degraded.

Psilocybin - the active ingredient in "magic" mushrooms - is a more effective treatment for symptoms of depression than controls, providing further support for its potential as an antidepressant, suggests a study published by The BMJ today.

A brief episode of anger triggered by remembering past experiences may negatively impact the blood vessels' ability to relax, which is essential for proper blood flow, according to new research published today in the Journal of the American Heart Association, an open access, peer-reviewed journal of the American Heart Association.

Study highlights the association between sleep duration and proteomic fingerprints, finding that very short sleep is linked to proteins involved in inflammation and cell death that increase the risk of diabetes mellitus (DM) but not coronary heart disease (CHD).

Researchers identified plasma proteomic patterns associated with sleep duration and diabetes.

Genetic characteristics that influence the risk of Parkinson's disease (PD) due to pesticide exposure.

The mediating function of web addiction in the association between alexithymia and depressive symptoms.

Researchers developed VEGANScreener, a novel dietary assessment tool with 29 questions to evaluate diet quality among European vegans, aiming to address nutritional adequacies and support health care assessments.