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Older adults show high willingness for Alzheimer’s blood tests

16.04.2026 00:44

Northwestern University psychologist Andrea Russell sees older adults with early cognitive impairment riddled with anxiety. Some worry a missed word or forgotten appointment could signal Alzheimer's d...

Migraine genes linked to worse headaches after concussion in children

16.04.2026 00:36

A University of Calgary-led study has found evidence that children with genes predisposing to migraine might have an increased risk of having more headaches after a concussion, which are known to be l...

New flu vaccine approach targets multiple virus strains

16.04.2026 00:34

Doctors recommend getting your flu shot annually, since the specific influenza strain it targets varies from year to year. But what if the shot could be more effective while protecting against more st...

New RNA sequencing method improves rare disease diagnosis

16.04.2026 00:32

Researchers from Children's Hospital of Philadelphia (CHOP) developed a new RNA sequencing strategy that can reveal how genetic variants disrupt gene function and improve the diagnosis of rare disease...

Ultra-processed foods linked to higher obesity risk in adolescents

16.04.2026 00:28

Adolescents who consume more ultra-processed foods (UPFs) have significantly higher odds of being overweight or obese, according to a new systematic review and meta-analysis published in the open-acce...

Study explains failure of cellular cleanup in neurodegenerative diseases

16.04.2026 00:22

Inside every cell, a cleanup operation runs around the clock. Proteins are constantly damaged by wear and tear. Some can be repaired, while others must be dismantled and recycled.

Gut-liver changes drive foodborne infection severity in fatty liver disease

16.04.2026 00:18

A research team led by the University of California, Irvine's Joe C. Wen School of Population & Public Health has uncovered a critical biological link explaining why individuals with metabolic dysfunc...

Middle-aged Americans face rising loneliness and mental health challenges

16.04.2026 00:09

Frank Infurna first started thinking about the plight of middle-aged adults 10 years ago. He conducted a monthly survey, asking about their health, well-being, relationships, and life events.

Mitochondrial activity keeps dendritic cells ready to fight disease

15.04.2026 23:58

Researchers at the Centro Nacional de Investigaciones Cardiovasculares Carlos III (CNIC) show that active mitochondria maintain dendritic cells, the immune system's sentinels, in a "ready-to-respond" ...

15.04.2026 23:50

A substantial amount of medical information provided by 5 popular chatbots is inaccurate and incomplete, with half of the answers to clear evidence based questions "somewhat" or "highly" problematic, ...