Medical News & Research

A new method utilizing spike train data enables precise mapping of causal connections between neurons, enhancing our understanding of brain networks and neurological disorders.

Innovative MRI techniques measuring brain iron levels may predict early cognitive decline, offering a promising tool for early intervention in neurodegenerative diseases like Alzheimer's.

A groundbreaking study links emphysema detected on baseline lung CT scans in asymptomatic adults to a higher risk of death from COPD, cardiovascular disease, and all causes over 25 years, emphasizing the importance of comprehensive lung health assessment.

A groundbreaking study explains why the promising ALS drug BIIB078 failed despite reaching its target in the CNS. The research highlights the challenges in drug delivery and the need for better biomarkers to measure treatment effectiveness in ALS. Source: Emory University.

A groundbreaking study uncovers 22 new genetic variants linked to type 2 diabetes by examining hormone levels, offering fresh insights into genetic risk factors and disease mechanisms. Read more about the impact of hormonal interactions on diabetes susceptibility.

A recent clinical trial shows that brief exposure to inhaled anesthesia during surgery does not harm neurodevelopment in young children, providing reassurance for parents and clinicians. The study evaluated outcomes in children under two using a lower-dose sevoflurane approach, with results indicating no significant differences in IQ or behavior.

Recent research reveals that smoking status significantly impacts lung cancer survival and should be considered in cancer staging, highlighting the importance of smoking cessation in improving patient outcomes.

New research shows that optimizing indoor temperature and light levels with zero-burden tech can significantly improve sleep quality in people with dementia, offering a promising solution to common sleep disturbances.

A recent study reveals that private equity ownership of opioid treatment programs has not increased methadone access or improved public health outcomes, despite extensive industry consolidation. Learn about the implications for addiction treatment and public health policy.

A new study using epigenetic clocks in identical twins reveals that faster biological aging is linked to increased memory decline, especially among those from lower socioeconomic backgrounds. These findings highlight the complex interplay between genetics, environment, and brain health.