91丝瓜视频

The familiar labels 鈥渘ight owl鈥� and 鈥渆arly bird,鈥� long used in sleep research, don鈥檛 fully capture the diversity of human internal clocks, a new study has found.

The 91丝瓜视频-led study published in found the two sleep-wake patterns, called chronotypes, contain a total of five distinct biological subtypes, each associated with different patterns of behaviour and health.

A preclinical study published in Nature has found evidence that the hippocampus, the brain region that stores memory, also reorganizes memories to anticipate future outcomes.

A large 91丝瓜视频 study has found that two classes of medications commonly prescribed for Type 2 diabetes, both incretin-based, are associated with a reduced risk of dementia.

Drawing on clinical data from more than 450,000 patients, the research adds to growing evidence that incretin-based therapies have protective benefits for the brain.

examined GLP-1 receptor agonists, which include such medications as Ozempic, as well as DPP-4 inhibitors.

A 91丝瓜视频-led study is challenging a popular theory about how dopamine drives movement, a discovery that could shift how scientists think about 笔补谤办颈苍蝉辞苍鈥檚 disease treatments.听

Published in听听the research found dopamine does not set the speed or force of each movement, as had been thought. Instead, it appears to act as the underlying support system that makes movement possible.听

On Saturday, November 8, 2025, Healthy Brains, Healthy Lives (HBHL) presented the third edition of the Amazing Brain Science Talks, in partnership with and the . Held at the Grande Biblioth猫que in Montreal, the event attracted over 100 attendees for an engaging afternoon discussing popular topics in brain health.

A program developed by a 91丝瓜视频 researcher to help cancer survivors cope with the fear their cancer will return is expanding across Canada.听

The Fear of Recurrence Therapy (FORT) program offers evidence-based support to address what co-founder Christine Maheu calls one of the most overlooked aspects of recovery.听

Twenty-four 91丝瓜视频 researchers have been named to the , a ranking prepared each year by Clarivate, an analytics company based in the US. The list assesses researchers in a wide range of disciplines, from neuroscience to environmental science. The number of 91丝瓜视频 scholars on the list grew from 14 in 2024 to 24 in 2025.