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Does a psychedelic need an awake brain to have lasting effects? This mouse study offers a clue

A single dose of psilocybin produced a lasting increase in sociability for at least two weeks in Cntnap2-knockout mice with social deficits, while it did not enhance sociability overall in mice with normal social behavior. The effect required 5-HT2A receptor activation and persisted when psilocybin was administered under light anesthesia, suggesting that wakefulness during the drug’s acute effects was not necessary for this behavioral response.

30 Aug 2026

Study links later-life food insecurity to elevated dementia risk

Older adults who experienced food insecurity in both midlife and later life had nearly four times the risk of probable dementia as those who remained food secure, according to new University of Michigan research.

27 Aug 2026

Former ESC president judged guilty of severe misconduct over drug ties

A British cardiologist and former president of the European Society of Cardiology (ESC) has been judged by the ESC to have committed severe misconduct after a Danish TV documentary reported that he had been involved in drawing up guidelines for the use of the heart drug ivabradine (Corlanor, Procoralan) while profiting from lucrative contracts with the drug's maker.

27 Aug 2026

Specific brain regions found more vulnerable to dementia with Lewy bodies

Dementia with Lewy bodies is one of the most common forms of dementia in older adults, after Alzheimer's disease.

26 Aug 2026

Study reveals public willingness to select embryos using traits when given choices

A study of more than 2,000 people in the United States and China finds that the line between medical and non-medical traits, which underpins the rules on embryo testing in most countries, does not match the preferences of the public.

26 Aug 2026

Survey provides a comprehensive snapshot of youth mental health and drug use in Ontario

Findings from the 2025 Ontario Student Drug Use and Health Survey (OSDUHS) released today by the Centre for Addiction and Mental Health (CAMH) suggest that Ontario middle and high school students have rebounded from the heightened mental health challenges seen during and immediately following the COVID-19 pandemic.

24 Aug 2026

New study makes progress in understanding the mechanisms behind severity of HFpEF

Approximately 3 million people in the United States are living with a condition called heart failure with preserved ejection fraction, or HFpEF.

24 Aug 2026

Oxford study identifies brain mechanisms behind our sense of control

A study led by the University of Oxford has identified the brain mechanisms that help us work out whether the consequences we experience are caused by our own actions or by circumstances beyond our control.

21 Aug 2026

AI-powered DANDELION identifies overlooked genes linked to asthma

One of the most important goals of studying genetics is to find genes that are involved with diseases. The problem is that most diseases aren't caused by a single gene or mutation.

20 Aug 2026

Digital program reduces anxiety and depression in adults with chronic medical conditions

A digital program combining guided movement, breathing and meditation exercises, and coping-skills training reduced anxiety and depression symptoms in adults with chronic medical conditions, according to a new study published August 20th in the open access journal PLOS Medicine by Puneeta Tandon of the University of Alberta, Canada, and colleagues.

20 Aug 2026

Sprinters and non-athletes had similar gut diversity, but one key difference emerged

College sprint athletes showed a distinct gut microbial community structure, including higher abundance of Segatella copri and Bifidobacterium adolescentis, compared with non-athletic students. Their microbiomes also showed predicted enrichment of carbohydrate and amino acid metabolism pathways, while exploratory analyses linked several dietary factors with the signature bacteria.

20 Aug 2026

Skull bone marrow contains immune hubs that fight brain cancer

Researchers at Washington University School of Medicine in St. Louis have discovered lymph node-like structures in the skull bone marrow of mice for the first time and demonstrated that they act as rapid first responders against brain cancer before distant lymph nodes get the signal that abnormal cells are present.

19 Aug 2026

Leisure-time exercise linked to lower dementia risk

For years, scientists have known that regular physical activity can help lower the risk of dementia. But new USC research suggests that it's not only the amount but also the activity's context - for work or for leisure - that makes a difference.

18 Aug 2026

Three minutes of sprinting dramatically reshape molecular contents of the bloodstream

Three minutes of sprinting can do something that 90 minutes of moderate exercise apparently cannot: dramatically reshape the molecular contents of the bloodstream.

14 Aug 2026

Expansion of pioneering robotic surgery training program announced

The Shelford Group has announced a major expansion of its pioneering Surgical Training in Advanced Robotic Technology (START) programme, extending accredited, platform-agnostic robotic surgery training to surgical trainees across the South East of England.

14 Aug 2026

Most Americans still believe outdated antibiotic guidance, study finds

"Always finish your antibiotics" is no longer considered medical best practice for all conditions.

13 Aug 2026

Swimming sends wrist-worn heart rate monitors off track

Researchers created an open-access dataset comparing two wrist-worn heart rate monitors with a chest-strap reference during dry-land exercise and swimming. Both smartwatches performed substantially worse underwater, highlighting the challenges water poses to optical heart rate monitoring and providing a resource for future research on aquatic wearables.

12 Aug 2026

Running News and Research

Does a psychedelic need an awake brain to have lasting effects? This mouse study offers a clue

Study links later-life food insecurity to elevated dementia risk

Former ESC president judged guilty of severe misconduct over drug ties

Specific brain regions found more vulnerable to dementia with Lewy bodies

Study reveals public willingness to select embryos using traits when given choices

Survey provides a comprehensive snapshot of youth mental health and drug use in Ontario

New study makes progress in understanding the mechanisms behind severity of HFpEF

Oxford study identifies brain mechanisms behind our sense of control

AI-powered DANDELION identifies overlooked genes linked to asthma

Digital program reduces anxiety and depression in adults with chronic medical conditions

Sprinters and non-athletes had similar gut diversity, but one key difference emerged

Skull bone marrow contains immune hubs that fight brain cancer

Leisure-time exercise linked to lower dementia risk

Three minutes of sprinting dramatically reshape molecular contents of the bloodstream

Expansion of pioneering robotic surgery training program announced

Most Americans still believe outdated antibiotic guidance, study finds

Swimming sends wrist-worn heart rate monitors off track

Stroller running linked to lower overuse injury rates for new parents

Bruker announces strategic collaboration with Atinary Technologies to advance Self-Driving Laboratories

Targeting small group of brain cells may reduce opioid addiction risk

Advancing Neuroscience Research Through Collaboration and Patient-Centered Innovation

The impact of vibration on microscopy

How Omics Technologies Are Transforming Biological Research and Drug Discovery

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