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Combined use of alcohol and cannabis could fuel addiction risks

Many young adults drink alcohol and use cannabis together, at the same time, as a coping mechanism or to relieve stress.

10 Apr 2025

Six early life factors found to influence obesity risk in South Asian children

Researchers at McMaster University have identified six key factors in the first three years of life that influence the trajectory of obesity in South Asian children.

10 Apr 2025

Epigenetic discovery offers hope for reducing addiction relapse

New research on the biological basis of addiction has found that the critical epigenetic enzyme histone deacetylase 5 (HDAC5) limits the expression of the gene Scn4b, regulating neuronal activity and thereby the formation of strong drug-related memories, which can trigger relapse in individuals with substance use disorders (SUDs).

10 Apr 2025

Sleep enhances memory for life events over the long term

While sleep's positive impact on cognition has long been recognized, Baycrest researchers have revealed that a good night's sleep may actively enhance memory rather than simply protect it from decline.

10 Apr 2025

Researchers uncover a new genetic cause of neurodevelopmental disorders

A seminal study from researchers at the Icahn School of Medicine at Mount Sinai and their collaborators in the United Kingdom, Belgium, Spain, the Netherlands, and Iceland has uncovered a new genetic cause of neurodevelopmental disorders (NDDs).

10 Apr 2025

Smoking places financial strain on disadvantaged households

Disadvantaged households have higher rates of smoking, putting pressure on their household budgets, University of Queensland research has found.

10 Apr 2025

Eye tracking reveals untapped potential in individuals with multiple disabilities

Using eye-tracking - a technique for recording and analysing eye movements - a team from the University of Geneva (UNIGE) has shown that individuals with multiple disabilities can improve their social and emotional skills.

10 Apr 2025

New antibiotic compound emerges as strong candidate in the fight against MRSA

The development of new antibiotics to treat superbugs and other bacterial infections is a global priority, with the rate of infections that cannot be treated with current antibiotics rising and presenting one of the biggest threats to human health.

10 Apr 2025

USC researchers reveal brain activity behind post stroke urinary incontinence

A new USC-led study using functional magnetic resonance imaging (fMRI) reveals the neural mechanisms that contribute to urinary incontinence, a common condition affecting stroke survivors that has a significant impact on their quality of life.

10 Apr 2025

New study sharpens focus on genetic causes of asthma

Genome wide association studies (GWAS) have identified hundreds of genome regions containing thousands of genetic variants associated with asthma, but it's still not clear which variants have an actual causal link to the disease.

10 Apr 2025

Are food additives linked to type 2 diabetes?

This study identifies food additive mixtures associated with higher type 2 diabetes risk, urging a reevaluation of safety assessments for combined additives.

10 Apr 2025

Mindfulness and cognitive behavioral therapies offer lasting relief for chronic low back pain

Researchers compare the long-term effectiveness of mindfulness and CBT among adults with opioid-treated chronic low back pain.

10 Apr 2025

New quinoline-based antiviral shows strong promise against SARS-CoV-2

Researchers develop quinoline-based drug with inhibitory activity against the SARS-CoV-2 papain-like protease (PLpro).

10 Apr 2025

AI-driven personalized nutrition shows promise in improving gut health

Researchers examine the impact of AI-based personalized nutrition programs on the gut microbiome of healthy individuals.

10 Apr 2025

Rapid growth of blood cancer driven by a single genetic ‘HIT’

A new study has unveiled when chronic myeloid leukaemia, a type of cancer that affects the blood and bone marrow, arises in life and how fast it grows.

10 Apr 2025

Study shows wisdom of early US investment in COVID-19 vaccines

Five years ago, volunteers rolled up their sleeves in the first clinical trial of a vaccine against COVID-19, as the new pandemic surged around them. By a year later, 66 million American adults had gotten at least one dose of a COVID-19 vaccine, at no cost to them. Now, a new study shows how wise that national investment in testing, buying and delivering the first vaccines was.

10 Apr 2025

Research describes blood disorders and their impact on Ebola patient outcomes

Announcing a new article publication for Zoonoses journal. Hematologic disorders occur frequently in patients with Ebola virus disease (EVD) and are characterized by one or several abnormalities in blood cells, including hemostasis, which is poorly documented. This study described the hematologic abnormalities of Ebola patients and the impact on the outcomes of patients who were admitted with EVD.

10 Apr 2025

Study overcomes chemotherapy limitations with lipid nanoparticles

Announcing a new article publication for the BIO Integration journal. Lipid-based Nanoparticles (LBNPs) have emerged as a transformative approach in cancer treatment, offering innovative drug delivery solutions that enhance therapeutic efficacy while minimizing adverse effects.

10 Apr 2025

US study reveals employer willingness to cover anti-obesity meds despite cost concerns

A new study aimed at understanding perceptions of obesity management and the use of anti-obesity medicine by employers and employees in the US has been published in the peer-reviewed journal Population Health Management.

10 Apr 2025

AI-powered digital twin of mouse visual cortex

Much as a pilot might practice maneuvers in a flight simulator, scientists might soon be able to perform experiments on a realistic simulation of the mouse brain. In a new study, Stanford Medicine researchers and collaborators used an artificial intelligence model to build a "digital twin" of the part of the mouse brain that processes visual information.

10 Apr 2025