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New insights into how endoplasmic reticulum and lysosomes coordinate protein production

Janelia researchers have uncovered a novel way that two of the structures inside cells-the endoplasmic reticulum (ER) and lysosomes-coordinate the production of proteins, highlighting how interactions between organelles are important for regulating cellular processes.

11 Nov 2025

Blue Zones and ACLM launch certification empowering clinicians to promote longevity and well-being

Blue Zones and the American College of Lifestyle Medicine (ACLM) today launched the "Blue Zones Certification Course for Physicians and Health Professionals."

11 Nov 2025

Preclinical study reveals dampened neuronal activity in alcohol-exposed mice

A psychedelic found in mushrooms is emerging as a potential treatment for alcohol use disorders. This possibility is due to a compound the body converts the psychedelic into called psilocin, but psilocin's mechanisms remain unclear.

11 Nov 2025

Single daily polypill improves heart function and quality of life in heart failure patients

Adults with heart failure with reduced ejection fraction (HFrEF) who took a "polypill" combining medications prescribed for the treatment of heart failure, had improved heart function and symptoms, better quality of life, fewer hospitalizations and greater medication adherence than those taking the medications individually, according to a late-breaking science presentation today at the American Heart Association's Scientific Sessions 2025.

10 Nov 2025

MRI-based blood flow testing offers better answers for unexplained chest pain

Chest pain may still be angina even when coronary angiogram testing shows the main heart arteries look clear. Using stress cardiac stress MRI testing to measure blood flow around the heart appears to improve diagnosis and patient quality of life.

10 Nov 2025

Listening to slow-tempo music may boost sleep quality for people over 50

Music therapy significantly improves sleep quality in adults aged 50 and above, showing a moderate-to-large effect compared with control conditions. However, high heterogeneity and methodological weaknesses mean the evidence remains of very low certainty and requires confirmation in larger, standardized trials.

10 Nov 2025

Study finds reduced cortical choline levels in people with anxiety disorders

People with anxiety disorders have lower levels of choline in their brains, according to research from UC Davis Health.

10 Nov 2025

Beta-blockers offer no clinical benefit for myocardial infarction survivors with preserved cardiac function

A major analysis led by the Centro Nacional de Investigaciones Cardiovasculares (CNIC), in collaboration with international institutions, has pooled data from 17,801 myocardial infarction survivors with preserved cardiac function enrolled in five global clinical trials.

10 Nov 2025

Do dietary supplements really improve muscle health in non-athletes?

Dietary supplements can support muscle health, but their effectiveness varies. This review explores their role in physical activity and age-related muscle loss.

10 Nov 2025

Coronary artery calcium score could help predict overall health and all-cause mortality

In a new study of more than 40,000 patients, researchers at Intermountain Health in Salt Lake City have found that patients who have no evidence of calcium in their coronary arteries are not only significantly less likely to die from heart conditions – including heart attacks and heart failure– but also are at reduced risk of death from non-cardiac medical conditions.

10 Nov 2025

Maternal type 1 diabetes may protect children from developing the disease

Findings suggest maternal T1D exposure leads to protective epigenetic alterations in children, influencing immune response and type 1 diabetes susceptibility.

10 Nov 2025

Genetic and cellular mechanisms underlying steatotic liver disease

Steatotic liver disease (SLD), mainly encompassing metabolic dysfunction-associated steatotic liver disease (MASLD), alcohol-related liver disease (ALD), and metabolic dysfunction and ALD (MetALD), has emerged as the dominant cause of chronic liver disease worldwide, displacing viral hepatitis as the primary aetiology.

10 Nov 2025

Drinking orange juice daily may fine-tune genes tied to cardiovascular wellness

Regular orange juice consumption reprograms immune-cell gene activity linked to blood pressure, lipid metabolism, and inflammation in healthy adults. The molecular effects differ by body weight, suggesting BMI-tailored benefits from this everyday beverage.

9 Nov 2025

A scalable, human-centered strategy for employee resilience

University of Phoenix College of Doctoral Studies announces the publication of a new white paper, "Recovering from Burnout Through Mentoring," authored by Carla M. Harris, Ed.D., and Sandra Sessoms-Penny, Ed.D, both Fellows at the University of Phoenix Center for Organizational Wellness, Engagement, and Belonging (CO-WEB).

8 Nov 2025

Study links father's resilience to better prenatal health outcomes

A husband's optimism and confidence may play a crucial, if often unseen, role in helping babies arrive healthy and on time.

7 Nov 2025

Experts detail how deportation and detention fuel fear, illness, and community instability

Current U.S. immigration enforcement and deportation policies are producing widespread harm to physical and mental health, with family separation and the specters of fear and intimidation affecting the well-being of immigrant and non-immigrant communities.

7 Nov 2025

Protein linked to cancer plays key role in wound healing

When doctors detect elevated levels of SerpinB3 in a blood test, it can signal that something is seriously wrong, from hard-to-treat cancers to severe inflammatory conditions.

7 Nov 2025

New NIH grants fuel research in oral cancer treatment and pain relief

Researchers at the School of Dentistry at UT Health San Antonio, the academic health center of The University of Texas at San Antonio, have been awarded three multi-year grants totaling $6 million from the National Institutes of Health to address treatment and pain management for oral cancer.

7 Nov 2025

Scientists uncover mechanism driving efficient protein deacetylation by Sir2 enzyme

Sir2, an enzyme belonging to sirtuins, has been effectively involved in the deacetylation of proteins. A tandem allosteric effect of reactant and product is responsible for the efficient deacetylation cycle of the Sir2 enzyme, reveal researchers from Science Tokyo.

7 Nov 2025

Diabetes drug blunts exercise-induced health improvements

A widely prescribed diabetes drug may be sabotaging one of the most trusted strategies for preventing the disease: exercise.

7 Nov 2025

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Stress News and Research

New insights into how endoplasmic reticulum and lysosomes coordinate protein production

Blue Zones and ACLM launch certification empowering clinicians to promote longevity and well-being

Preclinical study reveals dampened neuronal activity in alcohol-exposed mice

Single daily polypill improves heart function and quality of life in heart failure patients

MRI-based blood flow testing offers better answers for unexplained chest pain

Listening to slow-tempo music may boost sleep quality for people over 50

Study finds reduced cortical choline levels in people with anxiety disorders

Beta-blockers offer no clinical benefit for myocardial infarction survivors with preserved cardiac function

Do dietary supplements really improve muscle health in non-athletes?

Coronary artery calcium score could help predict overall health and all-cause mortality

Maternal type 1 diabetes may protect children from developing the disease

Genetic and cellular mechanisms underlying steatotic liver disease

Drinking orange juice daily may fine-tune genes tied to cardiovascular wellness

A scalable, human-centered strategy for employee resilience

Study links father's resilience to better prenatal health outcomes

Experts detail how deportation and detention fuel fear, illness, and community instability

Protein linked to cancer plays key role in wound healing

New NIH grants fuel research in oral cancer treatment and pain relief

Scientists uncover mechanism driving efficient protein deacetylation by Sir2 enzyme

Diabetes drug blunts exercise-induced health improvements

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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