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Zebrafish study reveals how environment influences social behaviors in autism

Researchers from Brain Research Institute, Niigata University, Japan have revealed that environment influences social behaviors in autism.

5 Sep 2025

Study reveals electrophysiological signals associated with extinction of aversive memories in humans

Suppression of fear-related memories after unpleasant experiences is very critical for adaptive behavior, as it allows one to inhibit responses that could lead to psychiatric problems such as anxiety or depression.

5 Sep 2025

Too much caffeine may worsen stress for students hooked on studying

Findings suggest that caffeine intake can worsen anxiety and depression in students, emphasizing the need for balanced consumption and mental health support.

5 Sep 2025

Clinical trial finds pork meals enhance recovery and mood in military cadets

A newly published clinical trial in Nutrients highlights pork's role in military nutrition, showing that meals containing lean pork support better recovery, mood and anabolic status in cadets performing intense tactical fitness exercises compared to plant-based meals.

4 Sep 2025

Spaceflight accelerates aging of human blood stem cells

Researchers from University of California San Diego Sanford Stem Cell Institute have discovered that spaceflight accelerates the aging of human hematopoietic stem and progenitor cells (HSPCs), which are vital for blood and immune system health.

4 Sep 2025

How social challenges shape gut health and drive obesity risk

As obesity in America continues to rise at alarming rates, researchers are finding that diet and exercise are not the only driving factors.

4 Sep 2025

Stress in early life alters brain cell structure and behavior in mice

Canadian researchers show that stress modifies the morphology of brain cells in mice, directly influencing the rodents' level of physical activity.

4 Sep 2025

Unraveling adult ADHD symptoms through genetics and data science

Kelli Lehto, Associate Professor of Neuropsychiatric Genomics at the University of Tartu, is leading a prestigious European Research Council (ERC) grant project that brings together genetics, psychology, and data science to investigate the causes of attention deficit hyperactivity disorder (ADHD) in adults and enhance diagnostic methods.

4 Sep 2025

What happened to the midlife unhappiness hump?

Recent research shows a decline in youth mental health, replacing the traditional unhappiness hump with increased stress and depression in younger generations.

4 Sep 2025

UCLA Health receives NIH grant to expand innovative chronic pain therapy for veterans

UCLA Health has received a $7.1 million grant from the National Institutes of Health to expand research into a newer form of psychotherapy that has been shown to more significantly alleviate chronic pain among older adults compared to traditional cognitive behavioral therapy.

3 Sep 2025

Dental care gaps affect children with sickle cell disease in Michigan

Children with sickle cell disease are more likely to have dental problems - but fewer than half of those covered by Michigan Medicaid got dental care in 2022, according to a new study.

3 Sep 2025

Chronic stress and fatty diet disrupt brain-liver circuit leading to diabetes

This study discovered a circuit in the brain that connects stress with increased glucose and therefore may link stress to type 2 diabetes. In stressful situations, this circuit from the amygdala to the liver naturally provides a burst of energy.

3 Sep 2025

Can listening to sad music heal a heartbreak?

Neurotic individuals may use maladaptive music listening to cope with breakup distress, leading to intensified negative emotions and mental health challenges.

3 Sep 2025

Study reveals how type 2 diabetes directly alters the heart’s structure and energy systems

A new study from the University of Sydney has revealed how type 2 diabetes directly alters the heart’s structure and energy systems, offering vital insights into why people with diabetes are at greater risk of heart failure.

2 Sep 2025

Household WiFi devices show potential for nonintrusive health monitoring

Heart rate is one of the most basic and important indicators of health, providing a snapshot into a person's physical activity, stress and anxiety, hydration level, and more.

2 Sep 2025

New drug dismantles cancer cell powerhouse to halt tumor growth

Researchers at MUSC Hollings Cancer Center have discovered a potentially powerful weapon in the fight against head and neck cancers.

2 Sep 2025

Single-cell transcriptomics reveals new players in liver regeneration

The liver is remarkable for its ability to regenerate after injury, yet when this process fails, acute liver failure (ALF) carries devastating outcomes.

2 Sep 2025

Study reveals how dormant E. coli bacteria survive antibiotics

A groundbreaking study by researchers from Wuhan University, York University (UK), and Peking University has uncovered how Escherichia coli (E. coli) persister bacteria survive antibiotics by protecting their genetic instructions.

2 Sep 2025

Exosomes carry key indicators of biological aging

A new research paper featured on the cover of Volume 17, Issue 8 of Aging (Aging-US) was published on July 30, 2025, titled "Exosomes released from senescent cells and circulatory exosomes isolated from human plasma reveal aging-associated proteomic and lipid signatures."

2 Sep 2025

PEPITEM shows promise in treating osteoporosis by enhancing bone health

Researchers from the University of Birmingham, U.K., have identified bioactive peptide sequences in PEPITEM molecule, and demonstrated the biological of activity of the full PEPITEM molecule in counteracting key changes caused by osteoporosis.

2 Sep 2025