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Adolescent binge drinking causes lasting changes in brain function

New research from the Marshall University Joan C. Edwards School of Medicine provides insight into how binge alcohol exposure during adolescence may cause lasting changes in brain function that persist into adulthood, potentially identifying a new target for future treatment approaches.

1 Sep 2026

New mutant rat model replicates human chronic kidney disease

Chronic kidney disease (CKD) is a major health burden affecting approximately one in ten adults globally. Even with improved treatments, many patients continue to have worsening loss of kidney function, resulting in the need for dialysis or transplantation.

27 Aug 2026

Cocoa looks promising for mood, but the brain benefits come with a catch

A review of clinical and preclinical studies suggests cocoa polyphenols may support mood, neuroplasticity, cerebral blood flow, and gut-brain signaling through pathways involving BDNF/CREB, inflammation, and oxidative stress.

17 Aug 2026

Study identifies simvastatin as promising adjuvant for periodontitis treatment

Porphyromonas gingivalis can evade antibiotics by invading host cells, contributing to recurrent periodontitis and persistent tissue damage.

26 Jul 2026

AI platform uncovers promising target for chronic pain treatmen

Despite the widespread availability of analgesics, pain management remains one of the most significant and pervasive challenges in modern medicine, with more than 20% of the global population suffering from chronic pain, especially chronic neuropathic pain characterized by central sensitization.

22 Jul 2026

Computational framework identifies synergistic compound pairs in herbal medicines

Herbal medicines have long been used in disease treatment, often through formulas that combine multiple herbs to enhance therapeutic effects and reduce side effects.

16 Jul 2026

Novel DNA nanoplatform offers hope for chronic gum disease

Millions of people worldwide live with periodontitis, a chronic gum disease that can progressively destroy the tissues and bone supporting the teeth despite conventional treatment.

16 Jul 2026

Natural compound puerarin may protect against cholestatic liver fibrosis

A recent study published in Current Molecular Pharmacology demonstrates that puerarin-a bioactive isoflavone derived from Kudzu root and widely used in traditional Chinese medicine-may offer significant therapeutic benefits against cholestatic liver fibrosis, a progressive pathological condition arising from impaired bile formation and flow that currently lacks effective pharmacotherapies.

25 Jun 2026

Amsterdam UMC researchers overturn long-standing biological pacemaker dogma

Researchers from Amsterdam UMC have overturned a key assumption in the biological pacemaker field.

11 Jun 2026

Scientists use inactive virus to safe-deliver spasticity-reversing spinal genes

Muscle spasticity is a common and often debilitating consequence of spinal cord injury that can significantly affect mobility and quality of life. Spasticity is a condition in which muscles become abnormally stiff or tight because of disrupted nerve signaling, often causing exaggerated reflexes, involuntary muscle spasms and difficulty with movement.

9 Jun 2026

Chia seeds may boost fetal brain DHA during obesity-linked pregnancy

Chia seed supplementation during pregnancy increased maternal omega-3 long-chain fatty acids, including DHA, in a rat model of high-fat-high-sugar diet-induced obesity. The findings suggest plant-derived ALA from chia seeds may improve maternal, placental, and mid-gestation fetal brain lipid profiles, but human relevance and offspring outcomes still need testing.

17 May 2026

Natural compound obakulactone shows therapeutic potential for rheumatoid arthritis

A new study published in Engineering reveals that obakulactone (OL), a natural tetracyclic triterpenoid isolated from Phellodendri cortex, exerts a therapeutic effect on rheumatoid arthritis (RA) by promoting the degradation of acyl coenzyme A thioesterase 1 (ACOT1) via the ubiquitin‒proteasome pathway and restoring the homeostasis of unsaturated fatty acids.

25 Apr 2026

Pinecone-inspired conduit enables suture-free repair of nerve injuries

As the authors detail, PNI is a prevalent neurological condition that often causes permanent sensory and motor dysfunction, severely impairing patient's quality of life.

21 Apr 2026

Insilico Medicine nominates AI-driven drug candidate for cancer, Cushing's syndrome and obesity

The NR3C1 (nuclear receptor subfamily 3 group C member 1) gene encodes the glucocorticoid receptor (GR), a nuclear receptor vital for maintaining physiological homeostasis, and inhibition of NR3C1 could increase the sensitivity of cancer cells to standard chemotherapy, particularly in ovarian cancer.

8 Apr 2026

Enhancing myelination may help sustain therapeutic effects of psychedelic-assisted PTSD treatment

Post-traumatic stress disorder (PTSD) is not only characterized by strongly encoded traumatic memories, but also by disrupted coordination across brain networks.

4 Mar 2026

Long-term cola intake weakens immune cell counts in controlled rat study

Replacing drinking water entirely with sugar-sweetened or sugar-free cola for eight weeks altered gut microbiota composition and immune-related indices in rats, despite no changes in body weight or blood glucose. Both beverages were associated with leukocyte reductions and organ-related biochemical shifts, with sugar-sweetened cola more strongly linked to renal markers and diet cola to elevated liver enzymes.

25 Feb 2026

Muscles retain molecular memory of repeated inactivity

Muscle loss, or atrophy, due to inactivity is common after illness, injury, hospitalization or falls, and becomes increasingly frequent with aging.

25 Feb 2026

Onset of "the munchies" after cannabis use could offer clues to help people with appetite loss

The urgent onset of "the munchies" after cannabis use isn't imaginary – it's a cognitive response that occurs regardless of sex, age, weight or recent food consumption and could offer clues to help people struggling with appetite loss.

19 Feb 2026

Synergistic drug pair shows promise for spinal cord injury recovery

Spinal cord injury remains one of the most challenging neurological conditions to treat, largely because damage continues to worsen long after the initial trauma.

16 Feb 2026

Aging alters social preferences through distinct brain mechanisms

The loss of social connectedness as people age increases the odds of cognitive-related disorders and can worsen health outcomes in older populations. But is there a direct relationship between social behavior and cognition? Subhadeep Dutta Gupta, Peter Rapp, and colleagues, from the National Institute on Aging, developed a rat model to probe social cognition in the aging brain.

2 Feb 2026