Experimental drug engasertib shows promise for treating inherited bleeding disorder
Hereditary hemorrhagic telangiectasia (HHT) is the second most common inherited bleeding disorder worldwide, affecting 1 in 3,800 persons.…
Obesity-related metabolic stress may affect brain health far earlier than expected
For decades, scientists have known that what harms the body often harms the brain. Conditions such as obesity,…
Blocking immune cell signals reduces scar tissue formation in wounds
Researchers at the University of Arizona uncovered a previously unknown population of circulating immune cells that play a…
Genetic signals reveal why erectile dysfunction develops and who is most at risk
New genomic evidence unmasks the biological pathways driving erectile dysfunction, linking cardiometabolic disease and addiction traits to ED…
New skin-permeable polymer delivers insulin without needles
A breakthrough zwitterionic polymer slips through the skin’s toughest barriers, carrying insulin deep into tissue and normalizing blood…
Novel nanowire platform mimics brain tissue to study astrocytes
Scientists have engineered a nanowire platform that mimics brain tissue to study astrocytes, the star-shaped cells critical for…
Discovery of unexpected mechanism may help improve healing across muscle injuries
At the cellular level, the mechanics of how muscle tissue repair occurs gets complicated. There are significant differences…
Young donor age proves critical for survival after stem cell transplantation
The selection of suitable donors is crucial for the long-term recovery of patients after an allogeneic hematopoietic stem…
Eating lean beef as part of MED diet could improve gut diversity
New clinical trial evidence suggests that replacing an American-style diet with a Mediterranean eating pattern, while still consuming…
Study compares GLP-1 drug benefits and finds substantial variation in clinical effects
A new umbrella review reveals how GLP-1 therapies shape cardiovascular, renal, and metabolic outcomes in type 2 diabetes…
New light-based technology arranges cellular messengers with unprecedented precision
In stunning new time-lapse videos, biological nanoparticles scoot and flit across a starry field of glowing dots. Guided…
T cells drive vaccine effectiveness against porcine reproductive and respiratory syndrome virus
A new study shows that the effectiveness of current vaccines against porcine reproductive and respiratory syndrome virus (PRRSV)…