Acompanhe as Notícias da Recifes

Researchers at the University of California San Diego and their colleagues have identified a key cellular pathway that drives brain degeneration in both a rare childhood disorder and the far more common Alzheimer's disease.

Scientists have long been fascinated by two promising classes of antibiotics that disable RNA polymerase (RNAP).

For decades, obesity medications produced only modest weight loss. But in recent years, Ozempic and related GLP-1 therapies have transformed the field, enabling sustained weight loss of 10% to 15% or more. Despite their success, however, scientists have not fully understood how t

Fever is one of the best-known mechanisms by which animals combat infectious diseases. Sick animals can increase their body temperature in two ways: through physiological regulation, by altering internal metabolic processes, or through behavioral changes, such as seeking warmer e

Why is recycling waste or switching off the lights sometimes perceived as more effective for the climate than giving up air travel? A team from the University of Geneva (UNIGE) surveyed nearly 3,000 people and identified key psychological mechanisms underlying these misperception

Congenital heart disease affects approximately two in every 100 newborns globally. But why does it occur? An important part of the answer may lie in a previously unknown mechanism on the surface of our cells. Researchers from the University of Copenhagen identified this mechanism

Special Rules for End of Life is an important mechanism in the benefits system designed to give people with a terminal illness fast-tracked access to vital financial support. But this qualitative study, the first to interview patients, caregivers and health care professionals abo

Every pandemic is different. Nevertheless, certain commonalities can be identified across all pandemics. Researchers at the Max Planck Institute for Dynamics and Self-Organization (MPI-DS), together with an interdisciplinary team of experts, have compiled 10 fundamental mechanism