News

Using Bacteria as Living Test Tubes to Study Human Gene Mutations and Find New Drug Leads

April 30, 2025

Using Bacteria as Living Test Tubes to Study Human Gene Mutations and Find New Drug Leads

Traditional methods of studying human gene mutations are often laborious and costly. Now bioengineers at UC San Diego have developed a new simple approach to rapidly check on human gene changes and also screen chemicals as potential drugs by turning everyday bacteria into living test tubes. Full Story


This Injected Protein-like Polymer Helps Tissues Heal After a Heart Attack

April 25, 2025

This Injected Protein-like Polymer Helps Tissues Heal After a Heart Attack

Researchers have developed a new therapy that can be injected intravenously right after a heart attack to promote healing and prevent heart failure.  The therapy both prompts the immune system to encourage tissue repair and promotes survival of heart muscle cells after a heart attack. Researchers tested the therapy in rats and showed that it is effective up to five weeks after injection.    Full Story


AI Helps Unravel a Cause of Alzheimer's Disease and Identify a Therapeutic Candidate

April 25, 2025

AI Helps Unravel a Cause of Alzheimer's Disease and Identify a Therapeutic Candidate

A new study found that a gene recently recognized as a biomarker for Alzheimer’s disease is actually a cause of it, due to its previously unknown secondary function that triggers a pathway that disrupts how cells in the brain turn genes on and off. Full Story