The past week's research news included developments in pediatric brain tumors, asthma and KRAS-mutant cancers.

Researchers at the University of Montreal Hospital Research Centre say they’ve discovered a way to block the replication of HIV in viral reservoirs.

Australian scientists have found a natural compound in seaweed that can halt inflammation after traumatic brain injury.

A research team led by the University of Chicago has discovered that lymphatic vessels can enable immune cells to kill cancer cells.

Bristol-Myers is moving a new med that targets LAG-3 into late-stage testing as an add-on to Opdivo for resistant melanoma patients.

The past week brought news of discoveries in neuroblastoma, type 1 diabetes and multiple sclerosis.

Researchers have developed two experimental compounds inspired by the fire ant that appear promising in treating psoriasis.

Temporarily blocking two proteins promoted the efficacy of stem cell transplants without causing harmful side effects to the patient.

UCLA researchers extended the lifespans of middle-aged fruit flies by boosting a protein that helps them clear damaged mitochondria from their cells.