mutation Archives - Family Medicine News

Scientists uncover how rare gene mutation affects brain development and memory

19.10.2018 Health Problems

Researchers from the University of California, Irvine School of Medicine, have found that a rare gene mutation alters brain development in mice, impairing memory and disrupting the communication between nerve cells. They also show memory problems could be improved by transplanting a specific type of nerve cell into the brain. The findings were published today in Neuron. “Mutations in hundreds […]

Study shines light on cancer survival and a key gene mutation

29.08.2018 Health Problems

University of Toronto researchers have shone light on a well-known but mysterious gene that plays a key role in the growth of cancer. Genes contain blueprints for making proteins, the molecules that actually carry out tasks in a cell. The p53 gene helps make a protein known as p53, which tells cells to grow or not. This protein helps stop […]

Novel gene mutation found in lymphatic disorder

28.08.2018 Health Problems

Pediatric researchers have identified a gene mutation that causes a serious lymphatic condition, and used that knowledge to restore normal lymphatic vessels in model animals. The laboratory findings may lead to a new therapy for patients with this type of abnormal lymphatic circulation. “This discovery offers a potential avenue for intervening with existing drugs to treat patients with this complex, […]

Gene mutation linked to aggressive brain tumour identified

30.04.2018 Health Problems

Researchers at the Indian Institute of Science (IISc) have uncovered a previously unknown gene mutation that is linked to a highly aggressive form of a brain tumour called glioblastoma. This deadly tumour grows and spreads very quickly in the brain, and is difficult to treat. Even with available treatment, patients survive on average only for 15 to 17 months after […]