January 19, 2015
Researchers at the University of California, San Diego School of Medicine, with collaborators in Korea and Scotland, have identified a novel signaling pathway critical to the immune response of cells associated with the initiation of allergic asthma. The discovery, they say, could point the way to new therapies that suppress…
January 12, 2017
It’s well known that regular physical activity has health benefits, including weight control, strengthening the heart, bones and muscles and reducing the risk of certain diseases. Recently, researchers at University of California San Diego School of Medicine found how just one session of moderate exercise can also act as an…
April 17, 2020
Physicians and scientists at UC San Diego Health have launched a pair of serological tests that will look for novel coronavirus antibodies—evidence in persons tested that they have previously been infected by the viral cause of COVID-19, even if they never experienced tell-tale symptoms.
February 18, 2021
UC San Diego researchers report that individual immune response to SARS-CoV-2 may be limited by a set of variable genes that code for cell surface proteins essential for the adaptive immune system. The finding may help explain why COVID-19 immunity varies by individual.
October 26, 2021
University of California San Diego researchers describe how a pair of fundamental genetic and cellular processes — aneuploidy and unfolded protein response — are exploited by cancer cells to promote tumor survival and growth.
June 21, 2022
A new combination therapy to combat cancer could one day consist of a plant virus and an antibody that activates the immune system’s “natural killer” cells, shows a study by UC San Diego researchers. In mouse models of colon cancer, the therapy eliminated all tumors and prevented their recurrence.
August 15, 2012
An international team of researchers has found that certain bioactive components found in human milk are associated with a reduced risk of HIV transmission from an HIV infected mother to her breast-fed infant. Their study will be published in the August 15 online edition of American Journal of Clinical Nutrition.
May 9, 2018
In a new paper, an international team led by scientists at University of California San Diego School of Medicine describe successfully grafting induced pluripotent stem cell (iPSC)-derived neural precursor cells back into the spinal cords of genetically identical adult pigs with no immunosuppression efforts. The grafted cells survived long-term, displayed…
February 18, 2016
…Bruce Beutler is an immunologist, geneticist and a professor and director of the Center for Genetics of Host Defense at the University of Texas Southwestern Medical Center. He received the 2011 Nobel Prize in Physiology or Medicine with Jules Hoffman for their discoveries surrounding the activation of innate immunity. Photo…
June 6, 2017
Researchers at University of California San Diego School of Medicine report that cancer cells appear to communicate to other cancer cells, activating an internal mechanism that boosts resistance to common chemotherapies and promotes tumor survival.
