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News Archive - School of Medicine

How Sperm Unpack Dad’s Genome so it Can Merge with Mom’s

March 13, 2020

UC San Diego researchers discover the enzyme SPRK1’s role in reorganizing the paternal genome during the first moments of fertilization — a finding that might help explain infertility cases of unknown cause.

How Brain Biology Promotes Starvation in Patients with Anorexia Nervosa

March 12, 2020

Researchers at University of California San Diego School of Medicine have discovered differences in brain circuitry that contribute to starvation and weight loss in people with anorexia nervosa.

Microbial DNA in Patient Blood May be Tell-Tale Sign of Cancer

March 11, 2020

From a simple blood draw, microbial DNA may reveal who has cancer and which type, even at early stages.

SDSC Announces Comprehensive Data Sharing Resource

March 10, 2020

The San Diego Supercomputer Center at UC San Diego has announced the launch of ‘HPC Share’, a data sharing resource that will enable users of the Center’s high-performance computing resources to easily transfer, share, and discuss their data within their research teams and beyond.

Presence of Staph Bacteria in Skin Microbiome Promotes Netherton Syndrome Inflammation

March 3, 2020

Netherton syndrome is exacerbated by the presence of Staphylococcus aureus and Staphylococcus epidermidis living on human skin report University of California San Diego School of Medicine researchers.

Multi-sensor Band Quickly and Simply Records Subtle Changes in Patients with MS

February 26, 2020

An international team of scientists, led by UC San Diego researchers, has developed a new, multi-sensor tool that measures subtle changes in multiple sclerosis patients, allowing physicians to more frequently and more quickly respond to changes in symptoms or patient condition.

How Resident Microbes Restructure Body Chemistry

February 26, 2020

A comparison of normal and germ-free mice revealed that as much as 70 percent of a mouse’s gut chemistry is determined by its gut microbiome. Even in distant organs, such as the uterus or the brain, approximately 20 percent of molecules were different in the mice with gut microbes.

Heatwave Exposure Linked to Increased Risk of Preterm Birth in California

February 25, 2020

A new study at UC San Diego, published February 11, 2020, found that exposure to heatwaves during the last week of pregnancy was strongly linked to an increased risk of preterm delivery – the hotter the temperature or the longer the heatwave, the greater the risk.

Too Much of a Good Thing May Lead to Too Much of a Liver As Well

February 24, 2020

UC San Diego researchers suggest that prolonged exposure to a pair of antioxidant proteins may contribute to enlargement of the liver and fatty liver diseases.

UC San Diego Professors Donate More than $1M to Transdisciplinary Study of the Origins of Humankind

February 24, 2020

UC San Diego announced a gift from Nissi and Ajit Varki, both professors at the university. The gift has been designated for the Center for Academic Research and Training in Anthropogeny (CARTA) to support a broad range of activities, including scholarly studies of the origins of humankind.
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