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Your search for “Molecular Biology” returned 805 results

SDSC’s Comet Helps Replicate Brain Circuitry to Direct a Realistic Prosthetic Arm

May 11, 2017

By applying a novel computer algorithm to mimic how the brain learns, a team of researchers – with the aid of the Comet supercomputer based at the San Diego Supercomputer Center (SDSC) at UC San Diego – has identified and replicated neural circuitry that resembles the way an unimpaired brain…

Express Yourself: How Zygotes Sort Out Imprinted Genes

February 16, 2012

Researchers at the Ludwig Institute for Cancer Research, the University of California, San Diego School of Medicine and the Toronto Western Research Institute peel away some of the enduring mystery of how zygotes or fertilized eggs determine which copies of parental genes will be used or ignored.

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.

Biological Activity Found to Affect Aerosols Produced from Sea Spray

May 11, 2017

Chemists have discovered that tiny particulate matter called aerosols lofted into the atmosphere by sea spray and the bursting of bubbles at the ocean’s surface are chemically altered by the presence of biological activity.

Discovery of Chemical That Affects Biological Clock Offers New Way to Treat Diabetes

July 12, 2012

Biologists at UC San Diego have discovered a chemical that offers a completely new and promising direction for the development of drugs to treat metabolic disorders such as type 2 diabetes.

‘You Are What You Eat,’ and Now Researchers Know Exactly What You’re Eating

July 7, 2022

UC San Diego researchers describe a new method to identify all of the unidentified molecules derived from food, providing a direct way to link molecules in diet to health outcomes.

Excess Neuropeptides Disrupt Lung Function in Infant Disease and COVID-19

March 17, 2022

UC San Diego study shows neuroendocrine cells in the lungs drive a developmental lung disease, and a similar brain-lung interaction may contribute to COVID-19 symptoms. The findings suggest neuropeptides may be a promising therapeutic target for conditions with excess lung fluid.

Inflamed Support Cells Appear to Contribute to Some Kinds of Autism

October 18, 2017

Modeling the interplay between neurons and astrocytes derived from children with Autism Spectrum Disorder (ASD), researchers at University of California San Diego School of Medicine, with colleagues in Brazil, say innate inflammation in the latter appears to contribute to neuronal dysfunction in at least some forms of the disease.

SDSC Receives HPCwire Awards for Top HPC Achievement, Life Sciences

November 14, 2018

The San Diego Supercomputer Center (SDSC) at the University of California San Diego has received two key HPCwire annual awards for 2018, recognizing the use of its Comet supercomputer in assisting scientists in finding the first evidence of a source of high-energy cosmic neutrinos, and for Comet’s role in a…

Neurobiology Professor Gentry Patrick Named to Endowed Chair

August 8, 2023

Gentry Patrick, a professor of neurobiology and director of the Center for Empathy and Social Justice in Human Health at UC San Diego, has been named as the inaugural holder of the Kavli and Dr. William and Marisa Rastetter Chancellor’s Endowed Chair in Neurobiology.

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