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Your search for “cell biology” returned 1175 results

New Biomarker Predicts Whether Neurons Will Regenerate

October 16, 2023

Researchers from University of California San Diego have identified a new biomarker that can predict whether or not neurons will regenerate after an injury. The findings could help scientists develop regenerative therapies for spinal cord injuries and other neurological conditions.

Remembering Anouchka Mihaylova

May 21, 2014

Anouchka Mihaylova, a project scientist in the Department of Bioengineering at the University of California, San Diego died on May 17 after being struck by a hit-and-run driver while walking with her husband in Rancho Bernardo. Mihaylova joined the department in 2000, where she was a researcher in the Cardiac…

Human Brain Cell Atlas Offers Unprecedented Look at Neuropsychiatric Disorders

October 13, 2023

In a large, multi-institutional effort led by University of California San Diego, researchers have analyzed more than a million human brain cells and revealed links between specific types of cells and various common neuropsychiatric disorders.

To Ward Off Aging, Stem Cells Must Take Out the Trash

March 21, 2023

UC San Diego researchers find stem cells use a surprising system for discarding misfolded proteins. This unique pathway could be the key to maintaining long-term health and preventing age-related blood and immune disorders.

How a Yeast Cell Helps Crack Open the “Black Box” Behind Artificial Intelligence

March 5, 2018

…a functioning brewer’s yeast cell. To do this, they amassed all knowledge of cell biology in one place and created a hierarchy of these cellular components. Then they mapped standard machine learning algorithms to this knowledgebase. DCell can be viewed at d-cell.ucsd.edu. The technical details are published March 5 in…

UC San Diego’s Samara Reck-Peterson Awarded Howard Hughes Medical Institute-Simons Grant

September 27, 2016

…Faculty Scholar. Reck-Peterson, a professor in the Department of Cellular and Molecular Medicine and Division of Biological Sciences at University of California San Diego, will receive a total of $1.5 million over five years in support of her studies on cargo transport within cells.

Biomaterials Get Stem Cells to Commit to a Bony Future

January 6, 2014

…has discovered exactly how calcium phosphate can coax stem cells to become bone-building cells. This work is published in the Proceedings of the National Academy of Sciences the week of Jan. 6, 2014.

Rewriting the Textbook on Gene Regulation: It’s the Big Picture That Counts

December 22, 2022

For the first time, researchers at UC San Diego have shown that changes in gene expression happen almost entirely during the transcription stage while the cells are growing. The researchers have provided a simple quantitative formula linking regulatory control to mRNA and protein levels.

Single-Celled Fungi Multiply, Alien-Like, by Fusing Cells in Host

August 22, 2016

…widespread medical problems, scientists were uncertain about how these single-celled fungi reproduced in human or animal cells. But in a study that employed transparent roundworms, biologists at the University of California San Diego succeeded in directly observing how these microorganisms replicate and spread. And what they saw surprised them.

Scientists Create Synthetic Membranes That Grow Like Living Cells

June 22, 2015

Chemists and biologists at UC San Diego have succeeded in designing and synthesizing an artificial cell membrane capable of sustaining continual growth, just like a living cell.

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