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Your search for “Cells” returned 2208 results

UCTV Launches New Stem Cell Channel

June 6, 2019

…UCTV Launches New Stem Cell Channel Viewers to go behind the scenes from autism to zebrafish Alysson R. Muotri loves stem cells. He runs a lab that studies them, and he’s inspired by the fascinating work colleagues around him are doing. He’s so excited that he wants to tell everyone…

Measuring Cell-Cell Forces Using Snapshots from Time-Lapse Videos of Cells

November 5, 2019

A new computational method can measure the forces cells exert on each other by analyzing time-lapse videos of cell colonies. It could enable researchers to gain fundamental insights into what role intercellular forces play in cellular biology and how they differ in healthy and diseased states.

Copycat Cells Command New Powers of Communication

December 6, 2018

…by Michelle Fredricks Copycat Cells Command New Powers of Communication From kryptonite for Superman to plant toxins for poison ivy, chemical reactions within the body’s cells can be transformative. And, when it comes to transmuting cells, UC San Diego researchers are becoming superhero-like copycats. Recently named Blavatnik National Laureate in…

Pathways Leading to Beta Cell Division Identified, May Aid Diabetes Treatment

May 2, 2017

Pancreatic beta cells help maintain normal blood glucose levels by producing the hormone insulin — the master regulator of energy (glucose). Impairment and the loss of beta cells interrupts insulin production, leading to type 1 and 2 diabetes. Using single-cell RNA sequencing, researchers at University of California San Diego School…

Bioengineers: Matrix Stiffness is an Essential Tool in Stem Cell Differentiation

August 12, 2014

…comes to guiding stem cells into a specific cell type, the stiffness of the extracellular matrix used to culture them really does matter. When placed in a dish of a very stiff material, or hydrogel, most stem cells become bone-like cells. By comparison, soft materials tend to steer stem cells…

UC San Diego Health Begins Treating Multiple Myeloma with CAR T-cell Therapy

June 3, 2021

As the first designated medical center in San Diego certified to offer this type of immunotherapy, UC San Diego Health will begin treating patients this month.

T Cells Can Activate Themselves to Fight Tumors

May 8, 2023

UC San Diego scientists find an auto-signaling mechanism driving the T cell anti-tumor response; findings may inspire new cancer therapeutics and biomarkers.

How to Speed Up Muscle Repair

March 17, 2021

By studying how different pluripotent stem cell lines build muscle, researchers have for the first time discovered how epigenetic mechanisms can be triggered to accelerate muscle cell growth, providing new insights for developing therapies for muscle disease, injury and atrophy.

How Men Continually Produce Sperm — and How that Discovery Could Help Treat Infertility

February 5, 2019

Using a leading-edge technique, UC San Diego School of Medicine researchers defined the cell types in both newborn and adult human testes and identified biomarkers for spermatogonial stem cells, opening a path for new strategies to treat male infertility.

Add human-genome produced RNA to the list of cell surface molecules

September 10, 2020

Bioengineers at UC San Diego have shown that human-genome produced RNA is present on the surface of human cells, suggesting a more expanded role for RNA in cell-to-cell and cell-to-environment interactions than previously thought.

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