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Your search for “Molecular Biology” returned 807 results

Toward a New Model of the Cell

December 17, 2012

…major implications for human biology and medicine. Researchers at the University of California, San Diego School of Medicine and colleagues have proposed a new method that creates a computational model of the cell from large networks of gene and protein interactions, discovering how genes and proteins connect to form higher-level…

Study Sheds Light on What Causes Cells to Divide

December 24, 2014

…novel study published online today in the journal Current Biology has finally provided an answer to this long unsolved conundrum. And it’s not what many biologists expected.

Researchers Unravel Mechanisms that Control Cell Size

May 16, 2019

A multidisciplinary team has found the underlying mechanisms controlling the size of cells. The researchers found that “the adder,” a function that guides cells to grow by a fixed added size from birth to division, is controlled by specific proteins that accumulate to a specific threshold.

Researchers Discover a New Mechanism Used by Bacteria to Evade Antibiotics

March 7, 2019

UC San Diego researchers have discovered an unexpected mechanism that allows bacteria to defend themselves against antibiotics, a finding that could lead to retooled drugs to treat infectious diseases.

Scientists Slow Aging by Engineering Longevity in Cells

April 27, 2023

Researchers have developed a biosynthetic “clock” that keeps cells from reaching normal levels of deterioration related to aging. They engineered a gene oscillator that switches between the two normal paths of aging, slowing cell degeneration and setting a record for life extension.

Immune Cells Mistake Heart Attacks for Viral Infections

November 6, 2017

A study led by Kevin King, a bioengineer and physician at the University of California San Diego, has found that the immune system plays a surprising role in the aftermath of heart attacks. The research could lead to new therapeutic strategies for heart disease. Researchers present their findings in the…

Spotlight on Faculty Research: Sustainability

April 18, 2011

…Algae Biotechnology, professor of molecular biology and John Dove Isaacs Chair of Natural Philosophy. He investigates gene regulation in eukaryotic algae and the use of this alga for the production of human therapeutic proteins and as a platform for biofuel production. He is also developing molecular tools for algal genetic…

Pictured Together for the First Time: a Chemokine and its Receptor

January 22, 2015

…a chemokine. The structure answers longstanding questions about a molecular interaction that plays an important role in human development, immune responses, cancer metastasis and HIV infections.

UC San Diego Faculty Members Named 2020 Sloan Research Fellows

February 12, 2020

Six UC San Diego researchers have been named to receive prestigious 2020 Alfred P. Sloan Research Fellowships. Considered among the most promising researchers working today, the new UC San Diego Sloan fellows are part of a cohort of 126 early career scientists selected in the U.S. and Canada.

UC San Diego Chemists Use Light to Pinpoint Gene Expression

February 13, 2018

…functions in cells or tissues at different stages of biological development.

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