Cells derived from pluripotent stem cells may pose challenges for clinical use

UCLA research studying the nature of human pluripotent stem cells featured William Lowry, assistant professor of molecular, cell and development biology and a researcher with the Broad Stem Cell Research Center, led the study. The findings could have implications both clinically, in terms of transplantation, and for disease modeling.

How to Close the Race Gap in H.I.V.?

Vickie Mays, UCLA professor of psychology, professor of health services in the School of Public Health, and director of the UCLA Center for Research, Education, Training and Strategic Communication on Minority Health Disparities, addressed how sex education and intervention programs can potentially lower the incidence of HIV among young gay African-American men.

Study of abalone yields new insights into sexual reproduction

Richard Zimmer, a UCLA distinguished professor of ecology and evolutionary biology, and his team, recently published new research on sperm and egg interactions in red abalone, an ocean-dwelling snail. Implications of this research could improve the treatment of human infertility.

School Dangers and Cyber-bullying

A column in today's Los Angeles Times about the dangers kids face at school cites a study led by UCLA psychology professor Jaana Juvonen that found that nearly three in four teenagers had been bullied online during a 12-month period.

Recent NIH grant funds UCLA HIV research

Jerome Zack, director of the UCLA Center for Aids Research and UCLA professor in the department microbiology, immunology and molecular genetics, and his research team were recently awarded an NIH grant to develop medication that, in a limited number of treatments, could completely rid infected individuals of HIV.

Waging war against the superbug

UCLA Today profiles Jeffrey H. Miller, Professor of Microbiology, Immunology, and Molecular Genetics, cutting-edge scientist and educator, who has been working on what has become a major public health crisis in the United States– the steep rise in drug-resistant infections.

Life scientists use novel technique to produce genetic map for African Americans

John Novembre, UCLA assistant professor of ecology and evolutionary biology and a member of UCLA's Interdepartmental Program in Bioinformatics, is senior author of a recent paper that published one of the first genetic maps pinpointing where DNA is likely to be reshuffled in the genomes of African Americans — a tool that could help scientists find genes that cause disease.

Life scientists use novel technique to produce genetic map for African Americans

John Novembre, UCLA assistant professor of ecology and evolutionary biology and a member of UCLA's Interdepartmental Program in Bioinformatics, is senior author of a recent paper that published one of the first genetic maps pinpointing where DNA is likely to be reshuffled in the genomes of African Americans — a tool that could help scientists find genes that cause disease.

Mapping of ‘sixth nucleotide’ in embryonic stem cells indicates it may activate genes

Research led by Steven E. Jacobsen, a professor of molecular, cell and developmental biology and a researcher at UCLA's Broad Stem Cell Research Center has led to the first genome-wide mapping of the so-called "sixth nucleotide" in human embryonic stem cells and discovered that the molecule is found predominantly in genes that are turned on, or active.

Mapping of ‘sixth nucleotide’ in embryonic stem cells indicates it may activate genes

Research by Steve Jacobsen, professor of molecular, cell and developmental biology and a Howard Hughes Medical Institute investigator, that generated the first genome-wide mapping of a DNA modification called 5-hydroxymethylcytosine (5hmC) in embryonic stem cells.