UC Irvine’s genetic study unveils how DNA regions interact to drive development Irvine, Calif., March 20, 2024 — Scientists from the University of California,
“Stem cells possess the potential to transform into particular cell types, offering promising avenues for rejuvenating and restoring tissues harmed by injury or affected by disease,” said principal investigator Craig Walsh, UCI professor of molecular biology and biochemistry.
Titled “Long-term drought promotes invasive species by reducing wildfire severity,” the research, led by Sarah Kimball, Ph.D., director of the Center for Environmental Biology at UCI, sheds light on the critical interplay of these factors and its profound implications for ecosystem health.
Diego A. Pizzagalli, Ph.D. – a leading researcher into the causes, manifestation and treatment of mood disorders, particularly major depression – has been named the founding director of a transdisciplinary depression research institute at the University of California, Irvine, following a nationwide search. The institute is supported by a record $55 million estate gift from philanthropist Audrey Steele Burnand.
When a fragrance wafted through the bedrooms of older adults for two hours every night for six months, memories skyrocketed. Participants in this study by University of California, Irvine neuroscientists reaped a 226% increase in cognitive capacity compared to the control group. The researchers say the finding transforms the long-known tie between smell and memory into an easy, non-invasive technique for strengthening memory and potentially deterring dementia.
A team of scientists – including UC Irvine’s Distinguished Professor of Ecology & Evolutionary Biology Brandon Gaut and UC Davis’ Professors of Viticulture & Enology Dario Cantù and Andy Walker – has made a significant breakthrough in the battle against a devastating disease affecting grapevines. Their study, recently published in Communications Biology, reveals the discovery of candidate genes for disease resistance in wild grape plants, offering hope for the future of the agriculture industry.
University of California, Irvine neuroscientists probing the gene changes behind Alzheimer’s disease have developed a process of making a “meta-cell” that overcomes the challenges of studying a single cell. Their technique has already revealed important new information and can be used to study other diseases throughout the body.
Scientists at the University of California, Irvine have made a remarkable discovery about cellophane bees – their microbiomes are some of the most fermentative known from the insect world.
Cell study offers Insights offer hope for better outcomes
Eating lots of fats increases the risk of metabolic disorders, but the mechanisms behind the problem have not been well understood. Now, University of California, Irvine biologists have made a key finding about how to ward off harmful effects caused by a high-fat diet. Their study appears in Nature Communications.
