June 20, 2023
The McKnight Endowment Fund for Neuroscience has announced the selection of ten neuroscientists to receive the 2023 McKnight Scholar Award. Karthik Shekhar, Asst. Professor of Chemical and Biomolecular Engineering at UC Berkeley, has been awarded a scholarship for his project entitled Evolution of neural diversity and patterning in the visual system. Prof. Shekhar is also a member of…
June 14, 2023
Using a complex cast of metal-studded pigments, proteins, enzymes, and co-enzymes, photosynthetic organisms can convert the energy in light into the chemical energy for life. And now, thanks to a study published today in Nature, we know that this organic chemical reaction is sensitive to the smallest quantity of light possible – a single photon. The discovery…
June 13, 2023
Synthetic biologists have become increasingly creative in engineering yeast or bacteria to churn out useful chemicals — from fuels to fabrics and drugs — beyond the normal repertoire of microbes. But a multi-university group of chemists has a more ambitious goal: to retool the cell’s polypeptide manufacturing plants — the ribosomes that spin amino acids…
May 31, 2023
Eva Nogales, a senior faculty scientist in Lawrence Berkeley National Laboratory’s (Berkeley Lab) Biosciences Area, has won the 2023 Shaw Prize in Life Science and Medicine for pioneering structural biology that enabled visualization, at the level of individual atoms, of the protein machines responsible for gene transcription, one of life’s fundamental processes. Nogales, who is also a…
May 26, 2023
Science has been considered a purely objective field of study that has produced research to cure diseases, map out the anatomies of living things and explore our planet and the universe. But UC Berkeley Bioengineering Professor Aaron Streets says it is important for those who conduct that research “to represent the full diversity of human…
May 26, 2023
Drinking water treatment technologies are typically evaluated for contaminant removal efficiency, capital costs and health impacts, but these narrow metrics do not fully capture why more than 2 billion people worldwide lack safe drinking water. To tackle this problem, researchers at UC Berkeley argue for an assessment of the “hidden” costs of these technologies, including…
May 18, 2023
For more than a century, biologists have wondered what the earliest animals were like when they first arose in the ancient oceans over half a billion years ago. Searching among today’s most primitive-looking animals for the earliest branch of the animal tree of life, scientists gradually narrowed the possibilities down to two groups: sponges, which…
May 16, 2023
Susan Marqusee, a biophysical chemist who headed the UC Berkeley arm of the California Institute of Quantitative Biosciences (QB3) for 10 years, until 2020, has been chosen to lead the Directorate for Biological Sciences of the National Science Foundation (NSF) — the major funder of basic life sciences research in the United States. “I am excited for…
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