Department of Biochemistry Archive — Page 4 of 14

December 8, 2020

Cortez named interim chair of the Department of Biochemistry; York named Impossible Foods chief science officer

David Cortez, PhD, Richard N. Armstrong Professor of Innovation in Biochemistry and professor of biochemistry, has been named interim chair in the Department of Biochemistry beginning Jan. 1, 2021.

July 23, 2020

Cellular antiviral defenses

A cellular RNA quality control mechanism was known to restrict replication of RNA viruses. Vanderbilt researchers have discovered it is also antiviral against DNA viruses.

June 18, 2020

Probing DNA damage repair

After discovering a new mechanism for DNA damage repair last year, Vanderbilt biochemists now provide direct evidence for how it works.

June 18, 2020

Cortez named to VICC research leadership role

David Cortez, PhD, has been named associate director for Basic Science Research at Vanderbilt-Ingram Cancer Center (VICC).

May 19, 2020

Probing innate immunity

Manuel Ascano team validates an inhibitor of the cGAS-STING signaling pathway, which is important for cellular innate immunity against bacteria, viruses, and our own damaged DNA.

May 7, 2020

New method captures early viral-host protein interactions

Researchers have developed a method to identify the primary interactions between incoming viral RNA genomes and host proteins.