Department of Biochemistry Archive — Page 7 of 15

Illustration of two robotic grippers suspended above separate conveyor belts carrying rows of small boxes.
January 17, 2019

Signals from the “conveyor belt”

Vanderbilt researchers propose that cellular signaling pathways are amplified by a “conveyor belt” mechanism that exchanges active and inactive enzymes.

Blue toggle switch between red “ON” and black “OFF” labels.
January 17, 2019

DNA’s on/off switch

DNA-binding “switches” represent a fundamentally new method of communication between DNA-processing enzymes, Vanderbilt researchers propose.

Blue rectangular logo featuring a broad white diagonal stripe and several thin white diagonal lines forming an abstract mark.
November 29, 2018

Five faculty elected AAAS fellows

Five Vanderbilt University faculty members have been elected fellows of the American Association for the Advancement of Science this year.

Portrait of Katherine Rothamel with long brown hair, wearing a dark top, in an indoor setting.
October 25, 2018

Rothamel selected as Vanderbilt Prize Student Scholar

Katherine Rothamel, a PhD student in the Department of Biochemistry at Vanderbilt University School of Medicine, has been selected as the 2017 Vanderbilt Prize Student Scholar.

Exterior of Vanderbilt-Ingram Cancer Center’s Frances Williams Preston Building, a brick-and-glass research building with a covered entrance and elevated pedestrian bridge.
October 11, 2018

Cancer Center investigators awarded Komen grants

Four Vanderbilt-Ingram Cancer Center (VICC) investigators have received financial support from Susan G. Komen for breast cancer research.

Glowing white DNA double helix against a blue background patterned with electronic circuit traces and scattered light effects.
August 30, 2018

Energetic gene switch

New findings link flux through glycolysis, which produces cellular energy, with transcription and gene expression via histone modification.