The small molecule, 147, is a pro-drug that preferentially activates ATF6 signaling through a mechanism involving localized metabolic activation and selective covalent modification of ER resident proteins involved in regulating ATF6 activity.
Cardiomyocyte Nox4 is a crucial physiological mediator of Nrf2 activation during acute exercise, triggering an adaptive response that preserves redox balance, mitochondrial and cardiac function to support normal physical exercise.
Dawn Z Eichenfield, Ty Dale Troutman ... Christopher K Glass
Combinatorial signaling leads to transcription factor co-localization at Rev-erb sensitive enhancers, enabling a diversified cellular response to complex stimuli.
King Faisal Yambire, Lorena Fernandez-Mosquera ... Nuno Raimundo
Transcription factors KLF2 and ETV1 repress the transcriptional program of mitochondrial biogenesis, resulting in impaired mitochondrial function in lysosomal storage diseases.
The traditional herbal medicine Gastrodia elata Blume, in the water-extracted form as food supplement, improves locomotion and protects dopaminergic neurons in Lrrk2-G2019S Parkinson’s disease models through Nrf2 activation in glia.
A gaseous signaling molecule hydrogen sulfide stimulates mitochondrial bioenergetics, maintains glutathione redox poise, and suppresses ROS to subvert viral rebound in latently infected CD4+ T cells from HIV subjects.
Jaclyn E Quin, Ioana Bujila ... Ann-Kristin Östlund Farrants
Examining gene expression in the Fulani, an ethnic group relatively protected from malaria, identifies a more transcriptionally reactive response in cells of the innate immune system.