A novel lncRNA marks the Irf8 downstream enhancer that is crucial for differentiation of plasmacytoid dendritic cells (pDC) and classical dendritic cells type 1 (cDC1) and confers feedback inhibition of Irf8 transcription.
Rebecca S Mathew, Antonis Tatarakis ... Danesh Moazed
A fear conditioning-induced miRNA acts in a negative feedback loop that targets vesicle exocytosis and neurotransmitter receptor trafficking, and inhibits memory formation.
Cell cycle gating enables a temporal compartmentalization of negative vs positive feedback control processes, leading to differential responses to repetitive interferon stimulations.
Major secondary tumor suppressors in kidney cancer are required to maintain the activity of a tumor suppressive transcription factor after the loss of the primary tumor suppressor VHL.
The chaperones Hsp70 and Sis1 collaborate to repress the heat shock response and are both transcriptional targets of the heat shock response, yet only Hsp70 acts as a negative feedback regulator of the heat shock response.
Negative feedback signals within the substantia nigra regulate the output of the basal ganglia, with implications for disorders such as Parkinson's disease.