Post-translational regulation of cold acclimation response

REVIEW : Post - translational regulation of cold acclimation response

Temperature regulation and cold acclimation.

The questions concerned with temperature regulation raise sufficient controversy in themselves so that little but valor or foolishness can be attributed to one who chooses to discuss this subject in the furor of a second controversy acclimatization. However, I should like to introduce the papers of this session with a summary and a synthesis of the data with respect to control of metabolism and...

Gene regulation during cold acclimation in plants

doi: 10.1111/j.1399-3054.2005.00596.x Cold acclimation involves precise signaling and regulation of the transcriptome. The plasma membrane may be the primary cold-stress sensor, and FRY1/HOS2 inositol polyphosphate 1-phosphatase regulates cytosolic inositol-1,4,5-triphosphate levels, which in turn control cytosolic Ca2þ signatures and cold acclimation. Cold-induced reactive oxygen species may a...

Post-translational regulation of FOXO.

The Forkhead box O (FOXO) family transcription factors play critical roles in a series of cellular processes, including the cell cycle, cell death, metabolism, and oxidative stress resistance. FOXO proteins are subject to several post-translational modifications, which are closely related to their activity. In this paper, we review the post-translational modifications of FOXOs and their biologi...

Translational Regulation of the Drosophila Post-Translational Circadian Mechanism

Much of our behavior and physiology exhibits daily oscillations driven by a circadian rhythm. While the phase of these oscillations is typically set by the daily light–dark cycle, the oscillations themselves are actually produced by an internal circadian clock. A summary of the Drosophila circadian clock mechanism, which exhibits evolutionary conservation with the human one, is outlined in Figu...