Results 191 to 200 of about 41,306 (245)

Regulation of autophagy through SnRK1 and TOR signaling pathways. [PDF]

open access: yesPlant Signal Behav, 2017
Pu Y, Soto-Burgos J, Bassham DC.
europepmc   +1 more source

Biomass‐Derived Cu, S, and N‐Doped Biochar as a Green Electrocatalyst for CO2 Reduction to Formate and Acetate

open access: yesChemElectroChem, Volume 13, Issue 6, 17 March 2026.
Cu, S, and N‐doped biochar electrocatalysts are prepared from waste pine needles through a green and scalable pyrolysis route. Copper loading and heteroatom doping are tuned to control structural defects and active Cu+ sites. The optimized catalyst promotes efficient CO2 adsorption and CC coupling, achieving enhanced acetate selectivity and energy ...
S. Syahputra   +8 more
wiley   +1 more source

TOR Signaling

Science's STKE, 2003
The mammalian target of rapamycin, mTOR, is a protein Ser-Thr kinase that functions as a central element in a signaling pathway involved in the control of cell growth and proliferation. The activity of mTOR is controlled not only by amino acids, but also by hormones and growth factors that activate the protein kinase Akt.
Thurl E, Harris, John C, Lawrence
openaire   +2 more sources

TOR signalling in plants

Biochemical Journal, 2015
Although the eukaryotic TOR (target of rapamycin) kinase signalling pathway has emerged as a key player for integrating nutrient-, energy- and stress-related cues with growth and metabolic outputs, relatively little is known of how this ancient regulatory mechanism has been adapted in higher plants.
Rexin, Daniel   +3 more
openaire   +3 more sources

TOR Signaling and Nutrient Sensing

Annual Review of Plant Biology, 2016
All living organisms rely on nutrients to sustain cell metabolism and energy production, which in turn need to be adjusted based on available resources. The evolutionarily conserved target of rapamycin (TOR) protein kinase is a central regulatory hub that connects environmental information about the quantity and quality of nutrients to developmental ...
Dobrenel, Thomas   +6 more
openaire   +6 more sources

The expanding TOR signaling network

Current Opinion in Cell Biology, 2005
Cell growth (increase in cell mass or size) is tightly coupled to nutrient availability, growth factors and the energy status of the cell. The target of rapamycin (TOR) integrates all three inputs to control cell growth. The discovery of upstream regulators of TOR (AMPK, the TSC1-TSC2 complex and Rheb) has provided new insights into the mechanism by ...
Martin, D. E., Hall, M. N.
openaire   +3 more sources

TOR Signaling in Fission Yeast

Critical Reviews in Biochemistry and Molecular Biology, 2008
Fission yeast has two TOR kinases, Tor1 and Tor2. Recent studies have indicated that this microbe has a TSC/Rheb/TOR pathway like higher eukaryotes. Two TOR complexes, namely TORC1 and TORC2, have been identified in this yeast, as in budding yeast and mammals.
Yoko, Otsubo, Masayuki, Yamamato
openaire   +2 more sources

Diverse nitrogen signals activate convergent ROP2-TOR signaling in Arabidopsis

Developmental Cell, 2021
The evolutionarily conserved target-of-rapamycin (TOR) kinase coordinates cellular and organismal growth in all eukaryotes. Amino acids (AAs) are key upstream signals for mammalian TOR activation, but how nitrogen-related nutrients regulate TOR signaling in plants is poorly understood.
Yanlin Liu   +5 more
openaire   +2 more sources

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