Results 211 to 220 of about 291,935 (374)

Strigolactones Regulate Sugar Allocation to Control Rice Tillering and Root Development via the OsSPL14‐OsSHR1‐OsSWEET16 Pathway

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Strigolactones (SLs) are root‐to‐shoot phytohormones that regulate tillering (branching) and root development. Sugar, as an essential energy substance and signalling molecule, plays a fundamental role in the growth and development of plants. However, the molecular mechanisms by which SL directly regulates sugar allocation to control tillering ...
Miao Feng   +22 more
wiley   +1 more source

Hypoxia and the cytoskeleton

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Schematic outlining the activation of hypoxia‐sensitive pathways, the influence of hypoxia and associated pathways on the cytoskeleton, and the impact of these on disease progression. Abstract A highly‐regulated and dynamic cytoskeleton is vital for functional cellular physiology and the maintenance of homeostasis.
Darragh Flood, Cormac T. Taylor
wiley   +1 more source

Accurate affinity models for SH2 domains from peptide binding assays and free‐energy regression

open access: yesProtein Science, Volume 34, Issue 11, November 2025.
Abstract Short linear peptide motifs play important roles in phosphotyrosine‐dependent signaling networks. They can act both as substrates of kinases and phosphatases and as ligands of peptide binding domains. SH2 domains bind specifically to tyrosine‐phosphorylated proteins, with the affinity of the interaction depending strongly on the flanking ...
Dejan Gagoski   +7 more
wiley   +1 more source

Jargon alert : Signaling [PDF]

open access: yes
Markets ...
Vanessa Sumo
core  

Targeting SUMO Signaling to Wrestle Cancer.

open access: yesTrends in Cancer, 2020
Jessie S. Kroonen, A. Vertegaal
semanticscholar   +1 more source

Structural mechanisms for cold‐adapted activity of phosphoenolpyruvate carboxykinase

open access: yesProtein Science, Volume 34, Issue 11, November 2025.
Abstract Temperature is a critical factor in enzyme function, as most enzymes are thermally activated. Across Earth's diverse environments (−20 to 120°C), enzymes have evolved to function optimally at their organism's growth temperature. Thermophilic enzymes must resist denaturation, while psychrophilic enzymes must maintain activity with limited ...
Matthew J. McLeod   +3 more
wiley   +1 more source

A three-dimensional biomechanical analysis of sumo and conventional style deadlifts

open access: bronze, 2000
Rafael F. Escamilla   +7 more
openalex   +1 more source

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