Results 241 to 250 of about 64,303 (289)

Geographic Divergence and the Genomic Basis of Reproductive Diapause in Drosophila triauraria

open access: yesMolecular Ecology, Volume 35, Issue 3, February 2026.
ABSTRACT Adjusting reproduction timing to environmental cues is essential for lifetime fitness. In many insects, reproductive diapause shows clinal variation along environmental gradients such as photoperiod and temperature. How such continuous trait variation may be encoded at the molecular level and maintained in the presence of gene flow remains ...
Takako Fujichika   +4 more
wiley   +1 more source

Boosting Reversible Photocontrol of a Photoxenase by an Engineered Conformational Shift

open access: yesAngewandte Chemie, Volume 138, Issue 4, 22 January 2026.
Photocontrol of enzymes with photoswitchable unnatural amino acids hitherto yielded only limited light‐regulation factors (LRFs). Here we boosted the LRF of an imidazole glycerol phosphate synthase variant from ∼15 to ∼100 in a semi‐rational design approach and unraveled the mechanistic fundamentals of this effect via biophysical and computational ...
Sabrina Mandl   +6 more
wiley   +2 more sources

Integration of light quality signals regulates ABA abundance and stomatal movements during seedling establishment

open access: yesNew Phytologist, Volume 249, Issue 3, Page 1253-1267, February 2026.
Summary Obtaining sufficient light for photosynthesis and avoiding desiccation are two key challenges faced by seedlings during early establishment. Perception of light quality via specialised photoreceptors signals the availability of sunlight for photosynthesis.
Mathilda Gustavsson   +3 more
wiley   +1 more source

Cyclic metabolism of photoreceptor cells.

open access: yesInvestigative ophthalmology & visual science, 1978
J G, Hollyfield, S F, Basinger
openaire   +1 more source

Engineering plant stress responses to combat climate change

open access: yes
New Phytologist, Volume 249, Issue 3, Page 1092-1094, February 2026.
Matthew A. Jones
wiley   +1 more source
Some of the next articles are maybe not open access.

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Recoverin negative photoreceptor cells

Journal of Neuroscience Research, 2000
Recoverin, a calcium-binding protein, is unique with respect to its cellular regulation. It is present in retinal rods, cones, cone bipolar cells, and in a rare population of cells in the ganglion cell layer. Inappropriate turn-on or turn-off of recoverin expression has been reported both in small cell lung carcinoma cells from patients with cancer ...
W, Cao, W, Chen, R, Elias, J F, McGinnis
openaire   +2 more sources

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