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Retina stem cells, hopes and obstacles
(Baishideng Publishing, 2021-10-26)
Retinal degeneration is a major contributor to visual dysfunction worldwide. Although it comprises several eye diseases, loss of retinal pigment epithelial (RPE) and photoreceptor cells are the major contributors to their ...
The Chromophore Structural Changes during the Photocycle of Phytochrome: A Combined Resonance Raman and Quantum Chemical Approach
(American Chemical Society, 2007-04)
Phytochromes are sensory photoreceptors that, upon light irradiation, can be transformed between an inactive and an active state. The conversion is initiated by the photoisomerization of the cofactor, a linear methine-bridged ...
Differential UVR8 Signal across the Stem Controls UV-B–Induced Inflorescence Phototropism
(The American Society of Plant Biologists, 2019-09)
In the course of evolution, plants have developed mechanisms that orient their organs toward the incoming light. At the seedling stage, positive phototropism is mainly regulated by phototropin photoreceptors in blue and ...
The Importance of Intrinsically photosensitive retinal ganglion cells and implications for lighting design
(Springer Verlag Berlín, 2015-12)
We reviewed the role of melanopsin-containing intrinsically photosensitive retinal ganglion cells (ipRGCs) in light-dependent functions, including circadian rhythm that is important for health and visual perception. We ...
Let there be light: Regulation of gene expression in plants
(Landes Bioscience, 2014-10)
Gene expression regulation relies on a variety of molecular mechanisms affecting different steps of a messenger RNA (mRNA) life: transcription, processing, splicing, alternative splicing, transport, translation, storage ...
Blue-light-dependent inhibition of twitching motility in Acinetobacter baylyi ADP1: additive involvement of three BLUF-domain-containing proteins
(Society For General Microbiology, 2013)
Trp, trpl and cacophony channels mediate ca2+ influx and exocytosis in photoreceptors axons in drosophilaPLOS ONEPLOS ONE
(PUBLIC LIBRARY SCIENCE, 2016)
Fatty acid composition of drosophila photoreceptor light-sensitive microvilliBIOLOGICAL RESEARCHBIOL RES
(SOC BIOLGIA CHILE, 2016)
Trp, trpl and cacophony channels mediate ca2+ influx and exocytosis in photoreceptors axons in drosophilaPLOS ONEPLOS ONE
(PUBLIC LIBRARY SCIENCE, 2016)