Results 221 to 230 of about 4,871,943 (300)

PHYA and PHYC as Candidate Loci for Flowering Time and Developmental Plasticity in Wheat

Plant, Cell &Environment, EarlyView.
ABSTRACT Plant architecture and developmental timing are influenced by light availability, especially in high‐density cropping systems, where canopy shading modifies both light intensity and spectral quality. Despite their ecological and agronomical importance, the genetic basis of these responses in wheat remains poorly understood.
Sai Thejas Babanna, Yogev Burko, Björn Christopher Willige, Gizaw M. Wolde, Thorsten Schnurbusch, Guy Golan   +5 more
wiley   +1 more source

Correction: A transgenic mice model of retinopathy of cblG‑type inherited disorder of one‑carbon metabolism highlights epigenome‑wide alterations related to cone photoreceptor cells development and retinal metabolism. [PDF]

Clin Epigenetics
Matmat K, Conart JB, Graindorge PH, El Kouche S, Hassan Z, Siblini Y, Umoret R, Safar R, Baspinar O, Robert A, Alberto JM, Oussalah A, Hergalant S, Coelho D, Guéant JL, Guéant-Rodriguez RM.   +15 more
europepmc   +1 more source

Circadian regulation of reproduction and neoblast cell division in the catenulid flatworm Stenostomum virginianum (Platyhelminthes)

Photochemistry and Photobiology, EarlyView.
The circadian clock and melatonin coordinate homeostasis in many animals, yet their influence on reproduction and neoblast proliferation has only been shown in triclads. This study demonstrates that the early‐branching catenulid Stenostomum virginianum contains photoreceptive refractile bodies, synthesizes endogenous melatonin, and that exogenous ...
Daniel L. Stanton, Ian D. Deas, J. Kennon Smith, Samuel B. Robinson, Adam M. Reitzel, Julian P. S. Smith III   +5 more
wiley   +1 more source

The effects of spectrum, irradiance, and duration of exposure on light‐induced melatonin suppression in healthy adults

Photochemistry and Photobiology, EarlyView.
The left panel reports the measured time course data of melatonin concentration in the blood plasma of 17 BL‐Rs and 15 BL‐NRs at baseline, during a two‐hour stay in the dark, during a one‐hour light exposure to blue light, and again in the dark. The right panel shows the magnitude of melatonin concentration after 60 min of exposure to warm white, cool ...
Helmut Piazena, Leonora Franke, Ralf Uebelhack, Thomas Penzel, Ingo Fietze   +4 more
wiley   +1 more source

Photochemistry of CryB from Rhodobacter sphaeroides

Photochemistry and Photobiology, EarlyView.
Elucidation of the photochemistry of CryB from Rhodobacter sphaeroides was achieved from the nanosecond to second timescale. A fast (<5 ns) deprotonation of the terminal electron donor Trp338 and the involvement of Tyr337 in photoreduction have been revealed.
Christopher Einholz, Johannes Ruhnke, Jonas Diez, Andreas Günter, Johannes Berger, Stefan Weber, Erik Schleicher   +6 more
wiley   +1 more source

Identification of Genes Required for Apical Protein Trafficking in Drosophila Photoreceptor Cells. [PDF]

G3 (Bethesda), 2019
Laffafian A, Tepass U.
europepmc   +1 more source

Blue boost: Monochromatic blue light and blue‐enriched spectra (RBW) enhance physiology, bioactive compounds, and yield of strawberry in indoor vertical farming

Photochemistry and Photobiology, EarlyView.
Effects of spectral quality and light regime on the physiological, biochemical, and agronomic responses of strawberry plants grown in an indoor aeroponic system. Constant blue and red light and sinusoidal red and red–blue–white (RBW) light regimes differentially modulated photosynthetic performance, stomatal regulation, antioxidant metabolism, carbon ...
Carlos Henrique Pereira Bento, Fabia Barbosa da Silva, Márcio Rosa, Tiago do Prado Paim, Ítalo Moraes Rocha Guedes, Luciana Arantes Dantas, Erika Crispim Resende, Aurélio Rúbio Neto, Lucas de Jesus Silva, Nyah Dias Mazieri, Fabiano Guimarães Silva   +10 more
wiley   +1 more source

Expression and significance of miR - 20b in retinal photoreceptor cells exposed to PCB₁₂₅₄. [PDF]

Aging (Albany NY), 2019
Zhang X, Zhang Q, Jiang Y, Zhang S, Hong Q, Guo X, Chi X, Tong M.   +7 more
europepmc   +1 more source

Saturating mutagenesis on the Ser118 residue responsible for the spectral tuning mechanism of the orange/green‐reversible cyanobacteriochrome AM1_1499g1

Plant Biology, EarlyView.
This graphical abstract illustrates our systematic site‐saturation mutagenesis at the Ser118 position of the AM1_1499g1 GAF domain. By replacing this single residue, we generated a diverse array of variants with distinct spectral properties, demonstrating the remarkable molecular plasticity of cyanobacteriochromes and their customizability for ...
A. Yoneda, T. Suzuki, R. Narikawa
wiley   +1 more source

Micropulse transscleral cyclophotocoagulation in canine glaucoma: A retrospective study evaluating sweep velocity

Veterinary Ophthalmology, Volume 28, Issue 2, Page 293-305, March 2025.
Abstract Objective To report preliminary results of MP‐TSCP in canine patients with glaucoma while evaluating sweep velocity, treatment efficacy, and safety utilizing standardized surgical parameters. Animal studied Client‐owned dogs that underwent MP‐TSCP at a veterinary referral hospital. Procedure Medical records of 19 eyes (14 dogs) treated with MP‐
Valeria Benitez‐Vera, Dineli Bras, Fabiano Montiani‐Ferreira   +2 more
wiley   +1 more source