Results 231 to 240 of about 78,413 (264)

Split-spectrum amplitude decorrelation optoretinography for functional imaging of mouse photoreceptors. [PDF]

Biomed Opt Express
Matteson A, Helms M, Fraley L, Hurt A, Andrews A, White E, Yang P, Everett L, Chen S.   +8 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

Müller Glia-Exclusive CLRN1 Expression Drives Non-Cell-Autonomous Photoreceptor Degeneration in Usher Syndrome Type 3A. [PDF]

Invest Ophthalmol Vis Sci
Lee Y, Gao Y, Nguyen VP, Liang B, Prieskorn DM, Beyer L, Wei Z, Khan N, Weiland J, Iannuzzi M, Bisgaier C, Raphael Y, Chen YE, Paulus YM, Yang D.   +14 more
europepmc   +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

Insect phototransduction: illuminating pathways to precision Pest management. [PDF]

Pest Manag Sci
Chai S, Chen Y, Pan X, Song X, Zhang YV, Sheng C.   +5 more
europepmc   +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

Explaining Retinal Susceptibility to Diabetes Through Photoreceptor Biology. [PDF]

Int J Mol Sci
Carter WC, Rajagopal R.
europepmc   +1 more source

Pathogenic mechanisms of <i>RPGR</i> mutations in X-linked retinitis pigmentosa: integrating clinical pedigree and single-cell transcriptomics. [PDF]

Front Genet
Wang X, Bai Y, Zuo X, Lei X, Wang X, Zou G.   +5 more
europepmc   +1 more source

An <i>HK1</i> pathogenic variant associated with an atypical retinal dystrophy phenotype: a case report and insights from literature. [PDF]

Int J Ophthalmol
Su YY, Qiu KR, Wen F, Zhou XL.
europepmc   +1 more source