Results 231 to 240 of about 101,792 (303)

Theory of cell body lensing and phototaxis sign reversal in "eyeless" mutants of Chlamydomonas. [PDF]

Phys Rev E
Birwa SK, Yang M, Pesci AI, Goldstein RE.   +3 more
europepmc   +1 more source

PtoHY5 integrates photoperiodic signals with the ABA pathway to coordinate growth cessation and dormancy in Populus

Journal of Integrative Plant Biology, EarlyView.
In Populus, short days deactivate the growth‐promoting protein PtoHY5, turning off a growth accelerator and activating an abscisic acid‐driven brake. This directly couples growth cessation with dormancy, underscoring the role of abscisic acid in synchronizing these transitions for winter survival.
Hongbin Wei, Junlong Shen, Yongfeng Gao, Yue Xiao, Fan Sun, Miao Fang, Qin Song, Xiang Liu, Yinan Yao, Keming Luo   +9 more
wiley   +1 more source

Persistent Subretinal Fluid in a Case With Central Serous Chorioretinopathy and Progressive Retinal Changes: An 18-Month Longitudinal Case Report. [PDF]

Case Rep Ophthalmol Med
Funatsu R, Mihara N, Terasaki H.
europepmc   +1 more source

Light signaling controls chloroplast pyruvate metabolism through the STF1/2–PKP1 module in soybean

Journal of Integrative Plant Biology, EarlyView.
In soybean, light‐responsive proteins switch on GmPKP1, which boosts chloroplast pyruvate production. This increases pigments, photosynthesis, seed oil, pod number, and yield, revealing a new way that light boosts crop productivity. ABSTRACT Light signaling coordinates plant development with metabolism, but the link between photoreceptors and ...
Faming Lin, Xiaoran Wang, Chenhao Zhao, Shaolong Yang, Jingnan Xu, Hongyi Su, Ruixiang Lei, Yilei Xu, Jike Xue, Ming Chang, Fanjiang Kong, Ran Wang   +11 more
wiley   +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

Proprioception drives tension wood formation for autotropic straightening and postural control in trees

New Phytologist, EarlyView.
Proprioception controls trunk straightness in trees through opposite tension wood formation. A spherical growth chamber (a), combined with a two‐dimensional rotating clinostat (b2), suppresses gravi‐ and phototropic sensing. The tree is first tilted horizontally (b1), triggering upward gravitropic bending, actuated by tension wood formation on the ...
Alexandre Caulus, Félix P. Hartmann, Éric Badel, Stéphane Ploquin, Nicole Brunel‐Michac, Julien Ruelle, Mélanie Decourteix, Bruno Moulia   +7 more
wiley   +1 more source

Photoreceptor preservation by FAAH inhibition in a murine model of retinitis pigmentosa. [PDF]

Mol Neurobiol
Magalhães CF, de Freitas Azevedo-Repossi R, de Almeida-Pereira L, Crisóstomo MC, Pereira MR, da Costa Calaza K, Petrs-Silva H, Fragel-Madeira L.   +7 more
europepmc   +1 more source

Mechanistic insights into the role of PEDF-R (PNPLA2) in photoreceptors. [PDF]

Biosci Rep
Becerra SP.
europepmc   +1 more source

Extending the limits of algal growth and stress resilience – the desert alga Chlorella ohadii as an emerging model

New Phytologist, EarlyView.
Multiple facets of Chlorella ohadii biological properties and potential as a research model and biotechnology platform. Summary Since its isolation from the sand dunes of the Negev Desert over a decade ago, the unicellular green alga Chlorella ohadii has turned into a reference organism for studying photosynthesis, metabolism, and abiotic stress ...
Or Geffen, Hilla Matityahu, Iftach Yacoby, Michal Breker, Haim Treves   +4 more
wiley   +1 more source

Heavy Metal-Induced Retinal Injury in Zebrafish (<i>Danio rerio</i>): Histopathological Alterations, Molecular Mechanisms and Regenerative Responses. [PDF]

Toxics
Olărița AI, Szilagyi A, Jităreanu A, Solcan G, Solcan C.   +4 more
europepmc   +1 more source