Results 81 to 90 of about 8,508 (215)

Interactions of drosophila cryptochrome

Photochemistry and Photobiology
AbstractIn this study, we investigate the intricate regulatory mechanisms underlying the circadian clock in Drosophila, focusing on the light‐induced conformational changes in the cryptochrome (DmCry). Upon light exposure, DmCry undergoes conformational changes that prompt its binding to Timeless and Jetlag proteins, initiating a cascade crucial for ...
Gozde Ozcelik, Mehmet Serdar Koca, Buket Sunbul, Fatma Yilmaz‐Atay, Feride Demirhan, Busra Tiryaki, Kevser Cilenk, Saba Selvi, Nuri Ozturk   +8 more
openaire   +3 more sources

Structure of full-length Drosophila cryptochrome [PDF]

Nature, 2011
The cryptochrome/photolyase (CRY/PL) family of photoreceptors mediates adaptive responses to ultraviolet and blue light exposure in all kingdoms of life. Whereas PLs function predominantly in DNA repair of cyclobutane pyrimidine dimers (CPDs) and 6-4 photolesions caused by ultraviolet radiation, CRYs transduce signals important for growth, development,
Zoltowski, Brian D., Vaidya, Anand T., Top, Deniz, Widom, Joanne, Young, Michael W., Crane, Brian R.   +5 more
openaire   +2 more sources

Cryptochrome-Related Abiotic Stress Responses in Plants

Frontiers in Plant Science, 2018
It is well known that light is a crucial environmental factor that has a fundamental role in plant growth and development from seed germination to fruiting.
Victor D’Amico-Damião, Rogério Falleiros Carvalho   +1 more
doaj   +1 more source

Cryptochrome-mediated blue-light signal contributes to carotenoids biosynthesis in microalgae

Frontiers in Microbiology, 2022
Microalgae are considered as ideal cell factories for producing natural carotenoids which display favorable biological activities. As the most important abiotic factor, light not only provides energy for photosynthetic metabolism, but also regulates ...
Zhongyi Zhang, Tianli Han, Jikang Sui, Hui Wang, Hui Wang   +4 more
doaj   +1 more source

Distinct mechanisms of Drosophila CRYPTOCHROME-mediated light-evoked membrane depolarization and in vivo clock resetting. [PDF]

, 2019
Drosophila CRYPTOCHROME (dCRY) mediates electrophysiological depolarization and circadian clock resetting in response to blue or ultraviolet (UV) light.
Au, David D, Baik, Lisa S, Enrriquez-Villalva, Wendy K, Foden, Alexander J, Holmes, Todd C, Nave, Ceazar   +5 more
core   +1 more source

Shadow on the Plant: A Strategy to Exit. [PDF]

, 2016
The light spectrum perceived by plants is affected by crowding, which results in the shade avoidance syndrome (SAS). Findings presented by Pedmale et al.
Batschauer, A., Fankhauser, C.
core   +1 more source

Circadian Immunity and Vascular Inflammation in Cardiovascular Disease Chronotherapy Windows: Time for a Re‐Assessment

Med Research, EarlyView.
ABSTRACT Circadian rhythms orchestrate cardiovascular physiology by regulating immune and inflammatory pathways. Disruption of these rhythms profoundly alters vascular homeostasis, thereby promoting the onset and progression of cardiovascular diseases (CVD).
Tian Zhang, Ge Zhang, Tian‐Ding Liu, Tianshu Gu, Fengyi Yu, Pengyuan Xu, Wunan Mi, Xuanjiang Zhao, Qian Guo, Honglin Zheng, Taiqi Zhao, Qiang Li, Di Lu, Mingxuan Duan, Chaoyang Yu, Ruhao Wu, Shiqian Zhang, Haonan Zhang, Zeyu Wang, Youyang Zheng, Yan Xiao, Zenglei Zhang, Ge Zhang   +22 more
wiley   +1 more source

Fungal cryptochrome with DNA repair activity reveals an early stage in cryptochrome evolution [PDF]

Proceedings of the National Academy of Sciences, 2015
Significance Photolyases repair UV-B–induced DNA lesions. They form a large protein family together with cryptochrome photoreceptors (cryptochrome/photolyase family, CPF). A more recently discovered CPF subclade consists of DASH ( Drosophila , Arabidopsis , Synechocystis
Tagua, Víctor G., Pausch, Marcell, Eckel, Maike, Gutiérrez Pozo, Gabriel, Miralles Durán, Alejandro, Sanz, Catalina, Eslava, Arturo P., Pokorny, Richard, Corrochano Peláez, Luis María, Batschauer, Alfred   +9 more
openaire   +6 more sources

Physiological and transcriptional analyses of Arabidopsis primary root growth in response to phosphate starvation under light and dark conditions

Frontiers in Plant Science
Plants cope with Pi deficiency by triggering an array of adaptive responses, including the remodeling of root system architecture (RSA). Arabidopsis thaliana grown on a Pi-deficient (-Pi) medium in transparent Petri dishes exhibits an inhibition of ...
Zhen Wang, Mingzhe Xia, Rui Ma, Zai Zheng   +3 more
doaj   +1 more source

Photobiomodulation devices for hair regrowth and wound healing: a therapy full of promise but a literature full of confusion. [PDF]

, 2016
yesPhotobiomodulation is reported to positively influence hair regrowth, wound healing, skin rejuvenation, and psoriasis. Despite rapid translation of this science to commercial therapeutic solutions, significant gaps in our understanding of the ...
Anders, Arany, Azevedo, Babilas, Barolet, Basso, Bellono, Blum, Bouly, Brondon, Brown, Cashmore, Caughey, Choi, Chu, Chung, Consentino, Dartnall, Denda, Esmaeelinejad, Evans, Ghisla, Goto, Grossman, Guffey, Gupta, Habbema, Habbema, Haltaufderhyde, Hashiramoto, Hawkins, Hay, Hoang, Hopkins, Houreld, Hsu, Hugh Rushton, Jacques, Jimenez, Johnson, Kajagar, Karu, Karu, Keszler, Khan, Kim, Kojima, Koyanagi, Lanzafame, Lanzafame, Leavitt, Lewis, Liao, Liebmann, Lim, Ling, Lipovsky, Mason, Matsuyama, McDaniel, Melyan, Merbs, Mester, Metelitsa, Mysore, Nakao, Narasimamurthy, Niu, North, Ohara, Oplander, Oplander, Panda, Pellicioli, Pfaff, Poon, Rajagopalan, Ribeiro, Rigau, Rinaldi, Ross, Rushton, Sancar, Sheen, Sikka, Smith, Stenkamp, Stern, Taflinski, Tsutsumi, Vieira, Waynant, Webb, Webb, Weinstabl, Wharton, Wicks, Wong-Riley, Woodruff, Zhang   +99 more
core   +1 more source