Results 81 to 90 of about 9,815 (152)

‘Seeing’ the electromagnetic spectrum: spotlight on the cryptochrome photocycle

Frontiers in Plant Science
Cryptochromes are widely dispersed flavoprotein photoreceptors that regulate numerous developmental responses to light in plants, as well as to stress and entrainment of the circadian clock in animals and humans.
Blanche Aguida, Jonathan Babo, Soria Baouz, Nathalie Jourdan, Maria Procopio, Mohamed A. El-Esawi, Dorothy Engle, Stephen Mills, Stephan Wenkel, Alexander Huck, Kirstine Berg-Sørensen, Sotirios C. Kampranis, Justin Link, Margaret Ahmad, Margaret Ahmad   +14 more
doaj   +1 more source

Identification and Characterization of the CRY Gene Family Involved in Safflower Flavonoid Biosynthesis

Agriculture
The cryptochromes (CRYs) perceive blue light to regulate various developmental and metabolic events. However, the role of CRYs in flavonoid biosynthesis and flower pigmentation in safflower (Carthamus tinctorius L.) remains unknown.
Mamar Laeeq Zia, Debin Wang, Zixi Lin, Rubab Arshad, Xiaoyan Wang, Jiao Liu, Jianjiang Wei, Rui Qin, Hong Liu   +8 more
doaj   +1 more source

Bilin‐regulated LHCA1 accumulation is independent of photoreceptors PHOT, CRYs, and UVR8 in Chlamydomonas reinhardtii

GCB Bioenergy
Light is a critical environmental signal that is perceived by various photoreceptors and is of great significance in the photosynthetic growth of algae and plants.
Chunhui Hou, Weiqing Zhang, Rui Deng, Hui Xiong, Deqiang Duanmu   +4 more
doaj   +1 more source

A Charge-Reversal Point Mutation Completely Depletes Flavin Chromophore from European Robin Cryptochrome 4a Protein. [PDF]

J Phys Chem Lett
Xu J, Sjulstok Rasmussen E, Berthias F, Schmidt J, Mouritsen H, Jensen ON, Solov'yov IA.   +6 more
europepmc   +2 more sources

Assessment of circadian rhythm protein levels in the pathogenesis of infantile colic

Türk Biyokimya Dergisi
Infantile colic is a common disorder characterized by excessive crying in infants, with its etiology remaining largely unclear. In this study, the potential role of core circadian rhythm (CR) proteins in infantile colic was investigated.
Kelleci Çelik Feyza, Doğan Seyyide, Aydin Tahir, Yilmaz İbrahim, Büyükkayhan Derya   +4 more
doaj   +1 more source

Corrigendum: One Actor, Multiple Roles: The Performances of Cryptochrome in Drosophila

Frontiers in Physiology, 2020
Milena Damulewicz, Gabriella M. Mazzotta
doaj   +1 more source

The arrangement of anisotropic spin couplings can optimize sensitivity of the cryptochrome radical pair to the direction of geomagnetic field. [PDF]

Sci Rep
Bezchastnov V, Domratcheva T.
europepmc   +1 more source

A hybrid compass mechanism combining radical pairs and magnetite crystals. [PDF]

Proc Natl Acad Sci U S A
Hore PJ.
europepmc   +1 more source

Effects of circadian rhythms on antimicrobial peptide concentrations in lactating goat milk. [PDF]

BMC Vet Res
Liang ZL, Nii T, Sugino T, Isobe N.
europepmc   +1 more source

Antarctic Microalga <i>Chlamydomonas</i> sp. ICE-L Cryptochrome CiCRY-DASH1 Mediates Efficient DNA Photorepair of UV-Induced Cyclobutane Pyrimidine Dimer and 6-4 Photoproducts. [PDF]

Mar Drugs
Zheng Z, Pan X, Liu Z, Tan Y, Wu Z, Du N.   +5 more
europepmc   +1 more source