The blue light signal transduction module FaCRY1-FaCOP1-FaHY5 regulates anthocyanin accumulation in cultivated strawberry [PDF]
Frontiers in Plant Science, 2023 Anthocyanins have important physiological functions and are beneficial to the improvement of fruit quality in strawberry. Light is important for anthocyanin biosynthesis, and specific light quality was identified to promote anthocyanin accumulation in ...
Yongqiang Liu +17 more
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Dynamic Genome-Wide Transcription Profiling and Direct Target Genes of CmWC-1 Reveal Hierarchical Light Signal Transduction in Cordyceps militaris [PDF]
Journal of Fungi, 2022 Light is necessary for primordium differentiation and fruiting body development for most edible fungi; however, light perception and signal transduction have only been well studied in model fungi.
Jiaojiao Zhang +4 more
doaj +2 more sources
Structural insight into PIF6-mediated red light signal transduction of plant phytochrome B [PDF]
Cell DiscoveryThe red/far-red light receptor phytochrome B (phyB) plays essential roles in regulating various plant development processes. PhyB exists in two distinct photoreversible forms: the inactive Pr form and the active Pfr form.
Hanli Jia +9 more
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Neurospora crassa Light Signal Transduction Is Affected by ROS. [PDF]
J Signal Transduct, 2012 In the ascomycete fungusNeurospora crassablue-violet light controls the expression of genes responsible for differentiation of reproductive structures, synthesis of secondary metabolites, and the circadian oscillator activity. A major photoreceptor inNeurosporacells is WCC, a heterodimeric complex formed by the PAS-domain-containing polypeptides WC-1 ...
Belozerskaya TA +3 more
europepmc +4 more sources
Light Signal Transduction in Higher Plants
Annual Review of Genetics, 2004 ▪ Abstract Plants utilize several families of photoreceptors to fine-tune growth and development over a large range of environmental conditions. The UV-A/blue light sensing phototropins mediate several light responses enabling optimization of photosynthetic yields.
Joanne Chory +2 more
exaly +4 more sources
Identification of photoperception and light signal transduction pathways in citrus [PDF]
Genetics and Molecular Biology, 2007 Studies employing model species have elucidated several aspects of photoperception and light signal transduction that control plant development. However, the information available for economically important crops is scarce.
Vera Quecini
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Light signal transduction: an infinite spectrum of possibilities. [PDF]
Plant J, 2010 SummaryThe past 30 years has seen a tremendous increase in our understanding of the light‐signaling networks of higher plants. This short review emphasizes the role that Arabidopsis genetics has played in deciphering this complex network. Importantly, it outlines how genetic studies led to the identification of photoreceptors and signaling components ...
Chory J.
europepmc +4 more sources
UV and blue light signal transduction in Arabidopsis [PDF]
Plant, Cell and Environment, 1997 ABSTRACTThe application of genetic and biochemical approaches in Arabidopsis has generated new insights into the photoreceptors and signal transduction processes that mediate the effects of UV and blue light on gene expression and development. Biochemical studies with an Arabidopsis cell culture have provided information on the signal transduction ...
exaly +3 more sources
Protein-protein interaction changes in an archaeal light-signal transduction. [PDF]
J Biomed Biotechnol, 2010 Negative phototaxis inNatronomonas pharaonisis initiated by transient interaction changes between photoreceptor and transducer.pharaonisphoborhodopsin (ppR; also calledpharaonissensory rhodopsin II,psR-II) and the cognate transducer protein,pHtrII, form a tight 2 : 2 complex in the unphotolyzed state, and the interaction is somehow altered during the ...
Kandori H, Sudo Y, Furutani Y.
europepmc +4 more sources
Photoelectrochemical Immuno-Sensing via Plasmon-Induced Resonance Energy Transfer Mechanism [PDF]
ECS Sensors PlusPhotoelectrochemical (PEC) sensors integrate light excitation with electrochemical detection, providing low background noise and robust anti-interference capabilities.
Joeseph Bright +5 more
doaj +2 more sources