Light-Dependent RAFT Polymerization of Spiropyran Acrylates.
Sign Up to like & getrecommendations! Published in 2023 at "Macromolecular rapid communications"
DOI: 10.1002/marc.202300108
Abstract: A light-assisted RAFT copolymerization protocol is established and investigated for the synthesis of 2-hydroxyethyl acrylate (HEA) / spiropyran acrylate (SPA) copolymers with enhanced SPA-contents. Radiation with visible light prevents the spiropyran (SP) motif from isomerizing… read more here.
Keywords: spiropyran; polymerization spiropyran; light dependent; raft polymerization ... See more keywords
Modeling Reveals a Key Mechanism for Light-Dependent Phase Shifts of Neurospora Circadian Rhythms.
Sign Up to like & getrecommendations! Published in 2018 at "Biophysical journal"
DOI: 10.1016/j.bpj.2018.07.029
Abstract: Light shifts and synchronizes the phase of the circadian clock to daily environments, which is critical for maintaining the daily activities of an organism. It has been proposed that such light-dependent phase shifts are triggered… read more here.
Keywords: phase; circadian rhythms; modeling; phase shifts ... See more keywords
Systematic identification of light-regulated cold-responsive proteome in a model cyanobacterium.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of proteomics"
DOI: 10.1016/j.jprot.2018.03.006
Abstract: Differential expression of cold-responsive proteins is necessary for cyanobacteria to acclimate to cold stress frequently occurring in their natural habitats. Accumulating evidence indicates that cold-induced expression of certain proteins is dependent on light illumination, but… read more here.
Keywords: cold responsive; dependent light; network; light dependent ... See more keywords
A Photohormone for Light-Dependent Control of PPARα in Live Cells.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of medicinal chemistry"
DOI: 10.1021/acs.jmedchem.1c00810
Abstract: Photopharmacology enables the optical control of several biochemical processes using small-molecule photoswitches that exhibit different bioactivities in their cis- and trans-conformations. Such tool compounds allow for high spatiotemporal control of biological signaling, and the approach… read more here.
Keywords: ppar; photohormone light; control; live cells ... See more keywords
An Alternative Proposal for the Reaction Mechanism of Light-Dependent Protochlorophyllide Oxidoreductase
Sign Up to like & getrecommendations! Published in 2022 at "ACS Catalysis"
DOI: 10.1021/acscatal.1c05351
Abstract: Light-dependent protochlorophyllide oxidoreductase is one of the few known enzymes that require a quantum of light to start their catalytic cycle. Upon excitation, it uses NADPH to reduce the C17–C18 in its substrate (protochlorophyllide) through… read more here.
Keywords: transfer; dependent protochlorophyllide; protochlorophyllide oxidoreductase; light dependent ... See more keywords
Light-dependent cytolysis in the allelopathic interaction between picoplanktic and filamentous cyanobacteria
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Plankton Research"
DOI: 10.1093/plankt/fby004
Abstract: This study was supported by BMN grants, Poland, No. 538-G245-B568-17 and FCT Project UID/Multi/04 423/ 2013. read more here.
Keywords: allelopathic interaction; cytolysis allelopathic; dependent cytolysis; interaction picoplanktic ... See more keywords
Light‐dependent niche differentiation in two mixotrophic bacterivores
Sign Up to like & getrecommendations! Published in 2022 at "Environmental Microbiology Reports"
DOI: 10.1111/1758-2229.13071
Abstract: Summary Mixotrophy usually is considered with respect to the advantages gained and the associated trade‐offs of this form of nutrition, compared to specialized competitors, strict photoautotrophs and heterotrophs. However, we currently have an incomplete understanding… read more here.
Keywords: light dependent; niche; dependent niche; niche differentiation ... See more keywords
Novel light‐dependent and light‐independent functions of opsin 5
Sign Up to like & getrecommendations! Published in 2021 at "British Journal of Dermatology"
DOI: 10.1111/bjd.20052
Abstract: fludarabine, one of the cytotoxic substances used to induce apoptosis in haematopoietic cells. It is known that during inflammation, dermal fibroblasts respond to signals such as interleukin-1b and tumour necrosis factor-a by increasing COL7A1 gene… read more here.
Keywords: expression; activation; light dependent; novel light ... See more keywords
Targeted Inactivation of DNA Photolyase Genes in Medaka Fish (Oryzias latipes)
Sign Up to like & getrecommendations! Published in 2017 at "Photochemistry and Photobiology"
DOI: 10.1111/php.12658
Abstract: Proteins of the cryptochrome/photolyase family (CPF) exhibit sequence and structural conservation, but their functions are divergent. Photolyase is a DNA repair enzyme that catalyzes the light‐dependent repair of ultraviolet (UV)‐induced photoproducts, whereas cryptochrome acts as… read more here.
Keywords: photolyase; dna photolyase; dependent repair; light dependent ... See more keywords
GPCR-mediated glucose sensing system regulates light-dependent fungal development and mycotoxin production
Sign Up to like & getrecommendations! Published in 2019 at "PLoS Genetics"
DOI: 10.1371/journal.pgen.1008419
Abstract: Microorganisms sense environmental fluctuations in nutrients and light, coordinating their growth and development accordingly. Despite their critical roles in fungi, only a few G-protein coupled receptors (GPCRs) have been characterized. The Aspergillus nidulans genome encodes… read more here.
Keywords: production; glucose sensing; light dependent; gpcr mediated ... See more keywords
Light-dependent N-end rule-mediated disruption of protein function in Saccharomyces cerevisiae and Drosophila melanogaster
Sign Up to like & getrecommendations! Published in 2021 at "PLoS Genetics"
DOI: 10.1371/journal.pgen.1009544
Abstract: Here we describe the development and characterization of the photo-N-degron, a peptide tag that can be used in optogenetic studies of protein function in vivo. The photo-N-degron can be expressed as a genetic fusion to… read more here.
Keywords: degron; protein function; photo degron; light dependent ... See more keywords