Enzymatic activity of the blue light‐regulated phosphodiesterase BlrP1 from Klebsiella pneumoniae shows a nonlinear dependence on light intensity
Sign Up to like & getrecommendations! Published in 2021 at "FEBS Letters"
DOI: 10.1002/1873-3468.14073
Abstract: The blue light‐regulated phosphodiesterase BlrP1 from Klebsiella pneumoniae hydrolyzes cyclic dimeric guanosine monophosphate (GMP) in a blue light‐dependent manner. It contains a photosensing BLUF domain and a functional EAL domain. Previously, it was reported that… read more here.
Keywords: blue light; blrp1; light regulated; light intensity ... See more keywords
A facile approach for anisotropic hydrogel with light-regulated stiffness and its application to achieve mechanical toughening.
Sign Up to like & getrecommendations! Published in 2022 at "Macromolecular rapid communications"
DOI: 10.1002/marc.202200077
Abstract: Many load-bearing tissues in nature obtain high toughness by fabricating anisotropic structures with spatially regulated composition and modulus at macroscale. This reality inspires a toughening strategy for hydrogel based on the controlling of modulus heterogeneity.… read more here.
Keywords: light regulated; hydrogel; hydrogel light; light ... See more keywords
Study on the mechanism of the effect of coumaric acid with different hydroxyl substituent positions on constructing light-regulated wormlike micelles
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Molecular Liquids"
DOI: 10.1016/j.molliq.2020.113710
Abstract: Abstract Light-regulated wormlike micelles have unique physicochemical properties and application prospects, therefore it has been widely studied in recent years. The interesting phenomenon of trans coumaric acid isomerides exhibits different solution properties deserves in-depth research… read more here.
Keywords: wormlike micelles; light regulated; trans coumaric; coumaric acid ... See more keywords
A tetrachloroazobenzene based macrocycle featuring with red-light regulated encapsulation for aryl dianionic guests
Sign Up to like & getrecommendations! Published in 2020 at "Tetrahedron Letters"
DOI: 10.1016/j.tetlet.2019.151389
Abstract: Abstract A new photo-responsive tetracationic macrocycle was designed and synthesized by connecting two bis(imidazolium)-tetrachloro-azobenzene units with o-xylene linkers. The ability of red-light triggered photoisomerization of the incorporated tetrachloroazobenzene units has featured this macrocycle with reversible… read more here.
Keywords: macrocycle; regulated encapsulation; red light; light regulated ... See more keywords
Aggregation-Induced Emission Poly(meth)acrylates for Photopatterning via Wavelength-Dependent Visible-Light-Regulated Controlled Radical Polymerization in Batch and Flow Conditions
Sign Up to like & getrecommendations! Published in 2022 at "Macromolecules"
DOI: 10.1021/acs.macromol.2c01413
Abstract: A robust wavelength-dependent visible-light-regulated reversible-deactivation radical polymerization protocol is first reported for the batch preparation of >20 aggregation-induced emission (AIE)-active polyacrylates and polymethacrylates. The resulting polymers possess narrow molar mass distributions (Đ ≈ 1.09–1.25) and… read more here.
Keywords: light regulated; wavelength dependent; wavelength; visible light ... See more keywords
Light-regulated soliton dynamics in liquid crystals
Sign Up to like & getrecommendations! Published in 2024 at "Nature Communications"
DOI: 10.1038/s41467-024-51383-w
Abstract: Electrically powered solitons are particle-like field configurations in out-of-equilibrium nematics that have garnered significant interest. However, their random generation and lack of controllable motion have limited their application. Here, we present a reconfigurable optoelectronic approach… read more here.
Keywords: soliton; generation; light regulated; regulated soliton ... See more keywords
Light-regulated adsorption and desorption of Chlamydomonas cells at surfaces.
Sign Up to like & getrecommendations! Published in 2022 at "Soft matter"
DOI: 10.1039/d2sm01039a
Abstract: Microbial colonization of surfaces represents the first step towards biofilm formation, which is a recurring phenomenon in nature with beneficial and detrimental implications in technological and medical settings. Consequently, there is interest in elucidating the… read more here.
Keywords: light regulated; adsorption; colonization; adsorption desorption ... See more keywords
Light-regulated morphology control in supramolecular polymers.
Sign Up to like & getrecommendations! Published in 2024 at "Nanoscale"
DOI: 10.1039/d3nr04989b
Abstract: Stimuli-responsive materials have gained significant recent interest owing to their versatility and wide applications in fields ranging from materials science to biology. In the majority of examples, external stimuli, including light, act as a remote… read more here.
Keywords: regulated morphology; supramolecular polymers; light regulated; morphology control ... See more keywords
Dynamic change in light-regulated hardness in SrTiO3
Sign Up to like & getrecommendations! Published in 2025 at "Applied Physics Letters"
DOI: 10.1063/5.0283875
Abstract: We report our discovery of the dynamic change in light-regulated hardness in an SrTiO3 single crystal. Vickers hardness and atomic force microscope measurements reveal that the hardness is surprisingly increased and decreased with on and… read more here.
Keywords: dynamic change; regulated hardness; light regulated; change light ... See more keywords
Light-regulated chloroplast morphodynamics in a single-celled dinoflagellate
Sign Up to like & getrecommendations! Published in 2024 at "Proceedings of the National Academy of Sciences of the United States of America"
DOI: 10.1073/pnas.2411725121
Abstract: Significance How do nonmotile organisms protect themselves from intense light? While motile single-celled algae can swim toward or away from light (phototaxis), many photosynthetic algae are nonmotile. Studying the nonmotile dinoflagellate Pyrocystis lunula, we reveal… read more here.
Keywords: regulated chloroplast; single celled; light; light regulated ... See more keywords
Light-regulated gene expression in Bacteria: Fundamentals, advances, and perspectives
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Bioengineering and Biotechnology"
DOI: 10.3389/fbioe.2022.1029403
Abstract: Numerous photoreceptors and genetic circuits emerged over the past two decades and now enable the light-dependent i.e., optogenetic, regulation of gene expression in bacteria. Prompted by light cues in the near-ultraviolet to near-infrared region of… read more here.
Keywords: light regulated; regulated gene; expression bacteria; expression ... See more keywords