Results 91 to 100 of about 78,413 (264)

Plant Photoreceptors: Phylogenetic Overview

, 2005
Plants possess photoreceptors to perceive light which controls most aspects of their lives. Three photoreceptor families are well characterized: cryptochromes (crys), phototropins (phots), and phytochromes (phys).
Dunand, Christophe, Patricia Lariguet, Lariguet, Patricia, Christophe Dunand   +3 more
core   +1 more source

Soft Hypoxia‐Adaptive Bioelectronics Integrating PEDOT:PSS/Polydopamine/Enzyme Biocomposites for Closed‐Loop Therapeutics of Chronic Wounds

Advanced Science, EarlyView.
Hypoxia‐adaptive bioelectronics based on poly(3,4‐ethylenedioxythiophene):poly(styrene sulfonate) (PEDOT:PSS)/polydopamine (PDA)/enzyme biocomposites couple O2‐centric biosensing with embedded O2 therapy to address oxygen‐deficient chronic wounds. Local O2 provision restores enzyme‐based metabolite sensing, while catalase‐mediated oxygen generation and
Songrui Liu, Bowen Yang, Cao Qi, Zhijie Zhou, Haochen Zou, Anjum Qureshi, Xiao Zhao, Ting Li, Li Gao, Ye Tao, Gang Song, Pingqiang Cai, Zheng Li, Zhiyuan Liu, Dianpeng Qi, Ting Wang, Lianhui Wang   +16 more
wiley   +1 more source

Comprehensive study of SNAREs involved in the post-Golgi transport in Drosophila photoreceptors

Frontiers in Cell and Developmental Biology
Polarized transport is essential for the construction of multiple plasma membrane domains within cells. Drosophila photoreceptors serve as excellent model systems for studying the mechanisms of polarized transport.
Yuka Ochi, Hitomi Yamashita, Shogo Sasaki, Takumi Ogawa, Yumi Yamada, Tatsuya Tago, Takunori Satoh, Akiko K. Satoh   +7 more
doaj   +1 more source

Sensing a rainbow of colors: algal photoreceptors [PDF]

Algae inhabit diverse environments with highly variable light conditions, making light sensing essential for survival and ecological success. This review explores the remarkable diversity of algal photoreceptors, enabling detection and response to a ...
Armin Hallmann
core   +1 more source

Monoaminergic modulation of photoreception in ascidian:evidence for a proto-hypothalamo-retinal territory [PDF]

, 2012
The retina of craniates/vertebrates has been proposed to derive from a photoreceptor prosencephalic territory in ancestral chordates, but the evolutionary origin of the different cell types making the retina is disputed.
Kusakabe, Takehiro G, Takeo Horie, Brown, Euan R., Razy-Krajka, Florian, Brown, Euan R, Takehiro G Kusakabe, Sasakura, Yasunori, Jacques Callebert, Yasunori Sasakura, Kusakabe, Takehiro G., Jean-Stéphane Joly, Brown, Euan R; id_orcid, Philippe Vernier, Vernier, Philippe, Callebert, Jacques, Horie, Takeo, Florian Razy-Krajka, Joly, Jean-Stéphane, Euan R Brown   +18 more
core   +1 more source

Neuromorphic Devices and Computing for Sensing, Memory, and Control

Advanced Science, EarlyView.
This review introduces neuromorphic devices made from diverse materials. These devices mimic neuronal functions and architectures and, when integrated with artificial or biological computing, can form closed loops with neurons for pressure, optical, acoustic, and biochemical sensing and modulation.
Zhengguang Zhu, Nicholas Schaffer, Xiao Yang   +2 more
wiley   +1 more source

In Vivo Direct Reprogramming: Current Progress and Future Prospects from Mechanisms to Therapeutic Application

Advanced Science, EarlyView.
This review examines the potential of in vivo direct reprogramming in regenerative medicine for functional tissue restoration, highlighting the role of tissue‐resident cues in generating functionally mature reprogrammed cells from lineage‐related cells. It contains a discussion on mechanisms, reprogramming factors, delivery approaches, and applications
Rishabh Deo Singh, Mauro Calvoli, Kyeong Kyu Kim   +2 more
wiley   +1 more source

A new photosensory function for simple photoreceptors, the intrinsically photoresponsive neurons of the sea slug Onchidium

Frontiers in Cellular Neuroscience, 2009
Simple photoreceptors, namely intrinsically light-sensitive neurons without microvilli and/or cilia, have long been known to exist in the central ganglia of crayfish, Aplysia, Onchidium, and Helix.
Tsukasa Gotow, Takako NISHI
doaj   +1 more source

Organic Electrochemical Transistors for Neuromorphic Bioelectronics: Materials and Manufacturing Technologies

Advanced Science, EarlyView.
Organic electrochemical transistors bridge biological ionic signaling and neuromorphic computation through volumetric electrochemical gating. This review connects Organic mixed ionic–electronic conductor materials, device architectures, and manufacturing technologies to show how geometry, ion transport, and fabrication strategies program plasticity ...
Hyunjin Lee, Jihyang Park, Xinyi Wang, Yueqi Deng, Jiashu Ren, Tao Zhou   +5 more
wiley   +1 more source

Preconditioning-induced protection of photoreceptors requires activation of the signal-transducing receptor gp130 in photoreceptors

, 2009
Retinal degenerations are a class of neurodegenerative disorders that ultimately lead to blindness due to the death of retinal photoreceptors. In most cases, death is the result of long-term exposure to environmental, inflammatory, and genetic insults ...
Ueki, Yumi, Chollangi, Srinivas, Ash, John D., Muller, Werner; id_orcid, Le, Yun Zheng   +4 more
core   +1 more source