Results 141 to 150 of about 55,224 (387)
A Molecularly Defined Medullary Network for Control of Respiratory Homeostasis
Advanced Science, EarlyView.The dynamic interplay between central respiratory chemoreceptors and the respiratory central pattern generator is essential for maintaining stable respiratory rhythm and patterns, particularly during sleep. This study offers novel insights into the anatomical, molecular, and functional characteristics of a medullary network involving the nucleus ...
Tianjiao Deng +16 more
wiley +1 more source
Optogenetics and Its Transformative Role in Tissue Engineering and Regenerative Medicine
Nano SelectOptogenetics, a revolutionary technique leveraging light stimulation for precise cellular control, holds immense potential in regenerative medicine. Offering unparalleled spatial and temporal accuracy, the entrance of optogenetics into tissue engineering
Emine Camcıoglu +2 more
doaj +1 more source
MRI-guided robotic arm drives optogenetic fMRI with concurrent Ca2+ recording
Nature Communications, 2019 Fiber optic implantation in deep areas of the rodent’s brain for MRI combined with optogenetics is challenging. Here the authors use an MRI-guided robotic arm as the navigation method for accurate fiber optic placement and precise microinjection during ...
Yi Chen +4 more
doaj +1 more source
Optogenetics: Therapeutic spark in neuropathic pain
Biomolecules & Biomedicine, 2019 Optogenetics is an emerging field, which uses light and molecular genetics to manipulate the activity of live cells by expressing light-sensitive proteins.
Kang Liu, Long Wang
doaj +1 more source
X-optogenetics and U-optogenetics: Feasibility and Possibilities [PDF]
arXiv, 2014 To address these limitations of optogenetics, here we propose two new methods for optogenetic stimulation. The first is x-optogenetics, which uses visible light-emitting nanophosphors stimulated by focused x-rays. This idea is not new but the application to optogenetics is novel. X-rays can penetrate much more deeply than infrared light and could allow
arxiv
Optogenetics for light control of biological systems
Nature Reviews Methods Primers, 2022 V. Emiliani +10 more
semanticscholar +1 more source
Battery-free, lightweight, injectable microsystem for in vivo wireless pharmacology and optogenetics
Proceedings of the National Academy of Sciences of the United States of America, 2019 Significance Neuroscience studies using optogenetics have greatly improved our understanding of brain circuits. Advances in the combined use of optogenetics and pharmacology to further probe important neurochemical signals has lagged, however, in large ...
Yi Zhang +29 more
semanticscholar +1 more source
Advanced Science, EarlyView.A laser‐induced forward transfer‐assisted microfiltration system is developed for single rare cell sorting from undiluted whole blood. The isolated cell has a high viability, enabling successful ex vivo cell culture and efficient single‐cell RNA sequencing.
Qingmei Xu +16 more
wiley +1 more source
Optogenetics and its Applications in Psychology: Manipulating the Brain Using Light
Journal of European Psychology Students, 2013 In a broad sense, optogenetics uses genetically addressable photosensitive tools to monitor and control activity of living cells and tissue. This paper focuses on causal manipulation of neural populations by delivering light to light-sensitive ion ...
Sander Lamballais
doaj +1 more source
Soft, stretchable, fully implantable miniaturized optoelectronic systems for wireless optogenetics
Nature Biotechnology, 2015 Optogenetics allows rapid, temporally specific control of neuronal activity by targeted expression and activation of light-sensitive proteins.
Sung Il Park +27 more
semanticscholar +1 more source