Results 271 to 280 of about 43,018 (315)

Gap junctional and ephaptic coupling in cardiac electrical propagation: homocellular and heterocellular perspectives

The Journal of Physiology, EarlyView.
Abstract figure legend Intricate cellular electrical coupling networks in the heart. Various cell types couple the central cardiomyocyte through gap junctional contacts, with the exception of neurons. Whether ephaptic coupling (EpC) occurs in homocellular or heterocellular contexts beyond cardiomyocyte–cardiomyocyte interactions remains unclear ...
Xiaobo Wu, Laura Beth Payne, Robert G. Gourdie   +2 more
wiley   +1 more source

Optogenetic approaches for neural tissue regeneration: A review of basic optogenetic principles and target cells for therapy. [PDF]

Neural Regen Res
Eldar D, Albert S, Tatyana A, Galina S, Albert R, Yana M.   +5 more
europepmc   +1 more source

Recent optical approaches for anatomical and functional dissection of neuron–astrocyte circuitry

The Journal of Physiology, EarlyView.
Abstract figure legend This review summarises novel optical approaches to deciphering structural and functional wiring diagrams of neuron–astrocyte circuits in the brain. There are three groups: the anatomical proximity assay, transsynaptic viral tracing and the functional connection assay. The FRET‐based neuron–astrocyte proximity assay allows mapping
Yoshiki Hatashita, Takafumi Inoue
wiley   +1 more source

Optogenetics to biomolecular phase separation in neurodegenerative diseases. [PDF]

Mol Cells
Park KH, Kim KW.
europepmc   +1 more source

Toward biomimetic optogenetics: Drug-free activation of acute opiate reward

Lyla El-Fayomi, Hendrik W. Steenland, Steven M. Lovejoy, Michael Bergamini, Derek van der Kooy   +4 more
openalex   +1 more source

Prediabetic cardiomyopathy is attenuated by hypothalamic PVN oxytocin neuron activation

The Journal of Physiology, EarlyView.
Abstract figure legend A long‐term high‐fat, high‐fructose diet induces prediabetes with insulin resistance, hyperinsulinaemia, elevated triglycerides and metabolic‐associated steatotic liver disease (MASLD) in male rats. Animals developed prediabetic cardiomyopathy characterized by diastolic dysfunction, interstitial fibrosis and tachycardia ...
Anna Nilsson, Joan Escobar, Kira Kuraoka, Ian Venter, Cielo A. Carnate, Matthew W. Kay, David Mendelowitz, Kathryn J. Schunke   +7 more
wiley   +1 more source

Effects of optogenetic stimulation on neural gene expression in human bone marrow and adipose-derived mesenchymal stem cells. [PDF]

BMC Biotechnol
Fereidounian MA, Bourbour S, Shirkavand A, Neghab HK, Pirouz MS, Mohajerani E, Farivar S.   +6 more
europepmc   +1 more source

eLife Assessment: Blue-shifted ancyromonad channelrhodopsins for multiplex optogenetics

Jun Ding
openalex   +1 more source

Astrocytes: Orchestrators of brain gas exchange and oxygen homeostasis

The Journal of Physiology, EarlyView.
Abstract figure legend Oxygen and carbon dioxide enter the body via breathing; in the brain astrocytes play a key role balancing oxygen delivery with carbon dioxide removal. Abstract If we consider neurons like muscles during exercise, the demand for oxygen (O2) and carbon dioxide (CO2) elimination is constantly changing.
Isabel N. Christie
wiley   +1 more source

Refining the sleep circuits one neuron at a time. [PDF]

PLoS Biol
Gilestro GF.
europepmc   +1 more source