Results 151 to 160 of about 1,448,122 (321)

Cells and ionic conductances contributing to spontaneous activity in bladder and urethral smooth muscle

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Cells and conductances contributing to spontaneous activity in the lower urinary tract. Bladder and urethra exhibit spontaneous contractions at both cellular and tissue levels. Both detrusor and urethral smooth muscle cells display activity that is regular and rhythmic.
Bernard T. Drumm   +3 more
wiley   +1 more source

The synaptic vesicle cluster as a controller of pre‐ and postsynaptic structure and function

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend The synaptic vesicle cluster acts as a master regulator of synaptic structure and function, through various involvements in processes that range from synaptic initiation to plasticity and synaptic loss. Abstract The synaptic vesicle cluster (SVC) is an essential component of chemical synapses, which provides neurotransmitter ...
Sofiia Reshetniak   +35 more
wiley   +1 more source

Activation of TRPA1 and TRPM3 triggers Ca2+ waves in central terminals of sensory neurons and facilitates synaptic activity in the spinal dorsal horn

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Transient receptor potential ankyrin 1 (TRPA1) and melastatin 3 (TRPM3) activation regulate pre‐ and postsynaptic Ca2+ concentrations and synaptic activity in the dorsal horn of the spinal cord. Left: a model that describes how activation of TRPA1 and TRPM3 channels induces an influx of Ca2+ in the central terminals of sensory ...
Yaroslav E. Andrianov   +10 more
wiley   +1 more source

The causative role of amyloidosis in the cardiac complications of Alzheimer's disease: a comprehensive systematic review

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Schematic illustration of the bidirectional causative link between cerebral amyloid‐beta (Aβ) angiopathy and cardiovascular disease in Alzheimer's disease (AD). Common cardiovascular risk factors like microvascular thrombosis, diabetes, atrial fibrillation, hypertension and atherosclerosis lead to cerebral hypoperfusion and ...
Samuel Parker   +2 more
wiley   +1 more source

STUDIES OF EXPERIMENTAL MYOCARDITIS IN CONDITIONS OF SYNERGISTIC ACTION OF SEROTONINERGIC AND CHOLINERGIC FIBERS

open access: yesРоссийский кардиологический журнал, 2002
Synergistic action of serotoninergic and cholinergic fibers resulted in augmented vagus heart deceleration when stellate ganglion stimulation was added to vagus nerve stimulation.
A. E. Lychkova, V. M. Smirnov
doaj  

The mysterious middlemen making your vision pop: understanding the function of amacrine cells

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend This review aims to illustrate the diversity and function of amacrine cells in the retina. The diversity of amacrine cell subtypes is depicted based on morphology, stratification and neurotransmitter expression, along with their synaptic connectivity with bipolar and ganglion cells, emphasizing inhibitory and modulatory roles ...
Victor Calbiague‐Garcia   +3 more
wiley   +1 more source

Butorphanol or a Combination of Ketamine and Xylazine Do Not Interfere With Arrhythmogenic Parameters in Agoutis (Dasyprocta prymnolopha) Obtained Through High‐Resolution Electrocardiogram

open access: yesJournal of Experimental Zoology Part A: Ecological and Integrative Physiology, Volume 343, Issue 6, Page 693-702, July 2025.
ABSTRACT Introduction/Objectives: Agoutis is a medium‐sized wild rodent with potential for use as an experimental model. This study aimed to evaluate physiological parameters of arrhythmogenesis in this species, by HR‐ECG and VCG techniques, under physical and pharmacological containment (ketamine‐xylazine and butorphanol). Materials and methods: Eight
Charlys Rhands Coelho de Moura   +9 more
wiley   +1 more source

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