Purinergic signalling in the urinary tract in health and disease

G Burnstock - Purinergic signalling, 2014 - Springer
Purinergic signalling is involved in a number of physiological and pathophysiological
activities in the lower urinary tract. In the bladder of laboratory animals there is …

The physiological function of lower urinary tract smooth muscle

CH Fry, E Meng, JS Young - Autonomic neuroscience, 2010 - Elsevier
The lower urinary tract is a muscular system composed of the urinary bladder and the
outflow tract. During filling with urine the bladder is relaxed and the outflow tract offers a high …

Transient contractions of urinary bladder smooth muscle are drivers of afferent nerve activity during filling

TJ Heppner, NR Tykocki, D Hill-Eubanks… - Journal of General …, 2016 - rupress.org
Activation of afferent nerves during urinary bladder (UB) filling conveys the sensation of UB
fullness to the central nervous system (CNS). Although this sensory outflow is presumed to …

A Mathematical Model of Spontaneous Action Potential Based on Stochastics Synaptic Noise Dynamics in Non-Neural Cells

C Mahapatra, I Samuilik - Mathematics, 2024 - mdpi.com
We developed a mathematical model to simulate the dynamics of background synaptic
noise in non-neuronal cells. By employing the stochastic Ornstein–Uhlenbeck process, we …

ATP as a cotransmitter in the autonomic nervous system

C Kennedy - Autonomic Neuroscience, 2015 - Elsevier
The role of adenosine 5′-triphosphate (ATP) as a major intracellular energy source is well-
established. In addition, ATP and related nucleotides have widespread extracellular actions …

The purinergic neurotransmitter revisited: a single substance or multiple players?

VN Mutafova-Yambolieva, L Durnin - Pharmacology & Therapeutics, 2014 - Elsevier
The past half century has witnessed tremendous advances in our understanding of
extracellular purinergic signaling pathways. Purinergic neurotransmission, in particular, has …

Regulation of P2X1 receptors by modulators of the cAMP effectors PKA and EPAC

Z Fong, CS Griffin, RJ Large… - Proceedings of the …, 2021 - National Acad Sciences
P2X1 receptors are adenosine triphosphate (ATP)-gated cation channels that are
functionally important for male fertility, bladder contraction, and platelet aggregation. The …

Bladder interstitial cells: an updated review of current knowledge

KD McCloskey - Acta physiologica, 2013 - Wiley Online Library
The field of bladder research has been energized by the study of novel interstitial cells (IC)
over the last decade. Several subgroups of IC are located within the bladder wall and make …

Purinergic signalling in the lower urinary tract

G Burnstock - Acta physiologica, 2013 - Wiley Online Library
The aim of this review is to describe the conceptual steps contributing to our current
knowledge of purinergic signalling and to consider its involvement in the physiology and …

Spontaneous activity and the urinary bladder

CH Fry, KD McCloskey - Smooth Muscle Spontaneous Activity …, 2019 - Springer
The urinary bladder has two functions: to store urine, when it is relaxed and highly
compliant; and void its contents, when intravesical pressure rises due to co-ordinated …