Role of mast cells and basophils in pruritus

M Steinhoff, J Buddenkotte, EA Lerner - Immunological reviews, 2018 - Wiley Online Library
To protect our body systems, there is a constant interactive conversation between the skin
nervous and immune system. Important elements of this conversation in the skin include …

Alternative splicing of the pituitary adenylate cyclase-activating polypeptide receptor PAC1: mechanisms of fine tuning of brain activity

J Blechman, G Levkowitz - Frontiers in endocrinology, 2013 - frontiersin.org
Alternative splicing of the precursor mRNA encoding for the neuropeptide receptor
PAC1/ADCYAP1R1 generates multiple protein products that exhibit pleiotropic activities …

PACAP/PAC1-R activation contributes to hyperalgesia in 6-OHDA-induced Parkinson's disease model rats via promoting excitatory synaptic transmission of spinal …

L Dong, M An, H Gu, L Zhang, J Zhang, C Li… - Acta Pharmacologica …, 2023 - nature.com
Pain is a common annoying non-motor symptom in Parkinson's disease (PD) that causes
distress to patients. Treatment for PD pain remains a big challenge, as its underlying …

Synaptic plasticity in cardiac innervation and its potential role in atrial fibrillation

JL Ashton, RAB Burton, G Bub, BH Smaill… - Frontiers in …, 2018 - frontiersin.org
Synaptic plasticity is defined as the ability of synapses to change their strength of
transmission. Plasticity of synaptic connections in the brain is a major focus of neuroscience …

PACAP and acetylcholine cause distinct Ca2+ signals and secretory responses in chromaffin cells

A Morales, R Mohan, X Chen, BL Coffman… - Journal of General …, 2022 - rupress.org
The adrenomedullary chromaffin cell transduces chemical messages into outputs that
regulate end organ function throughout the periphery. At least two important …

The role of pituitary adenylyl cyclase-activating polypeptide in the motivational effects of addictive drugs

A Stojakovic, SM Ahmad, S Malhotra, Z Afzal… - …, 2020 - Elsevier
Pituitary adenylyl cyclase activating polypeptide (PACAP) was originally isolated from the
hypothalamus and found to stimulate adenylyl cyclase in the pituitary. Later studies showed …

Thermoregulatory pathway underlying the pyrogenic effects of prostaglandin E2 in the lateral parabrachial nucleus of male rats

J Xu, T He, N Wang, W Gao, Y Cheng, Q Ji… - Acta Pharmacologica …, 2024 - nature.com
It has been shown that prostaglandin (PG) E2 synthesized in the lateral parabrachial
nucleus (LPBN) is involved in lipopolysaccharide-induced fever. But the neural mechanisms …

PACAP-PAC1 receptor activation is necessary for the sympathetic response to acute intermittent hypoxia

MMJ Farnham, VJ Tallapragada, ET O'Connor… - Frontiers in …, 2019 - frontiersin.org
Repetitive hypoxia is a key feature of obstructive sleep apnoea (OSA), a condition
characterized by intermittent airways obstruction. Patients with OSA present with persistent …

Synaptic Components, Function and Modulation Characterized by GCaMP6f Ca2+ Imaging in Mouse Cholinergic Myenteric Ganglion Neurons

JF Margiotta, KM Smith-Edwards… - Frontiers in …, 2021 - frontiersin.org
The peristaltic contraction and relaxation of intestinal circular and longitudinal smooth
muscles is controlled by synaptic circuit elements that impinge upon phenotypically diverse …

PACAP induces plasticity at autonomic synapses by nAChR-dependent NOS1 activation and AKAP-mediated PKA targeting

SS Jayakar, PC Pugh, Z Dale, ER Starr, S Cole… - Molecular and Cellular …, 2014 - Elsevier
Pituitary adenylate cyclase-activating polypeptide (PACAP) is a pleiotropic neuropeptide
found at synapses throughout the central and autonomic nervous system. We previously …