Epac and PKA: a tale of two intracellular cAMP receptors
X Cheng, Z Ji, T Tsalkova, F Mei - Acta biochimica et …, 2008 - Wiley Online Library
cAMP‐mediated signaling pathways regulate a multitude of important biological processes
under both physiological and pathological conditions, including diabetes, heart failure and …
under both physiological and pathological conditions, including diabetes, heart failure and …
Calcium signaling and exocytosis in adrenal chromaffin cells
AG García, AM García-De-Diego… - Physiological …, 2006 - journals.physiology.org
At a given cytosolic domain of a chromaffin cell, the rate and amplitude of the Ca2+
concentration ([Ca2+] c) depends on at least four efficient regulatory systems: 1) …
concentration ([Ca2+] c) depends on at least four efficient regulatory systems: 1) …
[HTML][HTML] Regulation of CaV2 calcium channels by G protein coupled receptors
Voltage gated calcium channels (Ca2+ channels) are key mediators of depolarization
induced calcium influx into excitable cells, and thereby play pivotal roles in a wide array of …
induced calcium influx into excitable cells, and thereby play pivotal roles in a wide array of …
[PDF][PDF] Chromaffin cells of the adrenal medulla: physiology, pharmacology, and disease
Chromaffin cells (CCs) of the adrenal gland and the sympathetic nervous system produce
the catecholamines (epinephrine and norepinephrine; EPI and NE) needed to coordinate …
the catecholamines (epinephrine and norepinephrine; EPI and NE) needed to coordinate …
EPAC proteins transduce diverse cellular actions of cAMP
G Borland, BO Smith… - British journal of …, 2009 - Wiley Online Library
It has now been over 10 years since efforts to completely understand the signalling actions
of cAMP (3′‐5′‐cyclic adenosine monophosphate) led to the discovery of exchange …
of cAMP (3′‐5′‐cyclic adenosine monophosphate) led to the discovery of exchange …
CaV3. 2 T-type calcium channels are involved in calcium-dependent secretion of neuroendocrine prostate cancer cells
F Gackiere, G Bidaux, P Delcourt… - Journal of Biological …, 2008 - ASBMB
Because prostate cancer is, in its early stages, an androgen-dependent pathology,
treatments aiming at decreasing testosterone plasma concentration have been developed …
treatments aiming at decreasing testosterone plasma concentration have been developed …
T-type channel-mediated neurotransmitter release
Besides controlling a wide variety of cell functions, T-type channels have been shown to
regulate neurotransmitter release in peripheral and central synapses and neuroendocrine …
regulate neurotransmitter release in peripheral and central synapses and neuroendocrine …
Chronic hypoxia up‐regulates α1H T‐type channels and low‐threshold catecholamine secretion in rat chromaffin cells
α1H T‐type channels recruited by β1‐adrenergic stimulation in rat chromaffin cells (RCCs)
are coupled to fast exocytosis with the same Ca2+ dependence of high‐threshold Ca2+ …
are coupled to fast exocytosis with the same Ca2+ dependence of high‐threshold Ca2+ …
Electrical activity‐triggered glucagon‐like peptide‐1 secretion from primary murine L‐cells
GJ Rogers, G Tolhurst, A Ramzan… - The Journal of …, 2011 - Wiley Online Library
Non‐technical summary Glucagon like peptide 1 (GLP‐1) based therapies are now widely
used for the treatment of diabetes. The physiological source of the hormone is the intestinal …
used for the treatment of diabetes. The physiological source of the hormone is the intestinal …
L-type calcium channels in adrenal chromaffin cells: role in pace-making and secretion
Voltage-gated L-type (Cav1. 2 and Cav1. 3) channels are widely expressed in
cardiovascular tissues and represent the critical drug-target for the treatment of several …
cardiovascular tissues and represent the critical drug-target for the treatment of several …