Dopamine and D1 agonists and NE all increase phosphatidyl inositol-specific phospholipase C (PLC) activity, but whereas dopamine produces a natriuresis, NE has an antinatriuretic effect. To determine if catecholamines differentially regulate the expression of PLC isoforms, we infused fenoldopam, a D1 agonist, or pramipexole, a D1/D2 agonist, intravenously or infused fenoldopam or NE into the renal artery of anesthetized rats. After 3-4 h of infusion, when the expected natriuresis (fenoldopam or pramipexole) or antinatriuresis (NE) occurred, the kidneys were removed for analysis of PLC isoform protein expression activity. Western blot analysis revealed that in renal cortical membranes, fenoldopam and pramipexole increased expression of PLC beta 1 and decreased expression of PLC gamma 1; PLC delta was unchanged. In the cytosol, pramipexole and fenoldopam increased expression of both PLC beta 1 and PLC gamma 1. No effects were noted in the medulla. A preferential D1 antagonist, SKF 83742, which by itself had no effect, blocked the effects of pramipexole, thus confirming the involvement of the D1 receptor. In contrast, NE also increased PLC beta 1 but did not affect PLC gamma 1 protein expression in membranes. The changes in PLC isoform expression were accompanied by similar changes in PLC isoform activity. These studies demonstrate for the first time differential regulation of PLC isoforms by catecholamines.
P Y Yu, L D Asico, G M Eisner, P A Jose
Title and authors | Publication | Year |
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Dopamine Receptor D(1)R and D(3)R and GRK4 Interaction in Hypertension.
Zeng C, Armando I, Yang J, Jose PA |
The Yale journal of biology and medicine | 2023 |
New insights into sodium transport regulation in the distal nephron: Role of G-protein coupled receptors
L Morla |
World journal of biological chemistry | 2016 |
Renal dopaminergic system: Pathophysiological implications and clinical perspectives
MR Choi |
World Journal of Nephrology | 2015 |
Signaling Pathways Involved in Renal Oxidative Injury: Role of the Vasoactive Peptides and the Renal Dopaminergic System
NL Mikusic, MC Kravetz, NM Kouyoumdzian, SL Penna, MI Rosón, BE Fernández, MR Choi |
Journal of Signal Transduction | 2014 |
Renal dopamine receptors, oxidative stress, and hypertension
S Cuevas, VA Villar, PA Jose, I Armando |
International journal of molecular sciences | 2013 |
Seldin and Giebisch's The Kidney
CJ Cooper, LD Dworkin, WL Henrich |
Seldin and Giebisch's The Kidney | 2013 |
Impairments of exploration and memory after systemic or prelimbic D1-receptor antagonism in rats
B Clausen, TR Schachtman, LT Mark, M Reinholdt, GR Christoffersen |
Behavioural Brain Research | 2011 |
Inhibitory effect of D 1 -like and D 3 dopamine receptors on norepinephrine-induced proliferation in vascular smooth muscle cells
Z Li, C Yu, Y Han, H Ren, W Shi, C Fu, D He, L Huang, C Yang, X Wang, L Zhou, LD Asico, C Zeng, PA Jose |
American journal of physiology. Heart and circulatory physiology | 2008 |
Oxidative stress reduces renal dopamine D1 receptor-G q/11 α G protein-phospholipase C signaling involving G protein-coupled receptor kinase 2
AA Banday, MF Lokhandwala |
American journal of physiology. Renal physiology | 2007 |
Dopamine D3receptor-mediated inhibition of Na+/H+exchanger activity in normotensive and spontaneously hypertensive rat proximal tubular epithelial cells
R Pedrosa, P Gomes, C Zeng, U Hopfer, PA Jose, P Soares-da-Silva |
British Journal of Pharmacology | 2004 |
Functional genomics of the dopaminergic system in hypertension
C Zeng, H Sanada, H Watanabe, GM Eisner, RA Felder, PA Jose |
Physiological genomics | 2004 |
Structure and expression of the murine calcyon gene
R Dai, C Bergson |
Gene | 2003 |
Renal Dopamine Receptors and Hypertension
T Hussain, MF Lokhandwala |
Experimental biology and medicine (Maywood, N.J.) | 2003 |
Overexpression of PKC-βI and -δ contributes to higher PKC activity in the proximal tubules of old Fischer 344 rats
M Asghar, T Hussain, MF Lokhandwala |
American journal of physiology. Renal physiology | 2003 |
Protein Kinase C Activation Downregulates Human Organic Anion Transporter 1-Mediated Transport through Carrier Internalization
NA Wolff, K Thies, N Kuhnke, G Reid, B Friedrich, F Lang, G Burckhardt |
Journal of the American Society of Nephrology : JASN | 2003 |
Role of dopamine receptors in the kidney in the regulation of blood pressure
PA Jose, GM Eisner, RA Felder |
Current Opinion in Nephrology and Hypertension | 2002 |
Role of cAMP-PKA-PLC signaling cascade on dopamine-induced PKC-mediated inhibition of renal Na + -K + -ATPase activity
P Gomes, P Soares-da-Silva |
American journal of physiology. Renal physiology | 2002 |
Sodium-Potassium-Adenosinetriphosphatase-Dependent Sodium Transport in the Kidney: Hormonal Control
E Féraille, A Doucet |
Physiological reviews | 2001 |
Dopamine-induced translocation of protein kinase C isoforms visualized in renal epithelial cells
S Nowicki, MS Kruse, H Brismar, A Aperia |
American journal of physiology. Cell physiology | 2000 |
Renal Protein Phosphatase 2A Activity and Spontaneous Hypertension in Rats
P Yu, LD Asico, GM Eisner, U Hopfer, RA Felder, PA Jose |
Hypertension | 2000 |
Dual Signaling Regulated by Calcyon, a D1 Dopamine Receptor Interacting Protein
N Lezcano, L Mrzljak, S Eubanks, R Levenson, P Goldman-Rakic, C Bergson |
Science | 2000 |
Fibroblast growth factor-2 stimulates phospholipase Cβ in adult cardiomyocytes
PS Tappia, RR Padua, V Panagia, E Kardami |
Biochemistry and Cell Biology | 1999 |
Modulation by dopamine D1-like receptors of synaptic transmission and NMDA receptors in rat nucleus accumbens is attenuated by the protein kinase C inhibitor Ro 32-0432
K Chergui, MG Lacey |
Neuropharmacology | 1999 |
Dopamine-1 receptor coupling defect in renal proximal tubule cells in hypertension
H Sanada, PA Jose, D Hazen-Martin, PY Yu, J Xu, DE Bruns, J Phipps, RM Carey, RA Felder |
Hypertension | 1999 |
Opposite changes in phosphoinositide-specific phospholipase C immunoreactivity in the left prefrontal and superior temporal cortex of patients with chronic schizophrenia
XH Lin, N Kitamura, T Hashimoto, O Shirakawa, K Maeda |
Biological Psychiatry | 1999 |
Changes in sarcolemmal PLC isoenzymes in postinfarct congestive heart failure: partial correction by imidapril
PS Tappia, SY Liu, S Shatadal, N Takeda, NS Dhalla, V Panagia |
American journal of physiology. Heart and circulatory physiology | 1999 |
Heterozygous knock-Out of ET(B) receptors induces BQ-123-sensitive hypertension in the mouse
LD Asico, C Ladines, S Fuchs, D Accili, RM Carey, C Semeraro, F Pocchiari, RA Felder, GM Eisner, PA Jose |
Journal of Clinical Investigation | 1998 |
Renal Dopamine Receptors in Health and Hypertension
PA Jose, GM Eisner, RA Felder |
Pharmacology & Therapeutics | 1998 |
Immunolocalization of phospholipase C isoforms in rat kidney
JP Lea, D Ertoy, JL Hollis, MB Marrero, JM Sands |
Kidney International | 1998 |
Characterization of Y1, Y2 and Y5 subtypes of the neuropeptide Y (NPY) receptor in rabbit kidney
SL Parker, MS Parker, WR Crowley |
Regulatory Peptides | 1998 |
Heterozygous knock-Out of ET(B) receptors induces BQ-123-sensitive hypertension in the mouse
LD Asico, C Ladines, S Fuchs, D Accili, RM Carey, C Semeraro, F Pocchiari, RA Felder, GM Eisner, PA Jose |
Journal of Clinical Investigation | 1998 |
Renal Dopamine Receptor Function in Hypertension
T Hussain, MF Lokhandwala |
Hypertension | 1998 |
Dopamine D 1 Receptor and Protein Kinase C Isoforms in Spontaneously Hypertensive Rats
LP Yao, , PY Yu, J Xu, LD Asico, PA Jose |
Hypertension | 1998 |
Vascular Dopamine-I Receptors and Atherosclerosis
K Yasunari, M Kohno, H Kano, K Yokokawa, M Minami, J Yoshikawa |
Journal of Atherosclerosis and Thrombosis | 1997 |
Dopamine as a Novel Antimigration and Antiproliferative Factor of Vascular Smooth Muscle Cells Through Dopamine D1-Like Receptors
K Yasunari, M Kohno, T Hasuma, T Horio, H Kano, K Yokokawa, M Minami, J Yoshikawa |
Arteriosclerosis, thrombosis, and vascular biology | 1997 |
A postsynaptic interaction between dopamine D1 and NMDA receptors promotes presynaptic inhibition in the rat nucleus accumbens via adenosine release
J Harvey, M G Lacey |
The Journal of neuroscience : the official journal of the Society for Neuroscience | 1997 |
A Postsynaptic Interaction between Dopamine D1 and NMDA Receptors Promotes Presynaptic Inhibition in the Rat Nucleus Accumbens via Adenosine Release
Harvey J, Lacey MG |
Journal of Neuroscience | 1997 |
Dopamine D 1A Receptor Regulation of Phospholipase C Isoform
PY Yu, GM Eisner, I Yamaguchi, MM Mouradian, RA Felder, PA Jose |
The Journal of biological chemistry | 1996 |
α1B-adrenergic receptors in rat renal microvessels
LM Canessa, MM Piccio, P Vachvanichsanong, A Sidhu, CC Porter, JE Robillard, RA Felder, PA Jose |
Kidney International | 1995 |