Increased expression of inhibitory guanine nucleotide binding proteins in membranes from renal proximal tubules, but not brain striata, of the normotensive and the spontaneously hypertensive rat

Journal of Hypertension

Volumn 14, Issue 11, 1996, Pages 1281-1285

  White, Beatrix H ^a   Sidhu, Anita ^a,b  

^a GEORGETOWN UNIVERSITY SCHOOL OF MEDICINE   (United States)

^b GEORGETOWN UNIVERSITY MEDICAL CENTER   (United States)

Author keywords

Dopamine receptors; G proteins; Hypertension; Kidney

Indexed keywords

DOPAMINE 1 RECEPTOR; GUANINE NUCLEOTIDE BINDING PROTEIN; INHIBITORY GUANINE NUCLEOTIDE BINDING PROTEIN; PROTEIN SUBUNIT;

ALPHA CHAIN; ANIMAL EXPERIMENT; ANIMAL MODEL; ANIMAL TISSUE; ARTICLE; CONTROLLED STUDY; GENE EXPRESSION; HYPERTENSION; KIDNEY PROXIMAL TUBULE; MALE; NONHUMAN; PRIORITY JOURNAL; RAT; SPONTANEOUSLY HYPERTENSIVE RAT; STRIATE CORTEX;

EID: 0029860555     PISSN: 02636352     EISSN: None     Source Type: Journal    
DOI: 10.1097/00004872-199611000-00005     Document Type: Article

References (26)

1. Lokhandwala MF, Amenta F: Anatomical distribution and function of dopamine receptors in the kidney. FASEB J 1991, 5:3023-3030.
2. Robles RG, Villa E, Martinez J, Ruilope LM, Sancho JM: Natriuretic effects of dopamine agonist drugs in models of reduced renal mass. J Cardiovasc Pharmacol 1993, 22 (suppl 2):88-92.
3. A receptor function as the causative factor for diminished natriuresis to volume expansion in spontaneously hypertensive rats. Clin Exp Hypertens 1992, 14:615-628.
4. +-ATPase activity in spontaneously hypertensive rats. In Genetic Hypertension. Edited by Sassard J. Paris: INSERM/John Libby Eurotext Ltd; 1992:463-465.
5. + transport defect in spontaneously hypertensive rats. Am J Physiol 1992, 263: F1105-F1111.
6. Sidhu A, Vachvanichsanong P, Jose PA, Felder R: Persistent defective coupling of dopamine-1 receptors to G proteins after solubilization from kidney proximal tubules of hypertensive rats. J Clin Invest 1992, 89:789-793.
7. Vachvanichsanong P, Kimura K, Sidhu A: Differences in the photoaffinity labeling of DA-1 dopamine receptors in renal proximal tubules from normotensive and spontaneously hypertensive rats. Am J Physiol 1995, 268:F1009-F1016.
8. 2 dopamine receptor interactions in proximal tubules of spontaneously hypertensive rats. Am J Physiol 1996, 270:F98-F105.
9. A dopamine receptors: differential sensitivity of receptors to N-ethylmaleimide in normotensive and hypertensive rats. J Hypertens 1996, 14:615-622.
10. Linthorst AC, De Jong W, De Boer T, Versteeg DH: Dopamine D1 and D2 receptors in the caudate nucleus of spontaneously hypertensive rats and normotensive Wistar-Kyoto rats. Brain Res 1993, 602:119-125.
11. Neer EJ: G proteins: critical control points for transmembrane signals. Protein Sci 1994, 3:3-14.
12. Hepler JR, Gilman AG: G proteins. Trends Biochem Sci 1992, 17: 383-387.
13. o. J Biol Chem 1995, 270:14762-14768.
14. +-ATPase activity in kidney proximal tubules: involvement of GTP binding proteins. Am J Physiol 1989, 256:F57-F62.
15. +-ATPase activity in proximal tubules from rat kidney. Acta Physiol Scand 1988, 132:441-443.
16. Seeman P, Niznik HB, Guan HC, Booth G, Ulpian C: Link between D1 and D2 dopamine receptors is reduced in schizophrenia and Huntington's diseased brain. Proc Natl Acad Sci USA 1989, 86: 10156-10160.
17. +-ATPase by G proteins in spontaneously hypertensive rats. Am J Physiol 1994, 267:F1069-F1075.
18. i in spontaneously hypertensive and Wistar-Kyoto rats [abstract]. J Am Soc Nephrol 1993, 4:512a.
19. Anand-Srivastava M, Picard S, Thibault C: Altered expression of inhibitory guanine nucleotide regulatory proteins (Giα) in spontaneously hypertensive rats. Am J Hypertens 1991, 4:840-843.
20. Anand-Srivastava M, de Champlain J, Thibault C: DOCA-salt hypertensive rat hearts exhibit altered expression of G-proteins. Am J Hypertens 1993, 6:72-75.
21. Law S, Manning D, Reisine T: Identification of the subunits of GTP-proteins coupling to somatostatin receptors. J Biol Chem 1991, 266: 17885-17897.
22. Sidhu A, Kimura K, Vachvanichsanong P: Induction of Gpp(NH)p-insensitive agonist high-affinity binding sites of D-1 dopamine receptors by β-mercaptoethanol. Biochemistry 1994, 33:11246-11253.
23. 1 somatomammotrophic cells. J Neurochem 1995, 64:2118-2124.
24. Chen C-J, Vyas SJ, Eichberg J, Lokhandwala MF: Diminished phospholipase C activation by dopamine in spontaneously hypertensive rats. Hypertension 1992, 19:102-108.
25. Michel MC, Brodde O-E, Insel RA: Are cardiac G-proteins altered in rat models of hypertension. J Hypertens 1993, 11:355-363.
26. McLellan AR, Milligan G, Houslay MD, Connell JMC: G-proteins in experimental hypertension: a study of spontaneously hypertensive rat myocardial and renal cortical plasma membranes. J Hypertens 1993, 11:365-372.