Effect of dephostatin on intracellular free calcium concentration and amylase secretion in isolated rat pancreatic acinar cells

Molecular and Cellular Biochemistry

Volumn 205, Issue 1-2, 2000, Pages 163-169

  Lajas, Ana I ^a   Pozo, María J ^a   Camello, Pedro J ^a   Salido, Ginés M ^a   Singh, Jaipaul ^b   Pariente, José A ^a  

^a UNIVERSITY OF EXTREMADURA   (Spain)

^b UNIVERSITY OF CENTRAL LANCASHIRE   (United Kingdom)

Author keywords

Amylase; Calcium; Cholecystokinin; Dephostatin; Pancreatic acinar cell

Indexed keywords

CALCIUM; DITHIOTHREITOL; PROTEIN TYROSINE PHOSPHATASE INHIBITOR; THAPSIGARGIN;

ACINAR CELL; ANIMAL CELL; ARTICLE; CALCIUM CELL LEVEL; CALCIUM HOMEOSTASIS; CALCIUM SIGNALING; CALCIUM TRANSPORT; CELL STIMULATION; CONTROLLED STUDY; ENZYME RELEASE; NONHUMAN; RAT;

ANIMALIA;

EID: 0034003107     PISSN: 03008177     EISSN: None     Source Type: Journal    
DOI: 10.1023/a:1007086401390     Document Type: Article

References (30)

1. Williams JA, Hootman SR: Stimulus-secretion coupling in pancreatic acinar cells. In: VLW Go, JD Gardner, FP Brooks, E Lebenthal, EP Di Magno and GA Scheele (eds). The Exocrine Pancreas: Biology, Pathobiology, and Diseases. Raven Press, New York, 1986, pp 123-140
2. Berridge MJ: Inositol trisphosphate and calcium signaling. Nature 361: 315-325, 1993
3. Petersen OH, Petersen CCH, Kasai H: Calcium and hormone action. Annu Rev Physiol 56: 297-319, 1994
4. Imoto M, Kakeya H, Sawa T, Hayashi C, Hamada M, Takeuchi T, Umezawa K: Dephostatin, a novel protein tyrosine phosphatase inhibitor produced by Streptomyces. I. Taxonomy, isolation, and characterization. J Antibiot (Tokyo) 46: 1342-1346, 1993
5. Kakeya H, Imoto M, Takahashi Y, Naganawa H, Takeuchi T, Umezawa K: Dephostatin, a novel protein tyrosine phosphatase inhibitor produced by Streptomyces. II. Structure determination. J Antibiot (Tokyo) 46: 1716-1719, 1993
6. Wijetunge S, Lymn JS, Hughes AD: Effect of inhibition of tyrosine phosphatases on voltage-operated calcium channel currents in rabbit isolated ear artery cells. Brit J Pharmacol 124: 307-316, 1998
7. Voets T, Manolopoulos V, Eggermont J, Ellory C, Droogmans G, Nilius B: Regulation of a swelling-activated chloride current in bovine endothelium by protein tyrosine phosphorylation and G proteins. J Physiol (London) 506 (Pt 2): 341-352, 1998
8. 2+ influx in rat pancreatic acinar cells. Biochem Biophys Res Commun 202: 1697-1704, 1994
9. Meucci O, Scorziello A, Avallone A, Florio T, Schettini G: Alpha 1B, but not alpha 1A, adrenoreceptor activates calcium influx through the stimulation of a tyrosine kinase/phosphotyrosine phosphatase pathway, following noradrenaline-induced emptying of IP3 sensitive calcium stores, in PC C13 rat thyroid cell line. Biochem Biophys Res Commun 209: 630-638, 1995
10. 2+: Studies with phenylarsine oxide in thyroid plasma membrane. J Biochem 321: 383-388, 1997
11. Sage SO: The Wellcome Prize Lecture. Calcium entry mechanisms in human platelets. Exp Physiol 82: 807-823, 1997
12. Pariente JA, Lajas AI, Pozo MJ, Camello PJ, Salido GM: Oxidizing effects of vanadate on calcium mobilization and amylase release in rat pancreatic acinar cells. Biochem Pharmacol 58: 77-84, 1999
13. González A, Camello PJ, Pariente JA, Salido GM: Free cytosolic calcium levels modify intracellular pH in rat pancreatic acini. Biochem Biophys Res Commun 230: 652-656, 1997
14. 2+ indicators with greatly improved fluorescence properties. J Biol Chem 260: 3440-3450, 1985
15. Gardner JD, Jackson MJ: Regulation of amylase release from dispersed pancreatic acinar cells. J Physiol 270: 439-454, 1977
16. Ceska M, Birath K, Brown B: A new and rapid method for the clinical determination of á-amylase activities in human serum and urine. Optimal conditions. Clin Chim Acta 26: 437-444, 1969
17. 2+ transport in lacrimal acinar cells. Am J Physiol 258: C1006-C1015, 1990
18. Shuttleworth TJ: Fluoroaluminate activation of different components of the calcium signal in an exocrine cell. J Biochem 269: 417-422, 1990
19. 2+-ATPase. Proc Nat Acad Sci USA 87: 2466-2470, 1990
20. Lajas AI, Pozo MJ, Salido GM, Pariente JA: Effect of basic fibroblast growth factor on cholecystokinin-induced amylase release and intracellular calcium increase in male rat pancreatic acinar cells. Biochem Pharmacol 55: 903-908, 1998
21. Hirohata Y, Ogami Y, Akiyama T, Shibuya I, Otsuki, M: Stimulatory effects of vanadate on amylase release from isolated rat pancreatic acini. Biochem Pharmacol 55: 677-685, 1998
22. 2+-ATPase by vanadate. Biochim Biophys Acta 600: 781-790, 1980
23. 2+-pump ATPase of human smooth muscle sarcolemma. Cell Calcium 4: 219-235, 1983
24. Fletcher MC, Samelson LE June CH: Complex effects of phenylarsine oxide in T cells. Induction of tyrosine phosphorylation and calcium mobilization independent of CD45 expression. J Biol Chem 268: 23697-23703, 1993
25. Fleming I, Bara AT, Busse R: Calcium signalling and autacoid production in endothelial cells are modulated by changes in tyrosine and phosphatase activity. J Vasc Res 33: 225-234, 1996
26. Robinson KA: Concerning the form of biochemically active vanadium. Proc R Soc Lond B Biol Sci 212: 65-84, 1981
27. 2+ sequestration by the plasma membrane fraction from rat liver. FEBS Letters 163: 136-139, 1983
28. Jensen, RT & Gardner, JD. Identification and characterisation of receptors for secretagogues in pancreatic acinar cells. Proc Fed 40: 2486-2496, 1981
29. Singh, J, Lennard, R, Salido, GM, Wisdom, DM, Render, CL, Pozo, MJ Pariente, JE and Camello, PJ. Interaction between secretin and cholecystokinin-octapeptide in the exocrine rat pancreas in vivo and in vitro. Exp Physiol., 77: 191-204, 1992
30. Wisdom DM, Camello PJ, Salido GM, Singh J. Interaction between secretin and nerve-mediated amylase secretion in the isolated rat pancreatic. Exp Physiol 79: 851-863, 1994