Expression of prostaglandin G/H synthase (PGHS) and heat shock protein-70 (HSP-70) in the corpus luteum (CL) of prostaglandin F2α-treated immature superovulated rats

Canadian Journal of Physiology and Pharmacology

Volumn 82, Issue 6, 2004, Pages 363-371

  Narayansingh, R M ^a   Senchyna, M ^a   Vijayan, M M ^a   Carlson, J C ^a  

^a UNIVERSITY OF WATERLOO   (Canada)

Author keywords

Corpus luteum; Heat shock protein 70; Prostaglandin F2 ; Prostaglandin G H synthase; Rat

Indexed keywords

HEAT SHOCK PROTEIN 70; MESSENGER RNA; PROGESTERONE; PROSTAGLANDIN F2 ALPHA; PROSTAGLANDIN SYNTHASE;

ANIMAL CELL; ANIMAL MODEL; ANIMAL TISSUE; ARTICLE; BLOOD SAMPLING; CONTROLLED STUDY; CORPUS LUTEUM; FEMALE; HORMONE RELEASE; IMMATURITY; IMMUNOBLOTTING; NONHUMAN; PRIORITY JOURNAL; PROTEIN EXPRESSION; QUANTITATIVE ANALYSIS; RADIOIMMUNOASSAY; RAT; REVERSE TRANSCRIPTION POLYMERASE CHAIN REACTION; RNA ANALYSIS; SUPEROVULATION;

ANIMALS; CORPUS LUTEUM; DINOPROST; DOSE-RESPONSE RELATIONSHIP, DRUG; FEMALE; HORSES; HSP70 HEAT-SHOCK PROTEINS; HUMANS; PROGESTERONE; PROSTAGLANDIN-ENDOPEROXIDE SYNTHASES; RATS; SHEEP; SUPEROVULATION;

EID: 4544345197     PISSN: 00084212     EISSN: None     Source Type: Journal    
DOI: 10.1139/y04-032     Document Type: Article

References (44)

1. Boone, D.L., and Tsang, B.K. 1998. Caspase-3 in the rat ovary: localization and possible role in follicular atresia and luteal regression. Biol. Reprod. 58: 1533-1539.
2. Boone, A.N., and Vijayan, M.M. 2002. Glucocorticoid-mediated attenuation of the hsp70 response in trout hepatocytes involves the proteasome. Am. J. Physiol. Regul. Integr. Comp. Physiol. 283: R680-R687.
3. 2α on degranulation of bovine luteal cells on days 4 and 12 of the estrous cycle. Am. J. Vet. Res. 49: 516-519.
4. 2α and arachidonic acid. J. Reprod. Fertil. 53: 381-387.
5. Chen, Y.-N.P., Bienkowski, M.J., and Marnett, L.J. 1987. Controlled tryptic digestion of prostaglandin H synthase. J. Biol. Chem. 262: 16 892-16 899.
6. 2α stimulates the Raf/MEK1/Mitogen- activated protein kinase signaling cascade in bovine luteal cell. Endocrinology, 139: 3876-3885.
7. Chomczynksi, P., and Sacchi N. 1987. Single-step method of RNA isolation by acid guanidinium thiocyanate-phenol-chloroform extraction. Anal. Biochem. 162: 156-159.
8. 2+ in bovine luteal cells. Proc. Natl. Acad. Sci. U.S.A. 84: 3728-3732.
9. 2α on luteal function in swine. J. Anim. Sci. 39: 392-396.
10. Egan, R.W., Paxton, J., and Kuehl, F.A., Jr. 1976. Mechanism for irreversible self-deactivation of prostaglandin synthetase. J. Biol. Chem. 251: 7329-7335.
11. Finkel, E. 2001. The mitochondrion: Is it central to apoptosis? Science, 292: 624-626.
12. 2α during various stages of estrous cycle of beef heifers. J. Reprod. Fertil. 41: 113-120.
13. 2α. Physiol. Rev. 56: 595-651.
14. Khanna, A., Aten, R.F., and Behrman, H.R. 1994. Heat shock protein induction blocks hormone-sensitive steroidogenesis in the rat luteal cells. Steroids, 59: 4-9.
15. Khanna, A., Aten, R.F., and Behrman, H.R. 1995a. Physiological and pharmacological inhibitors of luteinizing hormone-dependent steroidogenesis induce heat shock portein-70 in rat luteal cells. Endocrinology, 136:1775-1781.
16. Khanna, A., Aten, R.F., and Behrman, H.R. 1995b. Heat shock protein-70 induction mediates luteal regression in the rat. Mol. Endocrinol. 9:1431-1440.
17. Kregel, K.C. 2002. Heat shock proteins: modifying factors in physiological stress responses and acquired thermotolerance. J. Appl. Physiol. 92: 2177-2186.
18. 2α. Endocrinology, 119: 12-18.
19. McCracken, J.A., Custer, E.E., and Lamsa, J.C. 1999. Luteolysis: a neuroendocrine-mediated event. Physiol Rev. 79: 263-323.
20. McPherson, L.A., Van Kirk, E.A., and Murdoch, W.J. 1993. Localization of stress protein-70 in ovine corpora lutea during prostaglandin-induced luteolysis. Prostaglandins, 46: 433-440.
21. Michael, A.E., Abayasekara, D.R.E., and Webley, G.E. 1994. Cellular mechanisms of luteolysis. Mol. Cell. Endocrinol. 99: R1-R9.
22. 2α. J. Anim. Sci. 73: 1789-1792.
23. Murphy, B.D., Lalli E., Walsh, L.P., Liu, Z., Soh, J., Stocco, D.M., and Sassone-Corsi, P. 2001. Heat shock interferes with steroidogenesis by reducing transcription of the steroidogenic acute regulatory protein gene. Mol. Endocrinol. 15: 1255-1263.
24. 2α increases expression of prostaglandin synthase-2 in the rat corpus luteum. Prostaglandins Other Lipid Mediat. 70: 145-160.
25. Nollen, E.A.A., and Morimoto, R.I. 2002. Chaperoning signaling pathways: molecular chaperones as stress-sensing 'heat shock' proteins. J. Cell Sci. 115: 2809-2816.
26. 2 and prostacyclin in the corpus luteum of pregnant and pseudopregnant rats. Biol. Reprod. 42: 792-800.
27. 2 and prostacyclin in isolated corpora lutea of adult pseudopregnant rats throughout the luteal life-span. Prostaglandins Leukot. Essent. Fatty Acids, 46: 151-161.
28. 2α is not mediated by elevated cytosolic calcium levels in the rat luteal cells. Endocrinology, 125: 144-151.
29. Pescador, N., Soumano, K., Stocco, D.M., Price, C.A., and Murphy, B.D. 1996. Steroidogenic acute regulatory protein in bovine corpora lutea. Biol. Reprod. 55: 485-491.
30. Riley, J.C., and Carlson, J.C. 1988. Impairment of gonadotropin binding occurs during membrane rigidification in plasma membrane samples prepared from regressed rat corpora lutea. Can. J. Physiol. Pharmacol. 66: 76-79.
31. 2α on plasma membrane changes during luteolysis in the rat. Endocrinology, 124: 1564-1570.
32. Rowson, L.E., Tervit, R., and Brand, A. 1972. The use of prostaglandins for synchronization of oestrus in cattle. J. Reprod. Fertil. 29: 145.
33. 2α treatment in vivo. Biol. Reprod. 60: 1087-1092.
34. Sawada, M., and Carlson, J.C. 1985. Association of lipid peroxidation during luteal regression in the rat and natural aging in the rotifer. Exp. Gerontol. 20: 179-186.
35. Sawada, M., and Carlson, J.C. 1989. Superoxide radical production in plasma membrane samples from regressing rat corpora lutea. Can. J. Physiol. Pharmacol. 67: 465-471.
36. 2 activity in the corpus luteum of the rat during induction of luteolysis. Endocrinology, 128: 2992-2998.
37. Sawada, M., and Carlson, J.C. 1994. Studies on the mechanism controlling generation of superoxide radical in luteinized rat ovaries during regression. Endocrinology, 135: 1645-1650.
38. Sawada, M., and Carlson, J.C. 1996. Intracellular regulation of progesterone secretion by the superoxide radical in the rat corpus luteum. Endocrinology, 137: 1580-1584.
39. 2α. Biol. Reprod. 63: 1229-1236.
40. Smith, P.K., Krohn, R.I., Hermanson, G.T., Mallia, A.K., Gartner, F.H., Provenzano, M.D., Fujimoto, E.K., Goeke, N.M., Olson, B.J., and Klenk, D.C. 1985. Measurement of protein using bicinchoninic acid. Anal. Biochem. 150: 76-85.
41. Stocco, D.M. 2001. StAR protein and the regulation of steroid hormone biosynthesis. Annu. Rev. Physiol. 63: 193-213.
42. 2α regulates distinct physiological changes in early and mid-cycle bovine corpora lutea. Biol. Reprod. 58: 346-352.
43. 2α. Biol. Reprod. 42: 239-245.
44. 2α-induced luteolysis in pseudopregnant rats. Endocrinology, 106: 1333-1337.