Induction of ovulation in female mud skipper (Boleophthalmus pectinirest ris) by HCG, analogue of LHRH and pimozide

Hong Wanshu; Wang Yunlong

doi:10.1007/BF02842619

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Induction of ovulation in female mud skipper (Boleophthalmus pectinirest ris) by HCG, analogue of LHRH and pimozide

Updated：2023-05-16

- Induction of ovulation in female mud skipper (Boleophthalmus pectinirest ris) by HCG, analogue of LHRH and pimozide
- Journal of Oceanology and Limnology Vol. 7, Issue 3, Pages: 283-287(1989)
- Affiliations：
  
  Department of Oceanology Xiamen University
- Author bio：
- Funds：
- DOI：10.1007/BF02842619
  CLC：
- Published：1989
- Accepted：
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Wanshu, H., Yunlong, W. Induction of ovulation in female mud skipper (Boleophthalmus pectinirest ris) by HCG, analogue of LHRH and pimozide., Chin. J. Ocean. Limnol. 7, 283–287 (1989). https://doi.org/10.1007/BF02842619
DOI：

Wanshu, H., Yunlong, W. Induction of ovulation in female mud skipper (Boleophthalmus pectinirest ris) by HCG, analogue of LHRH and pimozide., Chin. J. Ocean. Limnol. 7, 283–287 (1989). https://doi.org/10.1007/BF02842619 DOI：

摘要

Abstract

The effects of two intraperitoneal injections of human chorionic gonadotropin (HCG) or [D-ALA6

pro9-N-ethylamide]-luteinizing hormone releasing hormone analogue (LHRH-A)

respectively

and the combined effect of LHRH-A with pimozide (PIM)

a dopamine antagonist

on ovulation in female mud skipper were investigated. A high rate of ovulation (83.3%) was observed after injection with HCG(30 I. U./g). Injection of LHRH-A at a total dosage of 2 μg/g was 100% effective in inducing ovulation. No ovulations occurred in the group receiving a low dosage of LHRH-A (0.02 μg/g). Injection of LHRH-A (0.2 μg/g) with PIM (10 or 20 μg/g) induced greater ovulatory response than injection with LHRH-A (0.2 μg/g) alone. PIM at total dosages of 0.2 μg/g or 2 μg/g did not enhance the potency of LHRH-A to stimulate ovulation.

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references

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