Literature DB >> 6403375

A sex related difference in gonadotrophin response to castration in the rat.

G Lescoat.   

Abstract

Castration at birth, or at 25 days of age, increased plasma gonadotrophin levels in adult male and female rats. In the females, the effects of castration at 25 days of age or at birth were essentially the same. In the males castrated at 25 days of age, plasma gonadotrophin levels were less than for those castrated at birth. These results indicate a sex-related difference in the gonadotrophin response to castration.

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Year:  1983        PMID: 6403375     DOI: 10.1007/BF01958902

Source DB:  PubMed          Journal:  Experientia        ISSN: 0014-4754


  7 in total

1.  THE PREPARATION OF I-131-LABELLED HUMAN GROWTH HORMONE OF HIGH SPECIFIC RADIOACTIVITY.

Authors:  F C GREENWOOD; W M HUNTER; J S GLOVER
Journal:  Biochem J       Date:  1963-10       Impact factor: 3.857

2.  Serum testosterone and luteinizing hormone concentrations in castrated immature rats treated with testosterone.

Authors:  W H Moger
Journal:  J Endocrinol       Date:  1975-10       Impact factor: 4.286

3.  Effect of testosterone implants on serum gonadotropin concentrations in the male rat.

Authors:  W H Moger
Journal:  Biol Reprod       Date:  1976-06       Impact factor: 4.285

4.  Responses of plasma "estradiol" and plasma LH to ovariectomy, ovariectomy plus adrenalectomy, and estrogen injection at various ages.

Authors:  J Rabii; W F Ganong
Journal:  Neuroendocrinology       Date:  1976       Impact factor: 4.914

5.  Serum gonadotropin concentrations in intact and castrated neonatal rats.

Authors:  B D Goldman; Y R Grazia; I A Kamberi; J C Porter
Journal:  Endocrinology       Date:  1971-03       Impact factor: 4.736

6.  The role of adrenal and ovarian steroids in the control of serum LH and FSH.

Authors:  C S Campbell; N B Schwartz; M G Firlit
Journal:  Endocrinology       Date:  1977-07       Impact factor: 4.736

7.  Maturation of the inhibitory feedback action of oestrogen on follicle-stimulating hormone secretion in the immature female rat: a role for alpha-foetoprotein.

Authors:  H M Meijs-Roelofs; P Kramer
Journal:  J Endocrinol       Date:  1979-05       Impact factor: 4.286

  7 in total

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