|
|
||||||||
Biology of Reproduction, Vol 24, 923-931, Copyright © 1981 by Society for the Study of Reproduction
1 Unité de Recherches de Génétique Médicale (INSERM),
Hôpital des Enfants Malades,
149 rue de Sèvres, 75730 Paris Cedex 15, France Testicular anti-Mullerian activity was evaluated in pigs from birth to 180 days. Anti-Müllerian
activity was low during the first 3 postnatal days, and rose to reach its highest level between 10 and
19 days. Thereafter, anti-Müllerian capacity steadily declined, and fell abruptly after 60 days, at a
time when pubertal changes are not yet detectable by histological examination and the blood-testis
barrier has not yet formed. The ultrastructural appearance of Sertoli cells from birth to 80 days
suggests active glycoprotein biosynthesis, but no correlation could be established between the fine
structure of Sertoli cells and the degree of anti-Müllerian activity. We conclude that decreased biosynthesis of anti-Müllerian hormone is an early sign of testicular maturation in the postnatal pig.
2 Laboratoire de Physiologie de la Reproduction, Université Paris VI, et
Institut National de la Recherche Agronomique,
78350 Jouy-en-Josas, France
Note:
ACKNOWLEDGMENTS
We would like to thank Dr. J. E. Flé
hon for his
guidance and helpful comments, Mr. P. C. Léglise for
surgery, and Miss A. Simon-Lorière for excellent
technical assistance. This work was supported by
INSERM (Grant 78.5.020.4).
This article has been cited by other articles:
![]() |
X. Wu, R. Arumugam, S. P. Baker, and M. M. Lee Pubertal and Adult Leydig Cell Function in Mullerian Inhibiting Substance-Deficient Mice Endocrinology, February 1, 2005; 146(2): 589 - 595. [Abstract] [Full Text] [PDF] |
||||
![]() |
A. J. Pask, D. J. Whitworth, C.-A. Mao, K.-J. Wei, N. Sankovic, J. A. M. Graves, G. Shaw, M. B. Renfree, and R. R. Behringer Marsupial Anti-Mullerian Hormone Gene Structure, Regulatory Elements, and Expression Biol Reprod, January 1, 2004; 70(1): 160 - 167. [Abstract] [Full Text] [PDF] |
||||
![]() |
J. M. Dufour, R. V. Rajotte, and G. S. Korbutt Development of an In Vivo Model to Study Testicular Morphogenesis J Androl, September 1, 2002; 23(5): 635 - 644. [Abstract] [Full Text] [PDF] |
||||
![]() |
J.J. Ford, T.H. Wise, D.D. Lunstra, and G.A. Rohrer Interrelationships of Porcine X and Y Chromosomes with Pituitary Gonadotropins and Testicular Size Biol Reprod, September 1, 2001; 65(3): 906 - 912. [Abstract] [Full Text] [PDF] |
||||
![]() |
S.A. McCoard, D.D. Lunstra, T.H. Wise, and J.J. Ford Specific Staining of Sertoli Cell Nuclei and Evaluation of Sertoli Cell Number and Proliferative Activity in Meishan and White Composite Boars During the Neonatal Period Biol Reprod, February 1, 2001; 64(2): 689 - 695. [Abstract] [Full Text] |
||||
![]() |
L. R. França, V. A. Silva Jr., H. Chiarini-Garcia, S. K. Garcia, and L. Debeljuk Cell Proliferation and Hormonal Changes During Postnatal Development of the Testis in the Pig Biol Reprod, December 1, 2000; 63(6): 1629 - 1636. [Abstract] [Full Text] |
||||
![]() |
Y. Mishina, D. J. Whitworth, C. Racine, and R. R. Behringer High Specificity of Mullerian-Inhibiting Substance Signaling in Vivo Endocrinology, May 1, 1999; 140(5): 2084 - 2088. [Abstract] [Full Text] |
||||
![]() |
V. Rouiller-Fabre, S. Carmona, R. A. Merhi, R. Cate, R. Habert, and B. Vigier Effect of Anti-Mullerian Hormone on Sertoli and Leydig Cell Functions in Fetal and Immature Rats Endocrinology, March 1, 1998; 139(3): 1213 - 1220. [Abstract] [Full Text] [PDF] |
||||
| HOME | HELP | FEEDBACK | SUBSCRIPTIONS | ARCHIVE | SEARCH | TABLE OF CONTENTS |