|
|
||||||||
Biology of Reproduction, Vol 50, 421-428, Copyright © 1994 by Society for the Study of Reproduction
ARTICLES |
AN Hirshfield
Department of Anatomy, University of Maryland School of Medicine, Baltimore 21201.
Primordial follicles enter a state of suspended animation when they are formed and constitute a "stockpile" from which all growing follicles are derived. The factors that release individual follicles from their quiescent state are unknown. Many investigators believe that the number of follicles in the primordial stockpile is a major factor in determining the rate at which follicles begin to grow. However, the relationship between the size of the stockpile of primordial follicles and the rate at which follicles move into the growing pool is unclear. The purpose of the present study was to attempt to clarify this relationship. The initial size of the stockpile of primordial follicles was experimentally reduced by exposing rats to various doses of busulphan (BUS) in utero. Ovaries were collected at various ages postpartum and prepared for histological analysis. A computer- controlled image analyzer was used to perform size/frequency analysis of oocytes in control and treated ovaries; onset of follicular growth was recognized by enlargement of the oocyte. There was an inverse correlation between the number of primordial follicles in the ovary at birth and the rate at which they moved into the growing pool. In rats most severely affected by the BUS, all of the remaining follicles began to grow very early in life. By the time these severely affected rats reached adulthood, the stockpile of primordial follicles had been nearly exhausted. Nevertheless, the number of large antral follicles remained at normal levels until the follicular reserve was completely depleted.(ABSTRACT TRUNCATED AT 250 WORDS)
This article has been cited by other articles:
![]() |
E. W Kabithe and N. J Place Photoperiod-dependent modulation of anti-Mullerian hormone in female Siberian hamsters, Phodopus sungorus Reproduction, March 1, 2008; 135(3): 335 - 342. [Abstract] [Full Text] [PDF] |
||||
![]() |
E. Nilsson, N. Rogers, and M. K Skinner Actions of anti-Mullerian hormone on the ovarian transcriptome to inhibit primordial to primary follicle transition Reproduction, August 1, 2007; 134(2): 209 - 221. [Abstract] [Full Text] [PDF] |
||||
![]() |
JJ. Ireland, F. Ward, F. Jimenez-Krassel, J.L.H. Ireland, G.W. Smith, P. Lonergan, and A.C.O. Evans Follicle numbers are highly repeatable within individual animals but are inversely correlated with FSH concentrations and the proportion of good-quality embryos after ovarian stimulation in cattle Hum. Reprod., June 1, 2007; 22(6): 1687 - 1695. [Abstract] [Full Text] [PDF] |
||||
![]() |
A. Kinney, J. Kline, A. Kelly, M.L. Reuss, and B. Levin Smoking, alcohol and caffeine in relation to ovarian age during the reproductive years Hum. Reprod., April 1, 2007; 22(4): 1175 - 1185. [Abstract] [Full Text] [PDF] |
||||
![]() |
C. R. Greenfeld, K. F. Roby, M. E. Pepling, J. K. Babus, P. F. Terranova, and J. A. Flaws Tumor Necrosis Factor (TNF) Receptor Type 2 Is an Important Mediator of TNF alpha Function in the Mouse Ovary Biol Reprod, February 1, 2007; 76(2): 224 - 231. [Abstract] [Full Text] [PDF] |
||||
![]() |
C. R Greenfeld, J. K Babus, P. A Furth, S. Marion, P. B Hoyer, and J. A Flaws BAX is involved in regulating follicular growth, but is dispensable for follicle atresia in adult mouse ovaries Reproduction, January 1, 2007; 133(1): 107 - 116. [Abstract] [Full Text] [PDF] |
||||
![]() |
E. E Nilsson, J. Stanfield, and M. K Skinner Interactions between progesterone and tumor necrosis factor-{alpha} in the regulation of primordial follicle assembly. Reproduction, December 1, 2006; 132(6): 877 - 886. [Abstract] [Full Text] [PDF] |
||||
![]() |
S. Mazaud Guittot, C. J. Guigon, N. Coudouel, and S. Magre Consequences of Fetal Irradiation on Follicle Histogenesis and Early Follicle Development in Rat Ovaries Biol Reprod, November 1, 2006; 75(5): 749 - 759. [Abstract] [Full Text] [PDF] |
||||
![]() |
K. A Slot, J. Kastelijn, A. Bachelot, P. A Kelly, N. Binart, and K. J Teerds Reduced recruitment and survival of primordial and growing follicles in GH receptor-deficient mice. Reproduction, March 1, 2006; 131(3): 525 - 532. [Abstract] [Full Text] [PDF] |
||||
![]() |
A. Paredes, C. Garcia-Rudaz, B. Kerr, V. Tapia, G. A. Dissen, M. E. Costa, A. Cornea, and S. R. Ojeda Loss of Synaptonemal Complex Protein-1, a Synaptonemal Complex Protein, Contributes to the Initiation of Follicular Assembly in the Developing Rat Ovary Endocrinology, December 1, 2005; 146(12): 5267 - 5277. [Abstract] [Full Text] [PDF] |
||||
![]() |
D. S. Burns, F. Jimenez-Krassel, J. L.H. Ireland, P. G. Knight, and J. J. Ireland Numbers of Antral Follicles During Follicular Waves in Cattle: Evidence for High Variation Among Animals, Very High Repeatability in Individuals, and an Inverse Association with Serum Follicle-Stimulating Hormone Concentrations Biol Reprod, July 1, 2005; 73(1): 54 - 62. [Abstract] [Full Text] [PDF] |
||||
![]() |
STP Ovary Evaluation Working Group, K. S. Regan, J. M. Cline, D. Creasy, B. Davis, G. L. Foley, L. Lanning, J. R. Latendresse, S. Makris, D. Morton, et al. STP Position Paper: Ovarian Follicular Counting in the Assessment of Rodent Reproductive Toxicity Toxicol Pathol, April 1, 2005; 33(3): 409 - 412. [Full Text] [PDF] |
||||
![]() |
P. B. Hoyer Can the Clock Be Turned Back on Ovarian Aging? Sci. Aging Knowl. Environ., March 10, 2004; 2004(10): pe11 - pe11. [Abstract] [Full Text] |
||||
![]() |
P.J. O'Shaughnessy, L. Fleming, P.J. Baker, G. Jackson, and H. Johnston Identification of Developmentally Regulated Genes in the Somatic Cells of the Mouse Testis Using Serial Analysis of Gene Expression Biol Reprod, September 1, 2003; 69(3): 797 - 808. [Abstract] [Full Text] [PDF] |
||||
![]() |
C. J. Guigon, S. Mazaud, M. G. Forest, S. Brailly-Tabard, N. Coudouel, and S. Magre Unaltered Development of the Initial Follicular Waves and Normal Pubertal Onset in Female Rats after Neonatal Deletion of the Follicular Reserve Endocrinology, August 1, 2003; 144(8): 3651 - 3662. [Abstract] [Full Text] [PDF] |
||||
![]() |
S. Mazaud, C. J. Guigon, A. Lozach, N. Coudouel, M. G. Forest, H. Coffigny, and S. Magre Establishment of the Reproductive Function and Transient Fertility of Female Rats Lacking Primordial Follicle Stock after Fetal {gamma}-Irradiation Endocrinology, December 1, 2002; 143(12): 4775 - 4787. [Abstract] [Full Text] [PDF] |
||||
![]() |
J. A. Flaws, A. N. Hirshfield, J. A. Hewitt, J. K. Babus, and P. A. Furth Effect of Bcl-2 on the Primordial Follicle Endowment in the Mouse Ovary Biol Reprod, April 1, 2001; 64(4): 1153 - 1159. [Abstract] [Full Text] |
||||
![]() |
T. Rankin, M O'Brien, E Lee, K Wigglesworth, J Eppig, and J Dean Defective zonae pellucidae in Zp2-null mice disrupt folliculogenesis, fertility and development Development, January 4, 2001; 128(7): 1119 - 1126. [Abstract] [PDF] |
||||
![]() |
U. A. Vitt, E. A. McGee, M. Hayashi, and A. J. W. Hsueh In Vivo Treatment with GDF-9 Stimulates Primordial and Primary Follicle Progression and Theca Cell Marker CYP17 in Ovaries of Immature Rats Endocrinology, October 1, 2000; 141(10): 3814 - 3820. [Abstract] [Full Text] [PDF] |
||||
![]() |
J. Liu, J. Van der Elst, R. Van den Broecke, F. Dumortier, and M. Dhont Maturation of Mouse Primordial Follicles by Combination of Graftingand In Vitro Culture Biol Reprod, May 1, 2000; 62(5): 1218 - 1223. [Abstract] [Full Text] |
||||
![]() |
E. A. McGee and A. J. W. Hsueh Initial and Cyclic Recruitment of Ovarian Follicles Endocr. Rev., April 1, 2000; 21(2): 200 - 214. [Abstract] [Full Text] |
||||
![]() |
S. Soyal, A Amleh, and J Dean FIGalpha, a germ cell-specific transcription factor required for ovarian follicle formation Development, January 11, 2000; 127(21): 4645 - 4654. [Abstract] [PDF] |
||||
![]() |
A. L. L. Durlinger, P. Kramer, B. Karels, F. H. de Jong, J. Th. J. Uilenbroek, J. A. Grootegoed, and A. P. N. Themmen Control of Primordial Follicle Recruitment by Anti-Mullerian Hormone in the Mouse Ovary Endocrinology, December 1, 1999; 140(12): 5789 - 5796. [Abstract] [Full Text] |
||||
![]() |
S.-Y. Chun, E. A. McGee, S. Y. Hsu, S. Minami, P. S. LaPolt, H. H.-C. Yao, J. M. Bahr, A. Gougeon, D. W. Schomberg, and A. J.W. Hsueh Restricted Expression of WT1 Messenger Ribonucleic Acid in Immature Ovarian Follicles: Uniformity in Mammalian and Avian Species and Maintenance during Reproductive Senescence Biol Reprod, February 1, 1999; 60(2): 365 - 373. [Abstract] [Full Text] [PDF] |
||||
![]() |
B. C. J. M. Fauser and A. M. van Heusden Manipulation of Human Ovarian Function: Physiological Concepts and Clinical Consequences Endocr. Rev., February 1, 1997; 18(1): 71 - 106. [Abstract] [Full Text] |
||||
| HOME | HELP | FEEDBACK | SUBSCRIPTIONS | ARCHIVE | SEARCH | TABLE OF CONTENTS |