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Literature DB >> 3943122

Mitosis in adult human Leydig cells.

Abstract

The ultrastructural study of testicular biopsies from 87 adult men revealed mitosis in two mature Leydig cells, each from a different man. The men showed normal hormone levels and had received no previous chemotherapy or hormone treatment, nor had they been exposed to known toxic agents. The presence of mitotic Leydig cells suggests that differentiated Leydig cells may divide and contribute either to the increase in the number of Leydig cells or to the formation of multinucleate Leydig cells.

Entities: Species

Mesh：

Year: 1986 PMID： 3943122 DOI： 10.1007/bf00221871

Source DB: PubMed Journal: Cell Tissue Res ISSN： 0302-766X Impact factor: 5.249

14 in total

1. Puberal maturation of the normal human testis. A histologic study.

Authors: F A DE LA BALZE; R A MANCINI; F ARRILLAGA; J A ANDRADA; O VILAR; A I GURTMAN; O W DAVIDSON
Journal: J Clin Endocrinol Metab Date: 1960-02 Impact factor: 5.958

2. The testis. I. The normal testis.

Authors: R C SNIFFEN
Journal: Arch Pathol (Chic) Date: 1950-09

3. Giant interstitial cells and extraparenchymal interstitial cells of the human testis.

Authors: A A Nelson
Journal: Am J Pathol Date: 1938-11 Impact factor: 4.307

4. Alterations of the fine structure and androgen secretion of interstitial cells in the experimentally cryptorchid rat testis.

Authors: J B Kerr; K A Rich; D M De Kretser
Journal: Biol Reprod Date: 1979-04 Impact factor: 4.285

5. Leydig cell differentiation induced by stimulation with HCG and HMG in two patients affected with hypogonadotropic hypogonadism.

Authors: M Nistal; R Paniagua
Journal: Andrologia Date: 1979 May-Jun Impact factor: 2.775

6. Fine structure of the human foetal testis. I. The interstitial tissue.

Authors: L J Pelliniemi; M Niemi
Journal: Z Zellforsch Mikrosk Anat Date: 1969

7. The fine structure of the testicular interstitial cells in men of normal androgenic status.

Authors: D M De Kretser
Journal: Z Zellforsch Mikrosk Anat Date: 1967

8. Changes in the fine structure of the human testicular interstitial cells after treatment with human gonadotrophins.

Authors: D M De Kretser
Journal: Z Zellforsch Mikrosk Anat Date: 1967

9. Increase in Leydig cell number in testes of adult rats treated chronically with an excess of human chorionic gonadotropin.

Authors: A K Christensen; K C Peacock
Journal: Biol Reprod Date: 1980-03 Impact factor: 4.285

10. Ultrastructure of immature Leydig cells in the human prepubertal testis.

Authors: F P Prince
Journal: Anat Rec Date: 1984-06

5 in total

1. Time course and role of luteinizing hormone and follicle-stimulating hormone in the expansion of the Leydig cell population at the time of puberty in the rhesus monkey (Macaca mulatta).

Authors: I Verhagen; S Ramaswamy; K J Teerds; J Keijer; T M Plant
Journal: Andrology Date: 2014-10-01 Impact factor: 3.842

2. [Reversible germ cell toxicity following aggressive chemotherapy in patients with testicular tumors: results of a prospective study].

Authors: E D Kreuser; E Kurrle; W D Hetzel; B Heymer; F Porzsolt; R Hautmann; W Gaus; U Schlipf; E F Pfeiffer; H Heimpel
Journal: Klin Wochenschr Date: 1989-04-03