Cryptorchidism and endocrine disrupting chemicals

Virtanen, HE; Adamsson, A

HERO ID

1341552

Reference Type

Journal Article

Subtype

Review

Year

2012

Language

English

PMID

22127307

HERO ID 1341552
Material Type Review
In Press No
Year 2012
Title Cryptorchidism and endocrine disrupting chemicals
Authors Virtanen, HE; Adamsson, A
Journal Molecular and Cellular Endocrinology
Volume 355
Issue 2
Page Numbers 208-220
Abstract Prospective clinical studies have suggested that the rate of congenital cryptorchidism has increased since the 1950s. It has been hypothesized that this may be related to environmental factors. Testicular descent occurs in two phases controlled by Leydig cell-derived hormones insulin-like peptide 3 (INSL3) and testosterone. Disorders in fetal androgen production/action or suppression of Insl3 are mechanisms causing cryptorchidism in rodents. In humans, prenatal exposure to potent estrogen diethylstilbestrol (DES) has been associated with increased risk of cryptorchidism. In addition, epidemiological studies have suggested that exposure to pesticides may also be associated with cryptorchidism. Some case-control studies analyzing environmental chemical levels in maternal breast milk samples have reported associations between cryptorchidism and chemical levels. Furthermore, it has been suggested that exposure levels of some chemicals may be associated with infant reproductive hormone levels.
Doi 10.1016/j.mce.2011.11.015
Pmid 22127307
Wosid WOS:000303642400004
Is Certified Translation No
Dupe Override No
Comments Source: Web of Science WOS:000303642400004
Is Public Yes
Language Text English
Keyword Cryptorchidism; Testis; Endocrine disrupting chemical