Persistent testicular structural and functional alterations after exposure of adult rats to atrazine.
@article{MartinsSantos2017PersistentTS, title={Persistent testicular structural and functional alterations after exposure of adult rats to atrazine.}, author={Elis{\^a}ngela Martins-Santos and C. Pimenta and P. Campos and Mariana Brand{\~a}o Franco and D. Gomes and G. B. Mahecha and C. A. Oliveira}, journal={Reproductive toxicology}, year={2017}, volume={73}, pages={ 201-213 } }
Atrazine is an endocrine disruptor affecting testicular steroidogenesis, and promoting testicular atrophy and 3β-HSD reduction. However, it remains unknown whether these effects are reversible or permanent. To address this issue was the aim of this study. Exposition of rats to 200mg/kg of atrazine resulted in transient increase in testicular weight, seminiferous tubules dilation and atrophy, and reduction in Leydig cell 3β-HSD. Testicular atrophy and 3β-HSD reduction were more pronounced after… Expand
Topics from this paper
5 Citations
Atrazine affects the morphophysiology, tissue homeostasis and aromatase expression in the efferent ductules of adult rats with mild alterations in the ventral prostate.
- Biology, Medicine
- Chemosphere
- 2018
- 3
Stage-specific testicular protein levels of the oestrogen receptors (ERα and ERβ) and Cyp19 and association with oestrogenic contamination in the lambari Astyanax rivularis (Pisces: Characidae)
- Biology, Medicine
- Environmental Science and Pollution Research
- 2018
- 1
Environmental exposure to oestrogenic endocrine disruptors mixtures reflecting on gonadal sex steroids and gametogenesis of the neotropical fishAstyanax rivularis.
- Biology, Medicine
- General and comparative endocrinology
- 2019
- 3
Basal Cells Show Increased Expression of Aromatase and Estrogen Receptor &agr; in Prostate Epithelial Lesions of Male Aging Rats
- Biology, Medicine
- Endocrinology
- 2018
- 8
- PDF
Mechanisms of action of agrochemicals acting as endocrine disrupting chemicals
- Chemistry, Medicine
- Molecular and Cellular Endocrinology
- 2020
- 7
References
SHOWING 1-10 OF 95 REFERENCES
Changes in testicular morphology and steroidogenesis in adult rats exposed to Atrazine.
- Biology, Medicine
- Reproductive toxicology
- 2010
- 97
Quercetin ameliorates atrazine-induced changes in the testicular function of rats
- Biology, Medicine
- Toxicology and industrial health
- 2016
- 17
Disorders of male rat reproductive tract under the influence of atrazine
- Biology, Medicine
- Journal of applied toxicology : JAT
- 2000
- 144
Changes in Sperm Characteristics and Induction of Oxidative Stress in the Testis and Epididymis of Experimental Rats by a Herbicide, Atrazine
- Biology, Medicine
- Archives of environmental contamination and toxicology
- 2010
- 105
Atrazine oral exposure of peripubertal male rats downregulates steroidogenesis gene expression in Leydig cells.
- Biology, Medicine
- Toxicological sciences : an official journal of the Society of Toxicology
- 2009
- 66
- PDF
ER function in the adult male rat: short- and long-term effects of the antiestrogen ICI 182,780 on the testis and efferent ductules, without changes in testosterone.
- Biology, Medicine
- Endocrinology
- 2002
- 78
- PDF
Atrazine effects on antioxidant status and xenobiotic metabolizing enzymes after oral administration in peripubertal male rat.
- Biology, Medicine
- Environmental toxicology and pharmacology
- 2012
- 25
Infertility and Testicular Atrophy in the Antiestrogen-Treated Adult Male Rat1
- Medicine, Biology
- Biology of reproduction
- 2001
- 91
- PDF
The effect of atrazine on puberty in male wistar rats: an evaluation in the protocol for the assessment of pubertal development and thyroid function.
- Biology, Medicine
- Toxicological sciences : an official journal of the Society of Toxicology
- 2000
- 238
- PDF
Atrazine effects on testosterone levels and androgen-dependent reproductive organs in peripubertal male rats.
- Biology, Medicine
- Journal of andrology
- 2001
- 139