FENCLOVÁ, Tereza, Marouane CHEMEK, Jiřina HAVRÁNKOVÁ, Yaroslav KOLINKO, Vendula SUDOVÁ, Jiří MORAVEC, Jana NAVRÁTILOVÁ, Pavel KLEIN, Milena KRÁLÍČKOVÁ and Jan NEVORAL. Effect of Bisphenol S on testicular tissue after low-dose lactation exposure. Environmental Pollution. Elsevier, 2022, vol. 315, December 2022, p. 1-11. ISSN 0269-7491. Available from: https://dx.doi.org/10.1016/j.envpol.2022.120114.
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Basic information
Original name Effect of Bisphenol S on testicular tissue after low-dose lactation exposure
Authors FENCLOVÁ, Tereza (guarantor), Marouane CHEMEK, Jiřina HAVRÁNKOVÁ, Yaroslav KOLINKO, Vendula SUDOVÁ, Jiří MORAVEC, Jana NAVRÁTILOVÁ (203 Czech Republic, belonging to the institution), Pavel KLEIN, Milena KRÁLÍČKOVÁ and Jan NEVORAL.
Edition Environmental Pollution, Elsevier, 2022, 0269-7491.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 30304 Public and environmental health
Country of publisher United Kingdom of Great Britain and Northern Ireland
Confidentiality degree is not subject to a state or trade secret
WWW URL
Impact factor Impact factor: 8.900
RIV identification code RIV/00216224:14310/22:00128789
Organization unit Faculty of Science
Doi http://dx.doi.org/10.1016/j.envpol.2022.120114
UT WoS 000882358100001
Keywords in English Bisphenol S; Idiopathic infertility; Lactation exposure; Testicular tissue; Blood -testis barrier; Oxidative stress
Tags rivok
Tags International impact, Reviewed
Changed by Changed by: Mgr. Marie Šípková, DiS., učo 437722. Changed: 1/3/2023 10:18.
Abstract
Exposure to endocrine disruptors such as bisphenols, can lead to and be the explanation for idiopathic infertility. In our study, we assessed the effect of exposure to bisphenol S (BPS) via breast milk on the testicular tissue health of adult male mice. Lactating dams were exposed to BPS through drinking water (0.216 ng g bw/day and 21.6 ng g bw/day) from post-natal day 0–15. Although there was no significant difference in testicular histopathology between the control and experimental groups, we observed an increase in the number of tight and gap junctions in the blood-testis barrier (BTB) of adult mice after lactation BPS exposure. Moreover, there was an increase in oxidative stress markers in adult testicular tissue of mice exposed via breast milk. Our lactation model indicates that breast milk is a route of exposure to an endocrine disruptor that can be responsible for idiopathic male infertility through the damage of the BTB and weakening of oxidative stress resistance in adulthood.
Links
EF17_043/0009632, research and development projectName: CETOCOEN Excellence
LM2018121, research and development projectName: Výzkumná infrastruktura RECETOX (Acronym: RECETOX RI)
Investor: Ministry of Education, Youth and Sports of the CR, RECETOX RI
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