Occurrence and Maternal Transfer of Chlorinated Bisphenol A and Nonylphenol in Pregnant Women and Their Matching Embryos

2015 ◽  
Vol 50 (2) ◽  
pp. 970-977 ◽  
Author(s):  
Mo Chen ◽  
Zhanlan Fan ◽  
Fanrong Zhao ◽  
Fumei Gao ◽  
Di Mu ◽  
...  
Keyword(s):  
Bisphenol A ◽  
Pregnant Women ◽  
Maternal Transfer

Simultaneous analysis of bisphenol A fractions in maternal and fetal compartments in early second trimester of pregnancy

2019 ◽  
Vol 47 (7) ◽  
pp. 765-770 ◽  
Author(s):  
Monika Zbucka-Krętowska ◽  
Urszula Łazarek ◽  
Wojciech Miltyk ◽  
Iwona Sidorkiewicz ◽  
Piotr Pierzyński ◽  
...  
Keyword(s):  
Bisphenol A ◽  
Amniotic Fluid ◽  
Pregnant Women ◽  
Chromosomal Abnormalities ◽  
Maternal Plasma ◽  
Environmental Pollutant ◽  
Maternal Exposure ◽  
Gas Chromatography Mass Spectrometry ◽  
Permeability Factor ◽  
The Impact

Abstract Background Bisphenol A (BPA) is an estrogenic, endocrine-disrupting compound widely used in the industry. It is also a ubiquitous environmental pollutant. Its presence was confirmed in human fetuses, which results from maternal exposure during pregnancy. The mechanisms behind maternal-fetal transfer, and relationships between pregnant women and fetal exposures remain unclear. The aim of this study was to assess the impact of maternal exposure to BPA on the exposure of the fetus. Methods Maternal plasma and amniotic fluid samples were collected from 52 pregnant women undergoing amniocentesis for prenatal diagnosis of chromosomal abnormalities. BPA was measured by gas chromatography-mass spectrometry (GC-MS). The permeability factor – a ratio of fetal-to-maternal BPA concentration – was used as a measure delineating the transplacental transfer of BPA. Results The median concentration of maternal plasma BPA was 8 times higher than the total BPA concentration in the amniotic fluid (8.69 ng/mL, range: 4.3 ng/mL–55.3 ng/mL vs. median 1.03 ng/mL, range: 0.3 ng/mL–10.1 ng/mL). There was no direct relationship between the levels of BPA in maternal plasma and amniotic fluid levels. The permeability factor, in turn, negatively correlated with fetal development (birth weight) (R = −0.54, P < 0.001). Conclusion Our results suggest that the risk of fetal BPA exposure depends on placental BPA permeability rather than the levels of maternal BPA plasma concentration and support general recommendations to become aware and avoid BPA-containing products.

scholarly journals Determinants of urinary bisphenol A concentrations in Mexican/Mexican–American pregnant women

2013 ◽  
Vol 59 ◽  
pp. 152-160 ◽  
Author(s):  
Lesliam Quirós-Alcalá ◽  
Brenda Eskenazi ◽  
Asa Bradman ◽  
Xiaoyun Ye ◽  
Antonia M. Calafat ◽  
...  
Keyword(s):  
Bisphenol A ◽  
Pregnant Women ◽  
Mexican American

Sources of Bisphenol-A (BPA) Exposure among Ethnically Diverse, Lower Income Pregnant Women in Northern California

2013 ◽  
Vol 2013 (1) ◽  
pp. 4742
Author(s):  
Janet Pan ◽  
Ami Zota ◽  
Carrie Dickenson ◽  
Tracey Woodruff ◽  
Roy Gerona ◽  
...  
Keyword(s):  
Bisphenol A ◽  
Pregnant Women ◽  
Ethnically Diverse ◽  
Lower Income ◽  
Northern California

scholarly journals Exposure to Free and Conjugated Forms of Bisphenol A and Triclosan among Pregnant Women in the MIREC Cohort

2015 ◽  
Vol 123 (4) ◽  
pp. 277-284 ◽  
Author(s):  
Tye E. Arbuckle ◽  
Leonora Marro ◽  
Karelyn Davis ◽  
Mandy Fisher ◽  
Pierre Ayotte ◽  
...  
Keyword(s):  
Bisphenol A ◽  
Pregnant Women

scholarly journals Trimester-Specific Urinary Bisphenol A Concentrations and Blood Glucose Levels Among Pregnant Women From a Fertility Clinic

2017 ◽  
Vol 102 (4) ◽  
pp. 1350-1357 ◽  
Author(s):  
Yu-Han Chiu ◽  
Lidia Mínguez-Alarcón ◽  
Jennifer B. Ford ◽  
Myra Keller ◽  
Ellen W. Seely ◽  
...  
Keyword(s):  
Blood Glucose ◽  
Bisphenol A ◽  
Pregnant Women ◽  
Glucose Levels ◽  
Blood Glucose Levels ◽  
Fertility Clinic

Maternal transfer of bisphenol A impacts the ontogeny of cortisol stress response in rainbow trout

2015 ◽  
Vol 168 ◽  
pp. 11-18 ◽  
Author(s):  
Oana Birceanu ◽  
Trinh Mai ◽  
Mathilakath M. Vijayan
Keyword(s):  
Rainbow Trout ◽  
Stress Response ◽  
Bisphenol A ◽  
Maternal Transfer

Urine and serum biomonitoring of exposure to environmental estrogens I: Bisphenol A in pregnant women

2016 ◽  
Vol 92 ◽  
pp. 129-142 ◽  
Author(s):  
Justin G. Teeguarden ◽  
Nathan C. Twaddle ◽  
Mona I. Churchwell ◽  
Daniel R. Doerge
Keyword(s):  
Bisphenol A ◽  
Pregnant Women ◽  
Environmental Estrogens ◽  
Urine And Serum

scholarly journals Urinary bisphenol A concentrations in pregnant women

2013 ◽  
Vol 216 (6) ◽  
pp. 641-644 ◽  
Author(s):  
Anna Carita Callan ◽  
Andrea Lee Hinwood ◽  
Amy Heffernan ◽  
Geoff Eaglesham ◽  
Jochen Mueller ◽  
...  
Keyword(s):  
Bisphenol A ◽  
Pregnant Women
Sign in / Sign up

Export Citation Format

Share Document