Organic Cation Transporter 3 (OCT3/SLC22A3) and Multidrug and Toxin Extrusion 1 (MATE1/SLC47A1) Transporter in the Placenta and Fetal Tissues: Expression Profile and Fetus Protective Role at Different Stages of Gestation

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00179906%3A_____%2F13%3A10146015" target="_blank" >RIV/00179906:_____/13:10146015 - isvavai.cz</a>
Alternative codes found
RIV/00216208:11160/13:10146015 RIV/00216208:11150/13:10146015
Result on the web
<a href="http://www.biolreprod.org/content/88/3/55.full" target="_blank" >http://www.biolreprod.org/content/88/3/55.full</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1095/biolreprod.112.105064" target="_blank" >10.1095/biolreprod.112.105064</a>

Result language
angličtina
Original language name
Organic Cation Transporter 3 (OCT3/SLC22A3) and Multidrug and Toxin Extrusion 1 (MATE1/SLC47A1) Transporter in the Placenta and Fetal Tissues: Expression Profile and Fetus Protective Role at Different Stages of Gestation
Original language description
In this study, we hypothesized that changes in placental levels of OCT3 and MATE1 throughout gestation might affect the fetal protection and detoxification. Using quantitative RT-PCR, Western blot analysis, and immunohistochemistry, we were able to detect Oct3/OCT3 and Mate1/MATE1 expression in the rat placenta as early as on Gestation Day (gd) 12 with increasing tendency toward the end of pregnancy. Contrary to the current literature, we were able to detect also MATE1/MATE2 isoforms in the human placenta. We also investigated the protective function of the placenta against organic cations at different gds. We conclude that increased expression of placental OCT3 and MATE1 along with general maturation of the placental tissues results in significantly lower transport of organic cations (MPP+) from mother to fetus. In contrast, decreasing expression of OCT3 and MATE1 in human placenta indicates these transporters may play a role in fetal protection preferentially at earlier stages of ges
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
FR - Pharmacology and apothecary chemistry
OECD FORD branch
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Project
<a href="/en/project/GAP303%2F12%2F0850" target="_blank" >GAP303/12/0850: Transplacental pharmacokinetics of antiretroviral drugs; interactions with drug-efflux transporters</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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