Catechins Controlled Bioavailability of Benzo[a]pyrene (B[]P) from the Gastrointestinal Tract to the Brain towards Reducing Brain Toxicity Using the In Vitro Bio-Mimic System Coupled with Sequential Co-Cultures
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Jeong, Kang-Hyun | - |
dc.contributor.author | Lee, Hyun Jeong | - |
dc.contributor.author | Park, Tae-Sik | - |
dc.contributor.author | Shim, Soon-Mi | - |
dc.date.available | 2020-02-27T02:42:31Z | - |
dc.date.created | 2020-02-04 | - |
dc.date.issued | 2019-06-01 | - |
dc.identifier.issn | 1420-3049 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/1370 | - |
dc.description.abstract | The aim of the current study was to examine the preventive effect of green tea catechins on the transport of Benzo[a]pyrene (B[]P) into the brain using an in vitro bio-mimic system coupled with sequential co-cultures. When 72 M of catechins was pre-treated, cellular cytotoxicity induced by IC50 of B[]P in human liver hepatocellular carcinoma (HepG2) and human brain microvascular endothelial cells (HBMECs) was reduced by 27% and 26%, respectively. The cellular integrity measured in HBMECs, which was exposed to IC50 of B[]P, slowly decreased. However, the pre-treatment of catechins retained cellular integrity that was 1.14 times higher than with the absence of catechins. Co-consumption of catechins reduced not only the bio-accessibility of B[]P in digestive fluid, but it also decreased absorption of B[]P in human intestinal epithelial cells (Caco-2) with a HepG2 co-culture system. It was found that approximately a two times lower amount of B[]P was transported via the blood-brain barrier (BBB) compared to only the B[]P intake. These results are taken in conjunction with each other support that catechins could be able to prevent brain toxicity induced by B[]P in the human body by limiting the bio-availability of B[]P. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | MDPI | - |
dc.relation.isPartOf | MOLECULES | - |
dc.subject | GREEN TEA CATECHINS | - |
dc.subject | DNA-DAMAGE | - |
dc.subject | OXIDATIVE STRESS | - |
dc.subject | P-GLYCOPROTEIN | - |
dc.subject | EXPOSURE | - |
dc.subject | ADDUCTS | - |
dc.subject | INHIBITION | - |
dc.subject | IMPACT | - |
dc.subject | BIOACCESSIBILITY | - |
dc.subject | IDENTIFICATION | - |
dc.title | Catechins Controlled Bioavailability of Benzo[a]pyrene (B[]P) from the Gastrointestinal Tract to the Brain towards Reducing Brain Toxicity Using the In Vitro Bio-Mimic System Coupled with Sequential Co-Cultures | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000472631000148 | - |
dc.identifier.doi | 10.3390/molecules24112175 | - |
dc.identifier.bibliographicCitation | MOLECULES, v.24, no.11 | - |
dc.identifier.scopusid | 2-s2.0-85067245473 | - |
dc.citation.title | MOLECULES | - |
dc.citation.volume | 24 | - |
dc.citation.number | 11 | - |
dc.contributor.affiliatedAuthor | Park, Tae-Sik | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | catechins | - |
dc.subject.keywordAuthor | B[]P | - |
dc.subject.keywordAuthor | HepG2 | - |
dc.subject.keywordAuthor | HBMECs | - |
dc.subject.keywordAuthor | blood-brain barrier | - |
dc.subject.keywordAuthor | bioavailability | - |
dc.subject.keywordPlus | GREEN TEA CATECHINS | - |
dc.subject.keywordPlus | DNA-DAMAGE | - |
dc.subject.keywordPlus | OXIDATIVE STRESS | - |
dc.subject.keywordPlus | P-GLYCOPROTEIN | - |
dc.subject.keywordPlus | EXPOSURE | - |
dc.subject.keywordPlus | ADDUCTS | - |
dc.subject.keywordPlus | INHIBITION | - |
dc.subject.keywordPlus | IMPACT | - |
dc.subject.keywordPlus | BIOACCESSIBILITY | - |
dc.subject.keywordPlus | IDENTIFICATION | - |
dc.relation.journalResearchArea | Biochemistry & Molecular Biology | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalWebOfScienceCategory | Biochemistry & Molecular Biology | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
1342, Seongnam-daero, Sujeong-gu, Seongnam-si, Gyeonggi-do, Republic of Korea(13120)031-750-5114
COPYRIGHT 2020 Gachon University All Rights Reserved.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.