Matches in SemOpenAlex for { <https://semopenalex.org/work/W2038181880> ?p ?o ?g. }
- W2038181880 endingPage "491" @default.
- W2038181880 startingPage "483" @default.
- W2038181880 abstract "Objective To investigate the involvement of P-glycoprotein (Pgp) and the multidrug resistance-associated protein (MRP) on the active transport of the HIV protease inhibitors amprenavir, ritonavir and indinavir. Methods The transport behaviour of ritonavir, indinavir and amprenavir in the presence and absence of Pgp modulators and probenecid was investigated in an in vitro blood–brain barrier (BBB) co-culture model and in monolayers of LLC-PK1, LLC-PK1:MDR1, LLC-PK1:MRP1 and Caco-2 cells. Results All three HIV protease inhibitors showed polarized transport in the BBB model, LLC-PK1:MDR1 and Caco-2 cell line. The Pgp modulators SDZ-PSC 833, verapamil and LY 335979 inhibited polarized transport, although their potency was dependent on both the cell model and the HIV protease inhibitor used. Ritonavir and indinavir also showed polarized transport in the LLC-PK1 and LLC-PK1:MRP1 cell line, which could be inhibited by probenecid. HIV protease inhibitors were not able to inhibit competitively polarized transport of other HIV protease inhibitors in the LLC-PK1:MDR1 cell line. Conclusions Amprenavir, ritonavir and indinavir are mainly actively transported by Pgp, while MRP also plays a role in the transport of ritonavir and indinavir. This indicates that inhibition of Pgp could be useful therapeutically to increase HIV protease inhibitor concentrations in the brain and in other tissues and cells expressing Pgp. The HIV protease inhibitors were not able to inhibit Pgp-mediated efflux when given simultaneously, suggesting that simultaneous administration of these drugs will not increase the concentration of antiretroviral drugs in the brain." @default.
- W2038181880 created "2016-06-24" @default.
- W2038181880 creator A5015382020 @default.
- W2038181880 creator A5019235837 @default.
- W2038181880 creator A5030734630 @default.
- W2038181880 creator A5058243713 @default.
- W2038181880 creator A5065451321 @default.
- W2038181880 creator A5077531513 @default.
- W2038181880 creator A5081010043 @default.
- W2038181880 date "2001-03-01" @default.
- W2038181880 modified "2023-09-26" @default.
- W2038181880 title "Assessment of active transport of HIV protease inhibitors in various cell lines and the in vitro blood–brain barrier" @default.
- W2038181880 cites W113384361 @default.
- W2038181880 cites W1561870857 @default.
- W2038181880 cites W1566211379 @default.
- W2038181880 cites W1979485830 @default.
- W2038181880 cites W1988426153 @default.
- W2038181880 cites W2003862487 @default.
- W2038181880 cites W2021550176 @default.
- W2038181880 cites W2030127456 @default.
- W2038181880 cites W2030580651 @default.
- W2038181880 cites W2034618224 @default.
- W2038181880 cites W2049520769 @default.
- W2038181880 cites W2055683699 @default.
- W2038181880 cites W2057520272 @default.
- W2038181880 cites W2059865376 @default.
- W2038181880 cites W2060829964 @default.
- W2038181880 cites W2062133534 @default.
- W2038181880 cites W2078387155 @default.
- W2038181880 cites W2079146778 @default.
- W2038181880 cites W2088196320 @default.
- W2038181880 cites W2108524243 @default.
- W2038181880 cites W2117808200 @default.
- W2038181880 cites W2131403498 @default.
- W2038181880 cites W2136564762 @default.
- W2038181880 cites W21607863 @default.
- W2038181880 cites W2162097287 @default.
- W2038181880 cites W2167644155 @default.
- W2038181880 cites W2329393410 @default.
- W2038181880 cites W2339219218 @default.
- W2038181880 cites W2409644790 @default.
- W2038181880 cites W4313371726 @default.
- W2038181880 cites W89480579 @default.
- W2038181880 doi "https://doi.org/10.1097/00002030-200103090-00007" @default.
- W2038181880 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/11242145" @default.
- W2038181880 hasPublicationYear "2001" @default.
- W2038181880 type Work @default.
- W2038181880 sameAs 2038181880 @default.
- W2038181880 citedByCount "115" @default.
- W2038181880 countsByYear W20381818802012 @default.
- W2038181880 countsByYear W20381818802013 @default.
- W2038181880 countsByYear W20381818802014 @default.
- W2038181880 countsByYear W20381818802015 @default.
- W2038181880 countsByYear W20381818802016 @default.
- W2038181880 countsByYear W20381818802017 @default.
- W2038181880 countsByYear W20381818802018 @default.
- W2038181880 countsByYear W20381818802019 @default.
- W2038181880 countsByYear W20381818802020 @default.
- W2038181880 countsByYear W20381818802021 @default.
- W2038181880 crossrefType "journal-article" @default.
- W2038181880 hasAuthorship W2038181880A5015382020 @default.
- W2038181880 hasAuthorship W2038181880A5019235837 @default.
- W2038181880 hasAuthorship W2038181880A5030734630 @default.
- W2038181880 hasAuthorship W2038181880A5058243713 @default.
- W2038181880 hasAuthorship W2038181880A5065451321 @default.
- W2038181880 hasAuthorship W2038181880A5077531513 @default.
- W2038181880 hasAuthorship W2038181880A5081010043 @default.
- W2038181880 hasBestOaLocation W20381818801 @default.
- W2038181880 hasConcept C133936738 @default.
- W2038181880 hasConcept C142462285 @default.
- W2038181880 hasConcept C159047783 @default.
- W2038181880 hasConcept C169760540 @default.
- W2038181880 hasConcept C181199279 @default.
- W2038181880 hasConcept C185592680 @default.
- W2038181880 hasConcept C2522874641 @default.
- W2038181880 hasConcept C2776714187 @default.
- W2038181880 hasConcept C2776769776 @default.
- W2038181880 hasConcept C2776937687 @default.
- W2038181880 hasConcept C2777210460 @default.
- W2038181880 hasConcept C2777363262 @default.
- W2038181880 hasConcept C2777583353 @default.
- W2038181880 hasConcept C2778402981 @default.
- W2038181880 hasConcept C2778707650 @default.
- W2038181880 hasConcept C2779298103 @default.
- W2038181880 hasConcept C2781143361 @default.
- W2038181880 hasConcept C2993143319 @default.
- W2038181880 hasConcept C501593827 @default.
- W2038181880 hasConcept C529278444 @default.
- W2038181880 hasConcept C54355233 @default.
- W2038181880 hasConcept C55493867 @default.
- W2038181880 hasConcept C81885089 @default.
- W2038181880 hasConcept C86803240 @default.
- W2038181880 hasConcept C98274493 @default.
- W2038181880 hasConceptScore W2038181880C133936738 @default.
- W2038181880 hasConceptScore W2038181880C142462285 @default.
- W2038181880 hasConceptScore W2038181880C159047783 @default.
- W2038181880 hasConceptScore W2038181880C169760540 @default.
- W2038181880 hasConceptScore W2038181880C181199279 @default.