Abstract
Treatment guidelines recommend continuation of combination antiretroviral therapy (cART) throughout pregnancy for all women living with human immunodeficiency virus (HIV). Many of these drugs are substrates of transporters expressed in the placenta and therefore play a role in fetal exposure. As placental transporters can be impacted by both HIV infection and drug therapy, our objective was to explore the impact of HIV infection and cART on transporter expression. Drug transporter expression was examined in human placental samples collected from women with HIV (n = 25) and from healthy HIV(−) controls (n = 23). The effect of exposure to drugs commonly used in cART during pregnancy was examined in vitro in placental villous explants obtained from healthy women. Gene expression was measured via qRT-PCR. Several ABC (ABCG2, ABCC1,2,4) and SLC (SLC21A9, SLC22A1,3,11) transporters were significantly downregulated in placentas isolated from HIV(+) women as compared with HIV(−) controls (p < 0.05–0.001), while ABCB1 and SLC21A12 were significantly upregulated (p < 0.001). Twenty-four to 48-h exposure of human placental explants to agents used in cART resulted in significant upregulation of ABCB1 and downregulation of SLC22A11. Our findings suggest that transplacental transport may be compromised during HIV infection due to altered expression of clinically important transporters. Furthermore, in vitro results indicate that cART imposes significant alterations in placental transporters but not all changes are consistent with findings in the placenta from HIV(+) women, indicating disease effects. As this may impact in utero-fetal exposure to clinically used medications, further studies are needed to determine the overall impact on maternal-fetal transfer.
Similar content being viewed by others
References
amfAR :: Statistics: Women and HIV/AIDS :: The Foundation for AIDS Research :: HIV / AIDS Research (n.d.). https://www.amfar.org/About-HIV-and-AIDS/Facts-and-Stats/Statistics%2D%2DWomen-and-HIV-AIDS/ (accessed July 2, 2020).
Pregnant Women Living with HIV Who Have Never Received Antiretroviral Drugs (Antiretroviral Naive) | Recommendations for Use of Antiretroviral Drugs During Pregnancy | Perinatal | AIDSinfo, (n.d.). https://aidsinfo.nih.gov/guidelines/html/3/perinatal/156/pregnant-women-living-with-hiv-who-have-never-received-antiretroviral-drugs%2D%2Dantiretroviral-naive- ().
Dallmann A, Liu XI, Burckart GJ, den Anker J. Drug transporters expressed in the human placenta and models for studying maternal-fetal drug transfer. J Clin Pharmacol. 2019;59:S70–81. https://doi.org/10.1002/jcph.1491.
Nishimura M, Naito S. Tissue-specific mRNA expression profiles of human ATP-binding cassette and solute carrier transporter superfamilies. Drug Metab Pharmacokinet. 2005;20:452–77. http://www.ncbi.nlm.nih.gov/pubmed/16415531 .
Camus M, Deloménie C, Didier N, Faye A, Gil S, Dauge M, et al. Increased expression of MDR1 mRNAs and P-glycoprotein in placentas from HIV-1 infected women. Placenta. 2006;27:699–706. https://doi.org/10.1016/j.placenta.2005.08.001.
Ghoneim RH, Kojovic D, Piquette-Miller M. Impact of endotoxin on the expression of drug transporters in the placenta of HIV-1 transgenic (HIV-Tg) rats. Eur J Pharm Sci. 2017;102:94–102. https://doi.org/10.1016/j.ejps.2017.03.004.
Ghoneim RH, Piquette-Miller M. Endotoxin-mediated downregulation of hepatic drug transporters in HIV-1 transgenic rats. Drug Metab Dispos. 2016;44:709–19. https://doi.org/10.1124/dmd.115.067827.
N.K. Pour, M. Piquette-Miller, Endotoxin modulates the expression of renal drug transporters in HIV-1 transgenic rats, J. Pharm. Pharm. Sci. 21 (2018) 117s–129s. doi:https://doi.org/10.18433/jpps30017.
Kis O, Robillard K, Chan GNY, Bendayan R. The complexities of antiretroviral drug-drug interactions: role of ABC and SLC transporters. Trends Pharmacol Sci. 2010;31:22–35. https://doi.org/10.1016/j.tips.2009.10.001.
Alam C, Whyte-Allman SK, Omeragic A, Bendayan R. Role and modulation of drug transporters in HIV-1 therapy. Adv Drug Deliv Rev. 2016;103:121–43. https://doi.org/10.1016/j.addr.2016.05.001.
Petrovic V, Wang J-H, Piquette-Miller M. Effect of endotoxin on the expression of placental drug transporters and glyburide disposition in pregnant rats. Drug Metab Dispos. 2008;36:1944–50. https://doi.org/10.1124/dmd.107.019851.very.
Petrovic V, Piquette-Miller M. Impact of polyinosinic/polycytidylic acid on placental and hepatobiliary drug transporters in pregnant rats. Drug Metab Dispos. 2010;38:1760–6. https://doi.org/10.1124/dmd.110.034470.
Petrovic V, Kojovic D, Cressman A, Piquette-Miller M. Maternal bacterial infections impact expression of drug transporters in human placenta. Int Immunopharmacol. 2015;26:349–56. https://doi.org/10.1016/j.intimp.2015.04.020.
Evseenko DA, Paxton JW, Keelan JA. Independent regulation of apical and basolateral drug transporter expression and function in placental trophoblasts by cytokines, steroids, and growth factors. Drug Metab Dispos. 2007;35:595–601. https://doi.org/10.1124/dmd.106.011478.
W. Chatuphonprasert, K. Jarukamjorn, I. Ellinger, Physiology and pathophysiology of steroid biosynthesis, transport and metabolism in the human placenta, Front. Pharmacol. 9 (2018). doi:https://doi.org/10.3389/fphar.2018.01027.
Coles LD, Lee IJ, Voulalas PJ, Eddington ND. Estradiol and progesterone-mediated regulation of P-gp in P-gp overexpressing cells (NCI-ADR-RES) and placental cells (JAR). Mol Pharm. 2009;6:1816–25. https://doi.org/10.1021/mp900077q.
Papp E, Mohammadi H, Loutfy MR, Yudin MH, Murphy KE, Walmsley SL, et al. HIV protease inhibitor use during pregnancy is associated with decreased progesterone levels, suggesting a potential mechanism contributing to fetal growth restriction. J Infect Dis. 2015;211:10–8. https://doi.org/10.1093/infdis/jiu393.
Abualsunun WA, Piquette-Miller M. Involvement of nuclear factor κ B, not Pregnane X receptor, in inflammation-mediated regulation of hepatic transporters. Drug Metab Dispos. 2017;45:1077–83. https://doi.org/10.1124/dmd.117.076927.
Balogun KA, Guzman Lenis MS, Papp E, Loutfy M, Yudin MH, Macgillivray J, et al. Elevated levels of estradiol in human immunodeficiency virus-infected pregnant women on protease inhibitor-based regimens. Clin Infect Dis. n.d.;420:66–427. https://doi.org/10.1093/cid/cix761.
Lee N, Duan H, Hebert MF, Liang CJ, Rice KM, Wang J. Taste of a pill: organic cation transporter-3 (OCT3) mediates metformin accumulation and secretion in salivary glands. J Biol Chem. 2014;289:27055–64. https://doi.org/10.1074/jbc.M114.570564.
Wu X, Kekuda R, Huang W, Fei YJ, Leibach FH, Chen J, et al. Identity of the organic cation transporter OCT3 as the extraneuronal monoamine transporter (uptake2) and evidence for the expression of the transporter in the brain. J Biol Chem. 1998;273:32776–86. https://doi.org/10.1074/jbc.273.49.32776.
Hagos Y, Stein D, Ugele B, Burckhardt G, Bahn A. Human renal organic anion transporter 4 operates as an asymmetric urate transporter. J Am Soc Nephrol. 2007;18:430–9. https://doi.org/10.1681/ASN.2006040415.
Xie Y, Xu K, Linn DE, Yang X, Guo Z, Shimelis H, et al. The 44-kDa Pim-1 kinase phosphorylates BCRP/ABCG2 and thereby promotes its multimerization and drug-resistant activity in human prostate cancer cells. J Biol Chem. 2008;283:3349–56. https://doi.org/10.1074/jbc.M707773200.
Pfeifer E, Parrott J, Lee GT, Domalakes E, Zhou H, He L, et al. Regulation of human placental drug transporters in HCV infection and their influence on direct acting antiviral medications. Placenta. 2018;69:32–9. https://doi.org/10.1016/j.placenta.2018.07.005.
Nishikawa M, Iwano H, Yanagisawa R, Koike N, Inoue H, Yokota H. Placental transfer of conjugated bisphenol A and subsequent reactivation in the rat fetus. Environ Health Perspect. 2010;118:1196–203. https://doi.org/10.1289/ehp.0901575.
Ahmadimoghaddam D, Zemankova L, Nachtigal P, Dolezelova E, Neumanova Z, Cerveny L, et al. 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 gestation1. Biol Reprod. 2013;88:55. https://doi.org/10.1095/biolreprod.112.105064.
Hemauer SJ, Nanovskaya TN, Abdel-Rahman SZ, Patrikeeva SL, Hankins GDV, Ahmed MS. Modulation of human placental P-glycoprotein expression and activity by MDR1 gene polymorphisms. Biochem Pharmacol. 2010;79:921–5. https://doi.org/10.1016/j.bcp.2009.10.026.
Wu W, Dnyanmote AV, Nigam SK. Remote communication through solute carriers and ATP binding cassette drug transporter pathways: an update on the remote sensing and signaling hypothesis. Mol Pharmacol. 2011;79:795–805. https://doi.org/10.1124/mol.110.070607.
Kojovic D, Workewych NV, Piquette-Miller M. Role of elevated SFLT-1 on the regulation of placental transporters in women with pre-eclampsia. Clin Transl Sci. 2020;13:580–8. https://doi.org/10.1111/cts.12742.
Bainbridge SA, Roberts JM. Uric acid as a pathogenic factor in preeclampsia. Placenta. 2008;29:67–72. https://doi.org/10.1016/j.placenta.2007.11.001.
Paula LG, Pinheiro da Costa BE, Hentschke MR, Antonello IC, Luz JH, da Cunha Filho EV, et al. Increased proteinuria and uric acid levels are associated with eclamptic crisis. Pregnancy Hypertens. 2019;15:93–7. https://doi.org/10.1016/j.preghy.2018.12.003.
Bircsak KM, Moscovitz JE, Wen X, Archer F, Yuen PYS, Mohammed M, et al. Interindividual regulation of the breast cancer resistance protein/abcg2 transporter in term human placentas. Drug Metab Dispos. 2018;46:619–27. https://doi.org/10.1124/dmd.117.079228.
H. Wang, L. Zhou, A. Gupta, R.R. Vethanayagam, Y. Zhang, J.D. Unadkat, Q. Mao, R. Robert, Regulation of BCRP/ABCG2 expression by progesterone and 17  -estradiol in human placental BeWo cells, (2008) 798–807. doi:https://doi.org/10.1152/ajpendo.00397.2005.
Kaludjerovic J, Ward WE, Alexander B. The interplay between estrogen and fetal adrenal cortex. J Nutr Metab. 2012;2012:1–12. https://doi.org/10.1155/2012/837901.
Mcdonald CR, Conroy AL, Gamble JL, Papp E, Hawkes M, Olwoch P, et al. Estradiol levels are altered in human immunodeficiency virus-infected pregnant women randomized to efavirenz-versus lopinavir/ritonavir-based antiretroviral therapy. Clin Infect Dis. n.d.;428:66–436. https://doi.org/10.1093/cid/cix772.
Morgan ET. Impact of infectious and inflammatory disease on cytochrome P450-mediated drug metabolism and pharmacokinetics. Clin Pharmacol Ther. 2009;85:434–8. https://doi.org/10.1038/clpt.2008.302.
Griffin L, Annaert P, Brouwer KLR. Influence of drug transport proteins on the pharmacokinetics and drug interactions of HIV protease inhibitors. J Pharm Sci. 2011;100:3636–54. https://doi.org/10.1002/jps.22655.
Xiao PL, Zhou YB, Chen Y, Yang MX, Song XX, Shi Y, et al. Association between maternal HIV infection and low birth weight and prematurity: a meta-analysis of cohort studies. BMC Pregnancy Childbirth. 2015;15:246. https://doi.org/10.1186/s12884-015-0684-z.
Catov JM, Lee M, Roberts JM, Xu J, Simhan HN. Original contribution race disparities and decreasing birth weight: are all babies getting smaller? Am J Epidemiol. 2016;183:15–23. https://doi.org/10.1093/aje/kwv194.
D. Kojovic, M. Piquette-Miller, Regulation of drug transporters by inflammation, in: Drug Metab. Dis., Elsevier Inc., 2017: pp. 59–89. doi:https://doi.org/10.1016/B978-0-12-802949-7.00003-1.
Abualsunun WA, Piquette-Miller M. STAT3 is involved in IL-6-mediated downregulation of hepatic transporters in mice. J. Pharm. Pharm. Sci. 2018;21:325. https://doi.org/10.18433/jpps30241.
Y. Lin, K.M. Bircsak, L. Gorczyca, X. Wen, L.M. Aleksunes, Regulation of the placental BCRP transporter by PPAR gamma, J. Biochem. Mol. Toxicol. 31 (2017). doi:https://doi.org/10.1002/jbt.21880.
Liptrott NJ, Penny M, Bray PG, Sathish J, Khoo SH, Back DJ, et al. The impact of cytokines on the expression of drug transporters, cytochrome P450 enzymes and chemokine receptors in human PBMC. Br J Pharmacol. 2009;156:497–508. https://doi.org/10.1111/j.1476-5381.2008.00050.x.
Liptrott NJ, Owen A. The role of cytokines in the regulation of drug disposition: extended functional pleiotropism? Expert Opin Drug Metab Toxicol. 2011;7:341–52. https://doi.org/10.1517/17425255.2011.553600.
Maharaj NR, Phulukdaree A, Nagiah S, Ramkaran P, Tiloke C, Chuturgoon AA. Pro-inflammatory cytokine levels in HIV infected and uninfected pregnant women with and without preeclampsia. PLoS One. 2017;12:e0170063. https://doi.org/10.1371/journal.pone.0170063.
Roberts L, Passmore JAS, Williamson C, Little F, Bebell LM, Mlisana K, et al. Plasma cytokine levels during acute HIV-1 infection predict HIV disease progression. AIDS. 2010;24:819–31. https://doi.org/10.1097/QAD.0b013e3283367836.
F.N. Osuji, C.C. Onyenekwe, J.E. Ahaneku, N.R. Ukibe, The effects of highly active antiretroviral therapy on the serum levels of pro-inflammatory and anti-inflammatory cytokines in HIV infected subjects 11 Medical and Health Sciences 1103 Clinical Sciences 11 Medical and Health Sciences 1107 Immunology, J. Biomed. Sci. 25 (2018). doi:https://doi.org/10.1186/s12929-018-0490-9.
Verhasselt V, Goldman M, Willems F. Oxidative stress up-regulates IL-8 and TNF-alpha synthesis by human dendritic cells. Eur J Immunol. 1998;28:3886–90. https://doi.org/10.1002/(SICI)1521-4141(199811)28:11<3886::AID-IMMU3886>3.0.CO;2-M.
Popoola TD, Awodele O. Interplay between antiretroviral therapy and oxidative stress in HIV seropositive patients. Afr J Med Med Sci. 2016;45:5–21.
Funding
This work was supported by operating grants from the Canadian Institutes of Health Research [MOP 13346, MOP-130398, PJT-148684]. D.K was a recipient of an Ontario Graduate Scholarship.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflict of Interest
Micheline Piquette-Miller, Ragia H Ghoneim, and Dea Kojovic have no conflicts of interest to disclose pertaining to this project. Lena Serghides reports personal fees from ViiV Healthcare for participation in a Women and Transgender Think Tank.
Additional information
Guest Editors: Diane Burgess, Marilyn Morris and Meena Subramanyam
Publisher’s Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Electronic Supplementary Material
ESM 1
(DOCX 92 kb)
Rights and permissions
About this article
Cite this article
Kojovic, D., Ghoneim, R.H., Serghides, L. et al. Role of HIV and Antiretroviral Therapy on the Expression of Placental Transporters in Women with HIV. AAPS J 22, 138 (2020). https://doi.org/10.1208/s12248-020-00516-2
Received:
Accepted:
Published:
DOI: https://doi.org/10.1208/s12248-020-00516-2