Expression of Multidrug Resistance Protein 2 (mrp2) in the Liver and Kidney Cells of Female Rats with Modeled Cholestasis of Pregnancy

Verfasser / Beitragende:
[M. Aleksandrova, N. Sirotina, O. Smirnova]
Ort, Verlag, Jahr:
2015
Enthalten in:
Bulletin of Experimental Biology and Medicine, 158/6(2015-04-01), 748-752
Format:
Artikel (online)
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024 7 0 |a 10.1007/s10517-015-2853-5  |2 doi 
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245 0 0 |a Expression of Multidrug Resistance Protein 2 (mrp2) in the Liver and Kidney Cells of Female Rats with Modeled Cholestasis of Pregnancy  |h [Elektronische Daten]  |c [M. Aleksandrova, N. Sirotina, O. Smirnova] 
520 3 |a Using immunohistochemical method with semiquantitative analysis of images, we showed that mrp2 expression in response to cholestasis decreased in hepatocytes and cholangiocytes, and remained unchanged in the kidney structures. A decrease of mrp2 expression in renal tubules leading to a decrease of metabolic intoxication of the kidney was demonstrated in cholestasis of pregnancy model. In bile ducts cells, negative correlations of mrp2 with previously measured levels of prolactin receptors, CFTR, and mrp3 were revealed. In renal structures and in hepatocytes, no correlations were found between the expression of these proteins. We hypothesize that prolactin produces a direct effect on mrp2 expression in bile ducts cells mediated by prolactin receptors in cholangiocytes. The absence of correlations between mrp2 and the above-mentioned proteins in hepatocytes and renal structures is most likely related to prolactin effects on other systemic regulators. 
540 |a Springer Science+Business Media New York, 2015 
690 7 |a multidrug resistance protein 2 (mrp2)  |2 nationallicence 
690 7 |a prolactin receptor  |2 nationallicence 
690 7 |a cholestasis of pregnancy  |2 nationallicence 
690 7 |a liver  |2 nationallicence 
690 7 |a kidney  |2 nationallicence 
700 1 |a Aleksandrova  |D M.  |u Laboratory of Endocrinology, Biological Faculty, M. V. Lomonosov Moscow State University, Moscow, Russia  |4 aut 
700 1 |a Sirotina  |D N.  |u Laboratory of Endocrinology, Biological Faculty, M. V. Lomonosov Moscow State University, Moscow, Russia  |4 aut 
700 1 |a Smirnova  |D O.  |u Laboratory of Endocrinology, Biological Faculty, M. V. Lomonosov Moscow State University, Moscow, Russia  |4 aut 
773 0 |t Bulletin of Experimental Biology and Medicine  |d Springer US; http://www.springer-ny.com  |g 158/6(2015-04-01), 748-752  |x 0007-4888  |q 158:6<748  |1 2015  |2 158  |o 10517 
856 4 0 |u https://doi.org/10.1007/s10517-015-2853-5  |q text/html  |z Onlinezugriff via DOI 
898 |a BK010053  |b XK010053  |c XK010000 
900 7 |a Metadata rights reserved  |b Springer special CC-BY-NC licence  |2 nationallicence 
908 |D 1  |a research-article  |2 jats 
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950 |B NATIONALLICENCE  |P 700  |E 1-  |a Aleksandrova  |D M.  |u Laboratory of Endocrinology, Biological Faculty, M. V. Lomonosov Moscow State University, Moscow, Russia  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Sirotina  |D N.  |u Laboratory of Endocrinology, Biological Faculty, M. V. Lomonosov Moscow State University, Moscow, Russia  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Smirnova  |D O.  |u Laboratory of Endocrinology, Biological Faculty, M. V. Lomonosov Moscow State University, Moscow, Russia  |4 aut 
950 |B NATIONALLICENCE  |P 773  |E 0-  |t Bulletin of Experimental Biology and Medicine  |d Springer US; http://www.springer-ny.com  |g 158/6(2015-04-01), 748-752  |x 0007-4888  |q 158:6<748  |1 2015  |2 158  |o 10517