Expression of Aquaporin 2, Aquaporin 3 and Aquaporin 4 in Renal Medulla of Bactrian Camel ( Camelus bactrianus )

SUMMARY: Aquaporins (AQPs) are members of the aquaporin water channel family that play an important role in reabsorption of water from the renal tubular fluid to concentrate urine. Using immunohistochemical staining on paraffin sections, We studied expression of AQP2, AQP3 and AQP4 in renal medulla...

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Autores principales:	Wang,Jinbao, Yang,Mengmeng, Wang,Zhisheng, Wu,Jing, Chen,Jianmao, Yang,Wen, Wang,Jianlin
Lenguaje:	English
Publicado:	Sociedad Chilena de Anatomía 2018
Materias:	Bactrian camel (Camelus bactrianus) AQP2 AQP3 AQP4 Renal medulla.
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022018000100303
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spelling	oai:scielo:S0717-950220180001003032019-09-16Expression of Aquaporin 2, Aquaporin 3 and Aquaporin 4 in Renal Medulla of Bactrian Camel ( Camelus bactrianus )Wang,JinbaoYang,MengmengWang,ZhishengWu,JingChen,JianmaoYang,WenWang,Jianlin Bactrian camel (Camelus bactrianus) AQP2 AQP3 AQP4 Renal medulla. SUMMARY: Aquaporins (AQPs) are members of the aquaporin water channel family that play an important role in reabsorption of water from the renal tubular fluid to concentrate urine. Using immunohistochemical staining on paraffin sections, We studied expression of AQP2, AQP3 and AQP4 in renal medulla of Bactrian camel (Camelus bactrianus). The renal medulla of cattle (Bos taurus) acted as the control. Compared with the control, strong expression of AQP2 was observed at the apical plasma membrane and intracellular vesicles, in both the outer medullary collecting duct (OMCD) and the inner medullary collecting duct (IMCD) of camel. Strong expression of AQP3 was observed at the basolateral plasma membrane of the IMCD of camel. Strong AQP4 expression, however, was observed at the basolateral plasma membrane in the OMCD of camel. Moreover, moderate AQP4 expression was detected in endothelium of capillary in medullary region of camels, whereas very weak/absent expression was detected in endothelium of capillary of cattle. We concluded that expression of AQP2, AQP3 and AQP4 in the camel kidney showed some differences from cattle in renal trans-epithelial water transport. It may enhance our better understanding of special water metabolism mechanisms that enable camels to survive in extreme environments.info:eu-repo/semantics/openAccessSociedad Chilena de AnatomíaInternational Journal of Morphology v.36 n.1 20182018-03-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022018000100303en10.4067/S0717-95022018000100303
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Bactrian camel (Camelus bactrianus) AQP2 AQP3 AQP4 Renal medulla.
spellingShingle	Bactrian camel (Camelus bactrianus) AQP2 AQP3 AQP4 Renal medulla. Wang,Jinbao Yang,Mengmeng Wang,Zhisheng Wu,Jing Chen,Jianmao Yang,Wen Wang,Jianlin Expression of Aquaporin 2, Aquaporin 3 and Aquaporin 4 in Renal Medulla of Bactrian Camel ( Camelus bactrianus )
description	SUMMARY: Aquaporins (AQPs) are members of the aquaporin water channel family that play an important role in reabsorption of water from the renal tubular fluid to concentrate urine. Using immunohistochemical staining on paraffin sections, We studied expression of AQP2, AQP3 and AQP4 in renal medulla of Bactrian camel (Camelus bactrianus). The renal medulla of cattle (Bos taurus) acted as the control. Compared with the control, strong expression of AQP2 was observed at the apical plasma membrane and intracellular vesicles, in both the outer medullary collecting duct (OMCD) and the inner medullary collecting duct (IMCD) of camel. Strong expression of AQP3 was observed at the basolateral plasma membrane of the IMCD of camel. Strong AQP4 expression, however, was observed at the basolateral plasma membrane in the OMCD of camel. Moreover, moderate AQP4 expression was detected in endothelium of capillary in medullary region of camels, whereas very weak/absent expression was detected in endothelium of capillary of cattle. We concluded that expression of AQP2, AQP3 and AQP4 in the camel kidney showed some differences from cattle in renal trans-epithelial water transport. It may enhance our better understanding of special water metabolism mechanisms that enable camels to survive in extreme environments.
author	Wang,Jinbao Yang,Mengmeng Wang,Zhisheng Wu,Jing Chen,Jianmao Yang,Wen Wang,Jianlin
author_facet	Wang,Jinbao Yang,Mengmeng Wang,Zhisheng Wu,Jing Chen,Jianmao Yang,Wen Wang,Jianlin
author_sort	Wang,Jinbao
title	Expression of Aquaporin 2, Aquaporin 3 and Aquaporin 4 in Renal Medulla of Bactrian Camel ( Camelus bactrianus )
title_short	Expression of Aquaporin 2, Aquaporin 3 and Aquaporin 4 in Renal Medulla of Bactrian Camel ( Camelus bactrianus )
title_full	Expression of Aquaporin 2, Aquaporin 3 and Aquaporin 4 in Renal Medulla of Bactrian Camel ( Camelus bactrianus )
title_fullStr	Expression of Aquaporin 2, Aquaporin 3 and Aquaporin 4 in Renal Medulla of Bactrian Camel ( Camelus bactrianus )
title_full_unstemmed	Expression of Aquaporin 2, Aquaporin 3 and Aquaporin 4 in Renal Medulla of Bactrian Camel ( Camelus bactrianus )
title_sort	expression of aquaporin 2, aquaporin 3 and aquaporin 4 in renal medulla of bactrian camel ( camelus bactrianus )
publisher	Sociedad Chilena de Anatomía
publishDate	2018
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022018000100303
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Expression of Aquaporin 2, Aquaporin 3 and Aquaporin 4 in Renal Medulla of Bactrian Camel ( Camelus bactrianus )

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