Recurrent pregnancy loss: TNF-α and IL-10 polymorphisms

Background : The recurrent pregnancy loss requires careful consideration of genetic, anatomic, endocrine, infectious and immunological factors. Cytokine gene polymorphisms in the promoter regions of tumor necrosis factor (TNF)-α and interleukin (IL)-10 are associated with recurrent pregnancy loss. A...

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Main Authors: Amrit Kaur, Anupam Kaur
Format: Article
Language:English
Published: Wolters Kluwer Medknow Publications 2011-01-01
Series:Journal of Human Reproductive Sciences
Subjects:
Online Access:http://www.jhrsonline.org/article.asp?issn=0974-1208;year=2011;volume=4;issue=2;spage=91;epage=94;aulast=
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author Amrit Kaur
Anupam Kaur
author_facet Amrit Kaur
Anupam Kaur
author_sort Amrit Kaur
collection DOAJ
description Background : The recurrent pregnancy loss requires careful consideration of genetic, anatomic, endocrine, infectious and immunological factors. Cytokine gene polymorphisms in the promoter regions of tumor necrosis factor (TNF)-α and interleukin (IL)-10 are associated with recurrent pregnancy loss. AIM: The aim of present study was to investigate the association of the IL-10 -592C/A and TNF-α-308 G/A, promoter polymorphisms among women with at least three consecutive miscarriages. Materials and Methods : Genotyping was done in 50 women with RPL for IL-10-592C/A and TNF-α-308G/A promoter polymorphism to see the association of these loci with pregnancy loss. The control group included 50 healthy women having two or more children (mean age of the female subjects 35 years) for statistical comparisons. Results : IL- 10-592C/A and TNF-α-308G/A promoter polymorphisms were not associated with the recurrent miscarriages. Conclusions : There is a need to screen a larger sample and in different ethnic groups using IL-10-592C/A and TNF-α-308G/A markers to understand their association with recurrent miscarriages. This would further help in efficient management of immunologically mediated recurrent miscarriages at the sample/individual level.
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spelling doaj.art-c836b901e67d4e9ea984c7715afb27e62022-12-21T20:32:54ZengWolters Kluwer Medknow PublicationsJournal of Human Reproductive Sciences0974-12081998-47662011-01-0142919410.4103/0974-1208.86090Recurrent pregnancy loss: TNF-α and IL-10 polymorphismsAmrit KaurAnupam KaurBackground : The recurrent pregnancy loss requires careful consideration of genetic, anatomic, endocrine, infectious and immunological factors. Cytokine gene polymorphisms in the promoter regions of tumor necrosis factor (TNF)-α and interleukin (IL)-10 are associated with recurrent pregnancy loss. AIM: The aim of present study was to investigate the association of the IL-10 -592C/A and TNF-α-308 G/A, promoter polymorphisms among women with at least three consecutive miscarriages. Materials and Methods : Genotyping was done in 50 women with RPL for IL-10-592C/A and TNF-α-308G/A promoter polymorphism to see the association of these loci with pregnancy loss. The control group included 50 healthy women having two or more children (mean age of the female subjects 35 years) for statistical comparisons. Results : IL- 10-592C/A and TNF-α-308G/A promoter polymorphisms were not associated with the recurrent miscarriages. Conclusions : There is a need to screen a larger sample and in different ethnic groups using IL-10-592C/A and TNF-α-308G/A markers to understand their association with recurrent miscarriages. This would further help in efficient management of immunologically mediated recurrent miscarriages at the sample/individual level.http://www.jhrsonline.org/article.asp?issn=0974-1208;year=2011;volume=4;issue=2;spage=91;epage=94;aulast=CytogeneticcytokinesIL-10polymorphismrecurrentTNF-α
spellingShingle Amrit Kaur
Anupam Kaur
Recurrent pregnancy loss: TNF-α and IL-10 polymorphisms
Journal of Human Reproductive Sciences
Cytogenetic
cytokines
IL-10
polymorphism
recurrent
TNF-α
title Recurrent pregnancy loss: TNF-α and IL-10 polymorphisms
title_full Recurrent pregnancy loss: TNF-α and IL-10 polymorphisms
title_fullStr Recurrent pregnancy loss: TNF-α and IL-10 polymorphisms
title_full_unstemmed Recurrent pregnancy loss: TNF-α and IL-10 polymorphisms
title_short Recurrent pregnancy loss: TNF-α and IL-10 polymorphisms
title_sort recurrent pregnancy loss tnf α and il 10 polymorphisms
topic Cytogenetic
cytokines
IL-10
polymorphism
recurrent
TNF-α
url http://www.jhrsonline.org/article.asp?issn=0974-1208;year=2011;volume=4;issue=2;spage=91;epage=94;aulast=
work_keys_str_mv AT amritkaur recurrentpregnancylosstnfaandil10polymorphisms
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