Association of Leptin receptor (LEPR) Q223R Polymorphism with breast cancer

α
S.Vishnupriya
S.Vishnupriya
σ
Dr. C.Anuradha
Dr. C.Anuradha
ρ
P.Madan Ranjit
P.Madan Ranjit
Ѡ
D.Surekha
D.Surekha
¥
D.Raghunadharao
D.Raghunadharao
§
N.Santhoshi Rani
N.Santhoshi Rani
α Osmania University Osmania University

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Association of Leptin receptor (LEPR) Q223R Polymorphism with breast cancer

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Abstract

The leptin receptor (LEPR) is a member of the cytokine receptor family with two cytokine domains and a single trans membrane domain, which plays an important role in body weight homeostasis through regulation of food intake and energy expenditure. It also influences other pathways like hematopoiesis, reproduction, angiogenesis, and immune processes upon interacting with ligand leptin. Leptin is an adipocytokine produced in adipose tissue. Since obesity is one of the known risk factor as well as the LEPR expression and leptin levels were shown to be associated with the development of mammary ductal carcinoma, an attempt has been made to evaluate the role of LEPR Q223R polymorphism with breast cancer susceptibility in south Indian population as well as with confounding epidemiological and clinical factors. The present study included 194 breast cancer cases and 186 age matched control samples for the analysis of LEPR Q223R polymorphism through PCR-RFLP method.

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Funding

No external funding was declared for this work.

Conflict of Interest

The authors declare no conflict of interest.

Ethical Approval

No ethics committee approval was required for this article type.

Data Availability

Not applicable for this article.

How to Cite This Article

S.Vishnupriya. 1970. \u201cAssociation of Leptin receptor (LEPR) Q223R Polymorphism with breast cancer\u201d. Global Journal of Medical Research - B: Pharma, Drug Discovery, Toxicology & Medicine N/A (GJMR Volume 12 Issue B1): .

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Crossref Journal DOI 10.17406/gjmra

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e-ISSN 2249-4618

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The leptin receptor (LEPR) is a member of the cytokine receptor family with two cytokine domains and a single trans membrane domain, which plays an important role in body weight homeostasis through regulation of food intake and energy expenditure. It also influences other pathways like hematopoiesis, reproduction, angiogenesis, and immune processes upon interacting with ligand leptin. Leptin is an adipocytokine produced in adipose tissue. Since obesity is one of the known risk factor as well as the LEPR expression and leptin levels were shown to be associated with the development of mammary ductal carcinoma, an attempt has been made to evaluate the role of LEPR Q223R polymorphism with breast cancer susceptibility in south Indian population as well as with confounding epidemiological and clinical factors. The present study included 194 breast cancer cases and 186 age matched control samples for the analysis of LEPR Q223R polymorphism through PCR-RFLP method.

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Association of Leptin receptor (LEPR) Q223R Polymorphism with breast cancer

Dr. C.Anuradha
Dr. C.Anuradha
P.Madan Ranjit
P.Madan Ranjit
D.Surekha
D.Surekha
D.Raghunadharao
D.Raghunadharao
N.Santhoshi Rani
N.Santhoshi Rani
S.Vishnupriya
S.Vishnupriya Osmania University

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