» Articles » PMID: 20530438

Unique SNP in CD44 Intron 1 and Its Role in Breast Cancer Development

Overview
Journal Anticancer Res
Specialty Oncology
Date 2010 Jun 10
PMID 20530438
Citations 17
Authors
Affiliations
Soon will be listed here.
Abstract

In the current study, we investigated if CD44 polymorphisms are associated with increased susceptibility to breast cancer. Direct nucleotide sequencing analysis identified a novel and unique single nucleotide polymorphism (SNP, designated as CD44 Ex2+14 A>G) in the CD44 intron 1 region in 84% of breast cancer patients, which was significantly higher than that seen in normal donors. Moreover, the breast cancer patients with homozygous unique SNP in CD44 intron 1 had breast cancer at earlier ages, larger tumor burden, more regional lymph node metastases at the time of diagnosis, and higher cancer recurrence rate. There was a strong association between the unique SNP in CD44 intron 1 and CD44 expression on peripheral blood mononuclear cells. Our results suggest that CD44 polymorphism is associated with breast cancer development, and CD44 polymorphism analysis may be effectively used in the risk assessment, prediction, prevention, diagnosis and genetic epidemiological analysis of breast cancer.

Citing Articles

Impact of CD44 genetic variants on clinicopathological characteristics of uterine cervical cancer patients.

Sun Y, Wang C, Shen H, Lee C, Lin C, Yang S Int J Med Sci. 2024; 21(8):1428-1437.

PMID: 38903932 PMC: 11186425. DOI: 10.7150/ijms.96414.


Genetic Polymorphism in FSCN1 rs3801004 C/G and CD44 rs353639 A/C, as Prognostic Factor in Egyptian Breast Cancer Patients.

Ibrahim N, Hamed R, Refaat A, Mosaad Y, Mekawy D Asian Pac J Cancer Prev. 2023; 24(10):3517-3523.

PMID: 37898858 PMC: 10770661. DOI: 10.31557/APJCP.2023.24.10.3517.


Concurrent Reduced Expression of Contiguous and Leading to Kidney Diseases and Multiple Diverse Renal Cancers.

Meguro S, Koguchi T, Hakozaki Y, Onagi A, Matsuoka K, Hoshi S Cancer Genomics Proteomics. 2022; 20(1):40-50.

PMID: 36581342 PMC: 9806674. DOI: 10.21873/cgp.20363.


Association of CD44 polymorphisms and susceptibility to HBV-related hepatocellular carcinoma in the Chinese population.

Deng Y, Chen Z, Lan F, He Q, Chen S, Du Y J Clin Lab Anal. 2019; 33(8):e22977.

PMID: 31301090 PMC: 6805271. DOI: 10.1002/jcla.22977.


Association of Single-Nucleotide Polymorphisms of CD44 Gene with Susceptibility to Breast Cancer in Chinese Women.

Lin X, You X, Cao X, Pan S Med Sci Monit. 2018; 24:3077-3083.

PMID: 29748526 PMC: 5973502. DOI: 10.12659/MSM.907422.


References
1.
Feigelson H, Rodriguez C, Jacobs E, Diver W, Thun M, Calle E . No association between the progesterone receptor gene +331G/A polymorphism and breast cancer. Cancer Epidemiol Biomarkers Prev. 2004; 13(6):1084-5. View

2.
De Vivo I, Hankinson S, Colditz G, Hunter D . A functional polymorphism in the progesterone receptor gene is associated with an increase in breast cancer risk. Cancer Res. 2003; 63(17):5236-8. View

3.
Mitra A, Singh N, Garg V, Chaturvedi R, Sharma M, Rath S . Statistically significant association of the single nucleotide polymorphism (SNP) rs13181 (ERCC2) with predisposition to Squamous Cell Carcinomas of the Head and Neck (SCCHN) and Breast cancer in the north Indian population. J Exp Clin Cancer Res. 2009; 28:104. PMC: 2724389. DOI: 10.1186/1756-9966-28-104. View

4.
Bourguignon L, Zhu D, Zhu H . CD44 isoform-cytoskeleton interaction in oncogenic signaling and tumor progression. Front Biosci. 1998; 3:d637-49. DOI: 10.2741/a308. View

5.
Seth A, Gote L, Nagarkatti M, Nagarkatti P . T-cell-receptor-independent activation of cytolytic activity of cytotoxic T lymphocytes mediated through CD44 and gp90MEL-14. Proc Natl Acad Sci U S A. 1991; 88(17):7877-81. PMC: 52407. DOI: 10.1073/pnas.88.17.7877. View