» Articles » PMID: 22158540

Genome-wide Association Study Identifies Five Loci Associated with Susceptibility to Pancreatic Cancer in Chinese Populations

Abstract

Pancreatic cancer has the lowest survival rate among human cancers, and there are no effective markers for its screening and early diagnosis. To identify genetic susceptibility markers for this cancer, we carried out a genome-wide association study on 981 individuals with pancreatic cancer (cases) and 1,991 cancer-free controls of Chinese descent using 666,141 autosomal SNPs. Promising associations were replicated in an additional 2,603 pancreatic cancer cases and 2,877 controls recruited from 25 hospitals in 16 provinces or cities in China. We identified five new susceptibility loci at chromosomes 21q21.3, 5p13.1, 21q22.3, 22q13.32 and 10q26.11 (P = 2.24 × 10(-13) to P = 4.18 × 10(-10)) in addition to 13q22.1 previously reported in populations of European ancestry. These results advance our understanding of the development of pancreatic cancer and highlight potential targets for the prevention or treatment of this cancer.

Citing Articles

Loss of Fbxo45 in AT2 cells leads to insufficient histone supply and initiates lung adenocarcinoma.

Li L, Li J, Chen R, Huang C, Zuo Y, Lu R Cell Death Differ. 2024; .

PMID: 39672818 DOI: 10.1038/s41418-024-01433-z.


A genome-wide association study identifies eight loci associated with intraductal papillary mucinous neoplasm progression toward malignancy.

Gentiluomo M, Corradi C, Apadula L, Comandatore A, Lauri G, Rossi G Cancer. 2024; 131(1):e35678.

PMID: 39639588 PMC: 11694541. DOI: 10.1002/cncr.35678.


Genetic variants associated with longevity in long-living Indians.

Pemmasani S, R G S, V S, Bhattacharyya R, Patel C, Gupta A NPJ Aging. 2024; 10(1):51.

PMID: 39567526 PMC: 11579347. DOI: 10.1038/s41514-024-00179-9.


Molecular Targets for the Diagnosis and Treatment of Pancreatic Cancer.

Pergolizzi R, Brower S Int J Mol Sci. 2024; 25(19).

PMID: 39409171 PMC: 11476914. DOI: 10.3390/ijms251910843.


Analysis of Pancreatic Cancer Genetic Risk Factors in a Multi-Ethnic Population Sample.

Al-Qahtani A, Al-Ali A, John B, Kapila K, Al-Temaimi R World J Oncol. 2024; 15(5):792-800.

PMID: 39328336 PMC: 11424118. DOI: 10.14740/wjon1911.


References
1.
Iida A, Inagaki K, Miyazaki A, Yonemori F, Ito E, Igarashi K . Bach1 deficiency ameliorates hepatic injury in a mouse model. Tohoku J Exp Med. 2009; 217(3):223-9. DOI: 10.1620/tjem.217.223. View

2.
Diaz De Stahl T, Hartmann C, de Bustos C, Piotrowski A, Benetkiewicz M, Mantripragada K . Chromosome 22 tiling-path array-CGH analysis identifies germ-line- and tumor-specific aberrations in patients with glioblastoma multiforme. Genes Chromosomes Cancer. 2005; 44(2):161-9. DOI: 10.1002/gcc.20226. View

3.
Klein A, Hruban R, Brune K, Petersen G, Goggins M . Familial pancreatic cancer. Cancer J. 2001; 7(4):266-73. View

4.
He J, Smith E, Xu X . Disabled-2 exerts its tumor suppressor activity by uncoupling c-Fos expression and MAP kinase activation. J Biol Chem. 2001; 276(29):26814-8. DOI: 10.1074/jbc.M101820200. View

5.
Petersen G, Amundadottir L, Fuchs C, Kraft P, Stolzenberg-Solomon R, Jacobs K . A genome-wide association study identifies pancreatic cancer susceptibility loci on chromosomes 13q22.1, 1q32.1 and 5p15.33. Nat Genet. 2010; 42(3):224-8. PMC: 2853179. DOI: 10.1038/ng.522. View