Details

Autor(en) / Beteiligte

• Cui, Huijie
• Qu, Yang
• Zhang, Li
• Zhang, Wenqiang
• Yan, Peijing
• Yang, Chao
• Zhang, Min
• Bai, Ye
• Tang, Mingshuang
• Wang, Yutong
• Chen, Lin
• Xiao, Chenghan
• Zou, Yanqiu
• Liu, Yunjie
• Zhang, Ling
• Yang, Yanfang
• Yao, Yuqin
• Li, Jiayuan
• Liu, Zhenmi
• Yang, Chunxia
• Jiang, Xia
• Zhang, Ben

Titel

Epidemiological and genetic evidence for the relationship between ABO blood group and human cancer

Ist Teil von

• International journal of cancer, 2023-07, Vol.153 (2), p.320-330

Ort / Verlag

Hoboken, USA: John Wiley & Sons, Inc

Erscheinungsjahr

2023

Link zum Volltext

Quelle

Wiley Online Library All Journals

Beschreibungen/Notizen

• To comprehensively evaluate the etiological role of ABO blood group in human cancer, we conducted a large‐scale meta‐analysis of 127 publications totaling 20 million participants including 231 737 patients of 20 cancers, supplemented by genetic evidence. Effects of A, AB and B groups on cancer risk were investigated by respectively comparing with O group and their combined counterparts, and subgroup analysis by ethnicity was conducted for O‐referent models. For cancer categories, A group increased risk of cancers of oral cavity and nasopharynx, digestive and female genital organs, while both AB and B groups showed associations with cancers of digestive and female genital organs. For individual cancers, A group significantly increased the risk of nine cancers including oral cavity (OR = 1.17, P = .013), stomach (OR = 1.19, P = 3.90 × 10−15), pancreas (OR = 1.33, P = 9.89 × 10−33), colorectum (OR = 1.09, P = .001), liver (OR = 1.23, P = .011), ovary (OR = 1.13, P = .001), cervix (OR = 1.17, P = .025), bladder (OR = 1.12, P = .025) and breast (OR = 1.06, P = .043). AB group showed associations with only three cancers: stomach (OR = 1.10, P = .007), pancreas (OR = 1.21, P = .001) and ovary (OR = 1.28, P = .006). B group, except for shared associations with A group on pancreas (OR = 1.20, P = 2.27 × 10−5) and cervix cancers (OR = 1.13, P = .011), had two distinct associations with esophagus (OR = 1.17, P = .002) and nonmelanoma skin cancers (OR = 0.96, P = .017). Ethnicity‐specific analyses revealed the notable effects of non‐O groups on pancreatic cancer both in Caucasians and Asians. In genetic analysis, four SNPs were associated with the risk of pancreatic cancer, with rs505922 corresponding to O group showing the strongest protective effect (P = 1.16 × 10−23). Our study provided comprehensive evidence of ABO blood group associated with cancers and highlighted its carcinogenic role. What's new? A and B antigens expressed on the surface of red blood cells are widely involved in cell function and pathology. Here, the authors outline the overall landscape on the relationship between ABO blood groups and human cancer in an updated, large‐scale meta‐analysis study featuring cancer categorization, comprehensive comparison and ethnicity‐specific analysis. Compared to the O group, the A group was associated with increased risk for nine cancers, with the AB group sharing three of these associations. Except for two shared associations with the A group, the B group showed distinct associations with esophagus cancer and nonmelanoma skin cancer.