Quantitative proteomics identifies a plasma multi-protein model for detection of hepatocellular carcinoma.
Quantitative proteomics identifies a plasma multi-protein model for detection of hepatocellular carcinoma.
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定量蛋白质组学鉴定用于检测肝细胞癌的血浆多蛋白模型
DOI:
10.1038/s41598-020-72510-9
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发表时间:
2020-09-23
影响因子:
4.6
通讯作者:
Zhou G
中科院分区:
文献类型:
--
作者:
Du Z;Liu X;Wei X;Luo H;Li P;Shi M;Guo B;Cui Y;Su Z;Zeng J;Si A;Cao P;Zhou G
More efficient biomarkers are needed to facilitate the early detection of hepatocellular carcinoma (HCC). We aimed to identify candidate biomarkers for HCC detection by proteomic analysis. First, we performed a global proteomic analysis of 10 paired HCC and non-tumor tissues. Then, we validated the top-ranked proteins by targeted proteomic analyses in another tissue cohort. At last, we used enzyme-linked immunosorbent assays to validate the candidate biomarkers in multiple serum cohorts including HCC cases (HCCs), cirrhosis cases (LCs), and normal controls (NCs). We identified and validated 33 up-regulated proteins in HCC tissues. Among them, eight secretory or membrane proteins were further evaluated in serum, revealing that aldo–keto reductase family 1 member B10 (AKR1B10) and cathepsin A (CTSA) can distinguish HCCs from LCs and NCs. The area under the curves (AUCs) were 0.891 and 0.894 for AKR1B10 and CTSA, respectively, greater than that of alpha-fetoprotein (AFP; 0.831). Notably, combining the three proteins reached an AUC of 0.969, which outperformed AFP alone (P< 0.05). Furthermore, the serum AKR1B10 levels dramatically decreased after surgery. AKR1B10 and CTSA are potential serum biomarkers for HCC detection. The combination of AKR1B10, CTSA, and AFP may improve the HCC diagnostic efficacy.
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影响因子:
2.9
作者:
Mittal S;El-Serag HB
通讯作者:
El-Serag HB
影响因子:
--
作者:
Lin, Longfei;Li, Hui;Ni, Jian
通讯作者:
Ni, Jian
影响因子:
11.4
作者:
Cuervo, AM;Mann, L;Dice, JF
通讯作者:
Dice, JF
影响因子:
4.4
作者:
Naboulsi, Wael;Megger, Dominik A.;Sitek, Barbara
通讯作者:
Sitek, Barbara
影响因子:
4.3
作者:
Kim, Kwang Hoe;Park, Gun Wook;Yoo, Jong Shin
通讯作者:
Yoo, Jong Shin