AIM: Hepatocellular carcinoma (HCC) is a common clinical problem all over the world. Fucosylated hemopexin (Fuc-Hpx) is a newly reported glycoprotein for the diagnosis of HCC, however, its clinical implications are unclear. The aim of this study was to elucidate the clinical utility of Fuc-Hpx in Japanese patients with HCC. METHODS: The sera from 331 HCC patients, 45 with liver cirrhosis (LC), 85 with chronic hepatitis (CH) and 22 healthy people were examined for the expression of Fuc-Hpx; the level was compared with clinical parameters as well as hemopexin (Hpx) expression. The expressions of Fuc-Hpx in 12 HCC tissues and corresponding adjacent non-cancerous liver tissues were also examined. RESULTS: No correlation was observed between Hpx and Fuc-Hpx level. The median Fuc-Hpx levels in healthy people and CH, LC and HCC patients were 3.8, 3.7, 6.1 and 7.6 AU/mL, respectively (CH vs LC, P = 0.002; CH vs HCC, P < 0.001; LC vs HCC, P = 0.02). Multivariate analysis revealed that low albumin, low prothrombin time and the presence of HCC were significantly correlated with high Fuc-Hpx (P = 0.013, =0.001 and <0.001, respectively). Among the HCC patients, albumin was correlated with high Fuc-Hpx; however, none of the tumor factors, such as tumor size, tumor number and tumor stage, was correlated with Fuc-Hpx level. The expression of Fuc-Hpx in cancer tissue was not different from that in non-cancerous tissue. CONCLUSION: Fuc-Hpx is a valuable biomarker for HCC but it might be a marker for hypercarcinogenic liver rather than a marker for tumor-bearing liver.
AIM: Hepatocellular carcinoma (HCC) is a common clinical problem all over the world. Fucosylated hemopexin (Fuc-Hpx) is a newly reported glycoprotein for the diagnosis of HCC, however, its clinical implications are unclear. The aim of this study was to elucidate the clinical utility of Fuc-Hpx in Japanese patients with HCC. METHODS: The sera from 331 HCC patients, 45 with liver cirrhosis (LC), 85 with chronic hepatitis (CH) and 22 healthy people were examined for the expression of Fuc-Hpx; the level was compared with clinical parameters as well as hemopexin (Hpx) expression. The expressions of Fuc-Hpx in 12 HCC tissues and corresponding adjacent non-cancerous liver tissues were also examined. RESULTS: No correlation was observed between Hpx and Fuc-Hpx level. The median Fuc-Hpx levels in healthy people and CH, LC and HCC patients were 3.8, 3.7, 6.1 and 7.6 AU/mL, respectively (CH vs LC, P = 0.002; CH vs HCC, P < 0.001; LC vs HCC, P = 0.02). Multivariate analysis revealed that low albumin, low prothrombin time and the presence of HCC were significantly correlated with high Fuc-Hpx (P = 0.013, =0.001 and <0.001, respectively). Among the HCC patients, albumin was correlated with high Fuc-Hpx; however, none of the tumor factors, such as tumor size, tumor number and tumor stage, was correlated with Fuc-Hpx level. The expression of Fuc-Hpx in cancer tissue was not different from that in non-cancerous tissue. CONCLUSION: Fuc-Hpx is a valuable biomarker for HCC but it might be a marker for hypercarcinogenic liver rather than a marker for tumor-bearing liver.
Authors: Jonathan L Hecht; Monika Janikova; Reeham Choudhury; Fong Liu; Giacomo Canesin; Lubica Janovicova; Eva Csizmadia; Elisa M Jorgensen; Katharine M Esselen; Peter Celec; Kenneth D Swanson; Barbara Wegiel Journal: Cancers (Basel) Date: 2022-04-29 Impact factor: 6.575
Authors: Lorena Da Rós Gonçalves; Isabele Batista Campanhon; Romênia R Domingues; Adriana F Paes Leme; Márcia Regina Soares da Silva Journal: PLoS One Date: 2014-11-25 Impact factor: 3.240
Authors: Neehar D Parikh; Anand S Mehta; Amit G Singal; Timothy Block; Jorge A Marrero; Anna S Lok Journal: Cancer Epidemiol Biomarkers Prev Date: 2020-04-01 Impact factor: 4.254
Authors: Haddy K S Fye; Cynthia Wright-Drakesmith; Holger B Kramer; Suzi Camey; Andre Nogueira da Costa; Adam Jeng; Alasana Bah; Gregory D Kirk; Mohamed I F Sharif; Nimzing G Ladep; Edith Okeke; Pierre Hainaut; Simon D Taylor-Robinson; Benedikt M Kessler; Maimuna E Mendy Journal: PLoS One Date: 2013-07-30 Impact factor: 3.240