1
|
Zhao W, Duan L, Fang L, Li J, Li S, Wang L, Zhang J, Zhang W, Cao Y. Persistent increase of carbohydrate antigen 19‐9 with an unknown reason: A seven‐year follow‐up case. J Clin Lab Anal 2022; 36:e24792. [DOI: 10.1002/jcla.24792] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2022] [Revised: 11/12/2022] [Accepted: 11/15/2022] [Indexed: 12/03/2022] Open
Affiliation(s)
- Wei Zhao
- Department of Clinical Laboratory China‐Japan Friendship Hospital Beijing China
| | - Lei Duan
- Department of Clinical Laboratory China‐Japan Friendship Hospital Beijing China
| | - Long Fang
- Department of Gastroenterology China‐Japan Friendship Hospital Beijing China
| | - Jinghua Li
- Department of Clinical Laboratory China‐Japan Friendship Hospital Beijing China
| | - Shirui Li
- Department of Clinical Laboratory China‐Japan Friendship Hospital Beijing China
| | - Lina Wang
- Department of Clinical Laboratory China‐Japan Friendship Hospital Beijing China
| | - Jingying Zhang
- Department of Clinical Laboratory China‐Japan Friendship Hospital Beijing China
| | - Wan Zhang
- Department of Clinical Laboratory China‐Japan Friendship Hospital Beijing China
| | - Yongtong Cao
- Department of Clinical Laboratory China‐Japan Friendship Hospital Beijing China
| |
Collapse
|
3
|
Luo G, Jin K, Deng S, Cheng H, Fan Z, Gong Y, Qian Y, Huang Q, Ni Q, Liu C, Yu X. Roles of CA19-9 in pancreatic cancer: Biomarker, predictor and promoter. Biochim Biophys Acta Rev Cancer 2021; 1875:188409. [PMID: 32827580 DOI: 10.1016/j.bbcan.2020.188409] [Citation(s) in RCA: 103] [Impact Index Per Article: 34.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2020] [Revised: 06/29/2020] [Accepted: 07/20/2020] [Indexed: 02/07/2023]
Abstract
Carbohydrate antigen 19-9 (CA19-9) is the best validated biomarker and an indicator of aberrant glycosylation in pancreatic cancer. CA19-9 functions as a biomarker, predictor, and promoter in pancreatic cancer. As a biomarker, the sensitivity is approximately 80%, and the major challenges involve false positives in conditions of inflammation and nonpancreatic cancers and false negatives in Lewis-negative Individuals. Lewis antigen status should be determined when using CA19-9 as a biomarker. CA19-9 has screening potential when combined with symptoms and/or risk factors. As a predictor, CA19-9 could be used to assess stage, prognosis, resectability, recurrence, and therapeutic efficacy. Normal baseline levels of CA19-9 are associated with long-term survival. As a promoter, CA19-9 could be used to evaluate the biology of pancreatic cancer. CA19-9 can accelerate pancreatic cancer progression by glycosylating proteins, binding to E-selectin, strengthening angiogenesis, and mediating the immunological response. CA19-9 is an attractive therapeutic target for cancer, and strategies include therapeutic antibodies and vaccines, CA19-9-guided nanoparticles, and inhibition of CA19-9 biosynthesis.
Collapse
Affiliation(s)
- Guopei Luo
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, China; Department of Oncology, Shanghai Medical College, Fudan University, China; Pancreatic Cancer Institute, Fudan University, Shanghai Pancreatic Cancer Institute, China
| | - Kaizhou Jin
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, China; Department of Oncology, Shanghai Medical College, Fudan University, China; Pancreatic Cancer Institute, Fudan University, Shanghai Pancreatic Cancer Institute, China
| | - Shengming Deng
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, China; Department of Oncology, Shanghai Medical College, Fudan University, China; Pancreatic Cancer Institute, Fudan University, Shanghai Pancreatic Cancer Institute, China
| | - He Cheng
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, China; Department of Oncology, Shanghai Medical College, Fudan University, China; Pancreatic Cancer Institute, Fudan University, Shanghai Pancreatic Cancer Institute, China
| | - Zhiyao Fan
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, China; Department of Oncology, Shanghai Medical College, Fudan University, China; Pancreatic Cancer Institute, Fudan University, Shanghai Pancreatic Cancer Institute, China
| | - Yitao Gong
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, China; Department of Oncology, Shanghai Medical College, Fudan University, China; Pancreatic Cancer Institute, Fudan University, Shanghai Pancreatic Cancer Institute, China
| | - Yunzhen Qian
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, China; Department of Oncology, Shanghai Medical College, Fudan University, China; Pancreatic Cancer Institute, Fudan University, Shanghai Pancreatic Cancer Institute, China
| | - Qiuyi Huang
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, China; Department of Oncology, Shanghai Medical College, Fudan University, China; Pancreatic Cancer Institute, Fudan University, Shanghai Pancreatic Cancer Institute, China
| | - Quanxing Ni
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, China; Department of Oncology, Shanghai Medical College, Fudan University, China; Pancreatic Cancer Institute, Fudan University, Shanghai Pancreatic Cancer Institute, China
| | - Chen Liu
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, China; Department of Oncology, Shanghai Medical College, Fudan University, China; Pancreatic Cancer Institute, Fudan University, Shanghai Pancreatic Cancer Institute, China.
| | - Xianjun Yu
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, China; Department of Oncology, Shanghai Medical College, Fudan University, China; Pancreatic Cancer Institute, Fudan University, Shanghai Pancreatic Cancer Institute, China.
| |
Collapse
|
4
|
Zhang X, Ke H, Wang Z, Guo W, Zhang A, Huang C, Jia N. An ultrasensitive multi-walled carbon nanotube–platinum–luminol nanocomposite-based electrochemiluminescence immunosensor. Analyst 2017; 142:2253-2260. [DOI: 10.1039/c7an00417f] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
An ultrasensitive electrochemiluminescence (ECL) immunosensor for carbohydrate antigen 19-9 (CA19-9) detection using multi-walled carbon nanotube–platinum–luminol nanocomposites (MWCNT–Pt–luminol) as nanointerface and signal tags was designed.
Collapse
Affiliation(s)
- Xin Zhang
- The Education Ministry Key Laboratory of Resource Chemistry
- Department of Chemistry
- College of Life and Environmental Sciences
- Shanghai Normal University
- Shanghai 200234
| | - Hong Ke
- The Education Ministry Key Laboratory of Resource Chemistry
- Department of Chemistry
- College of Life and Environmental Sciences
- Shanghai Normal University
- Shanghai 200234
| | - Zhiming Wang
- The Education Ministry Key Laboratory of Resource Chemistry
- Department of Chemistry
- College of Life and Environmental Sciences
- Shanghai Normal University
- Shanghai 200234
| | - Weiwei Guo
- The Education Ministry Key Laboratory of Resource Chemistry
- Department of Chemistry
- College of Life and Environmental Sciences
- Shanghai Normal University
- Shanghai 200234
| | - Amin Zhang
- The Education Ministry Key Laboratory of Resource Chemistry
- Department of Chemistry
- College of Life and Environmental Sciences
- Shanghai Normal University
- Shanghai 200234
| | - Chusen Huang
- The Education Ministry Key Laboratory of Resource Chemistry
- Department of Chemistry
- College of Life and Environmental Sciences
- Shanghai Normal University
- Shanghai 200234
| | - Nengqin Jia
- The Education Ministry Key Laboratory of Resource Chemistry
- Department of Chemistry
- College of Life and Environmental Sciences
- Shanghai Normal University
- Shanghai 200234
| |
Collapse
|
5
|
Wang L, Shan J, Feng F, Ma Z. Novel redox species polyaniline derivative-Au/Pt as sensing platform for label-free electrochemical immunoassay of carbohydrate antigen 199. Anal Chim Acta 2016; 911:108-113. [PMID: 26893092 DOI: 10.1016/j.aca.2016.01.016] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2015] [Revised: 12/27/2015] [Accepted: 01/07/2016] [Indexed: 10/22/2022]
Abstract
A novel electrochemical redox-active nanocomposite was synthesized by a one-pot method using N,N'-diphenyl-p-phenylediamine as monomer, and HAuCl4 and K2PtCl4 as co-oxidizing agents. The as-prepared poly(N,N'-diphenyl-p-phenylediamine)-Au/Pt exhibited admirable electrochemical redox activity at 0.15 V, excellent H2O2 electrocatalytic ability and favorable electron transfer ability. Based on these, the evaluation of the composite as sensing substrate for label-free electrochemical immunosensing to the sensitive detection of carbohydrate antigen 199 was described. This technique proved to be a prospective detection tool with a wide liner range from 0.001 U mL(-1) to 40 U mL(-1), and a low detection limit of 2.3 × 10(-4) U mL(-1) (S/N = 3). In addition, this method was used for the analysis of human serum sample, and good agreement was obtained between the values and those of enzyme-linked immunosorbent assay, implying the potential application in clinical research. Importantly, the strategy of the present substrate could be extended to other polymer-based nanocomposites such as polypyrrole derivatives or polythiophene derivatives, and this could be of great significance for the electrochemical immunoassay.
Collapse
Affiliation(s)
- Liyuan Wang
- Department of Chemistry, Capital Normal University, 100048, Beijing, China
| | - Jiao Shan
- Department of Chemistry, Capital Normal University, 100048, Beijing, China
| | - Feng Feng
- Department of Chemistry, Capital Normal University, 100048, Beijing, China
| | - Zhanfang Ma
- Department of Chemistry, Capital Normal University, 100048, Beijing, China.
| |
Collapse
|
6
|
Nakano K, Yasuda K, Shibuya H, Moriyama T, Kahata K, Shimizu C. Transient human anti-mouse antibody generated with immune enhancement in a carbohydrate antigen 19-9 immunoassay after surgical resection of recurrent cancer. Ann Clin Biochem 2016; 53:511-5. [PMID: 26744502 DOI: 10.1177/0004563215626952] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/22/2015] [Indexed: 11/16/2022]
Abstract
UNLABELLED We report a case of transient human anti-mouse antibody from a 64-year-old man in a carbohydrate antigen 19-9 immunoassay using an AIA 1800 analyser that generated immune enhancement after surgical resection of recurrent cancer. METHODS The carbohydrate antigen 19-9 concentration was measured using an AIA 1800 analyser and a UniCel Dxl 800. Size-exclusion high-performance liquid chromatography was carried out on a Superose 12 column to estimate the carbohydrate antigen 19-9 elution profile using an AIA 1800 analyser. To determine whether IgM in the patient contributed to the carbohydrate antigen 19-9 immunoassay, immunoprecipitation was performed. Furthermore, mouse immunoglobulins were added to the patient's serum to verify that the patient's IgM reacted with it. RESULTS The carbohydrate antigen 19-9 concentration was >400 and 9.5 kU/L using an AIA 1800 analyser and using a UniCel Dxl 800, respectively. In the single carbohydrate antigen 19-9 peak, the molecular weight corresponded to IgM by size-exclusion high-performance liquid chromatography on a Superose 12 column. In the immunoprecipitation reaction and addition of mouse immunoglobulins, there was interference for anti-human IgM and mouse immunoglobulins whose recoveries were 3.2 and 14.2%, respectively. These results indicated that IgM in the patient's serum interfered with the carbohydrate antigen 19-9 immunoassay using an AIA 1800 analyser. CONCLUSION A novel transient human anti-mouse antibody generated with immune activation in a carbohydrate antigen 19-9 immunoassay using an AIA 1800 analyser was identified in a patient with rectal cancer after surgical resection. These findings demonstrate the importance of monitoring tumour markers in patients after treatment with mouse monoclonal antibody.
Collapse
Affiliation(s)
- Keiichi Nakano
- Division of Laboratory and Transfusion Medicine, Hokkaido University Hospital, Sapporo, Japan
| | - Keiko Yasuda
- Division of Laboratory and Transfusion Medicine, Hokkaido University Hospital, Sapporo, Japan
| | - Hitoshi Shibuya
- Division of Laboratory and Transfusion Medicine, Hokkaido University Hospital, Sapporo, Japan
| | - Takanori Moriyama
- Medical Laboratory Science, Faculty of Health Sciences, Hokkaido University, Sapporo, Japan
| | - Kaoru Kahata
- Division of Laboratory and Transfusion Medicine, Hokkaido University Hospital, Sapporo, Japan
| | - Chikara Shimizu
- Division of Laboratory and Transfusion Medicine, Hokkaido University Hospital, Sapporo, Japan
| |
Collapse
|
8
|
Abstract
Pancreatic cancer (PC) is a leading cause of cancer related deaths in United States. The lack of early symptoms results in latestage detection and a high mortality rate. Currently, the only potentially curative approach for PC is surgical resection, which is often unsuccessful because the invasive and metastatic nature of the tumor masses makes their complete removal difficult. Consequently, patients suffer relapses from remaining cancer stem cells or drug resistance that eventually lead to death. To improve the survival rate, the early detection of PC is critical. Current biomarker research in PC indicates that a serum carbohydrate antigen, CA 19-9, is the only available biomarker with approximately 90% specificity to PC. However, the efficacy of CA 19-9 for assessing prognosis and monitoring patients with PC remains contentious. Thus, advances in technology and the detection of new biomarkers with high specificity to PC are needed to reduce the mortality rate of pancreatic cancer.
Collapse
Affiliation(s)
- Kruttika Bhat
- Department of Pharmaceutical Sciences, North Dakota State University, Fargo, ND 58105, USA
| | - Fengfei Wang
- Department of Pharmaceutical Sciences, North Dakota State University, Fargo, ND 58105, USA
| | - Qingyong Ma
- Department of Hepatobiliary Surgery, First Affiliated Hospital of Xi’an Jiaotong University, Xi’an 710061, China
| | - Qinyu Li
- Department of Surgery, Ruijin Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai 200025, China
| | - Sanku Mallik
- Department of Pharmaceutical Sciences, North Dakota State University, Fargo, ND 58105, USA
| | - Tze-chen Hsieh
- Department of Biochemistry and Molecular Biology, New York Medical College, Valhalla, NY 10595, USA
| | - Erxi Wu
- Department of Pharmaceutical Sciences, North Dakota State University, Fargo, ND 58105, USA
| |
Collapse
|