Results 181 to 190 of about 3,930 (204)

[Evaluation of a cytokeratin 19 assay kit "BALL ELSA CYFRA21-1"].

Kaku igaku. The Japanese journal of nuclear medicine, 1994
We evaluated "BALL ELSA CYFRA21-1" kit, an immunoradiometric assay kit for cytokeratin 19. Monoclonal antibodies KS19-1 and BM19-21 are used for immunoadsorbent and indicator, respectively. There was no problems in reproducibility, dilution test and recovery test. Minimum detectable concentration was 0.42 ng/ml.
H, Sakahara, T, Kousaka, N, Hattori, M, Hosono, H, Kobayashi, M, Shirato, Z, Yao, J, Konishi   +7 more
openaire   +1 more source

[Significance of CEA, SCC and Cyfra21-1 serum test in esophageal cancer].

Zhonghua zhong liu za zhi [Chinese journal of oncology], 2004
To study the clinical significance of serum CEA, SCC and Cyfra21-1 test in the diagnosis, prediction of prognosis and postoperative monitor of recurrence in esophageal cancer.The concentration of serum CEA and Cyfra21-1 was measured by electrochemiluminescence immunoassay (ECLIA) using Elecsys 2010, CEA kit and Cyfra21-1 kit.
You-sheng, Mao, De-chao, Zhang, Xiao-hang, Zhao, Liang-jun, Wang, Jun, Qi, Xue-xiang, Li   +5 more
openaire   +1 more source

Sensitive electrochemical immunosensor for CYFRA21-1 detection based on AuNPs@MoS2@Ti3C2T composites

Talanta, 2022
Kai Hu, Yanju Liu, Huaixia Yang
exaly  

The clinical value of CYFRA21-1 in bladder cancer patients: Egyptian experience.

Anticancer research, 1999
There are a wide variety of tumor markers now available that proved to be of value in the management of cancer patients. Of these markers, tissue polypeptide antigen (TPA) and tissue polypeptide specific antigen (TPS) are well known in the field of bladder cancer.
O, el-Ahmady, A B, Halim, A G, el-Din
openaire   +1 more source

[Detection and clinical significance of CYFRA21-1 in serum of laryngeal carcinoma patients].

Lin chuang er bi yan hou ke za zhi = Journal of clinical otorhinolaryngology, 2003
To study the relationship between the overexpression of CYFRA21-1 in the serum of laryngeal cracinoma patients and the associated clinical feature.The serum level of CYFRA21-1 were determined by ELISA in 25 laryngeal carcinoma patients preoperatively and postoperatively.
Rong, Luo, Guize, Li, Chunsheng, Zhu
openaire   +1 more source

Sensitive detection of CYFRA21-1 by a controlled release sensor based on personal glucose meter

Sensors and Actuators B: Chemical, 2022
Qin Wei
exaly  

Background-free and signal-amplified upconversion fluorescent biosensing platform for sensitive detection of CYFRA21-1

Talanta, 2023
Huaixia Yang, Yawen Liu
exaly  

[Clinical significance of the novel tumor marker CYFRA21-1 in patients with esophageal cancer].

Zhonghua yi xue za zhi, 2002
To study the clinical significance of the novel tumor marker--CYFRA21-1 in patients with esophageal cancer.The CYFRA21-1 level in serum of 84 patients with a definite diagnosis of esophageal cancer was examined 10 days before and after operation by ELISA.
T, Wang, W, Zhang, Y, Liu
openaire   +1 more source

Electrochemiluminescent determination of CYFRA21-1 serum levels using Ti-Fe–O nanotubes immunoassay

Mikrochimica Acta, 2022
Feng Luan, Xuming Zhuang
exaly  

Ru(bpy)32+ encapsulated cyclodextrin based metal organic framework with improved biocompatibility for sensitive electrochemiluminescence detection of CYFRA21-1 in cell

Biosensors and Bioelectronics, 2021
Xuming Zhuang, Xiuli Fu, Feng Luan
exaly