A monoclonal antibody‐based indirect competitive enzyme‐linked immunosorbent assay to quantify swertiamarin and related compounds in Swertia japonica Makino

2020 ◽  
Author(s):  
Poomraphie Nuntawong ◽  
Taiki Horikawa ◽  
Akihiro Ochi ◽  
Shinji Wada ◽  
Yumi Tsuneura ◽  
...  
Keyword(s):  
Monoclonal Antibody ◽  
Immunosorbent Assay ◽  
Enzyme Linked Immunosorbent Assay ◽  
Swertia Japonica ◽  
Related Compounds

scholarly journals Unreliable Measurement of Basophil Maximum Leukotriene Release with the Bühlmann CAST 2000 Enzyme-Linked Immunosorbent Assay Kit

2006 ◽  
Vol 13 (3) ◽  
pp. 420-422 ◽  
Author(s):  
S. E. Burastero ◽  
C. Paolucci ◽  
D. Breda ◽  
G. Monasterolo ◽  
R. E. Rossi ◽  
...  
Keyword(s):  
Monoclonal Antibody ◽  
Monoclonal Antibodies ◽  
Immunosorbent Assay ◽  
False Positive ◽  
Positive Control ◽  
Enzyme Linked Immunosorbent Assay ◽  
Positive Results

ABSTRACT The Bühlmann CAST 2000 enzyme-linked immunosorbent assay is a potentially useful assay for measuring sulfidoleukotrienes released in vitro by allergen-challenged basophils. However, we observed that the positive-control reagent yielded positive signals in cell-free systems. These false-positive results depended on using a mouse anti-FcεRI monoclonal antibody and were prevented by degranulation-inducing reagents other than mouse monoclonal antibodies.

Development of a monoclonal antibody-based enzyme-linked immunosorbent assay for the analysis of the new fungicide 2-allylphenol in strawberry fruits

2010 ◽  
Vol 120 (4) ◽  
pp. 1178-1184 ◽  
Author(s):  
Yuanyuan Xia ◽  
Qing X. Li ◽  
Shuangjun Gong ◽  
Yong Li ◽  
Yongsong Cao ◽  
...  
Keyword(s):  
Monoclonal Antibody ◽  
Immunosorbent Assay ◽  
Enzyme Linked Immunosorbent Assay

scholarly journals Evaluation of a monoclonal antibody affinity purified antigen for zymodeme specific serological diagnosis of Trypanosoma cruzi infection

1987 ◽  
Vol 82 (1) ◽  
pp. 81-85 ◽  
Author(s):  
Mauro Schechter
Keyword(s):  
Monoclonal Antibody ◽  
Trypanosoma Cruzi ◽  
Affinity Chromatography ◽  
Immunosorbent Assay ◽  
Enzyme Linked Immunosorbent Assay ◽  
Specific Monoclonal Antibody ◽  
Antibody Affinity ◽  
Specific Diagnosis ◽  
Purified Antigen ◽  
Cruzi Infection

Theoretically, serological assays with affinity purified marker antigens can allow strain-specific diagnosis even when parasites cannot be retrieved from and infected host. A Trypanosoma cruzi antigen was purified by affinity chromatography using a zymodeme (Z) 2 specific monoclonal antibody (2E2C11). An indirect enzyme-linked immunosorbent assay (ELISA) based on the purified antigen could discriminate between sera from rabbits immunized with T. cruzi zymodeme clones but could not discriminate between sera from mice infected with different zymodemes.

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