Studies on Natural Products Using Monoclonal Antibodies: A Review

An immunoblotting system (“eastern blotting”) was developed for small-molecule herbal medicines like glycosides, with no conjugation function to the membrane. Briefly, the crude extracts of herb medicines were developed by thin-layer chromatography (TLC). The small-molecule herbal medicines on TLC p...

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Main Author: Yukihiro Shoyama
Format: Article
Language:English
Published: MDPI AG 2021-11-01
Series:Antibodies
Subjects:
Online Access:https://www.mdpi.com/2073-4468/10/4/43
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author Yukihiro Shoyama
author_facet Yukihiro Shoyama
author_sort Yukihiro Shoyama
collection DOAJ
description An immunoblotting system (“eastern blotting”) was developed for small-molecule herbal medicines like glycosides, with no conjugation function to the membrane. Briefly, the crude extracts of herb medicines were developed by thin-layer chromatography (TLC). The small-molecule herbal medicines on TLC plates were transferred to polyvinylidene fluoride (PVDF) or polyethersulfone (PES) membranes by heating. Antigen components were divided into two categories based on their function, i.e., their membrane recognizing (aglycone part) and fixing (sugar moiety) abilities. This procedure allows for the staining of only target glycosides. Double eastern blotting was developed as a further staining system for two herb medicines using a set of MAbs and substrates.
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spelling doaj.art-db36b5ab69094c31ad7c551749be28fc2023-11-23T03:31:53ZengMDPI AGAntibodies2073-44682021-11-011044310.3390/antib10040043Studies on Natural Products Using Monoclonal Antibodies: A ReviewYukihiro Shoyama0Faculty of Pharmaceutical Sciences, Nagasaki International University, 2825-7 Huis Ten Bosch, Sasebo, Nagasaki 859-3298, JapanAn immunoblotting system (“eastern blotting”) was developed for small-molecule herbal medicines like glycosides, with no conjugation function to the membrane. Briefly, the crude extracts of herb medicines were developed by thin-layer chromatography (TLC). The small-molecule herbal medicines on TLC plates were transferred to polyvinylidene fluoride (PVDF) or polyethersulfone (PES) membranes by heating. Antigen components were divided into two categories based on their function, i.e., their membrane recognizing (aglycone part) and fixing (sugar moiety) abilities. This procedure allows for the staining of only target glycosides. Double eastern blotting was developed as a further staining system for two herb medicines using a set of MAbs and substrates.https://www.mdpi.com/2073-4468/10/4/43monoclonal antibodyglycosideseastern blottingimmunoaffinity separationknockout extract
spellingShingle Yukihiro Shoyama
Studies on Natural Products Using Monoclonal Antibodies: A Review
Antibodies
monoclonal antibody
glycosides
eastern blotting
immunoaffinity separation
knockout extract
title Studies on Natural Products Using Monoclonal Antibodies: A Review
title_full Studies on Natural Products Using Monoclonal Antibodies: A Review
title_fullStr Studies on Natural Products Using Monoclonal Antibodies: A Review
title_full_unstemmed Studies on Natural Products Using Monoclonal Antibodies: A Review
title_short Studies on Natural Products Using Monoclonal Antibodies: A Review
title_sort studies on natural products using monoclonal antibodies a review
topic monoclonal antibody
glycosides
eastern blotting
immunoaffinity separation
knockout extract
url https://www.mdpi.com/2073-4468/10/4/43
work_keys_str_mv AT yukihiroshoyama studiesonnaturalproductsusingmonoclonalantibodiesareview