Mengjiao Xu1, Jinghan Wang2,3, Zixuan Liao4

  • 1Key Laboratory of Industrial Fermentation Microbiology, Ministry of Education, Tianjin Key Laboratory of Industrial Microbiology, National Engineering Laboratory for Industrial Enzymes, College of Biotechnology, Tianjin University of Science and Technology, Tianjin, China.

まとめ

新しい発光ナノスフィアは 迅速な診断に10倍以上の 感度を提供します この進歩により,COVID-19やがんなどの病気の早期発見が改善され,公衆の安全監視が強化されます.

関連する概念動画

Enzyme-Linked Immunosorbent Assay01:33

Enzyme-Linked Immunosorbent Assay

In 1971, Peter Perlman and Eva Engvall developed an Enzyme-linked immunosorbent assay (ELISA or EIA). ELISA differs from western blot in that the assays are conducted in microtiter plates or in vivo rather than on an absorbent membrane.
There are many different types of ELISAs, but they all involve an antibody molecule whose constant region binds an enzyme, leaving the variable region free to bind its specific antigen.  Enzyme-substrate reaction allows the antigen to be visualized or...
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