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An antitoxin is an antibody with the ability to neutralize a specific toxin. Antitoxins are produced by certain animals, plants, and bacteria in response to toxin exposure. Although they are most effective in neutralizing toxins, they can also kill bacteria and other microorganisms.
4 août 2023 · Les antitoxines sont des armes essentielles dans la neutralisation des effets néfastes des toxines. Explorez les mécanismes d'action de ces défenseurs immunitaires, leurs applications médicales variées, et leur rôle crucial dans la lutte contre les empoisonnements.
Une antitoxine est un anticorps ayant la capacité de neutraliser une toxine spécifique. Les antitoxines sont produites par certains animaux, plantes et bactéries .
2 janv. 2022 · Toxin–antitoxin systems are composed of a toxin that inhibits an essential cellular process and an antitoxin that counteracts its cognate toxin.
13 févr. 2021 · Learn about the diversity and functions of bacterial toxin-antitoxin (TA) systems, which are involved in various cellular processes and pathogenicity. Explore the potential of TA systems for biotechnological and medical applications, such as antibacterial therapy and vaccine development.
22 oct. 2016 · The protein antitoxin stabilizes filamentous cytoskeleton proteins (FtsZ and MreB), whereas the protein toxin destabilizes them and inhibits cell division. (E) Type V TA system. The protein antitoxin acts as a ribonuclease specific for the toxin mRNA. The peptide toxin is involved in membrane lysis. (F) Type VI TA system.
Antitoxin is an antibody that neutralizes a bacterial or venomous toxin. Learn how antitoxins are produced, used, and distinguished from antivenins, and see examples of diseases that require antitoxins.
