Antimicrobial Peptides of Multicellular Organisms: My Perspective
2019; Springer Nature; Linguagem: Inglês
10.1007/978-981-13-3588-4_1
ISSN2214-8019
Autores Tópico(s)Aquaculture disease management and microbiota
ResumoAntimicrobial peptides of multicellular organisms were first characterized in the 1980s by investigators who felt that known systems of immunity could not explain what they observed: the resistance to bacterial infection of a Cecropia moth pupa lacking antibodies or lymphocytes (cecropins (Steiner 1981)), the potent microbicidal activity of neutrophils from a rabbit (defensins (Selsted et al. 1985)), and the healing of a wound on the skin of the African clawed frog without infection in a non-sterile aquarium (magainins (Zasloff 1987)). Since then AMPs have been discovered in diverse species of fungi, plants, and animals (Seshadri Sundararajan et al. 2012; Fan et al. 2016; Waghu et al. 2016; Wang et al. 2016). It is likely that we will discover that every multicellular organism expresses antimicrobial peptides as a key element of their immune system. Why are antimicrobial peptides so popular in Nature?
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