首页|Current knowledge of immune priming in invertebrates, emphasizing studies on Tenebrio molitor

Current knowledge of immune priming in invertebrates, emphasizing studies on Tenebrio molitor

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  • NSTL
  • Elsevier
Vertebrates rely on the most sophisticated adaptive immunity to defend themselves against various pathogens. This includes immunologic memory cells, which mount a stronger and more effective immune response against an antigen after its first encounter. Unlike vertebrates, invertebrates' defense completely depends on the innate immunity mechanisms including humoral and cell-mediated immunity. Furthermore, the invertebrate equivalent of the memory cells was discovered only recently. Since the discovery of transgenerational immune priming (TGIP) in crustaceans, numerous findings have proven the IP in invertebrate classes such as insects. TGIP can be induced through maternal priming pathways such as transcriptional regulation of antimicrobial peptides, and also paternal IP including the induction of proPO system activity. We appraise the diversity and specificity of IP agents to provide sustained immunologic memory in insects, particularly T. molitor in the review. An understanding of IP (more so TGIP) response in T. molitor will deepen our knowledge of invertebrate immunity, and boost the mass-rearing industry by reducing pathogen infection rates.

Tenebrio molitorInnate immunityImmune primingPathogenMealworm industryRED FLOUR BEETLEGALLERIA-MELLONELLA LARVAEPROTEIN TMTLP GENESMEALWORM BEETLEINNATE IMMUNITYMATERNAL TRANSFERPHOTORHABDUS-LUMINESCENSYELLOW MEALWORMINSECT IMMUNITYEDIBLE INSECTS

Kojour, Maryam Ali Mohammadie、Baliarsingh, Snigdha、Jang, Ho Am、Yun, Keunho、Park, Ki Beom、Lee, Jong Eun、Han, Yeon Soo、Patnaik, Bharat Bhusan、Jo, Yong Hun

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Chonnam Natl Univ

Fakir Mohan Univ

Andong Natl Univ

2022

10.1016/j.dci.2021.104284

Developmental and Comparative Immunology

Developmental and Comparative Immunology

SCI
ISSN：0145-305X
年,卷(期)：2022.127
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