Current understanding of immune-like responses in worms

The mammalian innate and adaptive immune systems are critically important for defending against pathogen invasion. However, the immune systems of invertebrates are often overlooked. Investigating the immune responses in invertebrates is essential, as they may contribute to unique mechanisms for biol...

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Main Authors: Abdul Qadeer, Guofeng Cheng
Format: Article
Language:English
Published: Elsevier 2025-06-01
Series:Comparative Immunology Reports
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2950311624000612
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author Abdul Qadeer
Guofeng Cheng
author_facet Abdul Qadeer
Guofeng Cheng
author_sort Abdul Qadeer
collection DOAJ
description The mammalian innate and adaptive immune systems are critically important for defending against pathogen invasion. However, the immune systems of invertebrates are often overlooked. Investigating the immune responses in invertebrates is essential, as they may contribute to unique mechanisms for biological diversity. In this review, we summarized the current understanding of the immune systems of invertebrates, including Caenorhabditis elegans, Anisakis, and planarians, and then highlighted their potentially important functions and pathways associated with immune-like responses. Next, we reviewed the diversity of pattern recognition receptors (PRRs), immune effectors, and signaling pathways in invertebrates to gain insights into their roles in pathogen resistance and long-lasting inducible protection. Finally, we discussed the important implications for developing novel prevention and treatment strategies based on the current understanding of the immune systems in invertebrates.
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spelling doaj-art-e85a423610e1480b92f5bd1cebdf2ef72025-01-04T04:57:34ZengElsevierComparative Immunology Reports2950-31162025-06-018200194Current understanding of immune-like responses in wormsAbdul Qadeer0Guofeng Cheng1Shanghai Tenth People's Hospital, Institute for Infectious Diseases and Vaccine Development, Tongji University School of Medicine, Shanghai, ChinaCorresponding author at: Shanghai Tenth People's Hospital, Tongji University School of Medicine, #500 Zhen-Nan Road, PUTUO, Shanghai 200072, China.; Shanghai Tenth People's Hospital, Institute for Infectious Diseases and Vaccine Development, Tongji University School of Medicine, Shanghai, ChinaThe mammalian innate and adaptive immune systems are critically important for defending against pathogen invasion. However, the immune systems of invertebrates are often overlooked. Investigating the immune responses in invertebrates is essential, as they may contribute to unique mechanisms for biological diversity. In this review, we summarized the current understanding of the immune systems of invertebrates, including Caenorhabditis elegans, Anisakis, and planarians, and then highlighted their potentially important functions and pathways associated with immune-like responses. Next, we reviewed the diversity of pattern recognition receptors (PRRs), immune effectors, and signaling pathways in invertebrates to gain insights into their roles in pathogen resistance and long-lasting inducible protection. Finally, we discussed the important implications for developing novel prevention and treatment strategies based on the current understanding of the immune systems in invertebrates.http://www.sciencedirect.com/science/article/pii/S2950311624000612InvertebratesImmune systemWormParasitesPathogens
spellingShingle Abdul Qadeer
Guofeng Cheng
Current understanding of immune-like responses in worms
Comparative Immunology Reports
Invertebrates
Immune system
Worm
Parasites
Pathogens
title Current understanding of immune-like responses in worms
title_full Current understanding of immune-like responses in worms
title_fullStr Current understanding of immune-like responses in worms
title_full_unstemmed Current understanding of immune-like responses in worms
title_short Current understanding of immune-like responses in worms
title_sort current understanding of immune like responses in worms
topic Invertebrates
Immune system
Worm
Parasites
Pathogens
url http://www.sciencedirect.com/science/article/pii/S2950311624000612
work_keys_str_mv AT abdulqadeer currentunderstandingofimmunelikeresponsesinworms
AT guofengcheng currentunderstandingofimmunelikeresponsesinworms