Immunological role of IL-25 on gut-dwelling helminths
Interleukin-25 (IL-25) is a crucial cytokine in coordinating type 2 immunity against gut-dwelling helminths. IL-25 is produced by a variety of cells, including epithelial and immune cells, and primarily stimulates Th2-type immune responses characterized by the release of IL-13, IL-5, and IL-4, which play a vital role in eosinophilia induction, goblet cell hyperplasia, and IgE synthesis. This review critically examines IL-25's role in maintaining intestinal barrier integrity and modulating regulatory immune responses. This review addresses how IL-25 integrates signals from the epithelial interface, immune cells, and gut microbiota to calibrate appropriate host defense while preventing pathological inflammation. Furthermore, this paper presents recent evidence supporting IL-25's therapeutic potential, both as a potential adjuvant therapy to enhance parasite clearance and as a modulator of inflammatory conditions where type 2 immunity proves deficient.
Authors
- Gashaw Azanaw Amare (ORCID: https://orcid.org/0009-0001-4803-1514)
- Abebaw Setegn (ORCID: https://orcid.org/0009-0005-5950-5438)
- Mamaru Getinet (ORCID: https://orcid.org/0000-0003-3570-5695)
- Habtamu Belew (ORCID: https://orcid.org/0009-0009-3955-4370)
- Mohammed Jemal (ORCID: https://orcid.org/0009-0000-6700-9972)
- Zigale Hibstu (ORCID: https://orcid.org/0000-0002-9784-7341)
- Birhanu Malede (ORCID: https://orcid.org/0009-0004-1337-5722)
- Abateneh Melkamu (ORCID: https://orcid.org/0000-0003-3877-9753)
- Adane Adugna (ORCID: https://orcid.org/0000-0003-1467-2724)
- Abebe Yenesew
- Desalegn Abebaw (ORCID: https://orcid.org/0009-0007-7787-8961)
- Abebe Fenta
- Mesafint Woreket
- Temesgen Baile
- Derese Sinamaw
- Yenesew Mihiret Wondimagegn
Institutions
- Institut national de recherche en sciences et technologies du numérique (FR)
- University of Gondar (ET)
- Debre Markos University (ET)
- Mejiro University (JP)
Publication Details
- Journal
- Infection Genetics and Evolution
- Published
- 2025-11-20
- DOI
- https://doi.org/10.1016/j.meegid.2025.105856
- Primary Topic
- Parasites and Host Interactions
- Type
- article
- Field-Weighted Citation Impact
- 0.00