The effects of dietary astaxanthin on the intestinal microbiota and metabolites, antioxidant capacity, and resistance to Decapod iridescent virus 1 in Macrobrachium rosenbergii
Dietary astaxanthin has the potential to improve intestinal microbiota and metabolites, enhance antioxidant capacity, and strengthen MyD88-dependent Toll-signaling pathways for defense against DIV1. Overall, 500 mg/kg dietary astaxanthin was recommended to achieve the optimal health benefits for M. rosenbergii.
Authors
- Yu-Kun Jie
- Tiantian Ye (ORCID: https://orcid.org/0009-0000-7262-8970)
- Junjun Yan (ORCID: https://orcid.org/0000-0002-8824-0732)
- Qincheng Huang (ORCID: https://orcid.org/0009-0007-7932-9712)
- Zhimin Gu (ORCID: https://orcid.org/0000-0002-1849-8703)
- Qinlong Jing
- Li Wang (ORCID: https://orcid.org/0000-0001-7387-7549)
- Cui Liu (ORCID: https://orcid.org/0000-0003-0496-9735)
- Yutong Zheng (ORCID: https://orcid.org/0009-0005-8946-9132)
Institutions
- Zhejiang Lab (CN)
Publication Details
- Journal
- Fish & Shellfish Immunology
- Published
- 2025-09-03
- DOI
- https://doi.org/10.1016/j.fsi.2025.110704
- Citations
- 1
- Primary Topic
- Aquaculture Nutrition and Growth
- Type
- article
- Field-Weighted Citation Impact
- 2.27