Deciphering the dysbiosis caused in the fish microbiota by emerging contaminants and its mitigation strategies-a review

MA Kakakhel, N Narwal, N Kataria, SA Johari… - Environmental …, 2023 - Elsevier
The primary barrier to nutrient absorption in fish is the intestinal epithelium, followed by a
community of microorganisms known as the gut microbiota, which can be thought of as a …

A fishy gut feeling–current knowledge on gut microbiota in teleosts

I Tolas, Z Zhou, Z Zhang, T Teame, RE Olsen… - Frontiers in Marine …, 2025 - frontiersin.org
The importance of the gastrointestinal microbiota (GM) in health and disease is widely
recognized. Although less is known in fish than in mammals, advances in molecular …

Impact of Infection with Flavobacterium psychrophilum and Antimicrobial Treatment on the Intestinal Microbiota of Rainbow Trout

D Huyben, M Jarau, J MacInnes, R Stevenson… - Pathogens, 2023 - mdpi.com
The diversity and composition of intestinal microbiota in rainbow trout have been studied
using next-generation sequencing (NGS), although few studies have examined the effects of …

Effects of plant-derived protein and rapeseed oil on growth performance and gut microbiomes in rainbow trout

C Zhang, L Hu, J Hao, W Cai, M Qin, Q Gao, M Nie… - BMC microbiology, 2023 - Springer
Abstract Background Rainbow trout (Oncorhynchus mykiss) is becoming popular with the
increased demand for fish protein. However, the limited resources and expense of fish meal …

Sources of protein diet differentially stimulate the gut and water microbiota under freshwater crayfish, marron (Cherax cainii, Austin 2002) culture

MJ Foysal, TTT Dao, R Fotedar… - Environmental …, 2022 - Wiley Online Library
To reduce the reliance on fishmeal (FM), other protein sources have been evaluated on
cultured animals. In a 60‐days feeding trial, marrons (Cherax cainii) were fed a FM diet and …

Comparative analyses reveal sex-biased gut microbiota in cultured subadult pufferfish Takifugu obscurus

ZW Chen, XK **, FX Gao, JF Gui, Z Zhao, Y Shi - Aquaculture, 2022 - Elsevier
The gut microbiota play an important role in fish nutrition, immunity, development and
beyond, and the assemblages and dynamics of the fish gut microbial community can be …

Effects of plant-based proteins and handling stress on intestinal mucus microbiota in rainbow trout

M Suhr, FT Fichtner-Grabowski, H Seibel, C Bang… - Scientific Reports, 2023 - nature.com
Via 16S rRNA gene amplicon sequencing, this study explores whether the gut mucus
microbiota of rainbow trout is affected by the interaction of a plant-protein-based diet and a …

Dietary Chlorella vulgaris supplementation modulates health, microbiota and the response to oxidative stress of Atlantic salmon

J Mueller, DR van Muilekom, J Ehlers, M Suhr… - Scientific Reports, 2024 - nature.com
Microalgae are emerging as functional feed ingredients in aquaculture due to their immune-
stimulating and stress-modulating properties. We investigated the potential of the …

Study of the influence of tributyrin-supplemented diets on the gut bacterial communities of rainbow trout (Oncorhynchus mykiss)

A Louvado, F Coelho, M Palma, LJ Magnoni… - Scientific Reports, 2024 - nature.com
Dietary supplementation with triglyceride tributyrin (TBT), a butyrate precursor, has been
associated with beneficial effects on fish health and improvements in the ability of …

High carbohydrate to protein ratio promotes changes in intestinal microbiota and host metabolism in rainbow trout (Oncorhynchus mykiss) fed plant-based diet

R Defaix, J Lokesh, M Ghislain, M Le Bechec… - Aquaculture, 2024 - Elsevier
To ensure the sustainability of aquaculture, it is necessary to change the “menu” of
carnivorous fish such as rainbow trout from a fish-based diet to one with plant-based …