Comparison of the gut microbiota and metabolism in different regions of Red Swamp Crayfish (Procambarus clarkii).

ABSTRACT:

Background

The gut microbiota is very important for maintaining the homeostasis and health of crustaceans. Many factors affect the gut microbiota of crustaceans, one of which is temperature. However, it is currently unclear how temperature affects the gut microbiota and metabolites of Procambarus clarkii.

Methods

Using metagenomic sequencing and gas chromatography-mass spectrometry (GC-MS) techniques, the gut microbiota and metabolites of P. clarkii from Hubei (HB), Jiangsu (JS), Shandong (SD), and Zhejiang (ZJ) in China were investigated.

Results

Under the impact of temperature, the gut microbiota and metabolites of P. clarkii exhibit a specific trend of change. The primary pathogenic bacteria affecting P. clarkii are Citrobacter, Enter

SUBMITTER: Liu S 

PROVIDER: S-EPMC10770849 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature