Integrated omics analysis reveals the effect of feeding scarcity on the lipid metabolism and apoptosis in Nibea coibor

Food scarcity was a crucial challenge to fish in natural waters, necessitating a complex adaptive process for them to cope with. This study estimated the effects of four different feeding strategies (daytime feeding, DF; intermittent fasting, IF; continuous fasting, CF; nighttime feeding, NF) on the...

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Bibliographic Details
Published in:Aquaculture 2025-02, Vol.596, p.741905, Article 741905
Main Authors: Qu, Zhaoqiu, Yuan, Biao, Li, Ruojing, Ba, Xubing, Zhuang, Zhenjun, Yi, Xin, Zhou, Jiayu, Min, Qianwen, Dong, Zhongdian, Zhao, Na, Zhang, Bo
Format: Article
Language:English
Subjects:
Feeding scarcity
gadd45
l-carnitine
Lipid metabolism
Nibea coibor
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Summary:Food scarcity was a crucial challenge to fish in natural waters, necessitating a complex adaptive process for them to cope with. This study estimated the effects of four different feeding strategies (daytime feeding, DF; intermittent fasting, IF; continuous fasting, CF; nighttime feeding, NF) on the growth, metabolism, and health of Nibea coibor. The lowest weight gain rate and steatosis degree occurred in the CF group, which had the highest bacterial load in the liver and the lowest survival rate after Vibrio harveyi infection. The IF group had the highest serum GLU, LAC, and COR levels and the lowest hepatic bacterial loads post V. harveyi challenge. The NF group had higher serum GLU level (P 
ISSN:0044-8486
DOI:10.1016/j.aquaculture.2024.741905