Mechanism of blocking the glutamate pathway to exacerbate oxidative stress, ammonia toxicity and metabolic disorders in crucian carp (Carassius auratus) under saline-alkaline exposure

Comparative Biochemistry and Physiology Part C Toxicology & Pharmacology, Год журнала: 2025, Номер 291, С. 110146 - 110146

Опубликована: Фев. 17, 2025

Язык: Английский

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Comparative analysis of the heart histological structure, metabolic enzyme activities and transcriptome profiles of juvenile and adult yellowfin tuna (Thunnus albacares) in the South China Sea

Comparative Biochemistry and Physiology Part D Genomics and Proteomics, Год журнала: 2025, Номер 55, С. 101460 - 101460

Опубликована: Фев. 28, 2025

Язык: Английский

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Gut Microbiota and Lipid Metabolism in Bullfrog Tadpoles: A Comparative Study Across Nutritional Stages

Microorganisms, Год журнала: 2025, Номер 13(5), С. 1132 - 1132

Опубликована: Май 15, 2025

Our study investigated the growth-related metabolic changes and microbial community dynamics during early feeding stage of bullfrog (Lithobates catesbeiana) tadpoles. In this research, we examined in fat accumulation patterns, as well levels biochemical enzymatic indicators genes mRNA expression related to lipid metabolism across endogenous, mixed, exogenous nutritional stages tadpoles from a single mating pair. Simultaneously, characterized structures intestines, excreta, water bodies these using 16S rRNA high-throughput sequencing technology. findings reveal that tadpole tissues gradually increases with onset feeding. Levels alanine aminotransferase, aspartate triacylglycerol, total cholesterol, non-esterified fatty acid, high-density lipoprotein cholesterol low-density show significant increase stages. The synthesis-related degradation-related increased stage. Significant differences were observed characteristics among Specifically, gut microbiota exhibited lower similarity body but higher excreta microbiota. Notably, phyla Firmicutes Actinobacteriota, genus Cetobacterium within microbiota, changes. A Spearman correlation analysis highlighted between composition markers, particularly strong positive association lipid-related parameters. These insights provide theoretical foundation for interventions aimed at enhancing growth survival rates.

Язык: Английский

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Small intestine structural and functional responses to environmental heavy metal stress in tree sparrow Passer montanus nestlings

Environmental Science and Pollution Research, Год журнала: 2024, Номер 31(57), С. 65344 - 65355

Опубликована: Ноя. 23, 2024

Язык: Английский

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Exploring the gut microbiota and metabolome of Lateolabrax japonicus: A multi-omics approach

Comparative Biochemistry and Physiology Part D Genomics and Proteomics, Год журнала: 2024, Номер 54, С. 101408 - 101408

Опубликована: Дек. 23, 2024

Язык: Английский

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