In Vitro Antiviral Effect of Compound Chinese Herbal Medicine and Probiotic Fermentation Effect on Siniperca chuatsi DOI Creative Commons

Jiang-Yi Tang,

Xue-Zhi Zhu,

Jian-Chou Chen

et al.

Aquaculture Research, Journal Year: 2024, Volume and Issue: 2024(1)

Published: Jan. 1, 2024

Siniperca chuatsi is an economically important carnivorous fish. The efficient commercial culture of this fish hindered by suboptimal nutrient utilization and the emergence diseases, specifically viral diseases. Compound Chinese herbal medicine (CCHM) probiotics can be used to enhance disease resistance improve digestion. We have previously isolated Bacillus velezensis , a probiotic with desirable effect on S. . In study, we aimed evaluate antiviral CCHM compound at cellular level conducting animal tests investigate synergistic B. GY65 in simulated culture. experiments were divided into four groups: control group (G0); (G1); (G2); (CHCP) (G3). showed significant blocking killing effects largemouth bass virus (LMBV) ( p < 0.05), while inhibiting was not significant. tests, significantly improved growth, CHCP reduced mortality. Regarding biochemical nonspecific immune parameters, serum lipid hepatic malondialdehyde levels increased lysozyme catalase activities 0.05). glutathione transaminase Digestive enzymes intestine all groups, best result observed group. Additionally, intestinal development but However, kidney, only TNF‐ α upregulated conclusion, exerted LMBV. effectively protected growth immunity Our findings provide preliminary data lay foundation for practical application medicines aquaculture.

Language: Английский

Effects of dietary bay leaf (Laurus nobilis) aqueous extract on growth performance, feed utilization, antioxidant activity, immunity, and gene expression in Nile tilapia (Oreochromis niloticus) DOI
Akram Ismael Shehata, Samir Taha, Ayaat M. Elmaghraby

et al.

Aquaculture, Journal Year: 2025, Volume and Issue: unknown, P. 742155 - 742155

Published: Jan. 1, 2025

Language: Английский

Citations

2
Effects of Mangrove (Avicennia marina) Leaf Aqueous Extract on Growth, Immunity, and Hypoxia Tolerance in Gray Mullet (Liza ramada) DOI Creative Commons
Mohammed F. El Basuini,

Esraa Roshdi,

Tamer El-Sayed Ali

et al.

Aquaculture Nutrition, Journal Year: 2025, Volume and Issue: 2025(1)

Published: Jan. 1, 2025

This study evaluates the influences of dietary mangrove ( Avicennia marina ) leaf aqueous extract (MLAE) on growth, health, and stress tolerance in Liza ramada over an 84‐day feeding assessment. Fish (initial weight: 34.89 ± 0.15 g) were served diets encompassing 0, 100, 200, 300, or 400 mg/kg MLAE. The 300 MLAE group reached best growth performance compared to other groups p < 0.05). feed conversion ratio (FCR) was also most productive at this level. Polynomial regression identified optimal range 250–275 for maximizing efficiency. Digestive enzyme potencies (amylase, lipase, protease) elevated 0.05) groups. Higher levels reduced total bacterial count populations Vibrio spp. Escherichia coli . Histological analysis showed enhanced intestinal villi structure immune cell infiltration MLAE‐fed Blood chemistry revealed increased protein (TP), albumin (AB), globulin contents cholesterol 200–400 improved hypoxia tolerance, indicated by LT50% values, markers (glucose, cortisol) under hypoxia. Immune indicators (lysozyme activity, bactericidal activity [BA], NBT%) antioxidant activities (superoxide dismutase [SOD], catalase [CAT], glutathione peroxidase [GPx]) enhanced, with lower malondialdehyde (MDA) levels. These outcomes suggest that supplementation enhances resilience gray mullets, offering potential applications sustainable aquaculture. Further studies should explore mechanistic pathways underlying these benefits assess long‐term impacts fish health aquaculture productivity.

Language: Английский

Citations

0
Evaluating the dietary effects of curry and/or marigold leaf extracts on physiological and immunological responses of Labeo rohita and its resistance against Saprolegnia parasitica infection DOI

Chandan Debnath

Fish Physiology and Biochemistry, Journal Year: 2025, Volume and Issue: 51(2)

Published: March 15, 2025

Language: Английский

Citations

0
In Vitro Antiviral Effect of Compound Chinese Herbal Medicine and Probiotic Fermentation Effect on Siniperca chuatsi DOI Creative Commons

Jiang-Yi Tang,

Xue-Zhi Zhu,

Jian-Chou Chen

et al.

Aquaculture Research, Journal Year: 2024, Volume and Issue: 2024(1)

Published: Jan. 1, 2024

Siniperca chuatsi is an economically important carnivorous fish. The efficient commercial culture of this fish hindered by suboptimal nutrient utilization and the emergence diseases, specifically viral diseases. Compound Chinese herbal medicine (CCHM) probiotics can be used to enhance disease resistance improve digestion. We have previously isolated Bacillus velezensis , a probiotic with desirable effect on S. . In study, we aimed evaluate antiviral CCHM compound at cellular level conducting animal tests investigate synergistic B. GY65 in simulated culture. experiments were divided into four groups: control group (G0); (G1); (G2); (CHCP) (G3). showed significant blocking killing effects largemouth bass virus (LMBV) ( p < 0.05), while inhibiting was not significant. tests, significantly improved growth, CHCP reduced mortality. Regarding biochemical nonspecific immune parameters, serum lipid hepatic malondialdehyde levels increased lysozyme catalase activities 0.05). glutathione transaminase Digestive enzymes intestine all groups, best result observed group. Additionally, intestinal development but However, kidney, only TNF‐ α upregulated conclusion, exerted LMBV. effectively protected growth immunity Our findings provide preliminary data lay foundation for practical application medicines aquaculture.

Language: Английский

Citations

1