Emerging trends and applications in health-boosting microorganisms-specific strains for enhancing animal health

Fu, Chun; Shah, Assar Ali; Khan, Rifat Ullah; Khan, Muhammad Shuaib; Wanapat, Metha

doi:10.1016/j.micpath.2023.106290

Cited by 6 publications

(1 citation statement)

References 67 publications

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“…While the effectiveness of probiotics is often the primary focus of research, assessing their safety and suitability for use in animal feeding remains essential (Fu et al, 2023). The antibiotic resistance profile of probiotics is important from a safety perspective (Emam and Dunlap, 2020).…”

Section: Discussionmentioning

confidence: 99%

Isolation and characterization of probiotic Lysinibacillus species from the gastrointestinal tract of large yellow croaker (Larimichthys crocea)

Yao,

Wang,

Lin

et al. 2024

Front. Mar. Sci.

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The objective of this study was to identify effective strategies for disease prevention and control that circumvent antimicrobial resistance (AMR) issues, thereby facilitating sustainable aquaculture practices. This research focused on isolating probiotic Bacillus strains from the intestinal tract of healthy large yellow croaker (Larimichthys crocea). Among the 11 strains tested, four demonstrated protease and lipase activities. Further testing identified one strain, Lysinibacillus sp. (LYD11), with strong inhibitory activity against Vibrio harveyi and Vibrio alginolyticus, two major pathogens of the large yellow croaker. The screened strains showed more than 45% co-aggregation with five pathogens and were capable of inhibiting pathogen colonization through competition, repulsion, and substitution adhesion of 20.56 to 48.45%, 40.37 to 75.62% and 55.51 to 85.30%, respectively. The hydrophobicity and self-aggregation rates of LYD11 were 82.73% and 49.47%, respectively, indicating a potent ability for adhesion and colonization within the fish intestine. LYD11 demonstrated robust growth under the NaCl 0.5–3.5% and pH range of 6–8 and was unaffected by the gastrointestinal environment. Safety evaluations at high concentrations in grouper, in both injected and fed groups, indicated no adverse effects, as evidenced by the absence of morbidity or mortality. Consequently, Lysinibacillus sp. LYD11 emerges as a potential probiotic candidate for the prevention and control of bacterial diseases in the large yellow croaker.

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Section: Discussionmentioning

confidence: 99%

Isolation and characterization of probiotic Lysinibacillus species from the gastrointestinal tract of large yellow croaker (Larimichthys crocea)

Yao,

Wang,

Lin

et al. 2024

Front. Mar. Sci.

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Rutin Nanoparticles Alleviate Cadmium-Induced Oxidative and Immune Damage in Broilers’ Bursa of Fabricius via Modulating Hsp70/TLR4/NF-κB Signaling Pathway

Abomosallam,

Hendam,

Shouman

et al. 2024

Biol Trace Elem Res

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Cadmium (Cd) is a serious environmental pollutant affecting various tissues/organs in broilers and compromising their immunological function and productivity. Therefore, the current study aimed to investigate Cd-induced immunotoxicity and potential immunoprotective effect of rutin nanoparticles (RNPs) in the bursal tissue of broilers. A total number of 150 chicks from the Hubbard breed were randomly divided into 5 groups. Group I was fed on standard basal diet (SD) with normal drinking water (DW), Group II received SD containing RNPs (50 mg/kg feed) with DW, Group III fed on SD and DW containing Cd (150 mg/L), Group IV co-treated with rutin-enforced SD (50 mg/kg diet) and DW containing Cd (150 mg/L), and finally, Group V co-supplemented with RNP-enhanced SD (50 mg/kg diet) DW containing Cd (150 mg/L). Productive performance, economic efficiency, oxidative biomarkers, histopathological changes, and the expression level of TLR-4, HSP-70, caspase 3, NF-κB, Bcl-2, and Bax were assessed in the BF tissue. Cd led to severe production and economic losses in exposed birds with a marked surge of oxidative biomarkers, pro-inflammatory cytokines, and histopathological changes in the bursal tissue which could be explained through upregulation of the Hsp70/TLR4/NF-κB molecular pathway in the BF tissue. Meanwhile, RNPs could alleviate most of these changes and prevail optimistic immunomodulatory properties which subsequently could enhance broilers’ productivity when incorporated in their diets. Graphical Abstract

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The ruminant gut microbiome vs enteric methane emission: The essential microbes may help to mitigate the global methane crisis

Thacharodi,

Hassan,

Ahmed

et al. 2024

Environmental Research

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Emerging trends and applications in health-boosting microorganisms-specific strains for enhancing animal health

Cited by 6 publications

References 67 publications

Isolation and characterization of probiotic Lysinibacillus species from the gastrointestinal tract of large yellow croaker (Larimichthys crocea)

Isolation and characterization of probiotic Lysinibacillus species from the gastrointestinal tract of large yellow croaker (Larimichthys crocea)

Rutin Nanoparticles Alleviate Cadmium-Induced Oxidative and Immune Damage in Broilers’ Bursa of Fabricius via Modulating Hsp70/TLR4/NF-κB Signaling Pathway

The ruminant gut microbiome vs enteric methane emission: The essential microbes may help to mitigate the global methane crisis

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