In vitro nematophagous activity of predatory fungi on infective larvae of Strongyloides papillosus

Campos, Artur Kanadani; Valadão, Marisa Caixeta; Carvalho, Lorendane Millena de; Araújo, Jackson Víctor de; Guimarães, Marcos Pezzi

doi:10.21708/avb.2017.11.4.7261

Cited by 3 publications

(2 citation statements)

References 19 publications

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“…E1; A. cladodes CG719; A. conoides I40; A. musiformis A1, A2, A3; A. oligospora C1, C2; A. robusta B1, I31; Duddingtonia flagrans CG722, CG768; Monacrosporium appendiculatum CGI; Methanocorpusculum sinense SF53, SF139; M. thaumasium NF34A; Nematoctonus robustus D1) on infesting larvae of Strongyloides papillosus isolated from cattle. The results were satisfactory, causing a larval reduction between 65.4 and 100% [174]. D. flagrans can destroy Strongyloides larvae in 2 weeks, and V. chlamidosporium (PTCC 5179) in 3 weeks, as reported by Zarrin et al [175].…”

Section: Biocontrol Of Animal Parasitosissupporting

confidence: 61%

Fungi and Oomycetes–Allies in Eliminating Environmental Pathogens

Luca¹

2023

Veterinary Medicine and Science

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Fungi and oomycetes are the subjects of numerous current research studies. These are natural agents that can control parasitic populations, and arthropod populations with a role in the transmission of various diseases but can also eliminate various pollutants that are found in the external environment. Therefore, their conservation and exploitation are a global necessity, due to the benefits they confer on the quality of life of animals, but also of humans. Science must be aimed at finding a balance between the different constituents of the ecosystem and establishing coexistence relationships that are beneficial to all. Thus, research should be directed at investigating the potential actions of fungi and oomycetes against the various agents with which they coexist naturally in the external environment. This chapter provides information regarding the mechanism of action of these natural constituents and updates information on the species of fungi and oomycetes that have been studied so far. Thus, readers can have a base in this field and can further exploit what they have discovered to continue to improve the welfare of animals, addressing an ecological and healthy vision.

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Section: Biocontrol Of Animal Parasitosissupporting

confidence: 61%

Fungi and Oomycetes–Allies in Eliminating Environmental Pathogens

Luca¹

2023

Veterinary Medicine and Science

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“…This action is due to chemical compounds contained in hyphae (fatty acids, alkaloids, quinones, peptides, polyphenols, and terpenoids) [ Nematoctonus robustus D1) on infesting larvae of Strongyloides papillosus isolated from cattle. The results were satisfactory, causing a larval reduction between 65.4 and 100% [174]. D. flagrans can destroy Strongyloides larvae in 2 weeks, and V. chlamidosporium (PTCC 5179) in 3 weeks, as reported by Zarrin et al [175].…”

Section: Biocontrol Of Animal Parasitosissupporting

confidence: 61%

Animal Welfare - New Insights

2023

Veterinary Medicine and Science

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Aims and Scope of the SeriesParalleling similar advances in the medical field, astounding advances occurred in Veterinary Medicine and Science in recent decades. These advances have helped foster better support for animal health, more humane animal production, and a better understanding of the physiology of endangered species to improve the assisted reproductive technologies or the pathogenesis of certain diseases, where animals can be used as models for human diseases (like cancer, degenerative diseases or fertility), and even as a guarantee of public health. Bridging Human, Animal, and Environmental health, the holistic and integrative "One Health" concept intimately associates the developments within those fields, projecting its advancements into practice. This book series aims to tackle various animal-related medicine and sciences fields, providing thematic volumes consisting of high-quality significant research directed to researchers and postgraduates. It aims to give us a glimpse into the new accomplishments in the Veterinary Medicine and Science field. By addressing hot topics in veterinary sciences, we aim to gather authoritative texts within each issue of this series, providing in-depth overviews and analysis for graduates, academics, and practitioners and foreseeing a deeper understanding of the subject. Forthcoming texts, written and edited by experienced researchers from both industry and academia, will also discuss scientific challenges faced today in Veterinary Medicine and Science. In brief, we hope that books in this series will provide accessible references for those interested or working in this field and encourage learning in a range of different topics.

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Correlations among Vetom 21.77 doses, mass and some hematological parameters of broilers

Rafikova

Ноздрин

Леляк³

2018

Vestn. Novosib. gos. agrar. univ.

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The research aims at revealing possible correlations among the dose of microbiological specimen vetom 21.77, body weight and concentration of erythrocytes and hematoglobulin in the poultry blood which received the specimen. The researchers arranged 5 groups: the control group and 4 experimental ones. Each group contained 20 broilers. The researchers used 5 chickens additionally in order to define critical hematological parameters before applying the specimens in the experimental groups. The specimen was applied when feeding the poultry from 1-4 experimental groups orally once a day dosed 2, 5, 50 and 300 μl / kg of weight, respectively, with food and water for 7 days. The chickens from the control group didn’t get the specimen. When analyzing the results obtained, the digital data was visualized using the swing diagrams and correlation diagrams in order to detail the observed tendencies. At the final stage of the experiment, the average absolute weight of broilers which received vetom 21..77 in the investigated doses was on 0.2-1.4% higher in comparison with the same parameter in the control group. Median parameters of the absolute poultry weight which received the specimen dosed 50 and 300 μl / kg of body weight, were on 1.4 and 1.9% higher in the control group. The number of erythrocytes in the poultry blood which received vetom 21.77 at a dose of 300 μl / kg of mass was higher at the end of the experiment than in the control group on 6.3% (P <0.05). The median of the sample exceeded the median of the control group on 8.9%. The average parameters of hematoglobulin concentration in the blood of chickens which received the specimen at doses of 50 and 300 μl / kg of mass were on 3.4 (P <0.01) and 3.8% (P <0.01) higher. Medians of these groups were higher than those in the control group on 5%. The article highlights the correlations between the dose of the specimen and live body weight (P <0.001), and between the concentration of erythrocytes (P 0.001) and hematoglobulin (P 0.001) in the blood of experimental poultry.

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In vitro nematophagous activity of predatory fungi on infective larvae of Strongyloides papillosus

Cited by 3 publications

References 19 publications

Fungi and Oomycetes–Allies in Eliminating Environmental Pathogens

Fungi and Oomycetes–Allies in Eliminating Environmental Pathogens

Animal Welfare - New Insights

Correlations among Vetom 21.77 doses, mass and some hematological parameters of broilers

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