Search Results - "Méo Niciura, Simone Cristina"
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Machine learning prediction of multiple anthelmintic resistance and gastrointestinal nematode control in sheep flocks
Published in Revista brasileira de parasitologia veterinaria (01-01-2024)“…The high prevalence of Haemonchus contortus and its anthelmintic resistance have affected sheep production worldwide. Machine learning approaches are able to…”
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Polymorphisms in exon 11 of the mptl-1 gene and monepantel resistance in Haemonchus contortus
Published in Parasitology research (1987) (01-12-2022)“…Chemical treatments are the main strategy to control gastrointestinal nematodes in sheep, and the emergence of anthelmintic resistance, as consequence, results…”
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3
Enhanced mucosal response in sheep harbouring βA beta‐globin against haemonchosis
Published in Parasite immunology (01-09-2023)“…Association between ovine β‐globin polymorphisms and resistance against haemonchosis was described and related to the mechanism of high oxygen affinity βA ➔ βC…”
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Multi-omics data elucidate parasite-host-microbiota interactions and resistance to Haemonchus contortus in sheep
Published in Parasites & vectors (01-03-2024)“…The integration of molecular data from hosts, parasites, and microbiota can enhance our understanding of the complex biological interactions underlying the…”
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Genome-Wide Association Study for Haemonchus contortus Resistance in Morada Nova Sheep
Published in Pathogens (Basel) (19-08-2022)“…Among the gastrointestinal nematodes affecting sheep, Haemonchus contortus is the most prevalent and virulent, resulting in health problems and production…”
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PCR-based genotyping of SNP markers in sheep
Published in Molecular biology reports (01-08-2018)“…Single nucleotide polymorphisms (SNPs) are the main type of variation in genome, enabling them to be associated with traits of economic importance in…”
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Muscle allele-specific expression QTLs may affect meat quality traits in Bos indicus
Published in Scientific reports (01-04-2021)“…Single nucleotide polymorphisms (SNPs) located in transcript sequences showing allele-specific expression (ASE SNPs) were previously identified in the…”
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Allele-specific expression is widespread in Bos indicus muscle and affects meat quality candidate genes
Published in Scientific reports (23-06-2020)“…Differences between the expression of the two alleles of a gene are known as allele-specific expression (ASE), a common event in the transcriptome of mammals…”
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Association of β-globin polymorphisms and tolerance to haemonchosis in ewes and lambs of different sheep breeds
Published in Veterinary parasitology (01-06-2024)“…Gastrointestinal nematodes (GIN), especially Haemonchus contortus, represent a significant challenge for sheep production. Given the global concern about GIN…”
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The effects of ovalbumin as a protein source during the in vitro production of bovine embryos
Published in Revista brasileira de zootecnia (01-10-2011)“…Embryo quality is influenced by the culture conditions that affect in vitro maturation (IVM), fertilization (IVF) and culture (IVC) rates. The present study…”
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Ovine β-globin gene: A new qPCR for rapid haplotype identification and association with susceptibility to Haemonchus contortus infection
Published in Veterinary parasitology (01-06-2021)“…•New qPCR for ovine β-globin haplotype identification.•High reproducibility and specificity of new qPCR.•AA (15.0 %), BB (33.2 %) and AB (51.8 %) β-globin…”
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Analytical Strategies and Method Validation to Access the Bioavailability of Essential Elements and Arsenic from Raw and Cooked Fish and Shrimp
Published in ACS food science & technology (21-07-2023)“…The bioavailability of essential and toxic elements in raw/cooked tilapia and shrimp was estimated using in vitro gastrointestinal digestion followed by the…”
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In vitro culture of parasitic stages of Haemonchus contortus
Published in Revista brasileira de parasitologia veterinaria (2023)“…Haemonchus contortus is a constraint to sheep production. Seeking to reduce the use of hosts and produce parasitic stages in large-scale, a 42-day in vitro…”
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Investigating the benefits of targeted selective treatment according to average daily weight gain against gastrointestinal nematodes in Morada Nova lambs
Published in Parasitology research (1987) (01-08-2022)“…The objective of this study was to evaluate a method of targeted selective treatment (TST) of Morada Nova lambs, based on the average daily weight gain (DWG)…”
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Linkage disequilibrium and haplotype block structure in a composite beef cattle breed
Published in BMC genomics (27-10-2014)“…The development of linkage disequilibrium (LD) maps and the characterization of haplotype block structure at the population level are useful parameters for…”
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DNA methylation may affect beef tenderness through signal transduction in Bos indicus
Published in Epigenetics & chromatin (13-05-2022)“…Beef tenderness is a complex trait of economic importance for the beef industry. Understanding the epigenetic mechanisms underlying this trait may help improve…”
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Extreme-QTL mapping of monepantel resistance in Haemonchus contortus
Published in Parasites & vectors (14-08-2019)“…Haemonchus contortus, a gastrointestinal nematode parasite of sheep, is mainly controlled by anthelmintics; the occurrence of anthelmintic resistance leads to…”
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F200Y polymorphism in the β-tubulin gene in field isolates of Haemonchus contortus and risk factors of sheep flock management practices related to anthelmintic resistance
Published in Veterinary parasitology (21-12-2012)“…Haemonchus contortus is the most prevalent and pathogenic nematode of sheep in tropical areas. The objectives of this study were to assess the frequency of the…”
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Target selected treatment with levamisole to control the development of anthelmintic resistance in a sheep flock
Published in Parasitology research (1987) (01-03-2016)“…Levamisole phosphate, chosen based on its 100 % efficacy demonstrated by a previous fecal egg count reduction test (FECRT), was used as the exclusive…”
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Potential of Haemonchus contortus first-stage larvae to characterize anthelmintic resistance through P-glycoprotein gene expression
Published in Small ruminant research (01-12-2022)“…The high genetic diversity among different geographic isolates of Haemonchus contortus is considered a major hurdle to elucidating the mechanisms responsible…”
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