Listando PUBLICACIONS CIENTÍFIQUES por autor/a "Darwich, Laila"
Mostrando ítems 1-14 de 14
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A pilot RNA-seq study in 40 pietrain ejaculates to characterize the porcine sperm microbiome
Gòdia, Marta; Ramayo-Caldas, Yuliaxis; Zingaretti, Laura M.; Darwich, Laila; López, Samantha; Rodríguez-Gil, Joan E.; Yeste, Marc; Sánchez, Armand; Clop, Alex (Theriogenology, 2020-08-15) Sanitat Animal; Genètica i Millora AnimalThe microbiome plays a key role in homeostasis and health and it has been also linked to fertility and semen quality in several animal species including swine. Despite the more than likely importance ... -
Analysis of the genetic diversity and mRNA expression level in porcine reproductive and respiratory syndrome virus vaccinated pigs that developed short or long viremias after challenge
Cortey, Martí; Arocena, Gaston; Ait-Ali, Tahar; Vidal, Anna; Li, Yanli; Martín-Valls, Gerard; Wilson, Alison D.; Archibald, Allan L.; Mateu, Enric; Darwich, Laila (Veterinary Research, 2018-02-15) Sanitat AnimalPorcine reproductive and respiratory syndrome virus (PRRSv) infection alters the host’s cellular and humoral immune response. Immunity against PRRSv is multigenic and vary between individuals. The aim ... -
Antimicrobial resistance profile and prevalence of extended-spectrum beta-lactamases (ESBL), AmpC beta-lactamases and colistin resistance (mcr) genes in Escherichia coli from swine between 1999 and 2018
Aguirre, Laia; Vidal, Anna; Seminati, Chiara; Tello, Montse; Redondo, Noelia; Darwich, Laila; Martín, Marga (Porcine Health Management, 2020-04-02) Sanitat AnimalThe frequent usage of antibiotics in livestock has led to the spread of resistant bacteria within animals and their products, with a global warning in public health and veterinarians to monitor such ... -
Antimicrobial resistance profiles and characterization of Escherichia coli strains from cases of neonatal diarrhea in Spanish pig farms
Vidal, Anna; Aguirre, Laia; Seminati, Chiara; Tello, Montse; Redondo, Noelia; Martín, Marga; Darwich, Laila (Veterinary Sciences, 2020-04-21) Sanitat AnimalEscherichia coli is considered one of the most common agents associated with neonatal diarrhea in piglets. The aim of this work was to characterize the pathogenic and antimicrobial resistance (AMR) ... -
Characterization of homologous and heterologous adaptive immune responses in porcine reproductive and respiratory syndrome virus infection
Díaz, Ivan; Gimeno, Mariona; Darwich, Laila; Navarro, Nuria; Kuzemtseva, Liudmila; López, Sergio; Galindo, Ivan; Segalés, Joaquim; Martín, Margarita; Pujols, Joan; Mateu, Enric (Veterinary Research, 2012-04-19) Sanitat AnimalThe present study characterized the homologous and heterologous immune response in type-I porcine reproductive and respiratory syndrome virus (PRRSV) infection. Two experiments were conducted: in ... -
Characterization of the attachment and infection by Porcine reproductive and respiratory syndrome virus 1 isolates in bone marrow-derived dendritic cells
Li, Yan-li; Darwich, Laila; Mateu, Enric (Veterinary Microbiology, 2018-08-11) Sanitat AnimalPorcine reproductive and respiratory syndrome virus (PRRSV) is known to infect porcine dendritic cells (DC). Previous studies indicated that different PRRSV1 isolates regulated differently the cytokine ... -
Cytokine profiles and phenotype regulation of antigen presenting cells by genotype-I porcine reproductive and respiratory syndrome virus isolates
Gimeno, Mariona; Darwich, Laila; Diaz, Ivan; de la Torre, Eugenia; Pujols, Joan; Martín, Marga; Inumaru, Shigeki; Cano, Esmeralda; Domingo, Mariano; Montoya, Maria; Mateu, Enric (Veterinary Research, 2011-01-18) Sanitat AnimalThe present study examined the immunological response of antigen presenting cells (APC) to genotype-I isolates of porcine reproductive and respiratory syndrome virus (PRRSV) infection by analysing the ... -
Detection of Beta-Lactam-Resistant Escherichia coli and Toxigenic Clostridioides difficile Strains in Wild Boars Foraging in an Anthropization Gradient
Darwich, Laila; Seminati, Chiara; López-Olvera, Jorge R.; Vidal, Anna; Aguirre, Laia; Cerdá, Marina; Garcias, Biel; Valldeperes, Marta; Castillo-Contreras, Raquel; Migura-Garcia, Lourdes; Conejero, Carles; Mentaberre, Gregorio (Animals, 2021-05-28) Sanitat AnimalDisease transmission among wild boars, domestic animals and humans is a public health concern, especially in areas with high wild boar densities. In this study, fecal samples of wild boars (n = 200) ... -
Effects of copper and zinc sources and inclusion levels of copper on weanling pig performance and intestinal microbiota
Villagómez-Estrada, Sandra; Pérez, José F; Darwich, Laila; Vidal, Anna; van Kuijk, Sandra; Melo-Durán, Diego; Solà-Oriol, David (Journal of Animal Science, 2020-04-11) Sanitat AnimalA 42 day experiment was conducted to evaluate the effect of Cu and Zn source and Cu level on pig performance, mineral status, bacterial modulation, and the presence of antimicrobial resistant genes in ... -
Extended-Spectrum β-Lactam Resistant Klebsiella pneumoniae and Escherichia coli in Wild European Hedgehogs (Erinaceus europeus) Living in Populated Areas
Garcias, Biel; Aguirre, Laia; Seminati, Chiara; Reyes, Nerea; Allepuz, Alberto; Obón, Elena; Molina-Lopez, Rafael A.; Darwich, Laila (Animals, 2021-09-28) Sanitat AnimalWildlife has been suggested to be a good sentinel of environmental health because of its close interaction with human populations, domestic animals, and natural ecosystems. The alarming emergence of ... -
Gut microbiome and resistome characterization of pigs treated with commonly used post-weaning diarrhea treatments
Guitart-Matas, Judith; Ballester, Maria; Fraile, Lorenzo; Darwich, Laila; Giler Baquerizo, Noemí; Tarres, Joaquim; López-Soria, Sergio; Ramayo-Caldas, Yuliaxis; Migura-Garcia, Lourdes (Animal Microbiome, 2024-05-03) Genètica i Millora Animal; Sanitat AnimalBackground The global burden of antimicrobial resistance demands additional measures to ensure the sustainable and conscious use of antimicrobials. For the swine industry, the post-weaning period is ... -
High levels of unreported intraspecific diversity among RNA viruses in faeces of neonatal piglets with diarrhoea
Cortey, Martí; Díaz, Ivan; Vidal, Anna; Martín-Valls, Gerard; Franzo, Giovanni; Gómez de Nova, Pedro José; Darwich, Laila; Puente, Héctor; Carvajal, Ana; Martín, Marga; Mateu, Enric (BMC Veterinary Research, 2019-12-05) Sanitat AnimalBACKGROUND: Diarrhoea is a major cause of death in neonate pigs and most of the viruses that cause it are RNA viruses. Next Generation Sequencing (NGS) deeply characterize the genetic diversity among ... -
High prevalence and diversity of extended-spectrum β-lactamase and emergence of OXA-48 producing Enterobacterales in wildlife in Catalonia
Darwich, Laila; Vidal, Anna; Seminati, Chiara; Albamonte, Andreu; Casado, Alba; López, Ferrán; Molina-López, Rafael A.; Migura-Garcia, Lourdes (PLoS ONE, 2019-08-05) Sanitat AnimalMost of the studies focused on antimicrobial resistance (AMR) performed in wildlife describe Escherichia coli as the principal indicator of the selective pressure. In the present study, several species ... -
Prevalence of enteric pathogens in diarrheic and non-diarrheic samples from pig farms with neonatal diarrhea in the North East of Spain
Vidal, Anna; Martín-Valls, Gerard E.; Tello, Montse; Mateu, Enric; Martín, Marga; Darwich, Laila (Veterinary Microbiology, 2019-09-09) Sanitat AnimalDiarrhea is one of the major causes of neonatal mortality in pigs. In the present study, 31 pig farms with outbreaks of neonatal diarrhea were investigated in Catalonia (NE Spain) from February 2017 ...