Browsing Instituto de Genética by Author 

Browsing Instituto de Genética by Author "20120780892"

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    • A comprehensive analysis of the genetic diversity and environmental adaptability in worldwide Merino and Merino‑derived sheep breeds 

      Ceccobelli, Simone; Landi, Vincenzo; Senczuk, Gabriele; Mastrangelo, Salvatore; Sardina, Maria Teresa; Ben‑Jemaa, Slim; Persichilli, Christian; Karsli, Taki; Balteanu, Valentin‑Adrian; Raschia, Maria Agustina; Poli, Mario Andres; Ciappesoni, Gabriel; Muchadeyi, Farai Catherine; Dzomba, Edgar Farai; Kunene, Nokuthula Winfred; Lühken, Gesine; Deniskova, Tatiana Evgenievna; Dotsev, Arsen Vladimirovich; Zinovieva, Natalia Anatolievna; Zsolnai, Attila; Anton, István; Kusza, Szilvia; Carolino, Nuno; Santos‑Silva, Fátima; Kawęcka, Aldona; Swiatek, Marcin; Niżnikowski, Roman; Spehar, Marija; Anaya, Gabriel; Granero, Antonio; Perloiro, Tiago; Cardoso, Pedro; Grande, Silverio; López de los Santos, Beatriz; Danchin‑Burge, Coralie; Pasquini, Marina; Martínez Martínez, Amparo; Delgado Bermejo, Juan Vicente; Lasagna, Emiliano; Ciani, Elena; Sarti, Francesca Maria; Pilla, Fabio (BioMed Central, 2023-04)
      Background: To enhance and extend the knowledge about the global historical and phylogenetic relationships between Merino and Merino-derived breeds, 19 populations were genotyped with the OvineSNP50 BeadChip specifically ...

    • A novel association of BoLA DRB3 alleles in BLV infected cattle with different proviral loads 

      Nieto Farias, María Victoria; Caffaro, Marí­a Eugenia; Lendez, Pamela Anahí; Passucci, Juan; Poli, Mario Andres; Ceriani, María Carolina; Dolcini, Guillermina Laura (2017)
      Bovine leukemia virus (BLV) is associated with the most common neoplastic disease of cattle. BLV has a silent dissemination in the herd due to infected cell exchange, thus the concentration of BLV-infected cells in blood ...

    • Análisis de la duración de la gestación y de los loci que influyen sobre ella en bovinos Holando y cruzas 

      Raschia, Maria Agustina; Maizon, Daniel Omar; Poli, Mario Andres (Asociación Argentina de Producción Animal, 2022-11)
      Introducción: La intensa selección para producción lechera junto con una consideración insuficiente de parámetros de fertilidad y salud va en detrimento de estos últimos rasgos. Muchos países ampliaron los objetivos de sus ...

    • Ancestry analysis of locally adapted crespa goats from southernmost Brazil 

      Lopes, D.D.; Fernandez, G.P.; Poli, Mario Andres; Moreira, Gilson Rudinei Pires; Freitas, T.R.O.; Gonçalves, G.L. (2016)
      Crespa goats are phenotypically similar to the Angora breed, and are traditionally reared in small, low-tech farms in southernmost Brazil. Whether they represent degenerated remnants of pure Angora goats or result from ...

    • Association of TNF-α gene promoter region polymorphisms in bovine leukemia virus (BLV)-infected cattle with different proviral loads 

      Lendez, Pamela Anahi; Passucci, Juan Antonio; Poli, Mario Andres; Gutierrez, Silvina Elena; Dolcini, Guillermina Laura; Ceriani, Maria Carolina (2015-08)
      Tumor necrosis factor alpha (TNF-α) is a pleiotropic cytokine involved in the immune response against viral and other infections. Its expression levels are affected by a polymorphism in the promoter region of the gene. ...

    • BOLA-DRB3 gene polymorphisms influence bovine leukaemia virus infection levels in Holstein and Holstein × Jersey crossbreed dairy cattle 

      Carignano, Hugo Adrian; Beribe, Maria Jose; Caffaro, Marí­a Eugenia; Amadio, Ariel; Nani, Juan Pablo; Gutierrez, Gerónimo; Alvarez, Irene; Trono, Karina Gabriela; Miretti, Marcos Mateo; Poli, Mario Andres (2017-05)
      Bovine leukemia virus (BLV) infections, causing persistent lymphocytosis and lethal lymphosarcoma in cattle, have reached high endemicity on dairy farms. We observed extensive inter-individual variation in the level of ...

    • Bovine leukemia virus becomes established in dairy herds before the first lactation 

      Merlini, Ramiro; Gutierrez, Gerónimo; Alvarez, Irene; Jaworski, Juan Pablo; Carignano, Hugo Adrian; Poli, Mario Andres; Willems, Luc; Trono, Karina Gabriela (2016)
      In this work, we studied seven groups of pregnant heifers from a consortium of dairy farms heavily infected with bovine leukemia virus (BLV). ELISA testing showed that the seroprevalence ranges of BLV in heifers between ...

    • Candidate Gene Approach for Parasite Resistance in Sheep – Variation in Immune Pathway Genes and Association with Fecal Egg Count 

      Periasamy, Kathiravan; Pichler, Rudolf; Poli, Mario Andres; Cristel, Silvina Lujan; Cetra, Bibiana Maria; Medus, Pablo Daniel; Basar, Muladno; Thiruvenkadan, A.K.; Ramasamy, Saravanan; Ellahi, Masroor Babbar; Mohammed, Faruque; Teneva, Atanaska; Shamsuddin, Mohammed; Garcia Podesta, Mario; Diallo, Adama (Plos One, 2014-02-12)
      Sheep chromosome 3 (Oar3) has the largest number of QTLs reported to be significantly associated with resistance to gastro-intestinal nematodes. This study aimed to identify single nucleotide polymorphisms (SNPs) within ...

    • Dataset from: “Frequencies of β-casein variants and their influence on genetic merit for production traits in Holstein cows [Conjunto de datos] 

      Caffaro, María Eugenia; Raschia, Maria Agustina; Maizon, Daniel Omar; Poli, Mario Andres (2024)
      The dataset consists of records from 2600 Holstein cows from three private farms in the central dairy area of Argentina with different breeding objectives and phenotypic records taken over different seasons, periods, and ...

    • Estudio de variables biológicas ante un desafío artificial de L3 de H. contortus en dos majadas de ovinos Corriedale 

      Donzelli, María Valeria; Maizon, Daniel Omar; Cetra, Bibiana Maria; Medus, Pablo Daniel; Bonelli, Rita; Raschia, Maria Agustina; Caffaro, María Eugenia; Poli, Mario Andres (Asociación Argentina de Producción Animal, 2022-11)
      H. contortus es uno de los parásitos que ocasiona mayores problemas en regiones templadas, tropicales y subtropicales debido a pérdidas productivas y económicas. La utilización de drogas es fundamental para el control de ...

    • European research priorities in farm animal genomics 

      Dovc, Peter; Gorjanc, Gregor; Ogorevc, Jernej; Prpar, Sonja; Simcic, Mojca; Kunej, Tanja; Poli, Mario Andres (University of Zagreb, 2013-09)
      Production of safe and healthy high quality food for human population, preservation of stable rural social economic infrastructure and sustainable use of agricultural land and animal resources are important goals of European ...

    • Generalized glycogenosis in Brahman-derived breeds: diagnosis and prevalence in Argentina 

      Caffaro, María Eugenia; Raschia, Maria Agustina; Amadio, Ariel; Poli, Mario Andres (Springer, 2019-08)
      Generalized glycogenosis is a lethal autosomal recessive disease caused by a deficient activity of the acidic 1,4-α-glucosidase enzyme and characterized by an accumulation of glycogen within lysosomes. Three mutations in ...

    • Genetic and productive background of Criollo cattle in Argentina, Mexico, Uruguay and the United States 

      Armstrong, Eileen; Rodriguez Almeida, Felipe A.; McIntosh, Matthew; Poli, Mario Andres; Cibils, Andrés Francisco; Martínez-Quintana, José Alfredo; Félix-Portillo, Monserrath; Estell, Richard E. (Elsevier, 2022-05)
      Cattle were first introduced to the Western Hemisphere in 1493 and by subsequent introductions from the Iberian Peninsula, providing the genetic background of the American Criollo cattle, with influences from Spanish, ...

    • Genetic diversity and population structure in South African, French and Argentinian angora goats from genome-wide snp data 

      Visser, Carina; Lashmar, Simon F.; Marle-Koster, Este Van; Poli, Mario Andres; Allain, Daniel (2016)
      The Angora goat populations in Argentina (AR), France (FR) and South Africa (SA) have been kept geographically and genetically distinct. Due to country-specific selection and breeding strategies, there is a need to ...

    • Genetic resistance to gastrointestinal parasites in sheep 

      Poli, Mario Andres; Donzelli, María Valeria; Caffaro, María Eugenia; Raschia, Maria Agustina; Papaleo Mazzucco, Juliana; Rossi, Ursula Amaranta (CAB International, 2023-06)
      Gastrointestinal nematode (GIN) infection is the most common disease affecting sheep production systems throughout the world, causing significant productive and economic losses. The control of these parasites was traditionally ...

    • Genome-wide scan for commons SNPs affecting bovine leukemia virus infection level in dairy cattle 

      Carignano, Hugo Adrian; Roldan, Dana Leticia; Beribe, Maria Jose; Raschia, Maria Agustina; Amadio, Ariel; Nani, Juan Pablo; Gutierrez, Gerónimo; Alvarez, Irene; Trono, Karina Gabriela; Poli, Mario Andres; Miretti, Marcos Mateo (2018-02-13)
      Background: Bovine leukemia virus (BLV) infection is omnipresent in dairy herds causing direct economic losses due to trade restrictions and lymphosarcoma-related deaths. Milk production drops and increase in the culling ...

    • Genotipificación de variantes de beta-caseína bovina mediante ACRSPCR- RFLP = Genotyping of bovine beta-casein variants by ACRS-PCR-RFLP 

      Caffaro, María Eugenia; Raschia, Maria Agustina; Poli, Mario Andres (Consejo de Rectores de Universidades Privadas, 2023-10)
      Las variantes de la beta-caseína bovina pueden clasificarse en dos grupos, tipo-A1 y tipo-A2, según el aminoácido que esté presente en la posición 67 de la proteína (His, tipo A1; Pro, tipo A2)1. En los últimos años se ha ...

    • Identificación de variantes alélicas de genes candidatos involucrados en producción de leche en un rodeo de bovinos de raza Holando y cruzas Holando por Jersey 

      Raschia, Maria Agustina (Facultad de Ciencias Veterinarias, Universidad de Buenos Aires, 2015-07)
      Las razas bovinas Holando y Jersey son dos de las razas productoras de leche más importantes a nivel mundial y las principales en nuestro país. El objetivo del trabajo de tesis fue realizar un análisis exploratorio que ...

    • Integrating technologies for the sustainable control of gastrointestinal parasites in sheep : The Argentinean case 

      Poli, Mario Andres; Caffaro, María Eugenia; Cetra, Bibiana Maria; Pichler, Rudolf; Raschia, Maria Agustina; Medus, Pablo Daniel; Maizon, Daniel Omar; Garcia Podesta, Mario; Donzelli, María Valeria; Bonelli, Rita; Periasamy, Kathiravan (FAO, 2023)
      Gastrointestinal nematode infections in sheep are a major concern among breeders due to the economic losses they cause in terms of a reduction in both productivity and viability of animals. The situation worsens in face ...

    • Loci de caracteres cuantitativos para rasgos reproductivos en bovinos lecheros locales 

      Raschia, Maria Agustina; Maizon, Daniel Omar; Amadio, Ariel; Poli, Mario Andres (Sociedad Argentina de Genética, 2022-10)
      Introducción: La intensa selección para producción lechera junto con una consideración insuficiente de parámetros de fertilidad y salud, sumado a las correlaciones genéticas antagonistas o cercanas a cero entre caracteres ...