Envíos recientes 

Instituto de Genética: Envíos recientes

Mostrando ítems 141-160 de 265

    • Selective pressure against horizontally acquired prokaryotic genes as a driving force of plastid evolution 

      Llorente, Briardo; de Souza, Flavio S. J.; Soto, Gabriela Cynthia; Meyer, Cristian; Alonso, Guillermo D.; Flawia, Mirtha M.; Bravo Almonacid, Fernando Felix; Ayub, Nicolás Daniel; Rodríguez-Concepción, Manuel (Springer Nature, 2016-01)
      The plastid organelle comprises a high proportion of nucleus-encoded proteins that were acquired from different prokaryotic donors via independent horizontal gene transfers following its primary endosymbiotic origin. What ...

    • Transcriptome analysis of Anastrepha fraterculus sp. 1 males, females, and embryos: insights into development, courtship, and reproduction 

      Scannapieco, Alejandra Carla; Conte, Claudia Alejandra; Rivarola, Maximo Lisandro; Wulff, Juan Pedro; Muntaabski, Irina; Ribone, Andrés Ignacio; Milla, Fabian Horacio; Cladera, Jorge Luis; Lanzavecchia, Silvia Beatriz (BioMed Central, 2020-12)
      Anastrepha fraterculus sp. 1 is considered a quarantine pest in several American countries. Since chemical control applied in an integrated pest management program is the only strategy utilized against this pest, the ...

    • Geographic distribution of sex chromosome polymorphism in Anastrepha fraterculus sp. 1 from Argentina 

      Giardini, Maria Cecilia; Nieves, Mariela; Scannapieco, Alejandra Carla; Conte, Claudia Alejandra; Milla, Fabian Horacio; Schapovaloff, Maria Elena; Frissolo, Maria Soledad; Remis, Maria Isabel; Cladera, Jorge Luis; Lanzavecchia, Silvia Beatriz (BioMed Central, 2020-12)
      Background Anastrepha fraterculus is recognized as a quarantine pest in several American countries. This fruit fly species is native to the American continent and distributed throughout tropical and subtropical regions. ...

    • Varroa destructor parasitism and genetic variability at honey bee (Apis mellifera) drone congregation areas and their associations with environmental variables in Argentina 

      Galindo Cardona, Alberto; Scannapieco, Alejandra Carla; Russo, Romina Maria; Escalante, Karen; Geria, Martín; Lepori, Nicolás; Ayup, María Marta; Muntaabski, Irina; Liendo, María Clara; Landi, Lucas; Giray, Tugrul; Monmany-Garzia, A. Carolina (Frontiers Media, 2020-11)
      Varroa destructor is a serious ectoparasite of the western honey bee, Apis mellifera, which negatively impacts on colonies health and survival worldwide. Drone-mediated movement and the presence of the mite in Drone ...

    • Single nucleotide polymorphisms from candidate genes associated with nematode resistance and resilience in Corriedale and Pampinta sheep in Argentina 

      Raschia, Maria Agustina; Donzelli, María Valeria; Medus, Pablo Daniel; Cetra, Bibiana Maria; Maizon, Daniel Omar; Suarez, Victor Humberto; Pichler, Rudolf; Periasamy, Kathiravan; Poli, Mario Andres (Elsevier, 2021-02)
      Selective breeding of genetically resistant animals is considered a promising strategy to face the problem of nematode resistance to anthelmintics and mitigate concerns about the presence of chemical residues in animal ...

    • Grooming Behavior in Naturally Varroa-Resistant Apis mellifera Colonies From North-Central Argentina 

      Russo, Romina Maria; Liendo, María Clara; Landi, Lucas; Pietronave, Hernan Pablo; Merke, Julieta; Fain, Hernan Carlos; Muntaabski, Irina; Palacio, María Alejandra; Rodriguez, Graciela Adriana; Lanzavecchia, Silvia Beatriz; Scannapieco, Alejandra Carla (Frontiers Media, 2020-10-22)
      The Western honey bee, Apis mellifera, is an important species in providing honey and pollination services globally. The mite Varroa destructor is the major threat to A. mellifera, and it is associated with the severe ...

    • High - efficiency direst somatic embryogenesis and plant regeneration from leaf base plants of "peperina" (Minthostachys verticillata) 

      Goytia Bertero, Valentina; Beznec, Ailin; Faccio, Paula Daniela; Auteri, Micol Tais; Arteaga, Martin; Bonafede, Marcos; Bossio, Maria Emilia (Springer, 2020-07-30)
      In vitro culture has been recognized as a potential plant clonal propagation tool for a broad variety of commercial, ornamental, and medicinal species, with applications in both industrial and academic laboratories. In ...

    • Weighted single-step genome-wide association analyses for milk traits in Holstein and Holstein x Jersey crossbred dairy cattle 

      Raschia, Maria Agustina; Nani, Juan Pablo; Carignano, Hugo Adrian; Amadio, Ariel; Maizon, Daniel Omar; Poli, Mario Andres (Elsevier, 2020-12)
      The purpose of this study was to identify genomic regions explaining a major proportion of the genetic variance in milk production and milk fat and protein content on a commercial herd of Holstein and Holstein x Jersey ...

    • The “polyploid effect” in the breeding of aromatic and medicinal species 

      Iannicelli, Jesica; Guariniello, Julian; Tossi, Vanesa Eleonora; Regalado, Jose Javier; Di Ciaccio, Lucia Soledad; van Baren, Catalina María; Pitta Alvarez, Sandra; Escandon, Alejandro Salvio (Elsevier, 2020-01)
      The secondary metabolism of plants delivers a wide range of chemical structures with application for a vast array of activities, thus offering opportunities for social and economic development. Polyploidy is the possession ...

    • Análisis de la fracción “no volátil” (flavonoides) y perfil de compuestos no polares de Achyrocline satureioides. Red marcela 

      Retta, Daiana S.; Guariniello, Julian; Suárez, S. A.; Galli, Maria Carolina; van Baren, Catalina María (Ediciones INTA, 2020-07)
      Objetivo: Evaluar el contenido de flavonoides y determinar el perfil de compuestos no polares en inflorescencias cosechadas de plantas ex vitro provenientes de un genotipo selecto de marcela (Achyrocline satureioides) ...

    • Propagación in vivo e in vitro de marcela (Achyrocline satureoides) 

      Guariniello, Julian; Iannicelli, Jesica; Peralta, Patricia Angelica; Escandon, Alejandro Salvio (Ediciones INTA, 2020-07)
      A. satureoides es un semiarbusto de 0,20 a 0,50 m de altura, muy ramificado, erecto, con hojas lineales o lineal-lanceoladas, alternas, enteras, sésiles, blanquecino-tomentosas, sobre todo en el envés, de hasta unos 5 cm ...

    • Macro y micropropagación de peperina de las lomas (Hedeoma multiflorum Benth) 

      Peralta, Patricia Angelica; Guariniello, Julian; Bach, Hernán Gerónimo; Escandon, Alejandro Salvio (Ediciones INTA, 2020-07)
      La extracción intensiva de plantas aromático-medicinales (PAMs) de sus ambientes naturales coloca a muchas especies en una situación de gran vulnerabilidad ecológica. Este es el caso de la “peperina de las lomas” (Hedeoma ...

    • Incayuyo (Lippia integrifolia (Gris.) Hier.): Ensayo exploratorio de domesticación 2016/17 

      Guariniello, Julian; Iannicelli, Jesica; Peralta, Patricia Angelica; Rubio, Esteban Julian; Rosselot, Valeria; Escandon, Alejandro Salvio (Ediciones INTA, 2020-07)
      El éxito de un desarrollo biotecnológico se mide a través de la obtención de productos y su transferencia al sector productivo. El desarrollo y la obtención de la variedad Tawa-INTA (Iannicelli et al., 2016) de incayuyo ...

    • Resumen de padres Angus 2020 

      Monti, Aldo; Guitou, Horacio; Baluk, Maria Ines; Ellinger, Andres; Sancho, Ana Maria; Moglie, Juan Jose; Trazar, Mariela Alejandra; Fernandez Alt, Mariano; Curuchet, Agustín R. (Asociación Argentina de Angus, 2020-07)
      La Asociación Argentina de Angus cumple este año su primer centenario y con gran orgullo presenta el Resumen de Padres Angus 2020, como resultado del acuerdo firmado en 1989 entre el INTA (Instituto Nacional de Tecnología ...

    • Genetic variation and heteroplasmy of Varroa destructor inferred from ND4 mtDNA sequences 

      Muntaabski, Irina; Russo, Romina Maria; Liendo, María Clara; Palacio, María Alejandra; Cladera, Jorge Luis; Lanzavecchia, Silvia Beatriz; Scannapieco, Alejandra Carla (Springer, 2020-02)
      Varroa destructor, a parasitic mite of the western honey bee, Apis mellifera L., is a serious threat to colonies and beekeeping worldwide. Population genetics studies of the mite have provided information on two mitochondrial ...

    • Infestation of fruit by conspecific and heterospecific females deters oviposition in two Tephritidae fruit fly species 

      Liendo, María Clara; Parreño, María Alejandra; Pietrek, Alejandro G.; Bouvet, Juan Pedro; Milla, Fabian Horacio; Vera, María Teresa; Cladera, Jorge Luis; Segura, Diego Fernando (Wiley, 2020-09)
      Tephritidae fruit fly larvae develop entirely in the host chosen by the females. To improve the fitness of their progeny, females would benefit from rejecting previously exploited hosts. Anastrepha fraterculus and Ceratitis ...

    • Synthetic multi-antibiotic resistant plasmids in plant-associated bacteria from agricultural soils 

      Brambilla, Silvina Maricel; Frare, Romina Alejandra; Stritzler, Margarita; Soto, Gabriela Cynthia; Berini, Carolina Andrea; Jozefkowicz, Cintia; Ayub, Nicolás Daniel (Elsevier, 2020-09)
      Objectives: Unlike higher organisms such as domestic animals and cultivated plants, which display a robust reproductive isolation and limited dispersal ability, microbes exhibit an extremely promiscuous gene flow and can ...

    • Wolbachia pipientis associated with tephritid fruit fly pests: from basic research to applications 

      Mateos, Mariana; Martinez Montoya, Humberto; Lanzavecchia, Silvia Beatriz; Conte, Claudia Alejandra; Guillén, Karina; Morán-Aceves, Brenda M.; Toledo, Jorge; Liedo, Pablo; Asimakis, Elias D.; Doudoumis, Vangelis; Kyritsis, Georgios A.; Papadopoulos, Nikos T.; Augustinos, Antonios A.; Segura, Diego Fernando; Tsiamis, George (Frontiers Media, 2020-06)
      Members of the true fruit flies (family Tephritidae) are among the most serious agricultural pests worldwide, whose control and management demands large and costly international efforts. The need for cost-effective and ...

    • pBAR–H3.2, a native-optimized binary vector to bypass transgene silencing in alfalfa 

      Pascuan, Cecilia Gabriela; Bottero, Ana Emilia; Kapros, Tamas; Ayub, Nicolás Daniel; Soto, Gabriela Cynthia (Springer, 2020-03)
      Alfalfa is the main forage worldwide due to its high biomass production, excellent nutritional qualities and adaptation to a wide range of environments (Singer et al. 2018). Besides, due to its ability to grow without ...

    • Alteraciones neuroinmunes inducidas por exposición a estrés prenatal. Participación de citoquinas y neurotrofinas. Influencia del sexo de la cría 

      Pascuan, Cecilia Gabriela (Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, 2015)
      En el presente trabajo estudiamos el efecto del estrés prenatal (EP) en la respuesta neuroinmune en animales adultos. Observamos que machos y hembras respondieron diferente ante el EP, tanto a nivel inmunológico como ...