• Novel Effector Protein EspY3 of Type III Secretion System from Enterohemorrhagic Escherichia coli Is Localized in Actin Pedestals 

      Larzabal, Mariano; Marques Da Silva, Wanderson; Riviere, Nahuel Agustín; Cataldi, Angel Adrian (MDPI AG, 2018)
      Enterohemorrhagic Escherichia coli (EHEC) and enteropathogenic Escherichia coli (EPEC) are attaching and effacing (A/E) pathogens, which translocate effector proteins to intestinal enterocytes through a type III secretion ...
    • On how to identify a seminal fluid protein : a response to Wigby et al. 

      Hurtado, Juan; Almeida, Francisca Cunha; Belliard, Silvina Ahnahi; Revale, Santiago; Hasson, Esteban (Wiley, 2022-08)
      The choice of criteria to delimit a group or class is a subjective matter, even though the reasoning, the objectives, and the criteria themselves should always be clearly stated. This paper is part of a discussion about ...
    • Prediction of aquaporin function by integrating evolutionary and functional analyses 

      Perez Di Giorgio, Juliana Andrea; Soto, Gabriela Cinthia; Alleva, Karina Edith; Jozefkowicz, Cintia; Amodeo, Gabriela; Muschietti, Jorge Prometeo; Ayub, Nicolás Daniel (Springer, 2014-02)
      Aquaporins (AQPs) are a family of channel proteins, which transport water and/or small solutes across cell membranes. AQPs are present in Bacteria, Eukarya, and Archaea. The classical AQP evolution paradigm explains the ...
    • Proteínas totales y perfiles SDS-PAGE de suelos agrícolas bajo fertilización mineral 

      Verdenelli, Romina Aylen; Mascanfroni, Gisela Daniela; Dominchin, Maria Florencia; Barbero, Florencia Magali; Vargas Gil, Silvina; Meriles, Jose Manuel (Facultad de Ciencias Exactas Físicas y Naturales, Universidad Nacional de Córdoba, 2019-03)
      Los microorganismos son fundamentales para el mantenimiento de las funciones de suelos naturales y agrícolas. La identificación de proteínas del suelo podría proporcionar una valiosa información sobre las capacidades ...
    • ¿Qué relación existe entre los subproductos de la industria del bioetanol y la calidad de carne bovina? 

      Merayo, Manuela; Grigioni, Gabriela Maria (Red Alimentaria, 2019-11)
      Estudios realizados por el INTA-ITA, en la provincia de Córdoba, demuestran que la inclusión de los granos de destilería aportó un mayor contenido de proteínas y grasas en las dietas de los bovinos. No se observaron ...
    • Rapid and cost-effective process based on insect larvae for scale-up production of SARS-COV-2 spike protein for serological COVID-19 testing 

      Smith, Ignacio; Mc Callum, Gregorio Juan; Sabljic, Adriana Victoria; Marfia, Juan Ignacio; Bombicino, Silvina Sonia; Trabucchi, Aldana; Iacono, Ruben Francisco; Birenbaum, Joaquín Manuel; Vazquez, Susana Claudia; Minoia, Juan Mauricio; Cascone, Osvaldo; Lopez, Maria Gabriela; Taboga, Oscar Alberto; Targovnik, Alexandra Marisa; Wolman, Federico Javier; Fingermann, Matías; Alonso, Leonardo Gabriel; Valdez, Silvina Noemí; Miranda, María Victoria (Wiley, 2021-10)
      Serology testing for COVID-19 is important in evaluating active immune response against SARS-CoV-2, studying the antibody kinetics, and monitoring reinfections with genetic variants and new virus strains, in particular, ...
    • Research gaps and new insights in the evolution of Drosophila seminal fluid proteins 

      Hurtado, Juan; Almeida, Francisca Cunha; Belliard, Silvina Ahnahi; Revale, Santiago; Hasson, Esteban (Wiley, 2021-11)
      While the striking effects of seminal fluid proteins (SFPs) on females are fairly conserved among Diptera, most SFPs lack detectable homologues among the SFP repertoires of phylogenetically distant species. How such a ...
    • Storage lipids and proteins of Euterpe edulis seeds 

      Panza, Victor; Pighin, Darío Gabriel; Láinez, Verónica; Pollero, Ricardo José; Maldonado, Sara (Sociedad Latinoamericana de Microscopía Electrónica y Centro Regional de Investigaciones Científicas y Tecnológicas (Mendoza, Argentina), 2009)
      Comparative studies on fatty acid and protein composition of the endosperm and embryo of palmito (Euterpe edulis Martius) were conducted using gas-liquid chromatography and sodium dodecyl sulfate– polyacrylamide gel ...
    • Study of the in vivo role of Mce2R, the transcriptional regulator of mce2 operon in Mycobacterium tuberculosis 

      Forrellad, Marina Andrea; Bianco, María Veronica; Blanco, Federico Carlos; Nuñez, Javier; Klepp, Laura Ines; Vazquez, Cristina Lourdes; Santangelo, María De La Paz; Rocha, Rosana Valeria; Soria, Marcelo; Golby, Paul; Gutierrez, Maximiliano Gabriel; Bigi, Fabiana (BMC, 2013-09)
      Background: Tuberculosis is one of the leading causes of mortality throughout the world. Mycobacterium tuberculosis, the agent of human tuberculosis, has developed strategies involving proteins and other compounds called ...
    • Systems biology analysis of temporal in vivo Brucella melitensis and bovine transcriptomes predicts host : pathogen protein–protein interactions 

      Rossetti, Carlos Alberto; Drake, Kenneth L.; Lawhon, Sara D.; Nunes, Jairo S.; Gull, Tamara; Khare, Sangeeta; Adams, Leslie G. (2017-07)
      To date, fewer than 200 gene-products have been identified as Brucella virulence factors, and most were characterized individually without considering how they are temporally and coordinately expressed or secreted during ...
    • The P0 protein encoded by cotton leafroll dwarf virus (CLRDV) inhibits local but not systemic RNA silencing 

      Delfosse, Veronica Cecilia; Agrofoglio, Yamila Carla; Casse, Maria Florencia; Bonacic Kresic, Iván; Hopp, Horacio Esteban; Ziegler-Graff, Véronique; Distefano, Ana Julia (2014-02)
      Plants employ RNA silencing as a natural defense mechanism against viruses. As a counter-defense, viruses encode silencing suppressor proteins (SSPs) that suppress RNA silencing. Most, but not all, the P0 proteins encoded ...
    • What Do We Know about Surface Proteins of Chicken Parasites Eimeria? 

      Britez, Jesica Daiana; Rodriguez, Anabel Elisa; Di Ciaccio, Lucia Soledad; Marugán-Hernandez, Virginia; Tomazic, Mariela Luján (MDPI, 2023-05)
      Poultry is the first source of animal protein for human consumption. In a changing world, this sector is facing new challenges, such as a projected increase in demand, higher standards of food quality and safety, and ...