Browsing FCM - Artículos Científicos 2018 by Language "eng"

Now showing items 1-18 of 18

    • cDNA isolation and expression of nicotinamide adenine dinucleotide phosphate-dependent cytochrome P450 reductase gene in the Chagas disease vector Triatoma infestans 

      Grosso, Carla Gisela; Stroppa, María Mercedes; García, Beatríz Alicia; Varela, Gonzalo Matías (American Society of Tropial Medicine and Hygiene, 2018)
      Pyrethroid resistance has been detected in Triatoma infestans (Hemiptera: Reduviidae), which was atributed to target site insensitivity and increased oxidative metabolism of the insecticide by cytochrome P450s. NADPH ...

    • Clock gene period in the Chagas disease vector Triatoma infestans (Hemiptera: Reduviidae) 

      Stroppa, María Mercedes; Giménez, Ignacio; García, Beatriz A. (American Society of Tropical Medicine and Hygiene, 2018)
      To contribute to a better understanding of the molecular bases of the circadian biological rhythms in Chagas disease vectors, in this work we identified functional domains in the sequences of the clock protein PERIOD in ...

    • Detection and molecular characterization of Chlamydia psittaci and Chlamydia abortus in psittacine pet birds in Buenos Aires province, Argentina 

      Origlia, Javier A.; Cadario, María E.; Frutos, María Celia; López, Norberto F.; Corva, Santiago; Unzaga, María Florencia; Piscopo, Miguel Víctor; Petruccelli, Miguel Ángel; Cuffini, Cecilia Gabriela (2018)
      In order to determine the presence and genetic diversity of Chlamydia spp. in thenorth-eastern area of Buenos Aires province, Argentina, conjunctival, oropharyngeal, cloacalswab and tissues were collected from a total of ...

    • Effects of dietary omega-3 PUFAs on growth and development: Somatic, neurobiological and reproductive functions in a murine model 

      Bianconi, Santiago; Santillán, María Emilia; Solís, María del Rosario; Martini, Ana Carolina; Ponzio, Marina Flavia; Vicenti, Laura María; Carlini, Valeria Paola; Stutz, Graciela; Schiöth, Helgi B. (2018)
      Omega-3 polyunsaturated fatty acids (ω-3 PUFAs) are relevant to fetal and infant growth and development. Objective: to assess whether long-term exposure to dietary ω-3 PUFA imbalance alters pre- and/or postnatal pups' ...

    • Enteric viruses in surface waters from Argentina: molecular and viable-virus detection 

      Masachessi, Gisela; Pisano, María Belén; Prez, Verónica Emilse; Martínez, Laura C.; Michelena, J. F; Martínez Wassaf, Maribel Graciela; Giordano, Miguel Oscar; Isa, María Beatriz; Paván, Jorge Victor; Welter, Adriana; Re, Viviana; Nates, Silvia Viviana (2018)
      Water resources contaminated with wastewater are an important source for the dissemination of enteric viruses with an impact on the health of the population. The aim of the study was to assess the viral contamination of ...

    • High concentrations of sodium chloride improve microbicidal activity of ibuprofen against common cystic fibrosis pathogens 

      Muñoz, Adrián; Alasino, Roxana; Garro, Ariel; Heredia, Valeria; García, Néstor; Cremonezzi, David; Beltramo, Dante (Multidisciplinary Digital Publishing Institute, 2018)
      Ibuprofen (IBU-H), a widely used anti-inflammatory, also shows a marked antimicrobial effect against several bacterial species, including those involved in cystic fibrosis such as Pseudomona aeruginosa, methicillin resistant ...

    • Inefficient N2-like neutrophils are promoted by androgens during infection 

      Peinetti, Nahuel; Leimgruber, Carolina; Menezes, Gustavo B.; Maldonado, Cristina Alicia; Quintar, Amado Alfredo; Scalerandi, María Victoria; Cuello Rubio, Mariana Micaela; Nicola, Juan Pablo (2018)
      Neutrophils are major effectors of acute inflammation against infection and tissue damage, with ability to adapt their phenotype according to the microenvironment. Although sex hormones regulate adaptive immune cells, which ...

    • Inhibitory receptor expression on T cells as marker of disease activity and target to regulate effector cellular responses in Rheumatoid Arthritis 

      Onofrio, Luisina I.; Zacca, Estefania R.; Ferrero, Paola; Acosta, Cristina; Mussano, Eduardo; Onetti, Laura; Cadile, Isaac; Gazzoni, M. Victoria; Jurado, Raúl; Tosello Boari, Jimena; Ramello, Maria C.; Montes, Carolina L.; Gruppi, Adriana; Acosta Rodríguez, Eva V. (2018)
      Objective: Inhibitory receptors are essential for the regulation of effector immune responses and may play critical roles in autoimmune diseases. We evaluated whether inhibitory receptor expression on T cells from patients ...

    • Long-term relationship between tobacco use and weight loss after sleeve gastrectomy 

      Signorini, Franco José; Polero, Virginia; Viscido, Germán; Navarro, Luciano; Obeide, Lucio; Moser, Federico (2018)
      BACKGROUND: Smoking cessation had been typically associated with weight gain. We have reported that there is no relationship between tobacco use and weight loss after bariatric surgery in the short term. The objective of ...

    • Neuronal degeneration in mice induced by an epidemic strain of Saint Louis Encephalitis virus isolated in Argentina 

      Rivarola, María Elisa; de Olmos, Soledad; Albrieu Llinás, Guillermo; Tauro, Laura Beatríz; Gorosito-Serran, Melisa; Konigheim, Brenda; Gruppi, Adriana; Contigiani, Marta (2018)
      Saint Louis encephalitis virus (SLEV) is a neglected flavivirus that causes severe neurological disorders. The epidemic strain of SLEV, CbaAr-4005, isolated during an outbreak in Córdoba city (Argentina), causes meningitis ...

    • NLRP3 inflammasome and caspase-1/11 pathway orchestrate different outcomes in the host protection against trypanosoma cruzi acute infection 

      Paroli, Augusto Fabián; Díaz Luján, Cintia María; González, Patricia V.; Onofrio, Luisina Inés; Arocena, Alfredo Raúl; Cano, Roxana Carolina; Carrera Silva, Eugenio Antonio; Gea, Susana (2018)
      Infection with protozoan parasite Trypanosoma cruzi results in activation of nucleotide-binding domain and leucine-rich repeat containing receptors (NLRs). NLR activation leads to inflammasome formation, the activation of ...

    • Oxidative stress and mitochondrial adaptive shift during pituitary tumoral growth 

      Sabatino, María Eugenia; Grondona, Ezequiel; Sosa, Liliana del Valle; Mongi Bragato, Bethania del Carmen; Carreño, Lucía; Juárez, Andrea Virginia; Pérez, Pablo Anibal; Petiti, Juan Pablo; Gutiérrez, Silvina; Torres, Alicia Inés; Remor, Aline; Paula Martins, Roberta de; De Paul, Ana Lucía; Latini, Alexandra; Da Silva, Rodrigo A.; Bortoli, Lucila de (2018)
      The cellular transformation of normal functional cells to neoplastic ones implies alterations in the cellular metabolism and mitochondrial function in order to provide the bioenergetics and growth requirements for tumour ...

    • Prevalence of oral human papillomavirus (HPV) in the adult population of Córdoba, Argentina 

      Criscuolo, María Inés; Belardinelli, Paola Alejandra; Morelatto, Rosana Andrea; Mosmann, Jessica Paola; Venezuela, Fernando; López de Blanc, Silvia; Kiguen, Ximena; Cuffini, Cecilia Gabriela (2018)
      Objective:To determine the prevalence of oral human papillomavirus (HPV) in the population of Córdoba, Argentina and its association with other risk factors.Methods:A sample of 401 volunteers over 18 years, representative ...

    • Reproductive performance of male mice after hypothalamic ghrelin administration 

      Poretti, María Belén; Frautschi, Camila; Luque, Eugenia Mercedes; Bianconi, Santiago; Martini, Ana Carolina; Stutz, Graciela; Vincenti, Laura María; Santillán, María Emilia; Ponzio, Marina Flavia; Schiöth, Helgi; Fiol De Cuneo, Marta Haydee; Bianconi, Santiago; Carlini, Valeria Paola (2018)
      It has been demonstrated that food intake and reproductive physiology are both simultaneously modulated to optimize reproductive success under fluctuating metabolic conditions. Ghrelin (GHRL) is an orexigenic peptide ...

    • Seroprevalence of Flavivirus in horses in Chaco, Argentina: Circulation during 2013-2014 

      Oria, Griselda Inés; Spinsanti, Lorena Ivana; Pirota, Verónica Laura; Stein, Mariana; Contigiani, Marta Silvia; Stechina, Ornela Sofía; Martínez, Florencia; Etchepare, Eduardo Gabriel (Sociedade Medicina Veterinaria Estado Rio de Janeiro, 2018)
      Flaviviruses are responsible for several emerging mosquito-borne diseases in Argentina and in the Americas.Some of these diseases are zoonoses and were detected in recent years: West Nile virus (WNV) and SaintLouis ...

    • The response of prostate smooth muscle cells to testosterone is determined by the subcellular distribution of the androgen receptor 

      Peinetti, Nahuel; Scalerandi, María Victoria; Cuello Rubio, Mariana Micaela; Leimgruber, Carolina; Nicola, Juan Pablo; Torres, Alicia Ines; Quintar, Amado Alfredo; Maldonado, Cristina Alicia (2018)
      Androgen signaling in prostate smooth muscle cells (pSMCs) is critical for the maintenance of prostate homeostasis, the alterations of which are a central aspect in the development of pathological conditions. Testosterone ...

    • The role of intragestational ghrelin on postnatal development and reproductive programming in mice 

      Figueroa, S.; Torres, Pedro Javier; Luque, Eugenia Mercedes; Ponzio, Marina Flavia; Cantarelli, Verónica Inés; Diez, Marcela; Vicenti, Laura María; Carlini, Valeria Paola; Martini, Ana Carolina (2018)
      The purpose of this study was to evaluate the intragestational role of ghrelin in offspring development and reproductive programming in a mouse model of ghrelin imbalance during pregnancy. Female mice were injected with ...

    • Trastuzumab inhibits pituitary tumor cell growth modulating the TGFB/SMAD2/3 pathway 

      Petiti, Juan Pablo; Sosa, Liliana del Valle; Picech, Florencia; Moyano Crespo, Gabriela Deisi; Arevalo Rojas, Jean Zeander; Pérez, Pablo Anibal; Guido, Carolina Beatríz; Leimgruber, Carolina; Sabatino, María Eugenia; García, Pedro; Bengió, Verónica; Papalini, Francisco Roque; Estario, Paula; Berhard, Celina; Villareal, Marcos; Gutiérrez, Silvina; De Paul, Ana Lucía; Mukdsi, Jorge Humberto; Torres, Alicia Inés (Society for Endocrinology, 2018)
      In pituitary adenomas, early recurrences and resistance to conventional pharmacotherapies are common, but the mechanisms involved are still not understood. The high expression of epidermal growth factor receptor 2 ...