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Articles in press

"Articles in press" son artículos aceptados y revisados pero que aún no han sido asignados a un volumen/número. Pueden ser citados usando el DOI - Saber más

Resistencia de plantas a patógenos: una revisión sobre los conceptos de resistencia vertical y horizontal
Óscar Burbano-Figueroa
10.1016/j.ram.2020.04.006

  • Este documento es una síntesis comprensiva de la resistencia de plantas a patógenos siguiendo el marco conceptual de resistencia vertical y horizontal desarrollado por Plank.

  • Contiene descripciones actualizadas de los mecanismos implicados en la resistencia de patógenos con base en la información molecular disponible.

  • Explica los conceptos de resistencia cuantitativa y de campo como una extensión de un mecanismo general de resistencia.

Open access
Disponible online el 2 de Julio de 2020
Removal of dyes by immobilization of Trametes versicolor in a solid-state micro-fermentation system
L.A. Diorio, D.M. Salvatierra Fréchou, L.N. Levin
10.1016/j.ram.2020.04.007

  • A two-phase bioreactor for dye decolorization by filamentous fungi is presented.

  • It allowed de-coupling of sterile growth and non-sterile decolorization.

  • First phase involved dye decolorization by immobilized fungal cultures.

  • Spherical plastic polyethylene mesh cartridges filled with wheat bran were used.

  • In the second phase extracellular ligninolytic extracts were applied.

Open access
Disponible online el 1 de Julio de 2020
Microscopic and PCR-based detection of microsporidia spores in human stool samples
Cristian Javier Mena, Andrés Barnes, Gonzalo Castro, Lorena Guasconi, Verónica Liliana Burstein, Ignacio Beccacece, Patricia Catalina Paulin, Joel Arneodo, Silvana Carnevale, Germán Astudillo, Laura Cervi, Martín Gustavo Theumer, Laura Silvina Chiapello
10.1016/j.ram.2020.04.005
Open access
Disponible online el 26 de Junio de 2020
Effect of fungicides commonly used for Fusarium head blight management on growth and fumonisin production by Fusarium proliferatum
Eugenia Cendoya, María Julia Nichea, María del Pilar Monge, Vanessa G.L. Zachetti, Stella Maris Chiacchiera, María Laura Ramirez
10.1016/j.ram.2019.12.005

  • All fungicides reduced F. proliferatum growth rates when compared to the control.

  • All fungicides reduced fumonisins production when they were used in high doses.

  • Fungicides effect in growth and FBs increased, as they concentration increased.

  • Except P, all fungicides used in sub-lethal doses enhanced FBs production.

  • P was the most effective fungicide: inhibited growth and FBs in most conditions.

Open access
Disponible online el 25 de Junio de 2020
Cladosporium species causing “Cladosporium rot” on “Bosc” pear fruit in Argentina
Temperini Carolina Virginia, Alonso Javier Néstor, Colodner Adrián Dario, Pose Graciela Noemí
10.1016/j.ram.2019.11.006

  • Cladosporium rot on Bosc pears has been reported in the valleys of Río Negro and Neuquén.

  • Cladosporium macrocarpum, C. subtilissimum and C. floccosum were the species involved.

  • This is the first report of identified Cladosporium species as involved in this pathology.

Open access
Disponible online el 19 de Junio de 2020
Virulence genes of Escherichia coli in diarrheic and healthy calves
Ana Umpiérrez, Déborah Ernst, Magalí Fernández, Martín Oliver, María L. Casaux, Rubén D. Caffarena, Carlos Schild, Federico Giannitti, Martín Fraga, Pablo Zunino
10.1016/j.ram.2020.04.004
Open access
Disponible online el 17 de Junio de 2020
Statistical approach to Trichinella infection in horses handled by rural slaughterhouses across five distinctive socioeconomic regions in Mexico
David Solís-Hernández, Karla-Lorena Saucedo-Gutiérrez, Antonio Meza-Lucas, Fabián-Ricardo Gómez-de-Anda, Miriam-Susana Medina-Lerena, Ricardo García-Rodea, María-Teresa Corona-Souza, Miguel-Ángel Pérez-Ramírez, Vicente Vega-Sánchez, Jorge-Luis de-la-Rosa-Arana
10.1016/j.ram.2020.04.001
Open access
Disponible online el 3 de Junio de 2020
Nematicidal effect of an Argentine strain of Photorhabdus laumondi laumondi (Enterobacteriaceae) on the free-living nematode Panagrellus redivivus (Rhabditidae: Panagrolaimidae)
Augusto Salas, María Fernanda Achinelly, Diego Herman Sauka
10.1016/j.ram.2020.04.002
Open access
Disponible online el 1 de Junio de 2020
Dynamics of neutralizing antibodies against Bovine respiratory syncytial virus in a dairy herd from Santa Fe Province, Argentina
Alejandra Ferella, María Sol Perez Aguirreburualde, Ayelen Sammarruco, Viviana Parreño, María José Dus Santos, Marina Mozgovoj
10.1016/j.ram.2020.04.003
Open access
Disponible online el 31 de Mayo de 2020
Incorporation of the rapid HIV test in a sexually-transmitted disease clinic in Buenos Aires: Dramatic increase in the frequency of HIV diagnosis
Nicolas Morando, María Lucía Gallo Vaulet, Asunta Melgar, Marcelo Rodríguez Fermepin, Ricardo Casco, María de los Ángeles Pando
10.1016/j.ram.2019.12.004

  • The use of the RHT significantly increased the frequency of HIV diagnosis.

  • Approximately one of three individuals had never tested for HIV previously.

  • No access to medical care and irregular condom use associated with no HIV testing.

  • Tendency toward a higher HIV prevalence in patients with no prior HIV testing.

  • Use of RHT slightly incremented the receipt of confirmatory results.

Open access
Disponible online el 7 de Abril de 2020
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