Listar por autor "Rodriguez-Bejarano, Eduardo"
Mostrando ítems 21-40 de 49
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Identification of virus determinants and mechanisms that regulate tomato leaf curl New Delhi host range
Fortes, Isabel M; Pérez-Rubio, Verónica; Perez-Luna, Ana Isabel
; Fernández Muñoz, Rafael; Rodriguez-Bejarano, Eduardo; Moriones, Enrique; Castillo-Garriga, Araceli[et al.] (2022-01)
Tomato leaf curl New Delhi virus (ToLCNDV) is a whitefly-transmitted bipartite begomovirus (genus Begomovirus, family Geminiviridae), whose genome contain two single-stranded DNA molecules (DNA-A and DNA-B). This virus ... -
Identifying the function of vesicle trafficking in geminiviral infection using virus induced gene silencing
Cana Quijada, José Francisco; Rosas-Díaz, Tábata Victoria; Lozano Durán, Rosa; Rodriguez-Bejarano, Eduardo (2015-10-21)
Tomato yellow leaf curl Sardinian virus (TYLCSV) is one of the causal agent of the tomato yel-low leaf curl disease, one of the most important threats to tomato crops worldwide. TYLCSV is a monopartite member of the genus ... -
Importance of the temperature in the interaction plant-geminivirus
Introduction. Geminivirusare plant viruses that have circular single-stranded DNA (ssDNA) genome encapsidated in twinned quasi-icosahedral (geminate) virionsand are a serious threat to diverse economically important crops ... -
Importance of vesicle trafficking in the establichsment of a geminiviral infection
Cana Quijada, José Francisco; Rodriguez-Bejarano, Eduardo; Rosas-Díaz, Tábata Victoria; Lozano-Durán, Rosa (2017)
Importance of vesicle trafficking in the establishment of a geminiviral infection P. CANA-QUIJADA1, T. ROSAS-DÍAZ2, LOZANO-DURÁN R. 2 AND E.R. BEJARANO1 1Dpto. Biología Celular, Genética y Fisiología. Área de Genética ... -
Interaction of geminiviruses with the ubiquitination pathway
Rodriguez-Bejarano, Eduardo (2013-12-10)
Geminiviruses rely heavily on the host cellular machinery and interact with a wide range of plant proteins and processes during infection. They change host gene expression patterns, inhibit cell death pathways, and interfere ... -
Intregrated transcriptome, methylome and smallRNA profile analysis of a geminivirus infection
Piedra-Aguilera, Alvaro; Jiao, Chen; Esteve-Codina, Anna; Abad, Marc; P. Luna, Ana; Villanueva-Montiel, Francisco; Diaz-Pendón, Juan Antonio; Fei, Zhangjun; Rodriguez-Bejarano, Eduardo; Castillo-Garriga, Araceli[et al.] (2018-01-08)
Geminiviruses constitute the largest family of plant-infecting viruses with small, single- stranded DNA genomes that replicate through double-stranded DNA intermediates. Because of their limited coding capacity, geminiviruses ... -
miRNA/phasiRNA mediated regulation of plant defense response against P. syringae
López-Márquez, Diego; Del Espino Pérez, Ángel; López-Pagán, Nieves; Rodríguez-Negrete, Edgar A.; Zumaquero, Adela; Ruiz-Albert, Francisco Javier; Rubio-Somoza, Ignacio; Rodriguez-Bejarano, Eduardo[et al.] (2018-09-10)
Gene silencing is a mechanism of regulation of gene expression where the small RNAs (sRNAs) are key components for giving specificity to the system. In plants, two main types of noncoding small RNA molecules have been ... -
Molecular characterization of MicroRNA-silenced TNL-1 (MIST1) and its role in plant defense
Del Espino Pérez, Ángel; López-Márquez, Diego; López-Pagán, Nieves; Rodriguez-Bejarano, Eduardo; Ruiz-Albert, Francisco Javier; Beuzon-Lopez, Carmen del Rosario[et al.] (2022)
miRNAs are sequence-dependent negative regulators of gene expression involved in many relevant plant processes, including immunity. Activation of defence genes can negatively impact plant fitness, and thus needs to be ... -
NAHG increases transient transformation of arabidopsis leaves by agrobacterium
Cana Quijada, José Francisco; Rosas-Díaz, Tábata Victoria; Amorim-Silva, Vitor; Botella-Mesa, Miguel Angel; Lozano-Durán, Rosa; Rodriguez-Bejarano, Eduardo[et al.] (2018-07-11)
Agrobacterium tumefaciens-mediated transient transformation has demonstrated to be an invaluable tool in plant molecular biology studies. However, low efficiency and inconsistency of this method in Arabidopsis has forced ... -
PAMP-triggered immunity against Pseudomonas syringae involves microRNA-mediated regulation of several uncharacterized R genes
López-Márquez, Diego; Rodríguez-Negrete, Edgar; López-Pagán, Nieves; Zumaquero, Adela; Rodriguez-Bejarano, Eduardo; Beuzon-Lopez, Carmen del Rosario[et al.] (2016-06-27)
Two main types of noncoding small RNA molecules have been found in plants: microRNAs (miRNAs) and small interfering RNAs (siRNAs). They differ in their biogenesis and mode of action, but share similar sizes (20-24 nt). ... -
PAMP-Triggered immunity against Pseudomonas syringae involves microRNA-mediated regulation of several uncharacterized R genes
López-Márquez, Diego; Rodríguez-Negrete, Edgar; López-Pagán, Nieves; Zumaquero, Adela; Rodriguez-Bejarano, Eduardo; Beuzon-Lopez, Carmen del Rosario[et al.] (2016-10-10)
Two main types of noncoding small RNA molecules have been found in plants: microRNAs (miRNAs) and small interfering RNAs (siRNAs). They differ in their biogenesis and mode of action, but share similar sizes (20-24 nt). ... -
Papel del silenciamiento genético en la regulación de genes R durante la interacción con Pseudomonas syringae
López-Márquez, Diego; Rodríguez-Negrete, Edgar A.; López-Pagán, Nieves; Zumaquero, Adela; Rodriguez-Bejarano, Eduardo; Beuzon-Lopez, Carmen del Rosario[et al.] (2016-10-11)
El silenciamiento génico es un mecanismo de regulación de la expresión génica mediado por pequeños RNAs. En plantas, los precursores de estos pequeños RNAs, son procesados por proteinas Dicer-Like (RNAse III). Existen dos ... -
La proteína Rep/AL1 de geminivirus altera la sumoilación de PCNA
Sabarit, Blanca; Arroyo-Mateos, Manuel; Sánchez-Durán, Miguel A.; Rodriguez-Bejarano, Eduardo (2015-10-21)
Los geminivirus, llamados así por la forma icosaédrica de su cápside, son una familia de virus patógenos de plantas que causan algunas de las enfermedades con mayor impacto económico a nivel mundial. Estos pequeños virus ... -
R gene regulation mediated by miRNA/phasiRNA during plant defense response against P. syringae
López-Márquez, Diego; Del Espino Pérez, Ángel; López-Pagán, Nieves; Rodríguez-Negrete, Edgar A.; Ruiz-Albert, Francisco Javier; Rubio-Somoza, Ignacio; Rodriguez-Bejarano, Eduardo; Beuzon-Lopez, Carmen del Rosario[et al.] (2019-07-26)
In plants, two main types of noncoding small RNA molecules have been found: microRNAs (miRNAs) and small interfering RNAs (siRNAs), differing these in their biogenesis and mode of action, but sharing similar sizes (20-24 ... -
Regulación de genes de resistencia de la familia TIR-NBS-LRR mediada por miRNA/phasiRNA durante la interacción con P. syringae
Rodríguez-Negrete, Edgar A.; Zumaquero, Adela; Ruiz-Albert, Francisco Javier; Rubio-Somoza, Ignacio; Rodriguez-Bejarano, Eduardo; Beuzon-Lopez, Carmen del Rosario; López-Márquez, Diego; López-Pagán, Nieves; Del Espino Pérez, Ángel[et al.] (2018-10-24)
Durante un estrés biótico, las plantas modulan la expresión de una batería de genes involucrados en la respuesta de defensa, proceso donde recientemente se ha determinado el papel esencial que desempeña el silenciamiento ... -
Small RNAs and plant defense: from functional characterisation to tool development
(UMA Editorial, 2021-01-16)Las plantas codifican para una batería de receptores intracelulares conocidos como genes de Resistencia o NLRs (nucleotide-binding leucine-rich repeat receptors), que reconocen a proteínas efectoras y disparan una respuesta ... -
Study of the functional domains of the PTGS suppressor V2 from geminivirus Beet curly top virus (BCTV)
Luna, Ana P.; Rodríguez Negrete, Edgar A.; Morilla, Gabriel; Castillo-Garriga, Araceli; Rodriguez-Bejarano, Eduardo (2019-07-25)
Geminiviruses constitute a group of plant viruses that infect vegetable crops all over the world. Among the Geminiviridae family, the genera Mastrevirus, Begomovirus and Curtovirus are the most abundant. Suppression of ... -
Study of the functional domains of V2 from Beet curly top virus (BCTV)
Luna, Ana P.; Rodríguez-Negrete, Edgar A.; Morilla, Gabriel; Castillo-Garriga, Araceli; Rodriguez-Bejarano, Eduardo (2018-10-29)
Geminiviruses constitute a group of plant viruses that infect vegetable crops all over the world. Among the Geminiviridae family, the genera Mastrevirus, Begomovirus and Curtovirus are the most abundant. Suppression of ... -
Study of the PTGS suppressor activity of V2 protein from geminivirus Beet curly top virus
Perez-Luna, Ana Isabel; Rodríguez-Negrete, Edgar; Castillo, D.; Morilla, Gabriel; Wang, Liping; Lozano-Durán, Rosa; Rodriguez-Bejarano, Eduardo[et al.] (2017-06-26)
Suppression of gene silencing is a key mechanism for the success of viral infection in plants. DNA viruses from the Geminiviridae family encode several proteins that suppress post- and transcriptional gene silencing ... -
Synergism analysis between the pathogen infection and abiotic stresses
Rodriguez-Bejarano, Eduardo (2013-12-10)
Genetic and biochemical dissection of signaling pathways regulating plant pathogen defense has revealed in the last years remarkable similarities to the response to some abiotic streses. However very little is known about ...