Listar por autor "Rodríguez-Negrete, Edgar"
Mostrando ítems 1-7 de 7
-
Análisis de la infección por geminivirus en plantas con la maquinaria de metilación del DNA alterada.
Piedra-Aguilera, Alvaro; Rodríguez-Negrete, Edgar; Rodriguez-Bejarano, Eduardo
; Castillo-Garriga, Araceli (2015-10-26)
Los geminivirus son virus de plantas pertenecientes a la familia Geminiviridae. Poseen un genoma compuesto por una o dos moléculas de DNA circular de cadena simple y una cápside compuesta de 2 partes icosaédricas gemelas, ... -
Effector-mediated suppression of plant defense against biotrophs through activation of antagonistic defense against necrotrophs
López-Márquez, Diego; Zumaquero, Adela; Rodríguez-Negrete, Edgar; Rodriguez-Bejarano, Eduardo; Beuzon-Lopez, Carmen del Rosario (2015-12-15)
Plant hormones are small molecules involved in the regulation of plant growth, development, reproduction and stress responses. Salicylic acid (SA) and jasmonates (JA) are essential for the activation of defence responses ... -
Geminivirus Rep Protein Interferes with the Plant DNA Methylation Machinery and Suppresses Transcriptional Gene Silencing
Rodríguez-Negrete, Edgar; Piedra-Aguilera, Alvaro; Lozano-Durán, Rosa; Cruzado, Lucia; Rodriguez-Bejarano, Eduardo; G. Castillo, Araceli[et al.] (2015-10-20)
Viruses are masters at circumventing host defenses and manipulating the cellular environment for their own benefit. The replication of the largest known family of single-stranded DNA viruses, Geminiviridae, is impaired by ... -
Geminivirus Rep Protein Interferes with the Plant DNA Methylation Machinery and Suppresses Transcriptional Gene Silencing
Rodríguez-Negrete, Edgar; Lozano-Durán, Rosa; Piedra-Aguilera, Alvaro; Cruzado, Lucia; Rodriguez-Bejarano, Eduardo; Castillo-Garriga, Araceli[et al.] (2015-07-06)
The apparent simplicity of viruses hides the complexity of their interactions with their hosts. Viruses are masters at circumventing host defenses and manipulating the cellular environment for their own benefit. The ... -
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). ... -
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 ...