- RIUMA Principal
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- Biología Celular, Genética y Fisiología - (BCGF)
- BCGF - Contribuciones a congresos científicos
- Listar BCGF - Contribuciones a congresos científicos por autor
Listar BCGF - Contribuciones a congresos científicos por autor "Rodríguez-Bejarano, Eduardo"
Mostrando ítems 1-20 de 42
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A plant virus causes symptoms through the deployment of a host-mimicking protein domain to attract the insect vector.
Gao, Man; Aguilar Parras, Emmanuel; Garnelo-Gómez, Borja; Medina-Puche, Laura; Fan, Pengfei; Ontiveros, Irene; Pan, Shaojun; Tan, Huang; Von Roepenack-Lahaye, Edda; Chen, Na; Wang, Xiao-Wei; Baulcombe, David C.; Rodríguez-Bejarano, Eduardo; Díaz-Pendón, Juan Antonio; Furutani, Masahiko; Morita, Miyo Terao; Lozano-Durán, Rosa[et al.] (2023)During compatible plant-virus interactions, viruses can interfere with the normal developmental program of their hosts, leading to the appearance of phenotypes that we usually identify as ‘’symptoms of infection’’ (leaf ... -
Análisis de la infección por geminivirus en plantas con la maquinaria de metilación del DNA alterada.
Piedra-Aguilera, Álvaro; Rodríguez-Negrete, Edgar; Rodríguez-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, ... -
Análisis del solapamiento funcional entre la respuesta de la planta frente a efectores secretados por Pseudomonas syringae y el silenciamiento génico
Zumaquero, Adela; López, Diego; Rodríguez, Edgar; Beuzón-López, Carmen del Rosario; Rodríguez-Bejarano, Eduardo (2014-11-07)Las plantas están continuamente sometidas a infecciones por diferentes patógenos. Los patógenos bacterianos usan un complejo sistema de secreción para translocar proteínas efectoras al interior del huésped y suprimir así ... -
Caracterización de la hipotética proteína de defensa codificada por el gen At5G38850 en Arabidopsis thaliana
López-Márquez, Diego; Del Espino Pérez, Ángel; López-Pagán, Nieves; Ruiz-Albert, Francisco Javier; Rodríguez-Bejarano, Eduardo; Beuzón-López, Carmen del Rosario[et al.] (2019-02-01)La defensa PTI (Pattern triggered immunity) en plantas evita la infección por parte de un gran número de patógenos. P. syringae suprime la PTI mediante proteínas (efectores) introducidas en el interior de la célula vegetal ... -
Complex interaction among virus-plant-vector in the Tomato yellow leaf curl disease (TYLCD)
Geminiviruses constitute the largest plant family of DNA viruses that cause diseases in crops worldwide. Among them, Tomato yellow leaf curl disease (TYLCD) is one of the most devastating viral diseases affecting tomato ... -
Discerning the relationship between geminiviral infection and vesicle trafficking using virus induced gene silencing
Cana Quijada, José Francisco; Rodríguez-Bejarano, Eduardo; Rosas-Díaz, Tábata Victoria; Lozano-Durán, Rosa (2017-06-26)Tomato yellow leaf curl disease is one of the most important threats to tomato crops worldwide. One of its causal agents, Tomato yellow leaf curl Sardinian virus (TYLCSV) is a monopartite member of the genus Begomovirus ... -
Dissecting the relevance of vesicle trafficking for the movement of geminiviruses
Cana Quijada, José Francisco; Morales Martínez, Pablo; Rosas-Díaz, Tábata Victoria; Navarro, José Antonio; Pallás, Vicente; Lozano-Durán, Rosa; Castillo-Garriga, Araceli; Rodríguez-Bejarano, Eduardo[et al.] (2022-09)Tomato yellow leaf curl disease is one of the most important threats to tomato crops worldwide. One of its causal agents, Tomato yellow leaf curl Sardinian virus (TYLCSV), is a monopartite member of the genus Begomovirus ... -
Effector-mediated suppression of plant defense against biotrophs through activation of antagonistic defense against necrotrophs
López-Márquez, Diego; Zumaquero, Adela; Rodríguez-Negrete, Edgar; Rodríguez-Bejarano, Eduardo; Beuzón-López, 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 ... -
Geminiviral protein Rep interferes in PCNA sumoylation
Sabarit Penalosa, Blanca; Arroyo-Mateos, Manuel; Sánchez-Durán, Miguel A.; Rodríguez-Bejarano, Eduardo (2015-10-21)Rep is a multifunctional protein essential for replication of geminivirus that interferes with the sumoylation of a key protein in the DNA replication, PCNA (Proliferating Cell Nuclear Antigen). It is known that Rep is ... -
Geminivirus Rep Protein Interferes with the Plant DNA Methylation Machinery and Suppresses Transcriptional Gene Silencing
Rodríguez-Negrete, Edgar; Lozano-Durán, Rosa; Piedra-Aguilera, Álvaro; Cruzado, Lucia; Rodríguez-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 ... -
Geminivirus Rep Protein Interferes with the Plant DNA Methylation Machinery and Suppresses Transcriptional Gene Silencing
Rodríguez-Negrete, Edgar; Piedra-Aguilera, Álvaro; Lozano-Durán, Rosa; Cruzado, Lucia; Rodríguez-Bejarano, Eduardo; Castillo-Garriga, 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 replication protein decreases PCNA sumoylation at two acceptor sites
Luna, Ana P.; Sabarit Penalosa, Blanca; Arroyo-Mateos, Manuel; Maio, Francesca; Sánchez-Durán, Miguel A.; Rosas-Díaz, Tábata Victoria; Prins, Marcel; Ruiz-Albert, Francisco Javier; Burg, Harrold A. van den; Rodríguez-Bejarano, Eduardo[et al.] (2019-06-07)Geminiviruses are plant viruses with circular, single-stranded DNA (ssDNA) genomes that infect a broad range of plants causing substantial crop diseases worldwide. They replicate in nuclei of infected cells by using host ... -
Geminivirus replication protein impairs sumo conjugation of PCNA at two acceptor sites
Rodríguez-Bejarano, Eduardo; Sabarit Penalosa, Blanca; Arroto-Mateos, Manuel; Maio, Francesca; Sánchez-Durán, Miguel A.; Rosas-Díaz, Tábata Victoria; Uceta-Gamaza, Alejandro F.; Prins, Marcel; Ruiz-Albert, Francisco Javier; Luna, Ana P.; Van den Burg, Harrold[et al.] (2018-07-12)Geminiviruses are plant viruses with circular, single-stranded DNA (ssDNA) genomes that infect a broad range of plants causing substantial crop diseases worldwide. They replicate in nuclei of infected cells by using host ... -
Geminivirus replication protein impairs sumo conjugation of PCNA at two acceptor sites
Arroyo-Mateos, Manuel; Maio, Francesca; Sánchez-Durán, Miguel A.; Uceta-Gamaza, Alejandro F.; Prins, Marcel; Luna, Ana P.; Sabarit Penalosa, Blanca; Rosas-Díaz, Tábata Victoria; Ruiz-Albert, Francisco Javier; Van den Burg, Harrold; Rodríguez-Bejarano, Eduardo[et al.] (2018-10-29)Geminiviruses are plant viruses with circular, single-stranded DNA (ssDNA) genomes that infect a broad range of plants causing substantial crop diseases worldwide. They replicate in nuclei of infected cells by using host ... -
Global analysis of the geminivirus tomato yellow leaf curl virus (TYLCV) genome expression and DNA methylation during infection in tomato plants
Piedra-Aguilera, Álvaro; Jiao, Chen; Romero-Rodríguez, Beatriz; Esteve-Codina, Anna; Villanueva-Montiel, Francisco; Diaz-Pendón, Juan Antonio; Fei, Zhangjun; Pérez-Luna, Ana Isabel; Rodríguez-Bejarano, Eduardo; Castillo-Garriga, Araceli[et al.] (2018-10-30)Geminiviruses are the plant largest family of DNA viruses that cause devastating diseases in crops worldwide. Upon the infection, viral genomes and transcripts are targeted by the plant gene silencing machinery, that ... -
Identification of virus determinants and mechanisms that regulate tomato leaf curl New Delhi host range
Fortes, Isabel M; Pérez-Rubio, Verónica; Pérez-Luna, Ana Isabel; Fernández Muñoz, Rafael; Rodríguez-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; Rodríguez-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; Rodríguez-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
Rodríguez-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 ...