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Listar Investigación por autor "Macho, Alberto P."
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Adaptative mechanisms of cellulose synthesis under stress conditions
Pagano Márquez, Raquel; Macho, Alberto P.; Castillo-Garriga, Araceli; Amorim-Silva, Vitor; Botella-Mesa, Miguel Ángel (2023-07-09)Cellulose is the main structural compound of the plant cell wall and the most abundant biopolymer on Earth (Bar‐On et al 2018). The essential role of cellulose in plant development and defence highlights the importance ... -
Deciphering the interaction between plants and the bacterial pathogen Ralstonia solanacearum
Macho, Alberto P. (2017-05-08)Deciphering the interaction between plants and the bacterial pathogen Ralstonia solanacearum Alberto P. Macho Shanghai Center for Plant Stress Biology, CAS Center for Excellence in Molecular Plant Sciences; Shanghai ... -
Dynamics of heterogeneous populations of Pseudomonas syringae within plant tissues reveal a diversity of interactions with potential evolutionary
Rufián, José S.; Macho, Alberto P.; Corry, David S; Mansfield, John W; Arnold, Dawn L; Beuzón-López, Carmen del Rosario[et al.] (2014-07-17)Bacterial populations have been traditionally assumed to be clonal, and as such, genetically and phenotipically identical. However, research carried out in the last few decades has proven this view naïve. Formation of ... -
Factores de Virulencia conservados en bacterias fitopatógenas alteran el metabolismo del azufre en plantas durante la interacción planta-patógeno
En los últimos años se ha progresado ampliamente en el conocimiento de la percepción de patógenos por parte de las plantas y su consecuente activación de señalización inmune. En este sentido, la utilización de efectores ... -
Identification of SYT1 interactors connects calcium signaling, endoplasmic reticulum bending, plasmodesmata and membrane contact sites.
Benítez de la Fuente, Francisco; Pérez-Sancho, Jessica; Huércano Rubens, Carolina; Amorim-Silva, Vitor; Macho, Alberto P.; Bayer, Emmanuelle M.; De Jaeger, Geert; Ruiz-López, Noemí; Botella-Mesa, Miguel Ángel[et al.] (2021)Synaptotagmin1 (SYT1) is an Arabidopsis thaliana protein essential for tolerance to several abiotic stresses (Schapire et al., 2008; Pérez-Sancho et al., 2015; Ruiz-Lopez et al., 2020). SYT1 forms endoplasmic reticulum-plasma ... -
Role pf TTLs proteins in cellulose biosynthesis
García-Moreno, Álvaro; Amorim-Silva, Vitor; Valpuesta-Fernández, Victoriano; Macho, Alberto P.; Jaillais, Yvon; Botella-Mesa, Miguel Ángel[et al.] (2018-07-18)Abiotic stress cause detrimental yield losses in crop species. Plants are sessile organisms, so the understanding of the plant cell wall, which is the most important component that constitute the plant biomass of crop ... -
Scaffold-mediated Assembly of the Brassinosteroid Signaling Components by TTL proteins
Amorim-Silva, Vitor; García-Moreno, Álvaro; Lakhssassi, Naoufal; Esteban del Valle, Alicia; Rosado Rey, Abel; Pérez-Sancho, Jessica; Li, Yansha; Castillo-Garriga, Araceli; Pérez-Rodríguez, Josefa; Valpuesta-Fernández, Victoriano; Zipfel, Cyril; Macho, Alberto P.; Botella-Mesa, Miguel Ángel[et al.] (2017-06-23)Brassinosteroids (BRs) is a group of steroidal hormones that play critical roles in multiple aspects of plant growth and development. BR stimulation at the PM receptors initiates a series of phosphorylation events enabling ... -
Supresión de la respuesta de defensa disparada por efectores de la familia Hopz de Pseudomonas syringae pertenecientes a la familia Hopz
Rufián, José S.; Lucía, Ainhoa; Martín, Carlos; Macho, Alberto P.; Zumaquero, Adela; Ruiz-Albert, Francisco Javier[et al.] (2014-11-07)El sistema de secreción tipo III permite a las bacterias fitopatógenas superar los sistemas de defensa de la planta mediante la translocación de efectores tipo III (T3E) al interior de la célula vegetal. Jones y Dangl en ... -
The bacterial effector HopZ1a acetylates MKK7 to suppress plant immunity
Rufián, José S.; Rueda-Blanco, Javier; López-Márquez, Diego; Macho, Alberto P.; Beuzón-López, Carmen del Rosario; Ruiz-Albert, Francisco Javier[et al.] (Wiley, 2021)The Pseudomonas syringae type III secretion system translocates effector proteins into the host cell cytosol to suppress plant basal immunity. Effector HopZ1a suppresses local and sys- temic immunity triggered by ... -
The transcriptional regulator JAZ8 interacts with the C2 protein from geminiviruses and limits the geminiviral infection in Arabidopsis
Rosas-Díaz, Tábata Victoria; Cana Quijada, José Francisco; Wu, Mengshi; Du, Hui; Fernández‐Barbero, Gemma; Macho, Alberto P.; Solano, Roberto; Castillo-Garriga, Araceli; Wang, Xiao-Wei; Lozano-Durán, Rosa; Rodríguez-Bejarano, Eduardo[et al.] (2023)Jasmonates (JAs) are phytohormones that finely regulate critical biological processes, including plant development and defense. JASMONATE ZIM-DOMAIN (JAZ) proteins are crucial transcriptional regulators that keep JA-responsive ... -
The transcriptional regulator JAZ8 interactswith the C2 protein from geminivirusesand limits the geminiviral infection in Arabidopsis
Rosas-Díaz, Tábata Victoria; Cana Quijada, José Francisco; Wu, Mengshi; Hui, Du; Fernández‐Barbero, Gemma; Macho, Alberto P.; Solano, Roberto; Castillo-Garriga, Araceli; Wang, Xiao-Wei; Lozano-Durán, Rosa; Rodríguez-Bejarano, Eduardo[et al.] (Wiley, 2023)Jasmonates (JAs) are phytohormones that finely regulate critical biological processes, including plant development and defense. JASMONATE ZIM-DOMAIN (JAZ) proteins are crucial transcriptional regulators that keep JA-responsive ... -
ttl mutants are impaired in cellulose biosynthesis under osmotic stress
García-Moreno, Álvaro; Amorim-Silva, Vitor; Castillo-Garriga, Araceli; Valpuesta-Fernández, Victoriano; Macho, Alberto P.; Jaillais, Yvon; Botella-Mesa, Miguel Ángel[et al.] (2018-07-18)As sessile organisms, plants require mechanisms to sense and respond to the challenging environment, that encompass both biotic and abiotic factors that results in differential development. In these conditions is essential ... -
Unraveling the mechanism of TTL genes in cellulose biosynthesis
García-Moreno, Álvaro; Amorim-Silva, Vitor; Castillo-Garriga, Araceli; Menna, Alexandra; Kesten, Christopher; Valpuesta-Fernández, Victoriano; Macho, Alberto P.; Jaillais, Yvon; Sánchez-Rodríguez, Clara; Botella-Mesa, Miguel Ángel[et al.] (2019-05-10)As sessile organisms, plants require mechanisms to sense and respond to the challenging environment, that encompass both biotic and abiotic factors that results in differential development. In these conditions is essential ...