Listar BCGF - Contribuciones a congresos científicos por título
Mostrando ítems 219-238 de 265
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Setting out zebrafish (Danio rerio) as a model to study nervous necrosis virus-host interaction.
Moreno-García, Patricia; Álvarez-Torres, Daniel; Frétaud, Maxence; Mehraz, Manon; Langevin, Christelle; Béjar-Alvarado, Julia
; Alonso-Sánchez, María del Carmen[et al.] (2023)
Viral nervous necrosis is responsible for important economic losses in aquaculture facilities. The causative agent is the nervous necrosis virus (NNV). Four NNV species have been described, although only RGNNV and SJNNV ... -
Sexual differences in hippocampal microglia of adult mice subjected to maternal separation stress.
Muñoz-Martín, José; Infantes-López, M. Inmaculada; Chaves-Peña, Patricia; Nieto-Quero, Andrea; Zambrana-Infantes, Emma; Pedraza-Benítez, María del Carmen; Pérez-Martín, Margarita[et al.] (IBRO Congress 2023, 2023)
Introduction: It is well known that early life adversities could a"ect brain development and increase the vulnerability to stress-related disorders later in adulthood. Nevertheless, the neurobiological mechanisms underlying ... -
El sistema de dos componentes GacS/GacA regula la expresión de factores de virulencia y patogenicidad en Pseudomonas savastanoi pv. savastanoi NCPPB3335.
Martínez-Gil, Marta; Lavado-Benito, Carla; Murillo, Jesús; Ramos-Rodríguez, Cayo Juan; Rodríguez-Moreno, Luis Gabriel (2022)
GacS/GacA es uno de los principales sistemas de regulación global en bacterias gramnegativas. Trabajos previos realizados con bacterias patógenas de plantas herbáceas han descrito cómo el sistema GacS/GacA interviene ... -
Skeletal diseases caused by mutations in PTH1R show aberrant differentiation of skeletal progenitors due to dysregulation of DEPTOR
(2022)Alterations in the balance between skeletogenesis and adipogenesis is a pathogenic feature in multiple skeletal disorders. Clinically, enhanced bone marrow adiposity in bones impairs mobility and increases fracture risk, ... -
Social defeat stress induces microglial alterations and impaired cell survival in the hypothalamus according to behavioral phenotype
Infantes-López, M. Inmaculada; Zambrana-Infantes, Emma; Chaves-Peña, Patricia; Nieto-Quero, Andrea; Muñoz-Martín, José; Pedraza-Benítez, María del Carmen; Pérez-Martín, Margarita[et al.] (2022-07)
Stress is the main environmental cause for depression, known to cause brain immune alterations. As major brain immune cells, microglia undergo transcriptional and, consequently, morphological changes that result in ... -
Study of the functional domains of the PTGS suppressor V2 from geminivirus Beet curly top virus (BCTV)
Luna, Ana P.; Rodríguez-Negrete, Edgar; Morilla, Gabriel; Castillo-Garriga, Araceli; Rodríguez-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; Morilla, Gabriel; Castillo-Garriga, Araceli; Rodríguez-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 impact of m6A RNA methylation in altered molecular mechanisms in colorectal cancer and its association with obesity
(2023-12-01)Although the etiology of colorectal cancer (CRC) is multifactorial and complex, due to the interaction of altered environmental and genetic mechanisms, obesity is considered a crucial risk factor in the initiation and ... -
Study of the PTGS suppressor activity of V2 protein from geminivirus Beet curly top virus
Pérez-Luna, Ana Isabel; Rodríguez-Negrete, Edgar; Castillo, D.; Morilla, Gabriel; Wang, Liping; Lozano-Durán, Rosa; Rodríguez-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 ... -
Suitability of human-derived cells as a platform for Alzheimer's disease modeling
Cáceres Palomo, Laura; García-León, Juan Antonio; Dávila-Cansino, José Carlos; Vitorica Ferrández, Javier; Gutiérrez-Pérez, Antonia (2021)
Aims: Alzheimer's disease (AD) is characterized by presenting a complex pathology, not fully resolved yet. This fact, together with the lack of reliable models, has impeded the development of effective therapies. Recently, ... -
Supresión de la respuesta de defensa disparada por efectores de la familia Hopz de Pseudomonas syringae pertenecientes a la familia Hopz
Rufián Plaza, José Sebastián; 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 ... -
Synergism analysis between the pathogen infection and abiotic stresses
Rodríguez-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 ... -
Systemic administration of epothylone-d recues memory and ameliorates Alzheimer’s disease-like pathology in APP/PS1 mice.
Fernández-Valenzuela, Juan José; Sánchez-Varo, Raquel María; De Castro Carratalá, Vanessa; Moyano, Francisco José; Vizuete, María Luisa; Dávila-Cansino, José Carlos; Vitorica Ferrández, Javier; Gutiérrez-Pérez, Antonia[et al.] (2017-04-17)
Aims Cognitive and memory decline in Alzheimer's disease (AD) patients is highly related to synaptic dysfunction and neuronal loss. Tau hyperphosphorylation destabilizes microtubules leading to axonal transport failure, ... -
Tau pathology and astroglial reactivity: a comparative study of two mouse models of tauopathy
Fernández-Valenzuela, Juan José; López Oliva, Elba; Sánchez-Varo, Raquel María; Sánchez-Mejías, Elisabeth; Romero, Carmen; Mejías-Ortega, Marina; Vizuete, María Luisa; Dávila-Cansino, José Carlos; Vitorica Ferrández, Javier; Gutiérrez-Pérez, Antonia[et al.] (2022)
Objectives: Astrocytes are becoming crucial players in the context of neurodegenerative proteinopathies, such as Alzheimer’s disease (AD). Astroglial response has been mainly analyzed in amyloidogenic scenarios, but less ... -
Tenocytic induction of stem cells from bone marrow on polymeric microparticles for a new concept of tendon regenerative prosthesis
Claros-Gil, Silvia; Araque-Monrós, Mª Carmen; Rodríguez-Losada, Noela; Gil-Santos, Luis; Monleón-Pradas, Manuel; Más-Estellés, Jorge; Andrades-Gómez, José Antonio; Becerra-Ratia, José[et al.] (2015-10-26)
A new concept of a regenerative and resorbable prosthesis for tendon and ligament has been developed. The prosthesis consists of a poly-lactide acid (PLA) braid, microparticles in its interior serving as cell carriers, and ... -
Testing exosomes as a treatment for posthemorrhagic hydrocephalus.
López-de-San-Sebastián, Javier; Rodríguez-Pérez, Luis Manuel; Anguita-Guardia, Alba; Jiménez-Lara, Antonio Jesús; Páez-González, Patricia (2023)
Germinal matrix hemorrhages and intraventricular hemorrhages (GMH/IVH) lead to posthemorrhagic hydrocephalus (PHH), a severe cause of morbidity and mortality in premature neonates. GMH/IVH disrupts the ependyma, which forms ... -
The bacterial effector HopAF1 interacts with Arabidopsis MKK4/5
Rueda-Blanco, Javier; Rufián Plaza, José Sebastián; Beuzón-López, Carmen del Rosario; Ruiz-Albert, Francisco Javier (2022-06)
Pseudomonas syringae is a phytopathogenic bacterium whose virulence depends on a Type III Secretion System and its effector (T3E) repertoire, which is translocated into the host cell cytosol suppressing both basal and ... -
The begomovirus Tomato leaf curl New Delhi virus is not seed-transmitted in melon
M. Fortes, Isabel; Pérez-Padilla, Verónica; Romero-Rodríguez, Beatriz; Pérez-Rubio, Verónica; Fernández Muñoz, Rafael; Moyano, Cristina; Castillo-Garriga, Araceli; De León, Leandro; Moriones, Enrique[et al.] (2022-09)
Transmission of plant viruses through seed can be one of the major factors contributing to long- distance dispersal through global trade of seeds and can have important ecological consequences for virus dissemination. ... -
The begomovirus tomato leaf curl New Delhi virus is not seed-transmitted in melon
M. Fortes, Isabel; Pérez-Padilla, Verónica; Romero-Rodríguez, Beatriz; Fernández Muñoz, Rafael; Moyano, Cristina; Castillo-Garriga, Araceli; De León, Leandro; Moriones, Enrique[et al.] (2022)
Transmission of plant viruses through seed can be one of the major factors contributing to longdistance dispersal through global trade of seeds and can have important ecological consequences for virus dissemination. ... -
The effect of combining bone morphogenetic proteins -2 and -6 on osteoblastic differentiation and bone
Rico-Llanos, Gustavo Adolfo; Bodnárová, Kristina; Arrabal-García, Pilar María; Cifuentes-Rueda, Manuel; Becerra-Ratia, José (2015-07-21)
Bone morphogenetic proteins-2 and -7 (BMP-2 and -7) are the only two members of the BMP subfamily approved to date to be used in combination with collagen type I in orthopedic surgery, although other BMPs have proven to ...