Listar Microbiología - (MIC) por título
Mostrando ítems 173-192 de 325
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Identificación de una familia de quitinasas de Podosphaera xanthii implicadas en las manipulación de la inmunidad disparada por quitina
(2016-10-07)Los oídios son patógenos biotrofos obligados que requieren células vivas para completar su ciclo de vida, por lo que deben eludir o inhibir las respuestas de defensa de la planta mediante la secreción de efectores. El ... -
Identificación del probiótico Shewanella putrefaciens Pdp11 mediante PCR a través del transposón único que interrumpe al gen que codifica para la proteína fenazina.
(2023)Shewanella putrefaciens Pdp11 es una cepa descrita como probiótico en peces de importancia acuícola. La secuenciación de su genoma ha permitido establecer comparaciones a nivel genómico con otras cepas patógenas pertenecientes ... -
Identificación y caracterización de una proteína con actividad nematicida producida por el agente de biocontrol Bacillus velezensis UMAF6639
(2022)Los nematodos fitoparásitos son uno de los grupos de patógenos de cultivos más destructivos causando graves pérdidas anuales a nivel mundial. La mayoría de los nematodos fitoparásitos se localizan en el suelo siendo patógenos ... -
Identification of Xenologs and Their Characteristic Low Expression Levels in the Cyanobacterium Synechococcus elongatus.
(Springer, 2015-06-04)Horizontal gene transfer (HGT) is a central process in prokaryotic evolution. Once a gene is introduced into a genome by HGT, its contribution to the fitness of the recipient cell depends in part on its expression level. ... -
Immune gene expression in gilthead seabream after nervous necrosis virus (NNV) challenge
(2022-09)Viral nervous necrosis (VNN) is a disease that affects farmed fish worldwide. Its etiologic agent is the nervous necrosis virus (NNV), genus Betanodavirus, family Nodaviridae. NNV are small and non-enveloped viruses with ... -
Immune response of DNA vaccinated-gilthead seabream against LCDV-Sa infection: relevance of the inflammatory process.
(2023)Lymphocystis disease is one of the main viral pathologies affecting cultured gilthead seabream in the Mediterranean area. Recently, we have developed a DNA-vaccine based on the major capsid protein of the Lymphocystis ... -
Immune response of gilthead seabream (Sparus aurata) after experimental infection with lymphocystis disease virus (LCDV-Sa)
(2019-07-29)Lymphocystis disease (LCD) is caused by the lymphocystis disease virus (LCDV) (family Iridoviridae), affecting more than 150 fish species from both marine and freshwater environments. A few studies have been focused on the ... -
Immune response of gilthead seabream infected with wild and mutant nervous necrosis virus reassortants.
(2023)Viral nervous necrosis (VNN) is a disease that affects farmed fish worldwide. Its etiologic agent is the nervous necrosis virus currently classified into 4 species: SJNNV, RGNNV, TPNNV and BFNNV. In Southern Europe, ... -
Immune response of vaccinated juvenile gilthead seabream (Sparus aurata) after LCDV-Sa infection
(2022-09)Lymphocystis disease is one of the main viral pathologies affecting cultured gilthead seabream in the Mediterranean area. In our group, a DNA-vaccine has been developed based on the major capsid protein (MCP) of the ... -
Immunogene expression analysis in betanodavirus infected-Senegalese sole using an OpenArray® platform.
(ELSEVIER, 2021-03-30)The transcriptomic response of Senegalese sole (Solea senegalensis) triggered by two betanodaviruses with different virulence to that fish species has been assessed using an OpenArray® platform based on TaqMan™ quantitative ... -
Impacto de la matriz extracelular de Bacillus subtilis en la respuesta fisiológica de cucurbitáceas
(2019-02-08)Las plantas viven en asociación con microorganismos, y han desarrollado estrategias para discriminar entre beneficiosos y patogénicos. Bacillus subtilis, agente de biocontrol en cucurbitáceas frente a patógenos como el ... -
Impacto sobre las poblaciones microbianas y análisis de genes destacados durante las interacciones multitróficas de Pseudomonas chlororaphis PCL1606 en la rizosfera de aguacate
(UMA Editorial, 2021-03-03)Pseudomonas chlororaphis PCL1606 (PcPCL1606) es una bacteria modelo aislada de la rizosfera del aguacate, que muestra una fuerte actividad de antagonismo y control biológico contra diferentes patógenos fúngicos transmitidos ... -
Implicación de la matriz extracelular de Bacillus subtilis en la interacción beneficiosa con la planta
(2019-02-08)Bacillus subtilis es una bacteria Gram-positiva comúnmente presente en los suelos. Algunos aislados de esta especie son capaces de promover el crecimiento en plantas (actividad PGPR, del inglés plant growth promoting ... -
Implicación de la matriz extracelular de biofilms de Bacillus subtilis en la interacción beneficiosa con la planta
(2016-10-17)Los biofilms bacterianos están constituidos por comunidades de células unidas entre sí por una matriz extracelular polimérica. Los componentes de la matriz extracelular pueden variar dependiendo de la cepa bacteriana, pero ... -
Improvement of Bacillus velezensis UMAF6639 as a biocontrol agent
(2022)The need to implement sustainable agricultural models has led to the search for alternatives to deal with different plant diseases, with the use of biocontrol agents being one of the most versatile options. A clear example ... -
In vitro and in vivo effects of ulvan polysaccharides from Ulva rigida
(MDPI, 2023-04-28)One of the main bioactive compounds of interest from the Ulva species is the sulfated polysaccharide ulvan, which has recently attracted attention for its anticancer properties. This study investigated the cytotoxic activity ... -
In vitro assessment of antagonistic activities of isolates from gilthead seabream (Sparus aurata) gastrointestinal tract fed microalgae supplemented diet
(2021)The use of probiotics has emerged as a sustainable alternative to antibiotics in the control of infectious diseases, favouring fish health management, growth performance and feed utilisation, among others. microalgae ... -
In vitro viral coexistence decreases Striped Jack Nervous Necrosis Virus (SJNNV) but favours Red-spotted Grouper Nervous Necrosis Virus (RGNNV) replication
(European Association of Fish Pathologists, 2013)In this study, several assays have been performed to characterise the effect of the RGNNV-SJNNV coexistence (coinfection and superinfection) on the replication of each genotype on E-11 cells.The results obtained showed the ... -
Incidence of lymphoma in HIV-HCV-infected patients. Modifications in function of the anti-hepatitis C virus therapy.
(Springer, 2019-04-25)The change in the incidence of lymphomas in function of the presence or absence of sustained virological response after anti-hepatitis C therapy in a cohort of human immunodeficiency (HIV)-hepatitis C (HCV) viruses coinfected ... -
Incidence of recently acquired hepatitis C virus infection among HIV-infected patients in southern Spain.
(2020-12-26)Objectives: Spain is close to HCV microelimination, so rates of recently acquired HCV infection (RAHC) should decrease. Nowadays, men who have sex with men (MSM) carry the highest risk of HCV acquisition. Our aim was to ...