Listar Artículos (Microbiología) por título
Mostrando ítems 267-286 de 320
-
Artículo
Standardization of inducer-activated broad host range expression modules: debugging and refactoring an alkane-responsive AlkS/PalkB device
(Oxford University Press, 2021-09-17)Although inducible heterologous expression systems have been available since the birth of recombinant DNA technology, the ...
- Artículo
- Artículo
-
Artículo
Structure and biological roles of Sinorhizobium fredii HH103 exopolysaccharide
(Public Library of Science, 2014)Here we report that the structure of the Sinorhizobium fredii HH103 exopolysaccharide (EPS) is composed of glucose, ...
-
Artículo
Studies of rhizobial competitiveness for nodulation in soybean using a non-destructive split-root system
(AIMS Press, 2017)Split-root systems (SRS) constitute an appropriate methodology for studying the relevance of both local and systemic ...
-
Artículo
Study protocol for a randomized clinical trial to assess 7 versus 14-days of treatment for Pseudomonas aeruginosa bloodstream infections (SHORTEN-2 trial)
(2022-12-22)Background Research priorities in Antimicrobial Stewardship (AMS) have rapidly evolved in the last decade. The need for ...
-
Artículo
Surface Motility Regulation of Sinorhizobium fredii HH103 by Plant Flavonoids and the NodD1, TtsI, NolR, and MucR1 Symbiotic Bacterial Regulators
(Multidisciplinary Digital Publishing Institute (MDPI), 2022)Bacteria can spread on surfaces to colonize new environments and access more resources. Rhizobia, a group of α- and ...
-
Artículo
Synergistic Quinolone Sensitization by Targeting the recA SOS Response Gene and Oxidative Stress
(American Society for Microbiology, 2021-03-18)Suppression of the recA SOS response gene and reactive oxygen species (ROS) overproduction have been shown, separately, ...
-
Artículo
Temocillin versus meropenem for the targeted treatment of bacteraemia due to third-generation cephalosporin-resistant Enterobacterales (ASTARTÉ): protocol for a randomised, pragmatic trial
(BMJ Publishing Group, 2021)Introduction: Alternatives to carbapenems are needed in the treatment of third-generation cephalosporin-resistant ...
-
Artículo
The adaptors Grb10 and Grb14 are calmodulin-binding proteins
(Wiley-Blackwell, 2017)We identified the Grb7 family members, Grb10 and Grb14, as Ca2+-dependent CaM-binding proteins using Ca2+-dependent ...
-
Artículo
The alternative coproporphyrinogen III oxidase (CgoN) catalyzes the oxygen-independent conversion of coproporphyrinogen III into coproporphyrin III
(Frontiers Media S.A., 2024-03-13)Nature utilizes three distinct pathways to synthesize the essential enzyme cofactor heme. The coproporphyrin III-dependent ...
-
Artículo
The cyst of urostyla grandis (hypotrichida : Urostylidae) : ultrastructure and evolutionary implications
(Éditions du Centre national de la recherche scientifique, 1985)L'examen , en microscopie électronique, du kyste d'Uros1y la grandis a révélé que sa paroi se compose de trois couches : ...
-
Artículo
The GDSL-Lipolytic Enzyme Lip1 Is Required for Full Virulence of the Cucurbit Pathogenic Bacterium Acidovorax citrulli
(MDPI, 2022-05)Bacterial fruit blotch caused by Acidovorax citrulli is a serious disease of cucurbit crops. Here we report characterization ...
-
Artículo
The global threat of antimicrobial resistance: science for intervention
(2015)In the last decade we have witnessed a dramatic increase in the proportion and absolute number of bacterial pathogens ...
-
Artículo
The nodD1 Gene of Sinorhizobium fredii HH103 Restores Nodulation Capacity on Bean in a Rhizobium tropici CIAT 899 nodD1/nodD2 Mutant, but the Secondary Symbiotic Regulators nolR, nodD2 or syrM Prevent HH103 to Nodulate with This Legume
(MDPI, 2022)Rhizobial NodD proteins and appropriate flavonoids induce rhizobial nodulation gene expression. In this study, we show ...
-
Artículo
The P. aeruginosa effector Tse5 forms membrane pores disrupting the membrane potential of intoxicated bacteria
(Nature Publishing Group, 2022)The type VI secretion system (T6SS) of Pseudomonas aeruginosa injects effector proteins into neighbouring competitors and ...
-
Artículo
The Rhizobial Type 3 Secretion System: The Dr. Jekyll and Mr. Hyde in the Rhizobium–Legume Symbiosis
(Multidisciplinary Digital Publishing Institute (MDPI), 2022)Rhizobia are soil bacteria that can establish a symbiotic association with legumes. As a result, plant nodules are formed ...
-
Artículo
The Rhizobium tropici CIAT 899 NodD2 protein promotes symbiosis and extends rhizobial nodulation range by constitutive nodulation factor synthesis
(Oxford University Press, 2022)In the symbiotic associations between rhizobia and legumes, the NodD regulators orchestrate the transcription of the specifc ...
-
Artículo
The Rhizobium tropici CIAT 899 NodD2 protein regulates the production of Nod factors under salt stress in a flavonoidindependent manner
(Nature Publishing Group, 2017)In the symbiotic associations between rhizobia and legumes, NodD promotes the expression of the nodulation genes in the ...
-
Artículo
The role of PemIK (PemK/PemI) type II TA system from Klebsiella pneumoniae clinical strains in lytic phage infection
(Nature Publishing Group, 2022)Since their discovery, toxin-antitoxin (TA) systems have captivated the attention of many scientists. Recent studies have ...