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Alfredo Mendoza-Vargas
Researcher at National Autonomous University of Mexico
Publications - 20
Citations - 1376
Alfredo Mendoza-Vargas is an academic researcher from National Autonomous University of Mexico. The author has contributed to research in topics: Medicine & Internal medicine. The author has an hindex of 8, co-authored 14 publications receiving 1135 citations. Previous affiliations of Alfredo Mendoza-Vargas include Universidad Autónoma del Estado de México.
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Journal ArticleDOI
Insights on the evolution of trehalose biosynthesis
TL;DR: It is demonstrated that trehalose biosynthesis pathways are widely distributed in nature and several eubacterial species have multiple pathways, while eukaryotes have only the TPS/TPP pathway.
Journal ArticleDOI
RegulonDB version 7.0: transcriptional regulation of Escherichia coli K-12 integrated within genetic sensory response units (Gensor Units)
Socorro Gama-Castro,Heladia Salgado,Martín Peralta-Gil,Alberto Santos-Zavaleta,Luis Muñiz-Rascado,Hilda Solano-Lira,Verónica Jiménez-Jacinto,Verena Weiss,Jair S. García-Sotelo,Alejandra López-Fuentes,Liliana Porrón-Sotelo,Shirley Alquicira-Hernández,Alejandra Medina-Rivera,Irma Martínez-Flores,Kevin Alquicira-Hernández,Ruth Martínez-Adame,César Bonavides-Martínez,Juan Miranda-Ríos,Araceli M. Huerta,Alfredo Mendoza-Vargas,Leonardo Collado-Torres,Blanca Taboada,Leticia Vega-Alvarado,Maricela Olvera,Leticia Olvera,Ricardo Grande,Enrique Morett,Julio Collado-Vides +27 more
TL;DR: RegulonDB is the primary reference database of the best-known regulatory network of any free-living organism, that of Escherichia coli K-12, and has summaries for every transcription factor and TF-binding sites with internal symmetry.
Journal ArticleDOI
Genome-Wide Identification of Transcription Start Sites, Promoters and Transcription Factor Binding Sites in E. coli
Alfredo Mendoza-Vargas,Leticia Olvera,Maricela Olvera,Ricardo Grande,Leticia Vega-Alvarado,Blanca Taboada,Verónica Jiménez-Jacinto,Heladia Salgado,Katy Juárez,Bruno Contreras-Moreira,Araceli M. Huerta,Julio Collado-Vides,Enrique Morett +12 more
TL;DR: The new information in RegulonDB, now with more than 2400 experimentally determined TSSs, strengthens the accuracy of promoter prediction, operon structure, and regulatory networks and provides valuable new information that will facilitate the understanding from a global perspective the complex and intricate regulatory network that operates in E. coli.
Journal ArticleDOI
Rhizobial extrachromosomal replicon variability, stability and expression in natural niches.
Martha G. López-Guerrero,Ernesto Ormeño-Orrillo,José L. Acosta,Alfredo Mendoza-Vargas,Marco A. Rogel,Miguel Ángel Ramírez,Mónica Rosenblueth,Julio Martínez-Romero,Esperanza Martínez-Romero +8 more
TL;DR: Rhizobial gene-expression studies in plant rhizospheres with novel results from transcriptomic analysis of Rhizobium phaseoli in maize and Phaseolus vulgaris roots highlight the role of ERs in natural niches and allowed the identification of common extrachromosomal genes expressed in association with plant rootlets and the replicons involved.
Journal ArticleDOI
Metatranscriptomic analysis to define the Secrebiome, and 16S rRNA profiling of the gut microbiome in obesity and metabolic syndrome of Mexican children.
Luigui Gallardo-Becerra,Fernanda Cornejo-Granados,Rodrigo García-López,Alejandra Valdez-Lara,Shirley Bikel,Samuel Canizales-Quinteros,Blanca E. López-Contreras,Alfredo Mendoza-Vargas,Henrik Nielsen,Adrián Ochoa-Leyva +9 more
TL;DR: These findings show, for the first time, the role of the Secrebiome in the functional human-microbiota interaction, and highlight the importance of metatranscriptomics to provide novel information about the gut microbiome’s functions that could help us understand the impact of the Secrebiomes on the homeostasis of its human host.