RESUMEN
The surface of aboveground plant parts, known as the phyllosphere, is a habitat for various microorganisms called epiphytes establishing biotrophic interactions with their hosts. However, these communities can be affected by environmental and anthropogenic variations such as the application of agrochemicals. Thus, epiphytes have the capacity to survive in such environments. In this study, we obtained the genome of Pseudomonas sp. 14A, an epiphyte isolated from the pepper phyllosphere. The phylogenomic analyses suggested that Pseudomonas sp. 14A may be novel species closely related to P. moraviensis R28-S. Notably, the metabolic pathways proposed consistent with epiphytic lifestyle in Pseudomonas sp. 14A, were shared with other species displaying a different degree of phylogenetic relatedness. Furthermore, variations in configuration of metabolic gene clusters were observed, that could expand microbial metabolic diversity in close relatedness species, highlighting the relevance of microbial diversity associated with plants.
Asunto(s)
Regulación Bacteriana de la Expresión Génica/fisiología , Genoma Bacteriano , Pseudomonas/genética , Pseudomonas/metabolismo , Adaptación Fisiológica , ADN Bacteriano/genética , Estudio de Asociación del Genoma Completo , Filogenia , Especificidad de la EspecieRESUMEN
Over the years, the Mexican population in the United States has faced high prevalence of health-related inequalities and disadvantages and represents one of the most vulnerable migrant groups in the country. To help reduce the gaps in health care for the Mexican population, the Mexican government, in collaboration with strategic allies from various sectors, launched the Ventanillas de Salud (VDS) strategy, which was subsequently reinforced through the Mobile Health Units (MHU) care model. Both the VDS strategy and the MHU care model are intended to contribute to the development of initiatives, projects, and actions in health that will benefit the Mexican community living in the United States, which lacks or has difficulty accessing health services. This article provides a descriptive, analytical analysis of the VDS strategy and the MHU care model, as unique collaborative models, which can be replicated, and have achieved a positive impact on the health of Mexican and other Hispanic communities in the United States, at both the individual and community level.