1.
Cell Host Microbe
; 32(5): 623-624, 2024 May 08.
Artículo
en Inglés
| MEDLINE
| ID: mdl-38723597
RESUMEN
Common nutrients in our diet often affect our health through unexpected mechanisms. In a recent issue of Nature, Scott et al. show gut microbes convert dietary tryptophan into metabolites activating intestinal dopamine receptors, which can block attachment of bacterial pathogens to host cells.
Asunto(s)
Dopamina , Microbioma Gastrointestinal , Microbioma Gastrointestinal/fisiología , Dopamina/metabolismo , Humanos , Receptores Dopaminérgicos/metabolismo , Animales , Triptófano/metabolismo , Tracto Gastrointestinal/microbiología , Tracto Gastrointestinal/metabolismo , Bacterias/metabolismo , Interacciones Huésped-Patógeno , Adhesión Bacteriana
2.
Microbiol Resour Announc
; 13(9): e0044624, 2024 Sep 10.
Artículo
en Inglés
| MEDLINE
| ID: mdl-39083689
RESUMEN
We present the genomic sequences of 10 spore-forming bacteria from the Bacillaceae family isolated from fecal samples of mice residing in the Tisch Family Biblical Zoo, Jerusalem. These isolates suggest Bacillus bacteria are a native component of rodent gut flora, facilitating further research into gut colonization and microbiome diversity.