gut microbiome
Research Article | Host-Microbe BiologyImpact of Individual Traits, Saturated Fat, and Protein Source on the Gut MicrobiomeThe microbiome has proven to influence health and disease, but how combinations of external factors affect the microbiome is relatively unknown. Diet can cause changes, but this is usually achieved by altering macronutrient ratios and has not focused on dietary protein source or saturated fat intake levels. In addition, each individual’s unique microbiome profile can be an important factor during studies, and it has even been shown to...
Research Article | Host-Microbe BiologyGut Microbial and Metabolic Responses to Salmonella enterica Serovar Typhimurium and Candida albicansThe gut microbiota is increasingly recognized for playing a critical role in human health and disease, especially in conferring resistance to both virulent pathogens such as Salmonella, which infects 1.2 million people in the United States every year (E. Scallan, R. M. Hoekstra, F. J. Angulo, R. V. Tauxe, et al., Emerg Infect Dis 17:7–15, 2011, https://doi.org/10.3201/eid1701....
- Research ArticleEcophylogenetics Clarifies the Evolutionary Association between Mammals and Their Gut Microbiota
Our understanding of mammalian evolution has become microbiome-aware. While emerging research links mammalian biodiversity and the gut microbiome, we lack insight into which microbes potentially impact mammalian evolution. Microbes common to diverse mammalian species may be strong candidates, as their absence in the gut may affect how the microbiome functionally contributes to mammalian physiology to adversely affect fitness....
- Research ArticleImpact of Dietary Resistant Starch on the Human Gut Microbiome, Metaproteome, and Metabolome
This work was undertaken to obtain a mechanistic understanding of the complex interplay between diet and the microorganisms residing in the intestine. Although it is known that gut microbes play a key role in digestion of the food that we consume, the specific contributions of different microorganisms are not well understood. In addition, the metabolic pathways and resultant products of metabolism during digestion are highly complex. To...