Tag: human microbiome

Overactive Bladder? Bacteria May Be to Blame

Until recently, it was thought that the bladder—and therefore urine—is sterile, meaning that, in a healthy state, no bacteria live there. But a new study presented by researchers at the General Meeting of the American Society for Microbiology is changing how scientists view the urinary system. Using an expanded culture technique able to detect bacteria that standard techniques do not,…

Human Placenta Contains a Community of Microbes

The human microbiome is vast, accounting for 90 percent of our cells. Microbial composition varies from site to site across a range of niches in and on the body. Some niches—such as the colon—are colonized by a very high number of microbes. Other niches—such as the stomach—are colonized by lower amount of microbes. There are yet other areas of the…

Gut Bacteria Balance Affects Response to Vaccination

As we have seen over the last few years, our gut microbes (also called gut microbiota or microbiome) impact our health in multitudinous ways, from gut health to brain health, immune health to heart health, and everything in between. Recently, researchers conducted two studies that identified a link between gut microbiota composition and response to vaccination. The studies were a…