Sentences with phrase «bacterial composition from»

Not exact matches

It's currently a challenge to do this kind of microbial redesign — antibiotics reduce microbial burden but fail to induce major changes in bacterial composition, and from fecal transplant studies in the gut we know that bacterial populations return to a baseline population even after a major shift — so more work is needed to attempt a durable change in the vaginal microbiome.

The bacterial community from the healthy child remained fairly stable in species composition and enzyme profile.

That is, a healthy thin person has a composition and diversity of bacterial chemical species that is very different from those of an obese person,» researchers point out.

«We know from previous human studies that changes in gut bacterial composition correlate with the early development of type 1 diabetes, and that the interactions between bacterial networks may be a contributing factor in why some people at risk for the disease develop type 1 diabetes and others don't,» said Jessica Dunne, Director of Discovery Research at JDRF, which funded the study.

In order to find out which bacterial species may be present in the air and on the surfaces inside spacecraft and how the composition of the microbiota may change during human habitation, a crew of six male «Marsonauts» lived inside a mock - up spacecraft, located in Moscow, from 3rd June 2010 to 5th November 2011.

Scientists from the Leibniz Institute for Zoo and Wildlife Research (IZW) investigated the composition of bacterial communities in different digestion - associated organs but found no unusual or special microbial communities when they compared these with those of other mammals.

Drought consistently alters the composition of soil fungal and bacterial communities in grasslands from two continents — Raúl Ochoa - Hueso — Global Change Biology

When the team first examined the microbial composition of intestinal biopsies, they saw the bacterial strains in the tumors and surrounding tissues of colon cancer patients differed from the bacterial strains in the gut of healthy individuals.

The composition of human flatus has been studied (Suarez et al. 1997; Tomlin et al. 1991), and comprises mostly nitrogen and oxygen (derived from air that has been swallowed or diffusion from the blood), and carbon dioxide, hydrogen, and methane (arising intraluminally from chemical reactions and bacterial fermentation).