Sentences with phrase «in gut microbial community»

Preliminary analyses indicate that differences in gut microbial community composition are related to the environment each group inhabits.

To investigate variation in gut microbial community composition within a species, we collected fecal samples from five groups of black howler monkeys (Alouatta pigra) in Mexico over an eight - week period (May - July 2009).

A new Journal of Internal Medicine article proposes that artificial intelligence tools, such as machine learning algorithms, have the potential for building predictive models for the diagnosis and treatment of diseases linked to imbalances in gut microbial communities, or microbiota.

Not exact matches

These complex sugars are indigestible by the infant but appear to play a powerful role in shaping an infant's gut microbiome, the fine - tuned community of trillions of microbial cells that, again, scientists are only beginning to understand.

The virus was found when Bas Dutilh of Radboud University Medical Center in Nijmegen, the Netherlands, and colleagues were trawling through data from faecal samples collected for a 2010 study looking at the microbial gut communities of twins.

In this latest advance reported in PNAS, the Wyss team showed that the human gut - on - a-chip's unique ability to co-culture intestinal cells with living microbes from the normal gut microbiome for an extended period of time, up to two weeks, could allow breakthrough insights into how the microbial communities that flourish inside our GI tracts contribute to human health and diseasIn this latest advance reported in PNAS, the Wyss team showed that the human gut - on - a-chip's unique ability to co-culture intestinal cells with living microbes from the normal gut microbiome for an extended period of time, up to two weeks, could allow breakthrough insights into how the microbial communities that flourish inside our GI tracts contribute to human health and diseasin PNAS, the Wyss team showed that the human gut - on - a-chip's unique ability to co-culture intestinal cells with living microbes from the normal gut microbiome for an extended period of time, up to two weeks, could allow breakthrough insights into how the microbial communities that flourish inside our GI tracts contribute to human health and disease.

Jackson was studying microbial communities around the world, including in the Amazon, when he realized that the ecological balance in those environments was not so different from the balance present in a healthy human gut.

The findings, by researchers at Washington University School of Medicine in St. Louis, suggest that manipulating the gut's microbial communities may protect against intestinal parasites, which affect more than 1 billion people worldwide.

«As we start to look deeply into these other microbial communities in and on the body and see their importance, I think people will realize that there's more to microbiome research than the gut,» Kwon says.

In addition, cohousing coprophagic mice harboring transplanted microbiota from discordant pairs provides an opportunity to determine which bacterial taxa invade the gut communities of cage mates, how invasion correlates with host phenotypes, and how invasion and microbial niche are affected by human diets.

These bursts were found in phylogenetic trees created for 22 microbial communities, chosen to represent a breadth of habitat types: plant, marine, and human gut and skin.

Researchers have also detected a change in the rodents» microbiome, the natural microbial community in their guts.

The open source software package the researchers have designed, known as Microbial Dynamical Systems INference Engine (MDSINE), uses advanced machine learning technologies to accurately predict how microbial communities in the gut will grow and interact oMicrobial Dynamical Systems INference Engine (MDSINE), uses advanced machine learning technologies to accurately predict how microbial communities in the gut will grow and interact omicrobial communities in the gut will grow and interact over time.

Still, he adds, «there's a lot more basic biology that will need to be worked out to fully appreciate the mechanisms that cause sweeteners to alter gut microbial community composition and function, and how in turn this shapes host metabolism.»

The findings illuminate the specialized roles played by key members of the vast microbial community living in the human gut, and could inform the development of tailored microbiota transplants to improve intestinal health after antibiotic use or illness.

For example, the large - scale sequencing program has already started to sequence the genomes of 100 microorganisms found in the human gut, and will build on this by using genomic sequencing to characterize the complex microbial communities found at many sites in and on the human body.

Of note today: non-exclusive breastfeeding increases the risk of HIV transmission via the alteration of gut microbiome / T - cell activation; Fasting altered the gut microbiome in beneficial ways but only in mice previously fed a high fat diet; An investigation into new species of the honey and bumblebee gut commensal genus Gilliamella; Catfish development shapes gut microbial community structure independent of diet; A metagenomic analysis of the skin microbiome of the frog, Craugastor fitzingeri; The microbiome is altered during the bioremediation of herbicide contaminated soil; The impact of urban density on the soil microbiome; A randomized placebo controlled clinical trial of a microbiota based drug for the prevention of Clostridium difficile Infection; and the virome of the Cuatro Ciénegas Basin of Mexico

Using a combination of high throughput methods, we have been able to assess the ecology of microbes and functional pathways in these communities to correlate microbial and functional abundances of the gut microbiome with host genotype / phenotype.

While the jury's out on whether these supplements have any effect on the gut's bacterial environment, it is clear that not having a thriving microbial community in one's intestines can be dangerous, with consequences ranging from a day or two of diarrhea to life - threatening infection with a nasty bug called Clostridium difficile, which can gain a foothold in patients treated with antibiotics.

Initial microbiome studies show that stress can result in changes to the gut microbial community, specifically bacteria in the genus Lactobacillus are consistently reduced.

After we take the time to rebuild our gut lining, we want to reintroduce good foods to help support the development of the microbial community in our gut.

Once we reset, rebuild and reinnoculate the gut than we want to live a probiotic lifestyle that is centered around consuming foods that nourish our gut and support a microbial community in our digestive system.

A bit of a paradox in all of this is the increased likelihood that a low carb microbial community will most certainly lead to increased gut permeability — a well - known phenomenon whereby microbial parts (lipopolysaccharides, which leads to metabolic endotoxemia) and whole microbes themselves (bacteremia) leak from the intestinal track into the blood, leading to low - grade inflammation that is at the root of metabolic diseases such as type 2 diabetes, obesity and heart disease.

As is the role of opportunistic pathogens in shifting microbial communities and the role of microbes in gut permeability.

That said, even though someone who eats as much as 200 - 500g of carbs a day can still be starving their guts bugs if those foods contain little to now indigestible substrates (fiber), a generic rule of thumb (albeit an ugly measure) is less overall carbohydrates — especially when you start dropping below 75 - 100g a day — translates into a dramatic drop in the amount of food reaching your colon where the vast majority of your intestinal microbial community resides.

in short, varying the inputs can have a dramatic impact on the composition of the gut microbial community.

After introducing the nanoparticles, they found changes in both specific characteristics of the microbial community and of the gut microenvironment.