Sentences with phrase «human gut bacterial»

Recent evidence suggests that the health - promoting target of flavonoids is directed toward the human gut bacterial metagenomes, and that these benefits have an evolutionary origin.

In vitro co-cultures of human gut bacterial species as predicted from co-occurrence network analysis — Promi Das — PLOSone

Not exact matches

A 2012 study found that consuming maltodextrin increased bacterial adhesion to human intestinal epithelial cells and enhanced E. coli adhesion, which is associated with autoimmune disorders and dybiosis in your gut.

Now, a team at the Wyss Institute for Biologically Inspired Engineering at Harvard University co-led by Wyss Institute Founding Director Donald Ingber, M.D., Ph.D., and Wyss Core Faculty member James Collins, Ph.D., has leveraged the Institute's proprietary human - organs - on - chips technology to microengineer a model of human intestinal inflammation and bacterial overgrowth in a human - gut - on - a-chip.

«Healthy gut bacterial communities are known to benefit immune regulation, metabolism and potentially even the nervous system, so if cholera or other diarrheal diseases permanently impact the microbiota, there could be long - term effects on human health,» explains Regina LaRocque, MD, MPH, of the Massachusetts General Hospital (MGH) Division of Infectious Diseases, co-senior author of the paper.

Regulatory issues must be addressed before moving to human studies, Davies said, but the findings published in the August issue of the Journal of Clinical Investigation suggest that it may be possible to manipulate the bacterial residents of the gut — the gut microbiota — to treat obesity and other chronic diseases.

By chemically removing the gut microbiome in zebrafish in the lab and then repopulating the gut with two to three bacterial species, University of Oregon biologist Karen Guillemin has shown that certain microbes are especially skilled at suppressing the host immune system and preventing inflammation — a discovery she thinks may have implications for human health.

Now, relationships between gut bacterial species mirror the family tree of gorillas, humans, bonobos and chimpanzees.

In a study, researchers found that pigs, which have gut bacterial profiles and immune systems similar to humans, also maintain two distinct colonic stem cell populations — ASCL - 2 and BMI - 1.

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.

Since the human body plays host to vast numbers of bacteria, particularly our gut microbiome, this effectively means that there is a bacterial war going on inside us.

It is present in soil and, just like E. coli, it can also be found in the human gut, where a complex ecosystem of bacterial inhabitants exists.

«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.

Studies in humans have also shown an association between T1D and the bacterial composition of the gut.

In many studies of human subjects the question of interest centers on whether a biological factor (disease state, treatment, host genotype etc.) results in a measurable difference on a gut bacterial community against the background of the naturally occurring differences among humans.

«Collinsella provencensis» sp. nov., «Parabacteroides bouchesdurhonensis» sp. nov., and «Sutterella seckii» sp. nov., three new bacterial species identified from human gut microbiota — Niokhor Dione — New Microbes and New Infections

Differential bacterial capture and transport preferences facilitate co-growth on dietary xylan in the human gut

Two bacterial species that inhabit the human gut activate immune cells to boost the effectiveness of a commonly prescribed anticancer drug, researchers report Oct..

Bacterial growth, flow, and mixing shape human gut microbiota density and composition — Markus Arnoldini — Gut Microgut microbiota density and composition — Markus Arnoldini — Gut MicroGut Microbes

The lack of knowledge in this area stems from the fact that, as yet, the conditions required to culture most of the bacterial species resident in the human gut are not understood.

We investigated the distal gut bacterial communities of three healthy humans before and after treatment with ciprofloxacin, obtaining more than 7,000 full - length rRNA sequences and over 900,000 pyrosequencing reads from two hypervariable regions of the rRNA gene.

This intelligent bacterial ecosystem in your gut makes up the majority of your immune system, and your body actually contains 10 times more bacterial cells than human cells!

Just like we realize now that our gut isn't just human cells but actually contains more bacterial cells than our own cells, we have to realize that our health depends on what's outside our own bodies — like our environment and the community of people we surround ourselves with.

The human gut contains 10 times more bacteria than all the human cells in the entire body, with over 400 known diverse bacterial species.

It makes perfect sense that gut health would have such a dramatic impact on all aspects of health, since the body has more bacterial cells in the gut than it does human cells in the entire body.

Shows you how your bacterial strains and levels compare to the National Institutes of Health's Human Microbiome Project data on gut bacterial strains

Human chronic heart failure patients have also been shown to have reduced gut bacterial diversity and lower abundance of key bacterial genera (20).

It's said that humans are only 10 % human; we have 10 trillion human cells and 100 trillion bacterial cells, many of which reside in our gut.

Hazuda points out that a number of human and animal studies indicate that faux sweeteners may damage beneficial intestinal bacterial in the gut.

If you routinely give your dog human gas reduction products, acidic levels can be depleted, leaving your dog's gut with inadequate protection against bacterial infection.

Proposed causes for human IBD include defective immunoregulation of the gut - associated lymphoid tissue that may be precipitated by permeability defects, 14 infectious and parasitic agents, 15,16 and dietary allergies.13, 17 There is provocative evidence from clinical observations and animal models to incriminate normal luminal bacteria or bacterial products in the initiation and perpetuation of canine IBD.18, 19 The clinical response to hypoallergenic or elimination diets suggest that dietary factors may influence the pathogenesis of canine IBD.8 - 11 The term «hypoallergenic» refers to a diet that is generally free of additives and preservatives, and contains a hydrolyzed protein source.

The normal bacterial flora of the human gut is different from that of cats.