Sentences with phrase «microbiota on»

Sources: Clemente, J.C., et al., «The Impact of the Gut Microbiota on Human Health: An Integrative View,» Cell 2012; 148 (6): 1258 - 1270.

Review: Influence of Commensal Microbiota on the Enteric Nervous System and Its Role in Neurodegenerative Diseases — Endres K. — Journal of Innate Immunology

There are also a number of studies involving mice reared in germ - free environments, the results of which seem to demonstrate a direct role of intestinal microbiota on behavior.

Impact of the gut microbiota on inflammation, obesity, and metabolic disease.

It turns out that these same factors also affect the microbiota on our skin and protecting it may be just as important!

We next investigated the effect of gut microbiota on infection of the hindgut by parasites.

Also see a previous review: Influence of intestinal microbiota on body weight gain: a narrative review of the literature — Camila S. Cardinelli et al. — Obesity Surgery

Reoccurring review (no abstract available): Letter to the Editor: Influence of Intestinal Microbiota on Body Weight Gain: a Narrative Review of the Literature — Andre Alonso Taco - Masias and Augusto Rafael Fernandez - Aristi — Obesity Surgery

Also, using this model we are evaluating the role of microbiota on the response to anti-PD-1 Ab treatment.

Impact of the Microbiota on Bacterial Infections during Cancer Treatment — Jessica Galloway - Peña — Trends in Microbiology

Review: Impact of the Gut Microbiota on Intestinal Immunity Mediated by Tryptophan Metabolism.

At Weizmann, she plans to investigate the impact of gut microbiota on aging, and her goal is to improve human health through personalized nutrition.

Effects of Intestinal Microbiota on Brain Development in Humanized Gnotobiotic Mice — Jing Lu — Scientific Reports

The impact of the microbiota on bone marrow transplantation in mice, differences in phage infection efficiency in nearly identical hosts, bacterial diversity of Brazilian artisanal cheese.

Not exact matches

Using a «gnotobiotic mouse model» — where mice were «colonized with a synthetic human gut microbiota composed of fully sequenced commensal bacteria» — Desai et al reported on the effects of different diets with different fibre content.

It is a full - spectrum prebiotic fiber that nourishes bacteria on both sides of the colon and inhibits the growth of undesirable microbiota.

The human microbiome is the composite of genes of the microorganisms (microbiota) living in and on the human body that influence the health and development of the host (1).

A small study of 60 randomly selected 7 - year - old children, 31 delivered by cesarean and 29 delivered vaginally, assessed microbiota composition by determining fecal microbiota profiles using culture - independent fluorescent in situ hybridization and compared the respective effects of delivery mode on gut microbiota (12).

Thus, modulation of maternal gut microbiota during pregnancy and lactation could have a direct effect on infant health.

Our gut hosts a community of trillions of microbes, called the gut microbiota, and we are becoming increasingly aware that this has significant effects on many aspects of our health.

Effect of predatory bacteria on the gut bacterial microbiota in rats.

Little is known, however, on how gut and skin microbiota composition is controlled.

In a recent study published in the journal Nature Communications on 17 September, John Baines, Saleh Ibrahim and their colleagues of the Inflammation Research Excellence Cluster show that composition of skin microbiota is controlled by the host genome and that skin bacteria may have a greater influence on inflammatory diseases than previously thought.

The researchers found that changes in the amount of protein and carbohydrates in the diet had a similar effect on the microbiota of dogs and humans, independent of the dog's breed or sex.

Dr Luis Pedro Coelho, commented: «These findings suggest that dogs could be a better model for nutrition studies than pigs or mice and we could potentially use data from dogs to study the impact of diet on gut microbiota in humans, and humans could be a good model to study the nutrition of dogs.

The Wyss team believes the ability of the human gut - on - a-chip to culture the microbiome with human gut cells also holds promise for the field of precision medicine, where a patient's own cells and gut microbiota could one day be cultured inside a gut - on - a-chip for testing different therapies and identifying an individualized treatment strategy.

Researchers working on the Ribeirão Preto campus of the University of São Paulo (USP) in Brazil have discovered that a bacterium found in the microbiota associated with leafcutter ant species Atta sexdens rubropilosa produces the so - called «trail pheromones,» i.e, the aromatic chemical compounds used by the ants to lay a trail to their nest.

«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.

The review centers on a first of its kind study in which researchers characterized the gut bacterial microbiota (bacteriome) and fungal community (mycobiome) in a number of families that had members with CD and healthy relatives.

The study, led by Professor Margaret Morris, the Head of Pharmacology at UNSW, examined the impact of yo - yo dieting on the gut microbiota of rats.

The article, «Effects of weight loss while feeding a moderate - protein, high - fiber diet on body composition, voluntary physical activity, and fecal microbiota of overweight cats,» is published in the American Journal of Veterinary Research.

Despite the fact that this particular study was conducted on mice, it is clear that maintaining a healthy gut microbiota is key to a healthy lifestyle.

The research also sheds new light on why fecal microbiota transplantation may work so well, despite the uniqueness of each individual's microbiome.

However, it seems likely that changes in our gut microbiota and their metabolic products are important in explaining the influence of diet on many aspects of health, says Harry Flint at the University of Aberdeen, UK.

«These findings suggest that bi-directional communication is occurring, with stress impacting the microbiota, and on the other hand, with some specific bacteria in turn impacting the response to stress,» said Dr. Benoit Chassaing, assistant professor in the Neuroscience Institute at Georgia State.

This is an exciting possibility that builds on evidence that gut microbiota can regulate social behavior and is being investigated by Huhman and Chassaing.

The article focuses mainly on patients with cancer, who often undergo treatments that can cause profound alterations in the gut microbiota and potentially contribute to the development of complications.

They conclude: «We provide here tangible evidence of the impact of a healthy diet and a Mediterranean dietary pattern on gut microbiota and on the beneficial regulation of microbial metabolism towards health maintenance in the host.»

Development of a healthy gut microbiota can have a lifelong effect on health, and early intervention in the establishment of that microbiota could have lifelong positive effects: The early establishment of bifidobacteria has been shown to be associated with improved immune response to vaccines, development of the infants» immature immune system, and protection against pathogens.

Reetta Satokari's group has an interesting ongoing project where they look at the effects of faecal microbiota transplant on antibiotic resistance genes detected in the patient's microbiota.

«There are all these smoking guns to indicate that the microbiota may be involved [in asthma], but there were no experiments to prove it,» says microbiologist Brett Finlay of the University of British Columbia (UBC), Vancouver, in Canada, a senior author on the paper.

Identifying microbiota - derived metabolites and understanding their effects on specific host functions could open up new avenues of basic and clinical research to develop safe, targeted therapies involving molecules that, by definition, constitute the natural chemical makeup of the host.

We would hope that our review leads to research on the link between the gut microbiota and ASD, and eventually a cheap and effective treatment.»

In vivo tests on mice then confirmed the presence of more than half of the predicted metabolites, including two novel metabolites, which play a role in the pathways that regulate microbiota metabolism as well as host immune function.

The research team focused on aromatic amino acids (AAAs) because their metabolites are involved in many of the more than 2,400 distinct reactions expressed in the microbiota as a whole.

By injecting daily a low dose of a large spectrum antibiotic they were able to reverse the effects of high fat diet on the microbiota composition.

«Up until now, it was impossible to study the impact of probiotics on gut microbiota at a bacterial species level; from now on we will have a much more detailed view of the dynamics of this ecosystem» says Dusko Ehrlich.

Babies are born without bacteria in the gut, and so it is interesting to identify the influence dietary factors have on gut microbiota development in children's first three years of life,» research manager at the National Food Institute Tine Rask Licht says.

Ongoing research in the Morris lab is investigating the impact of lifestyle measures such as exercise on gut microbiota and behaviour, and testing novel interventions.

However, to date there is no information on the long - term effects of antibiotics on children's microbiota.