نتایج جستجو برای: gut function

تعداد نتایج: 1257538  

Journal: :The British journal of nutrition 2014
Devin J Rose

The gut microbiota plays important roles in proper gut function and can contribute to or help prevent disease. Whole grains, including oats, constitute important sources of nutrients for the gut microbiota and contribute to a healthy gut microbiome. In particular, whole grains provide NSP and resistant starch, unsaturated TAG and complex lipids, and phenolics. The composition of these constitue...

2016
Kristina A Kigerl Jodie C E Hall Lingling Wang Xiaokui Mo Zhongtang Yu Phillip G Popovich

The trillions of microbes that exist in the gastrointestinal tract have emerged as pivotal regulators of mammalian development and physiology. Disruption of this gut microbiome, a process known as dysbiosis, causes or exacerbates various diseases, but whether gut dysbiosis affects recovery of neurological function or lesion pathology after traumatic spinal cord injury (SCI) is unknown. Data in ...

Journal: :Gastroenterology clinics of North America 2017
Timothy G Dinan John F Cryan

Gut microbes are capable of producing most neurotransmitters found in the human brain. Evidence is accumulating to support the view that gut microbes influence central neurochemistry and behavior. Irritable bowel syndrome is regarded as the prototypic disorder of the brain-gut-microbiota axis that can be responsive to probiotic therapy. Translational studies indicate that certain bacteria may h...

Journal: :Journal of psychiatry & neuroscience : JPN 2009
Karen-Anne Neufeld Jane A Foster

It may be surprising to learn that the human gastrointestinal tract is home to 1014 bacterial organisms. In fact, there are more bacteria in the gut than there are somatic cells in the body. These resident bacteria are referred to as commensal microbiota, and their arrival during the first few postnatal days sets up a symbiotic association that is necessary and crucial to normal physiology. Thi...

Journal: :Frontiers in bioscience 2017
Carina Elisei Alinne Pereira de Castro

It has long been understood that some microorganisms may modify their hosts behavior in various systems. Nevertheless, it has only been in recent years that gut microbiota have opened new perspectives to appreciate their potential for affect complex neurological function in mammals. Efforts have demonstrated the ability of these gut-microbiota to impact neurological outcomes, suggested a promin...

2017
Noora Ottman Justus Reunanen Marjolein Meijerink Taija E Pietilä Veera Kainulainen Judith Klievink Laura Huuskonen Steven Aalvink Mikael Skurnik Sjef Boeren Reetta Satokari Annick Mercenier Airi Palva Hauke Smidt Willem M de Vos Clara Belzer

Gut barrier function is key in maintaining a balanced response between the host and its microbiome. The microbiota can modulate changes in gut barrier as well as metabolic and inflammatory responses. This highly complex system involves numerous microbiota-derived factors. The gut symbiont Akkermansia muciniphila is positively correlated with a lean phenotype, reduced body weight gain, ameliorat...

Journal: :The Journal of nutritional biochemistry 2014
Wan Shen H Rex Gaskins Michael K McIntosh

Recent studies using germ-free, gnotobiotic microbial transplantation/conventionalization or antibiotic treatment in rodent models have highlighted the critical role of intestinal microbes on gut health and metabolic functions of the host. Genetic and environmental factors influence the abundance and type of mutualistic vs. pathogenic bacteria, each of which has preferred substrates for growth ...

2017
EstEr ArévAlo surEdA Ester Arévalo Sureda Francisco José Pérez-Cano

The rat, as an altritial species, is born with an immature gastrointestinal tract and intestinal barrier function, which is highly absorptive to milk-borne bioactive molecules that can pass undigested and reach the general circulation of the suckling newborn. This passage occurs by the neonatal-Fc-receptor (FcRn) binding and trancytosis of immunoglobulin G in the proximal small intestine (SI) a...

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