Results 31 to 40 of about 155,584 (325)

Regional Diversity of the Gastrointestinal Microbiome [PDF]

open access: yesCell Host & Microbe, 2019
The role of gut microbes in health and disease has often been surmised from stool, which is easily sampled and rich in microbial diversity, density, and abundance. Microbial analyses of stool have been accepted as measures to determine the relationship of gut microbiomes with host health and disease, based on the belief that it represents all microbial
Kristina, Martinez-Guryn   +2 more
openaire   +2 more sources

The Brain-Gut-Microbiome Axis. [PDF]

open access: yes, 2018
Preclinical and clinical studies have shown bidirectional interactions within the brain-gut-microbiome axis. Gut microbes communicate to the central nervous system through at least 3 parallel and interacting channels involving nervous, endocrine, and ...
Kalani, Amir   +3 more
core   +2 more sources

Utilizing the Gastrointestinal Microbiota to Modulate Cattle Health through the Microbiome-Gut-Organ Axes

open access: yesMicroorganisms, 2022
The microorganisms inhabiting the gastrointestinal tract (GIT) of ruminants have a mutualistic relationship with the host that influences the efficiency and health of the ruminants.
Christina B. Welch   +3 more
doaj   +1 more source

Association of Chorioamnionitis with Aberrant Neonatal Gut Colonization and Adverse Clinical Outcomes. [PDF]

open access: yes, 2016
ObjectiveChorioamnionitis (inflammation of the placenta and fetal membranes) and abnormal gastrointestinal colonization have been associated with an increased risk of sepsis and death in preterm infants, but whether chorioamnionitis causes abnormal ...
Ambalavanan, Namasivayam   +5 more
core   +1 more source

Systematic Analysis of Impact of Sampling Regions and Storage Methods on Fecal Gut Microbiome and Metabolome Profiles. [PDF]

open access: yes, 2020
The contribution of human gastrointestinal (GI) microbiota and metabolites to host health has recently become much clearer. However, many confounding factors can influence the accuracy of gut microbiome and metabolome studies, resulting in ...
Chang, Hang   +10 more
core   +1 more source

Visceral Pain and Gastrointestinal Microbiome

open access: yesJournal of Neurogastroenterology and Motility, 2015
A complex set of interactions between the microbiome, gut and brain modulate responses to visceral pain. These interactions occur at the level of the gastrointestinal mucosa, and via local neural, endocrine or immune activity; as well as by the pro-duction of factors transported through the circulatory system, like bacterial metabolites or hormones ...
Chichlowski, Maciej, Rudolph, Colin
openaire   +3 more sources

Establishing What Constitutes a Healthy Human Gut Microbiome: State of the Science, Regulatory Considerations, and Future Directions. [PDF]

open access: yes, 2019
On December 17, 2018, the North American branch of the International Life Sciences Institute (ILSI North America) convened a workshop "Can We Begin to Define a Healthy Gut Microbiome Through Quantifiable Characteristics?" with >40 invited academic ...
Antonopoulos   +177 more
core   +2 more sources

The gut microbiome dysbiosis and regulation by fecal microbiota transplantation: umbrella review

open access: yesFrontiers in Microbiology, 2023
BackgroundGut microbiome dysbiosis has been implicated in various gastrointestinal and extra-gastrointestinal diseases, but evidence on the efficacy and safety of fecal microbiota transplantation (FMT) for therapeutic indications remains unclear ...
Xianzhuo Zhang   +22 more
doaj   +1 more source

Gut Microbial Metabolism and Nonalcoholic Fatty Liver Disease. [PDF]

open access: yes, 2019
The gut microbiome, the multispecies community of microbes that exists in the gastrointestinal tract, encodes several orders of magnitude more functional genes than the human genome. It also plays a pivotal role in human health, in part due to metabolism
Lynch, Susan V   +3 more
core   +1 more source

Arsenic and the gastrointestinal tract microbiome

open access: yesEnvironmental Microbiology Reports, 2020
Summary Arsenic is a toxin, ranking first on the Agency for Toxic Substances and Disease Registry and the Environmental Protection Agency Priority List of Hazardous Substances. Chronic exposure increases the risk of a broad range of human illnesses, most notably cancer; however, there is significant variability in arsenic‐induced ...
Timothy R. McDermott   +2 more
openaire   +3 more sources

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