Results 1 to 10 of about 8,146,953 (237)

NLRP6 as a candidate segmental barrier to carcinogenesis in the human gut: a hypothesis [PDF]

open access: yesFrontiers in Immunology
Colorectal cancer (CRC) is a major global health burden, whereas small intestinal cancers are rare despite arising within the same gastrointestinal tract.
Ginés Luengo-Gil   +10 more
doaj   +2 more sources

Luxibacter massiliensis gen. nov., sp. nov., a new bacterium isolated from the human gut microbiota

open access: yesNew Microbes and New Infections, 2021
An anaerobic facultative Gram-stain positive bacterium was isolated from human gut microbiota. Strain Marseille-P5551T was considered to be a new genus within the phylum Firmicutes, as it exhibits a 91.87% similarity level with Faecalicatena orotica ...
S. Naud   +10 more
doaj   +1 more source

Sharing of Antimicrobial Resistance Genes between Humans and Food Animals

open access: yesmSystems, 2022
The prevalence and propagation of antimicrobial resistance (AMR) are serious global public health concerns. The large and the ever-increasing use of antibiotics in livestock is also considered a great concern.
Huiluo Cao   +6 more
doaj   +1 more source

Evolutionary Study of the Crassphage Virus at Gene Level

open access: yesViruses, 2020
crAss-like viruses are a putative family of bacteriophages recently discovered. The eponym of the clade, crAssphage, is an enteric bacteriophage estimated to be present in at least half of the human population and it constitutes up to 90% of the ...
Alessandro Rossi   +5 more
doaj   +1 more source

Probiotic-based strategies for therapeutic and prophylactic use against multiple gastrointestinal diseases

open access: yesFrontiers in Microbiology, 2015
Probiotic bacteria offer a number of potential health benefits when administered in sufficient amounts that in part include reducing the number of harmful organisms in the intestine, producing antimicrobial substances and stimulating the body's immune ...
Natallia V Varankovich   +2 more
doaj   +1 more source

Dietary interactions with the bacterial sensing machinery in the intestine

open access: yesFrontiers in Genetics, 2014
There are millions of microbes that live in the human gut. These are important in digestion as well as defense. The host immune system needs to be able to distinguish between the harmless bacteria and the pathogens.
Lynnette Robin Ferguson
doaj   +1 more source

Metagenomic Characterization of the Human Intestinal Microbiota in Fecal Samples from STEC-Infected Patients

open access: yesFrontiers in Cellular and Infection Microbiology, 2018
The human intestinal microbiota is a homeostatic ecosystem with a remarkable impact on human health and the disruption of this equilibrium leads to an increased susceptibility to infection by numerous pathogens. In this study, we used shotgun metagenomic
Federica Gigliucci   +13 more
doaj   +1 more source

Human Stool Preservation Impacts Taxonomic Profiles in 16S Metagenomics Studies

open access: yesFrontiers in Cellular and Infection Microbiology, 2022
Microbiotas play critical roles in human health, yet in most cases scientists lack standardized and reproducible methods from collection and preservation of samples, as well as the choice of omic analysis, up to the data processing. To date, stool sample
Anne Plauzolles   +13 more
doaj   +1 more source

Tessaracoccus massiliensis sp. nov., a new bacterial species isolated from the human gut

open access: yesNew Microbes and New Infections, 2016
A new Actinobacterium, designated Tessaracoccus massiliensis type strain SIT-7T (= CSUR P1301 = DSM 29060), have been isolated from a Nigerian child with kwashiorkor.
E. Seck   +9 more
doaj   +1 more source

Genomic Insights into Adaptations of Trimethylamine-Utilizing Methanogens to Diverse Habitats, Including the Human Gut

open access: yesmSystems, 2021
Archaea of the order Methanomassiliicoccales use methylated amines such as trimethylamine as the substrates for methanogenesis. They form two large phylogenetic clades and reside in diverse environments, from soil to the human gut.
Jacobo de la Cuesta-Zuluaga   +3 more
doaj   +1 more source

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