Search results
Results from the WOW.Com Content Network
The microbiome is defined as a characteristic microbial community occupying a reasonable well-defined habitat which has distinct physio-chemical properties. The microbiome not only refers to the microorganisms involved but also encompass their theatre of activity, which results in the formation of specific ecological niches.
A metaproteomics study of the human oral microbiome found 50 bacterial genera using shotgun proteomics. The results agreed with the Human Microbiome Project, a metagenomic based approach. [8] Similarly, metaproteomics approaches have been used in larger clinical studies linking the bacterial proteome with human health.
Multi-omics studies allow for functional analysis of microbiota. [18] Animal models can be used to take more accurate samples of the in situ microbiome. Germ-free animals are used to implant a specific microbiome from another organism to yield a gnotobiotic model. These can be studied to see how it changes under different environmental conditions.
The microbiome and host emerged during evolution as a synergistic unit from epigenetics and genetic characteristics, sometimes collectively referred to as a holobiont. [ 7 ] [ 8 ] The presence of microbiota in human and other metazoan guts has been critical for understanding the co-evolution between metazoans and bacteria.
Microbiome: microbiomics: Collection of microorganisms in another organism such as an animal: Microbiology: Obesidome: Obesidomics: Obesity related proteins: Proteomics: Coined by Pardo et al., 2012. [14] ORFeome: ORFeomics: Open reading frames (ORFs) Molecular Genetics: Organome: Organomics: Organ interactions: Cellular Signalling / Cell ...
Metatranscriptomics is the set of techniques used to study gene expression of microbes within natural environments, i.e., the metatranscriptome. [1]While metagenomics focuses on studying the genomic content and on identifying which microbes are present within a community, metatranscriptomics can be used to study the diversity of the active genes within such community, to quantify their ...
The gut–brain axis is the two-way biochemical signaling that takes place between the gastrointestinal tract (GI tract) and the central nervous system (CNS). [2] The term "microbiota–gut–brain axis" highlights the role of gut microbiota in these biochemical signaling.
Microbiology (from Ancient Greek μῑκρος (mīkros) 'small' βίος (bíos) 'life' and -λογία () 'study of') is the scientific study of microorganisms, those being of unicellular (single-celled), multicellular (consisting of complex cells), or acellular (lacking cells).