公开(公告)号：US11933790B2

公开(公告)日：2024-03-19

申请号：US17159731

申请日：2021-01-27

申请人： UNIVERSITY OF OTTAWA

发明人： Joseph Michel Daniel Figeys ,  Alain Christophe Stintzi ,  David R. Mack ,  Xu Zhang ,  Zhibin Ning

IPC分类号： G01N33/68 ,  A61B5/00 ,  C12Q1/16 ,  G01N33/50 ,  G16B30/10 ,  G16B40/10 ,  G16B40/20 ,  G16H50/20 ,  G16H50/30 ,  G16H50/70

CPC分类号： G01N33/6848 ,  A61B5/4255 ,  C12Q1/16 ,  G01N33/5023 ,  G01N33/5091 ,  G16B30/10 ,  G16B40/10 ,  G16B40/20 ,  G16H50/20 ,  G16H50/30 ,  G16H50/70 ,  A61B2503/42 ,  G01N2223/01 ,  G01N2570/00 ,  G01N2800/06

摘要： A method of isotope-labelling a microbiota sample. It involves providing a first microbiota sample that was obtained from a given source; exposing the first microbiota sample to an isotope enriched medium; and culturing the exposed first microbiota sample in the isotope enriched medium to obtain an isotope-labelled microbiota sample, wherein the isotope labelled metaproteome of the isotope-labelled microbiota sample is taxon specific for taxa present in the first microbiota sample when initially obtained from the given source.

公开(公告)号：US11175294B2

公开(公告)日：2021-11-16

申请号：US16305461

申请日：2017-06-01

申请人： UNIVERSITY OF OTTAWA

发明人： Joseph Michel Daniel Figeys ,  Alain Christophe Stintzi ,  David R. Mack ,  Xu Zhang ,  Zhibin Ning

IPC分类号： G01N33/68 ,  G16H50/30 ,  G16H50/70 ,  G16H50/20 ,  G16B30/10 ,  G16B40/10 ,  G16B40/20 ,  A61B5/00 ,  C12Q1/16 ,  G01N33/50

摘要： A method of isotope-labelling a microbiota sample. It involves providing a first microbiota sample that was obtained from a given source; exposing the first microbiota sample to an isotope enriched medium; and culturing the exposed first microbiota sample in the isotope enriched medium to obtain an isotope-labelled microbiota sample, wherein the isotope labelled metaproteome of the isotope-labelled microbiota sample is taxon specific for taxa present in the first microbiota sample when initially obtained from the given source.