C CHEMISTRY; METALLURGY
C12 BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
C12N MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
5/00 Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor;
C12N5/06 Animal cells or tissues; Human cells or tissues
C12N5/0602 Vertebrate cells
C12N5/0652 Cells of skeletal and connective tissues; Mesenchyme
C12N5/0665 Blood-borne mesenchymal stem cells, e.g. from umbilical cord blood