Chemistry: molecular biology and microbiology – Micro-organism – per se ; compositions thereof; proces of...
Reexamination Certificate
2006-03-07
2006-03-07
Lankford, Jr., Leon B. (Department: 1651)
Chemistry: molecular biology and microbiology
Micro-organism, per se ; compositions thereof; proces of...
C424S093400, C424S093100
Reexamination Certificate
active
07008785
ABSTRACT:
The invention concerns micro-organism strains, in particular of lactic acid bacteria, having a glycosylation modulating effect of intestinal cell surface. The invention also concerns a method for selecting micro-organism strains, in particular of lactic acid bacteria, which consists in measuring the average fluorescence intensity variation of HT29-MTX cells incubated in the presence of a lectin coupled with a fluorochrome after being in contact with the supernatant of the strain concerned. Said lactic acid bacteria strains can be used, optionally in the form of their active fraction, for preparing food compositions or medicines or food supplements, modulating glycosylation of glycoproteins of intestinal epithelial cells.
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Antoine Jean-Michel
Cayuela Chantal
Freitas Miguel
Trugnan Germain
Compagnie Gervais Danone
DLA Piper Rudnick Gray Cary US LLP
Ford Allison M.
Lankford , Jr. Leon B.
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