Plant Cell-Derived Pectin
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United States of America Patent
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Issued Date -
Aug 30, 2007
app pub date -
Feb 21, 2005
filing date -
Mar 24, 2004
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
It is intended to find characteristics of a pectin having a high molecular weight as compared with the existing pectins which are obtained by extracting plants and provide a method whereby the pectin can be supplied in a large amount. A callus derived from a plant is cultured so as to produce a pectin having a high molecular weight in the culture or the culture broth. Then the desired pectin is obtained by separating from the thus obtained culture or culture broth and purifying. The pectin thus obtained of the present invention has favorable properties as a moisturizer and, therefore, is excellent as a cosmetic material.
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