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Title:
METHOD OF STERILIZING ANTIBODY-CONTAINING MILK AND PRODUCTS CONTAINING STERILIZED ANTIBODY-CONTAINING MILK
Document Type and Number:
WIPO Patent Application WO/2002/051254
Kind Code:
A1
Abstract:
A method of sterilizing an antibody-containing milk wherein an antibody-containing milk obtained from a bovine animal having been sensitized with one or more antigens selected from among pathogens and metabolites thereof and thus producing antibody (antibodies) $i(in vivo) is sterilized, characterized by comprising filtering defatted milk through a microfilter composed of a filter membrane made up of fine ceramic particles, having filter pores and being 40 to 150 $g(m)m in thickness, and a support. Namely, a method whereby miscellaneous bacteria in an antibody-containing milk can be efficiently eliminated by sterile filtration to an almost aseptic level while maintaining the antibody activity; immunopotentiators containing the thus sterilized antibody-containing milk; and foods, drinks, etc. containing the antibody-containing milk.

Inventors:
MIHARA SATORU (JP)
SHODA MASAKI (JP)
HASHIZUME SHUICHI (JP)
KAMEI MASANORI (JP)
SUZUKI TATSUO (JP)
Application Number:
PCT/JP2001/011376
Publication Date:
July 04, 2002
Filing Date:
December 25, 2001
Export Citation:
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Assignee:
OGAWA & CO LTD (JP)
MORINAGA & CO (JP)
MIHARA SATORU (JP)
SHODA MASAKI (JP)
HASHIZUME SHUICHI (JP)
KAMEI MASANORI (JP)
SUZUKI TATSUO (JP)
International Classes:
A23C3/00; A23C9/123; A23C9/13; A23C9/142; A23C9/152; A23L2/38; A23L2/52; A23L2/66; A23L2/68; A23L2/74; A61K8/96; A61K8/99; A61K35/20; A61K35/74; A61K35/76; A61K39/00; A61K39/395; A61P31/00; A61P37/04; B01D61/14; B01D69/10; B01D71/02; C07K16/04; (IPC1-7): A23C3/00; A23C9/14; A23K1/16; A61K39/00; A61P31/00
Domestic Patent References:
WO1986001687A11986-03-27
Foreign References:
JPH0466050A1992-03-02
JPH05244927A1993-09-24
Other References:
See also references of EP 1400174A4
Attorney, Agent or Firm:
Takagi, Chiyoshi (Kojimachi 1-chome Chiyoda-ku, Tokyo, JP)
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