Drug – bio-affecting and body treating compositions – Extract or material containing or obtained from a...
Reexamination Certificate
2005-07-19
2005-07-19
Coe, Susan D. (Department: 1654)
Drug, bio-affecting and body treating compositions
Extract or material containing or obtained from a...
C424S439000, C424S442000, C435S254100
Reexamination Certificate
active
06919081
ABSTRACT:
It is an object of the present invention to provide immunopotentiators and immunotherapeutic formulations available at low cost and having a benign side effect profile. According to the present invention, an LAK activity enhancer containing an extract of Lentinus edodes mycelium and an LAK activity-enhancing formulation containing said enhancer are provided.
REFERENCES:
patent: 4461760 (1984-07-01), Sugano et al.
patent: 2004/0038330 (2004-02-01), Nagaoka
patent: 7-173070 (1995-07-01), None
patent: 2000-159686 (2000-06-01), None
Anticancer Research, vol. 13, No. 5c, p1773-1776, 1993 “Augmentation of Lymaphpkine-Activated Killer Cell Activity by Lentinan” Masaji Tani et al, p1776.
International Journal of Immunopharmacology, vol. 14, no4, p. 535-539, 1992 “Enhanced Induction of Lymphokine-Activated Killer Activity After Lentinan Administration in Patients with Gastric Carcinma” Shinya Arinaga et al, See p. 535, right column, lines 1-3.
Asano Kenji
Matsuda Yukiko
Tajima Yutaka
Birch Stewart Kolasch & Birch, LLP.
Coe Susan D.
Kobayashi Pharmaceutical Co., Ltd.
Nagaoka Hitoshi
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