Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Patent
1985-08-05
1989-07-04
Nielsen, Earl
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
514470, 514574, A61K 3119
Patent
active
048451231
ABSTRACT:
A method for the reduction in vivo of the inappropriate levels of endogenous and environmental-derived compounds by inhibiting the activity of .beta.-glucuronidase in a mammal which comprises the administration to the mammal of an effective amount of a water insoluble, or sparingly soluble, sustained release precursor of glucarolactone or its analog is disclosed. The sustained release precursor of glucarolactone compound is selected from the group consisting of D-glucaric acid, D-galactaric acid, and L-idaric acid or derivatives or analogs. An orally administrable preparation of the sustained release precursor of glucarolactone compound is provided in the form of a capsule tablet, such that the glucarolactone or its analog is slowly released in the stomach of the treated animal or human.
REFERENCES:
patent: 3928583 (1975-12-01), Furuno et al.
Furuno et al., Chemical Abstracts, 84,115903y (1976).
Furuno et al., Chemical Abstracts, 85,154048p (1976).
Levvy, Biochem. J., 52:464-470 (1951).
Boyland et al, Invest. Urol., 2:439-445 (1965).
Bradley, J. Urol., 88:626-628 (1962).
Iida et al, Jpn J. Pharmacol., 15:88-90 (1965).
Miyakawa et al, Invest. Urol., 10:256-261 (1973).
Uemura et al, Nishi Hippon Hinyokika, 37:327-342 (1975), Chem. Abstr., 86:41460u, 1977.
Takada et al, Cancer Res., 42:331-334 (1982).
Boyland et al, Brit. J. Urol., 36:563-569 (1964).
Katayama, Jpn. J. Urol., 63:951-971 (1972).
Walaszek et al, Carcinogenesis, 5:767-772 (1984).
Zedeck et al, Eds., Inhibition of Tumor Induction and Development, Plenum Press, New York, Ch. 9:219 (1981).
Willett et al, N. Eng. J. Med., 310:430-434 (1984).
Walaszek et al, AACR Abstracts, vol. 35, No. 507 (1984).
Hanausek-Walaszek Malgorzata
Minton John P.
Walaszek Zbigniew
Webb Thomas E.
Nielsen Earl
The Ohio State University
LandOfFree
Reduction in vivo of the inappropriate levels of endogenous and does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Reduction in vivo of the inappropriate levels of endogenous and , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Reduction in vivo of the inappropriate levels of endogenous and will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-852813