Drug – bio-affecting and body treating compositions – Enzyme or coenzyme containing – Hydrolases
Patent
1998-11-10
2000-03-07
Lankford, Jr., Leon B.
Drug, bio-affecting and body treating compositions
Enzyme or coenzyme containing
Hydrolases
424 943, 424 9464, 435212, 435219, 514925, 514928, A61K 3848, A61K 3854
Patent
active
060336641
ABSTRACT:
The present invention relates to the use of non-bacterial plasminogen activators in the manufacture of a topical medical preparation for the treatment of slow- or non-healing wounds. In addition, the present invention relates to a composition comprising a physiologically acceptable carrier and an effective amount of a non-bacterial plasminogen activator, with the exclusion of t-PA. Finally, the present invention is directed to a method of treatment of slow- or non-healing wounds comprising the topical application of a non-bacterial plasminogen activator to the site of a wound.
REFERENCES:
patent: 4929442 (1990-05-01), Powell
patent: 5192743 (1993-03-01), Hsu et al.
patent: 5364622 (1994-11-01), Franz et al.
M.C. Stacey, et al; "Tissue and Urokinase Plasminogen Activator in the Environs of Venous and Ischaemic Leg Ulcers", The British Journal of Surgery, vol. 80, No. 5, May 1993, pp. 596-599.
Quax et al.; Plasminogen activators are involved in keratinocyte and fibroblast migration in wounded cultures in vitro, Fibrinolysis, vol. 8, pp. 221-228, 1994.
Grondahl-Hansen et al.; J. Invest. Dermatol. vol. 8, pp. 790-795, Abstract 1988.
Lankford , Jr. Leon B.
Nederlandse Organisatie voor toegepast-natuurwetenschappelijk on
Tate Christopher R.
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