Drug – bio-affecting and body treating compositions – Enzyme or coenzyme containing – Hydrolases
Patent
1983-08-04
1985-06-18
Rosen, Sam
Drug, bio-affecting and body treating compositions
Enzyme or coenzyme containing
Hydrolases
A61K 3748
Patent
active
045240655
ABSTRACT:
A method for the prevention of and for the dissolution of mammalian cicatrices such as acne scars, keloids and other hypertrophic scars comprising intralesional injection of effective amounts of a pharmacologically suitable solution of the enzyme collagenase, by itself, and collagenase in combination with the enzyme hyaluronidase.
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patent: 3705083 (1972-12-01), Chiulli et al.
patent: 4174389 (1979-11-01), Cope
patent: 4338300 (1982-07-01), Gelbard
Seifter, S., et al., In Enzymes, 3rd ed., pp. 649-697, 1971.
Lee, K. K., et al., Collagenase Therapy for Decubitus Ulcers, Genetics 30: 91, 1975.
Mazurek, T., In Collagenase, ed. Mandl, I., 1st ed., Gordon and Breach, Science Publishers, p. 171, 1970.
Zimmerman, W. E., In Collagenase, ed. Mandl, I., 1st ed., Gordon and Breach, Science Publishers, p. 131, 1970.
Sussman, B. M., et al., Injection of Collagenase in the Treatment of Herniated Lumbar Disk, JAMA 245: 730-732, 1981.
King, G. D., et al., Keloid Scars, Surg. Clin. N. Amer. 50: 595, 1970.
Lwebaga-Mukasa, P. Collagenase Enzymes from Clostridium: Characterization of Individual Enzymes, Biochemistry, 15: 4736, 1976.
Prugnaud et al.--Chem. Abst. vol. 78, (1973), p. 88621x.
Lee et al.-Geriatrics vol. 30, No. 91, (1975), pp. 91-93, 97 and 98.
Horton et al.-Plastic & Reconstructive Surgery, vol. 52, No. 503, (1973), pp. 503-510.
Bio-Specifics N.V.
Plottel Roland
Rosen Sam
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