A METHOD FOR STABILIZING A PHYSIOLOGICALLY ACTIVE SUBSTANCE PRODUCED BY RECOMBINANT DNA TECHNIQUE AND A STABLE AQUEOUS SOLUTION OR POWDER CONTAINING THE SAME

A method for stabilizing a physiologically active substance produced by recombinant DNA technique, which comprises adding an albumin to an aqueous solution or powder containing the physiologically active substance, and a stable aqueous solution or powder which contains the physiologically active sub...

Full description

Saved in:
Bibliographic Details
Main Authors SAKAMOTO, HAJIMU, KIYOTA, TAKAO, HAYASHI, HIROSHI, ITOH, HIRATAKA
Format Patent
LanguageEnglish
Published 16.01.1991
Subjects
BEER
BIOCHEMISTRY
CHEMISTRY
COMPOSITIONS THEREOF
CULTURE MEDIA
ENZYMOLOGY
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
METALLURGY
MICROBIOLOGY
MICROORGANISMS OR ENZYMES
MUTATION OR GENETIC ENGINEERING
ORGANIC CHEMISTRY
PEPTIDES
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS
SPIRITS
VINEGAR
WINE
Online AccessGet full text

Cover

More Information
Summary:A method for stabilizing a physiologically active substance produced by recombinant DNA technique, which comprises adding an albumin to an aqueous solution or powder containing the physiologically active substance, and a stable aqueous solution or powder which contains the physiologically active substance and an effective amount of an albumin, said physiologically active substance having cytotoxic activity against L-M cells and being capable of inducing hemorrhagic necrosis of transplanted Meth A sarcoma in the BALB/c mouse. The aqueous solution or powder containing the physiologically active substance can be stored for a prolonged period of time without losing its activity, and is stable on freezing, thawing, lyophilization or the like.
Bibliography:Application Number: EP19850106915