Pharmaceutical compositions

Details Pharmaceutical compositions Pharmaceutical compositions

1989-02-08

1990-04-17

Robinson, Ellis P.

Drug, bio-affecting and body treating compositions

Preparations characterized by special physical form

Liposomes

4284022, A61R 3722

Patent

active

049178970

ABSTRACT:
There is described a pharmaceutical composition comprising liposomes and sodium cromoglycate. There is also described an aqueous suspension comprising sodium cromoglycate partitioned between a free aqueous phase and a liposome phase. There is further described a method for making the compositions and their use in the treatment of allergic conditions, e.g., asthma.

REFERENCES:
patent: 4016100 (1977-04-01), Suzuki et al.
patent: 4217344 (1980-08-01), Vanlerberghe et al.
patent: 4235871 (1980-11-01), Papahadjopoulos et al.
patent: 4409237 (1983-10-01), Cairns et al.
"Clinical Prospects for Liposomes," M. B. Yatvin and P. I. Lelkes: Medical Physics, 9, 149, (1982).
"Liposomes," G. Gregoriadis, Drug Carriers in Biology and Medicine, Chap. 14, Ed: G. Gregoriadis, Academic Press, 1979.

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