Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Liposomes
Patent
1987-05-19
1989-08-29
Dixon, Jr., William R.
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Liposomes
42840221, 42840224, 424 859, 264 41, 264 433, 264 432, 264 43, A61K 3722
Patent
active
048615978
ABSTRACT:
Novel functionallized liposomes containing a high-molecular-weight amphiphilic compound such as LPS etc. as one of matrix material have a very high encapsulation efficiency and readily undergo lysis. Moreover, antigen, antibody, etc. can be immobilized on the liposomes efficiently with a sufficient binding rate by using the amphiphilic compound as a spacer.
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Partial translation of FR-A-2597345.
Partial translation of EP-A-0155625.
Kida Masaaki
Kitabata Isako
Kubotsu Kazuhisa
Sakata Yoshitsugu
Dixon Jr. William R.
Group Karl
Wako Pure Chemical Industries Ltd.
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