Surgery – Blood drawn and replaced or treated and returned to body – Constituent removed from blood and remainder returned to body
Patent
1987-04-27
1989-02-28
Richman, Barry S.
Surgery
Blood drawn and replaced or treated and returned to body
Constituent removed from blood and remainder returned to body
514 2, 514 21, 530351, 2103601, 210927, 435 68, A61M 3700, A61K 3702, A61K 4505
Patent
active
048081515
ABSTRACT:
A lymphocyte-containing white blood cell fraction obtained by standard leukapheresis, elutriation leukapheresis or standard centrifugation can be used for production of lymphokine activated killer cells by incubation with IL-2. Removal of red blood cells and granulocytes by centrifugation on ficoll is not necessary.
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Muul et al., (1987), Development of an Automated Closed System for Generation of Human Lymphokine-Activated Killer (LAK) Cells for Use in Adoptive Immunotherapy, J. Immunol. Methods, 101, 171-181.
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Dunn, Jr. George F.
Halpern Lise N.
Irr Joseph D.
E. I. Du Pont de Nemours and Company
Richman Barry S.
Wallen T. J.
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