PASSIVE TRANSFER OF TRANSPLANTATION IMMUNITY
نویسندگان
چکیده
منابع مشابه
Passive Transfer of Transplantation Immunity
Passive transfer of transplantation immunity was accomplished in inbred guinea pigs with tritiated thymidine-labeled lymphoid cells sensitized to homologous tissues. Autoradiographs of the homologous skin graft sites disclosed the presence of relatively few or no labeled cells at the site of rejection. Passive transfer of transplantation immunity was also accomplished with sensitized lymphoid c...
متن کاملPassive Transfer of Transplantation Immunity Iii. Inbred Guinea Pigs*,
In guinea pigs, when tubercufin sensitivity was passively transferred by lymphoid ceils sensitized to tubercle bacilli and labeled with tritiated thymidine, the transferred ceils were readily identified at the PPD skin test site (1). Further, the transfer of tuberculin sensitivity was not achieved by transferring BCG-sensitized cells enclosed in Millipore chambers (2). In mice, however, when tr...
متن کاملThe Cross-reactivity and Transfer of Antibody in Transplantation Immunity
A close inomunochemical relationship of Forssman-type antigens in cells or in a methanol extract of guinea pig kidneys, lymph nodes, and platelets, of horse kidneys, and of sheep erythrocytes was demonstrated by complement-fixation, agglutination, and inhibition of hemolysis. The dissociation of antibody from several cross-reacting complexes and re-association with antigens of erythrocytes used...
متن کاملFailure of Passive Transfer
The primary function of colostrum is the establishment of a healthy immune barrier between the luminal bacteria and the foal at the GI mucosa. Although colostrum is an important source of IgG, it contains many other biologically active proteins, immune modulators and proand anti-inflammatory substances. All of these substances are important in insuring the development of an effective protective...
متن کاملQuantitation of Transplantation Immunity
A technique for in vivo quantitation of transplantation immunity has been presented. Known numbers of H(3)-thymidine-labeled lymphoid cells were injected intravenously into isologous or homologous recipients. The total radioactivity in host spleens was counted at different time intervals. The rate of isotope disappearance from the spleen was exponential to 0.5 per cent of the dose or less. In i...
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ژورنال
عنوان ژورنال: Journal of Experimental Medicine
سال: 1963
ISSN: 1540-9538,0022-1007
DOI: 10.1084/jem.117.3.449