منابع مشابه
Studies on Artificial Antigens
The genetic transmission of the capacity to develop an immune response to hapten-polylysine conjugates was studied in guinea pigs. 82 per cent of the 22 offspring of 8 pairs of responder (guinea pigs which are capable of an immune response) parents were also responders, whereas, none of the 26 offspring of 9 pairs of non-responder parents were responders. None of 11 strain 13 guinea pigs and 10...
متن کاملStudies of tumor-specific and herpesvirus nonvirion antigens.
There are previous reports of the presence of groupand type-specific stable and unstable DNA adenovirus-induced nonvirion "T" antigens (6, 13, 18-20) and virus-induced nonvirion cell membrane tumor-specific transplantation antigens (5, 10) present in animal tumors. After developing further techniques, it was of interest to identify the nonspe cific and specific normal and tumor-associated facto...
متن کاملA new class of cell surface antigens. Quantitative absorption studies defining cell-lineage-specific antigens on hemopoietic cells
A new class of cell surface antigens are described which are expressed on cells within a particular differentiation pathway. These antigens, termed cell-lineage-specific antigens, are shown to be distinct from differentiation antigens and from histocompatibility antigens. The presence of these antigens was demonstrated by raising antisera against terminally differentiated hemopoietic cells such...
متن کاملStudies on the genetics of leukocyte antigens.
NTIGENIC DIFFERENCES among human leukocytes are well established,14 and it is known that patients can be immunized against donor leukocytes with the development of agglutinating antibodies.5 Antibodies against leukocytes have been found in patients subjected to repeated blood transfusions, and the incidence of such immunization appears to be proportional to the number of transfusions given.6’7 ...
متن کاملSingle-cell studies on hapten-specific B cells: response to T-cell-dependent antigens.
The effectiveness of the hapten-gelatin antigen-affinity fractionation technique for selection of hapten-specific B cells activatable by "T-cell-dependent" (TD) stimuli was assessed. Normal adult murine spleen cells were fractionated on fluorescein (Flu)-gelatin layers and the adherent cells were cultured singly or in small numbers with various sources of syngeneic keyhole limpet hemocyanin (KL...
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ژورنال
عنوان ژورنال: Gastroenterology
سال: 1979
ISSN: 0016-5085
DOI: 10.1016/s0016-5085(79)80077-3