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PMID |
Sentence |
1 |
1988163
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Recombinant diphtheria toxin-related interleukin-2 fusion protein (DAB486IL-2) is specifically cytotoxic for cells bearing the high-affinity IL-2 receptor (p55/75).
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2 |
1988163
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The induction of the p55 (Tac) subunit of the IL-2R was demonstrable by two-color flow cytometry on a small percentage (5%) of B cells and on a higher percentage (10%) of non-B cells 3 days after exposure to TT-coupled Sepharose.
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3 |
1988163
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Recombinant diphtheria toxin-related interleukin-2 fusion protein (DAB486IL-2) is specifically cytotoxic for cells bearing the high-affinity IL-2 receptor (p55/75).
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4 |
1988163
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The induction of the p55 (Tac) subunit of the IL-2R was demonstrable by two-color flow cytometry on a small percentage (5%) of B cells and on a higher percentage (10%) of non-B cells 3 days after exposure to TT-coupled Sepharose.
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5 |
3131768
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Targeting the low-affinity IL-2-binding p55 subunit of the high-affinity IL-2R with the rat anti-mouse IgM monoclonal antibody M7/20 suppresses a variety of T-cell-mediated reactions, including transplant rejection, autoimmunity, and delayed-type hypersensitivity (DTH).
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6 |
3131768
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A hybrid IL-2-toxin gene was constructed from the diphtheria toxin gene by replacing the DNA encoding the diphtheria toxin receptor-binding domain with the DNA encoding the receptor-binding domain of IL-2, and the fusion protein encoded by the hybrid gene was expressed in Escherichia coli [Williams, D.P., Parker, K., Bacha, P., Bishai, W., Borowski, M., Genbauffe, F., Strom, T.B.
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7 |
3131768
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Treatment of mice with the IL-2-toxin blocks DTH and prevents expansion of IL-2R+ T cells.
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8 |
3131768
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Indeed, IL-2-toxin treatment targets IL-2R+ T cells in vivo and is shown to selectively eliminate their appearance in draining lymph nodes.
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9 |
7580832
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Immunization with gp160 in saline induced the formation of antibodies directed to the p18 protein, whereas the gp160 adsorbed onto calcium phosphate elicited antibodies recognizing the gp160, p55, p25 and p18 proteins.
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10 |
7919109
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Sera of rabbits immunized with the adjuvanted preparation contained high levels of anti-gp160 antibodies, as well as antibodies recognizing p55, p25 and p18.
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11 |
8376800
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The airway T cells persist at elevated levels at least up to 10 wk and will secrete IFN-gamma and IL-3 upon antigenic stimulation in vitro.
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12 |
8376800
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We report here that more CD4+ T cells from the airways responded rapidly to mitogen by up-regulating the p55 subunit of the IL-2R than did splenocytes from the same animal, suggesting that the bulk of the pulmonary Th infiltrate comprised previously activated cells.
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13 |
8376800
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Virtually all of the pulmonary CD4+ T cells expressed high levels of the memory marker CD44 (Pgp-1), in contrast with the situation in the draining LN and circulation where only a minority were in that category.
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14 |
8743085
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To evaluate the predictive power of EpiMer, the amino acid sequences of the HIV-1 proteins nef, gp160, gag p55, and tat were searched for regions of MHC-binding motif clustering.
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15 |
8993754
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These include the ability to augment and accelerate reactions of delayed hypersensitivity against antigens to which the test subject has been previously sensitized, and the ability to enhance the expression in vitro on CD4 lymphocytes of the p55 subunit of the receptor for Interleukin-2.
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16 |
8993754
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We also report our observation that in a patient with advanced HIV disease whose lymphocytes had lost there ability to properly express the IL-2 receptor, treatment with IMREGR-1 over a period of months restored the expression of the IL-2 receptor on the patient's CD4+ lymphocytes towards normal.
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17 |
9310466
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Proliferating human bone marrow and cord blood CD34+ cells were infected by retroviral vectors encoding the murine CD2 surface antigen.
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18 |
9310466
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Transduced or untransduced dendritic cell progeny expressed comparable levels of HLA-DR, CD83, CD1a, CD80, CD86, S100, and p55 antigens.
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19 |
9421852
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However, postoperative increase of soluble TNF-receptors p55 and p75 was also significant in patients transfused with allogenic blood (p = .022; p = .0014).
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20 |
11595294
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In this study, the proliferative responses to HIV p24, p55 and gp120 were evaluated in infected subjects.
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21 |
16929598
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The sera from HIVREPOL-vaccinated mice recognized the proteins gp41, p24, p55 of cultured HIV1 on "New-Lay-Blot1" strips.
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22 |
17287317
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The assay is based on two M. agalactiae surface proteins, namely, P80 and P55.
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23 |
24588000
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When tested in cattle, MbΔp27-p55 did not induce IL-2 expression and induced a very low production of IFNγ, suggesting that the lack of P27/P55 reduces the capacity of M. bovis of triggering an adequate Th1 response.
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