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    • 3. 发明授权
    • Methods relating to immunogenic dextran-protein conjugates
    • 与免疫原性葡聚糖 - 蛋白质共轭物相关的方法
    • US06287568B1
    • 2001-09-11
    • US09149997
    • 1998-09-09
    • Denong WangBernard F. ErlangerElvin A. Kabat
    • Denong WangBernard F. ErlangerElvin A. Kabat
    • A01N6500
    • A61K47/646A61K47/61Y10S424/804Y10S424/812
    • This invention includes the conception of T-independent conjugate-vaccines and its application in the induction of antigen specific IgA response. We demonstrated that 1) &agr;(1,6)dextran can elicit a markedly enhanced IgA response in T-cell free mice (20-50 fold higher than in normal mice); 2)co-injection of the molecule with other antigens can enhance the IgA response to the co-antigen; and 3)a dextran-Gag conjugate can elicit the Gag-specific IgA. Thus, the invention identified &agr;(1,6)dextran as a carrier molecule for producing the T-independent conjugates and as an adjuvant for the enhancement of IgA production. The T-independent property of these conjugates makes it especially useful in vaccinations against HIV and other infectious and non-infectious diseases associated with T-cell deficiency.
    • 本发明包括T非依赖性缀合物疫苗的概念及其在诱导抗原特异性IgA应答中的应用。 我们证明1)α(1,6)葡聚糖可以在无T细胞的小鼠中引起显着增强的IgA反应(比正常小鼠高20-50倍); 2)共注射分子与其他抗原可以增强对共抗原的IgA反应; 和3)葡聚糖-Gag缀合物可以引发Gag特异性IgA。 因此,本发明鉴定了α(1,6)葡聚糖作为产生T非依赖性缀合物的载体分子和用于增强IgA产生的佐剂。 这些缀合物的T独立性质使其特别适用于针对HIV和与T细胞缺乏相关的其他感染性和非感染性疾病的疫苗接种。
    • 7. 发明授权
    • Antibodies specific for fullerenes
    • 富勒烯特异性抗体
    • US06593137B1
    • 2003-07-15
    • US09386658
    • 1999-08-31
    • Bernard F. ErlangerBi-Xing Chen
    • Bernard F. ErlangerBi-Xing Chen
    • C12N520
    • B82Y30/00B82Y5/00C07K16/44G01N33/5308G01N2430/00Y10S530/807
    • This invention provides a hybridoma produced by the fusion of a mouse antibody-producing cell and a mouse myeloma which is designated 1-10F-8A and deposited with the ATCC under Accession Number PTA-279, said hybridoma producing a monoclonal antibody which binds to fullerene C60. This invention provides a mouse monoclonal antibody specific for a fullerene-C60 and produced by the mouse monoclonal antibody-producing hybridoma designated 1-10F-8A. The invention provides the amino acid and encoding nucleic acid sequences of the heavy and light chains of the 1-10F-8A monoclonal antibody. This invention also provides methods of determining a serum concentration of a fullerene in a subject and of purifying a fullerene from a sample.
    • 本发明提供了通过将小鼠抗体产生细胞与小鼠骨髓瘤融合而产生的杂交瘤,其被命名为1-10F-8A,并以保藏号PTA-279保藏在ATCC中,所述杂交瘤产生结合富勒烯的单克隆抗体 C60。 本发明提供了对富勒烯-C60特异性并由指定为1-10F-8A的产生小鼠单克隆抗体的杂交瘤产生的小鼠单克隆抗体。 本发明提供1-10F-8A单克隆抗体的重链和轻链的氨基酸和编码核酸序列。 本发明还提供了确定受试者中富勒烯的血清浓度并从样品中纯化富勒烯的方法。