Methods and compositions useful in the diagnosis and treatment o

Chemistry: molecular biology and microbiology – Micro-organism – tissue cell culture or enzyme using process... – Using tissue cell culture to make a protein or polypeptide

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436506, 4351723, 435320, 435 6, 435 7, C12P 2102, C12N 1500, C12N 100, G01N 33564, G01N 5300, C12Q 168

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047511818

ABSTRACT:
A method for producing a protein antigen which is reactive with an autoantibody associated with an autoimmune disease in a host, which comprises introducing genetic information from a cross-reactive donor gene library, into plural cells thereby producing transformed cells; selecting a producer cell which expresses said antigen by detecting a binding reaction between said autoantibody obtained from said host and a protein antigen expressed by a producer cell of said transformed cells which contains a gene coding for said protein antigen, thereby identifying a cloned DNA segment from said donor which can be utilized in the production of said protein, is disclosed along with biochemical reagents and products associated with this invention.

REFERENCES:
patent: 3654090 (1972-04-01), Schuurs et al.
patent: 3897212 (1975-07-01), Leon et al.
patent: 4254097 (1981-03-01), Rippe
patent: 4324663 (1982-04-01), Hirel et al.
patent: 4353368 (1982-10-01), Slovak et al.
patent: 4362155 (1982-12-01), Skurkovich
patent: 4375414 (1983-03-01), Strahilevitz
patent: 4381004 (1983-04-01), Babb
Reichlin, Clin. Exp. Immunol., vol. 44, pp. 1-10, 1981.
Young et al., Science, vol. 222, pp. 778-782, Nov. 1983.
Mathews et al., Molecular and Cellular Biology, vol. 4, pp. 1134-1140, Jun. 1984.
Stephan, Cell, vol. 36, pp. 145-154, Jan. 1984.
Proc. Natl. Acad. Sci. U.S.A., vol. 82, pp. 2115-2119, (Apr. 1985)--"Isolation and Analysis of cDNA Clones Expressing Human Lupus La Antigen", Jasemine Choy Chambers et al.
Proc. Natl. Acad. Sci. U.S.A., vol. 82, pp. 7914-7918, (Dec. 1985)--"cDNA Cloning of a Human Autoimmune Nuclear Ribonucleoprotein Antigen", Eric D. Wieben et al.
"Molecular Cloning and Analysis of cDNA Sequences for two Ribosomal Proteins from Artemia", J. Antoine Maassen et al., Dept. of Medical Biochemistry, Received Jan. 16, 1985).
Nature, vol. 318, (Aug. 1985), 3 pages, "Genes for the Major Protein Antignes of the Leprosy Parasite Mycobacterium leprae", Richard A. Young et al.
Science, vol. 232, (May 1986), pp. 38-40, "Brain Glutamate Decarboxylase Cloned in .lambda.-11: Fusion Protein Produces .gamma.-Aminobutyric Acid", Daniel L. Kaufman et al.
Proc. Natl. Acad. Sci. U.S.A., vol. 83, pp. 2007-2011, (Apr. 1986), "Molecular Cloning of cDNA for the Nuclear Ribonucleoprotein Particle C Proteins: A conserved Gene Family," Terry Y. Nakagawa et al.
Science, vol. 228, pp. 810-814, (May 17, 1985), "Human GM-CSF: Molecular Cloning of the Complementary DNA and Purification of the Natural and Recombinant Proteins", Gordon G. Wong et al.
Science, vol. 228, pp. 815-822, (May 17, 1985), "The LDL Receptor Gene: A Mosaic of Exons Shared with Different Proteins", Thomas C. Sudhof et al.
Chemical Abstracts, vol. 99, (1983), No. 99:68766d, "Removal of Immune Complexes from Blood", Jpn. Kokai Tokkyo Koho, JP 58 96,027.
Proc. Natl. Acad. Sci. U.S.A., vol. 75, No. 8, pp. 3727-3731, (Aug. 1978), "A Bacterial Clone Synthesizing Proinsulin", Lydia Villa-Komaroff et al.
Proc. Natl. Acad. Sci. U.S.A., vol. 78, No. 7, pp. 4520-4524, (Jul. 1981), "Direct Immunoassay for Detecting Escherichia coli Colonies that Contain Polypeptides Encoded by Cloned DNA Segments", David J. Kemp et al.
Immunochemistry, vol. 97, (1982), p. 547, 97:160971y, "Extractable Nuclear Antigen Conjugated to Methylated Serum Albumin", Rippe, Delfin F.
General Biochem., vol. 94, (1981), No. 94:26548a, "Reconbinant DNA, Host Transformed with it, Polypeptide Produced by the Host and Detection Method Using the Polypeptide", Kenneth Murray et al.
Chemical Abstracts, vol. 99, (1983), No. 99:218651d, "Adsorbents for Immune Complexes for Treat of erythematosus", Asahi Chem. Ind. Co., Ltd.
Proc. Natl. Acad. Sci. U.S.A., vol. 79, pp. 1606-1610, (Mar. 1982), "Hepatitis B Virus Core Antigen: Synthesis in Escherichia coli and Application in Diagnosis", Stephen Stahl et al.
Therapeutic Apheresis and Plasma Perfusion, pp. 81-89, (1982), "The Application of Plasmapheresis in Systemic Lupus Erythematosus", John Verrier Jones.
The Lancet, pp. 688-690, "Plasma Exchange in the Treatment of Fulminant Idiopathic (Autoimmune) Thrombocytopenic Purpura", Richard F. Branda et al.
Medical Journal, (Jun. 1977), pp. 1573-1574, "Plasmapheresis in Systemic Lupus Erythematosus", C. J. Moran et al.
Journal of Immunology, vol. 117, No. 5, Part 2, (Nov. 1976), "Specific Extraction of Antigen in Vivo by Extracorporeal Circulation over Antibody Immobilized in Collodion-Charcoal", D. S. Terman et al.
Clinical Immunology and Immunopathology, vol. 8, pp. 90-96, (1977), "Specific Removal of DNA Antibodies in Vivo by Extracorporeal Circulation over DNA Immobilized in Collodion Charcoal", David S. Terman et al.
Proc. Natl. Acad. Sci. U.S.A., vol. 80, pp. 1194-1198, (Mar. 1983), "Efficient Isolation of Genes by Using Antibody Probes", Richard A. Young et al.
Proc. Natl. Acad. Sci. U.S.A., vol. 79, pp. 6772-6776, (Nov. 1982), "Interaction Between VA RNA and the Lupus Antigen La: Formation of a Ribonucleoprotein Particle in Vitro, A. Michele Francoeur et al.
Molecular and Cellular Biology, (Jun. 1984), pp. 1134-1140, "La Antigen Recognizes and Binds to the 3'-Oligouridylate Tail of a Small RNA", Michael B. Mathews et al.

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