Chemo-Immunological Studies on Conjugated Carbohydrate-Proteins: IX. The Specificity of Antigens Prepared by Combining the p-Aminophenol Glycosides of Disaccharides with Protein
Description:
The ninth of a long series of studies on efforts by Avery's lab to chemically couple the type-II and type-III pneumonia polysaccharides to protein. Although Avery oversaw most of these experiments, their principle investigator was Goebel, who in 1939, independently demonstrated that the specificity of the type-III polysaccharide is inherent in the structure of the disaccharide, glucose-glucuronic acid. When the disaccharide was coupled with the protein, it yielded a synthetic antigen that induced the formation of antibodies reactive with the intact polysaccharide. These antibodies could protect laboratory animals against type-III infection.
Item is a photocopy.
Number of Image Pages:
18 (1,439,044 Bytes)
Date:
1934-11 (November 1934)
Creator:
Goebel, Walther F.
Avery, Oswald T.
Babers, Frank H.
Source:
Periodical: Goebel, Walther F., Oswald T. Avery, and Frank H. Babers. "Chemo-Immunological Studies on Conjugated Carbohydrate-Proteins: IX. The Specificity of Antigens Prepared by Combining the p-Aminophenol Glycosides of Disaccharides with Protein." Journal of Experimental Medicine 60, 5 (November 1934): 599-616. Article. 18 Images.
Publisher:
Rockefeller University Press
Rights:
Reproduced from the Journal of Experimental Medicine, 1934, 60, 599-616, by copyright permission of the Rockefeller University Press.
Exhibit Categories:
The "Sugar-Coated Microbe" and the Search for a Cure for Pneumonia, 1919-1929
Shifting Focus: Early Work on Bacterial Transformation, 1928-1940
Relation:
Chemo-Immunological Studies on Conjugated Carbohydrate-Proteins: I. The Synthesis of p-Aminophenol beta-Glucoside, p-Aminophenol beta-Galactoside, and Their Coupling with Serum Globulin (October 1929)
Chemo-Immunological Studies on Conjugated Carbohydrate-Proteins: II. Immunological Specificity of Synthetic Sugar-Protein Antigens (October 1929)
Chemo-Immunological Studies on Conjugated Carbohydrate-Proteins: III. Active and Passive Anaphylaxis with Synthetic Sugar-Proteins (November 1929)
Chemo-Immunological Studies on Conjugated Carbohydrate-Proteins: IV. The Synthesis of the p-Aminobenzyl Ether of the Soluble Specific Substance of Type III Pneumococcus and Its Coupling with Protein (August 1931)
Chemo-Immunological Studies on Conjugated Carbohydrate-Proteins: V. The Immunological Specificity of an Antigen Prepared by Combining the Capsular Polysaccharide of Type III Pneumococcus with Foreign Protein (August 1931)
Chemo-Immunological Studies on Conjugated Carbohydrate-Proteins: VI. The Synthesis of p-Aminophenol alpha-Glucoside and Its Coupling with Protein (May 1932)
Chemo-Immunological Studies on Conjugated Carbohydrate-Proteins: VII. Immunological Specificity of Antigens Prepared by Combining alpha- and beta-Glucosides of Glucose with Proteins (May 1932)
Chemo-Immunological Studies on Conjugated Carbohydrate-Proteins: VIII. The Influence of the Acetyl Group on the Specificity of Hexoside-Protein Antigens (July 1934)