Abstract: Oligosaccharides specific for Chlamydia mediate attachment of the organism to host cells.

Abstract: Oligosaccharides specific for Chlamydia mediate attachment of the organism to host cells.

Abstract: Oligosaccharides specific for Chlamydia mediate attachment of the organism to host cells.

Abstract: Oligosaccharides specific for Chlamydia mediate attachment of the organism to host cells.

Abstract: Oligosaccharides specific for Chlamydia mediate attachment of the organism to host cells.

Abstract: Oligosaccharides specific for Chlamydia mediate attachment of the organism to host cells.

Abstract: Chlamydia binds to the mannose-6-phosphate receptor on mammalian cells. Molecules that prevent binding of elementary bodies to the mammalian cells can be therapeutically beneficial in treating and/or preventing Chlamydial infection.

Abstract: Mannose-containing, branched oligosaccharides mediate binding of chlamydia to mammalian cells. The “high mannose-type” glycan was found to block adhesion of chlamydiae to mammalian cells and thus to inhibit infectivity. The glycan and its mimetics, including multivalent derivatives, can be used as agents for treatment or prevention of chlamydia-based human diseases.

Abstract: Oligosaccharides specific for Chlamydia mediate attachment of the organism to host cells.

Abstract: Method of diagnosing arterial chlamydial granuloma by detecting in a biological sample both a first marker associated with Chlamydia pneumoniae and a second marker associated with arterial granuloma. Therapeutic composition for treating arterial chlamydial granulomatous disease, including an anti-Chlamydia pneumoniae agent and a granuloma inhibitor.

Abstract: Methods and compositions are provided for the production of a polypeptide which is immunologically cross-reactive with a naturally-occurring major outer membrane protein (MOMP) of Chlamydia trachomatis. A DNA construct including a replication system recognized by E. coli, and an MOMP gene under the transcriptional control of a .beta.-glactosidase promoter and terminator is provided. Recombinant phage .lambda.gtll/L2/33 was deposited at the American Type Culture Collection, 12301 Parklawn Drive, Rockville, Md. 20852, on Jan. 10, 1985 and granted accession no. 40157. L2 B9-F DNA was deposited at the American Type Culture Collection on Dec. 31, 1985, and granted accession No. 40217.

Abstract: Method of diagnosing arterial chlamydial granuloma by detecting in a biological sample both a first marker associated with Chlamydia pneumoniae and a second marker associated with arterial granuloma. Therapeutic composition for treating arterial chlamydial granulomatous disease, including an anti-Chlamydia pneumoniae agent and a granuloma inhibitor.

Abstract: Methods and compositions are provided for the production of a polypeptide which is immunologically cross-reactive with a naturally-occurring major outer membrane protein (MOMP) of Chlamydia trachomatis. A DNA construct including a replication system recognized by E. coli, and an MOMP gene under the transcriptional control of a .beta.-galactosidase promoter and terminator is provided.Recombinant phage .lambda.gt11/L2/33 was deposited at the American Type Culture Collection, 12301 Parklawn Drive, Rockville, Md. 20852, on Jan. 10, 1985 and granted accession no. 40157. L2 B9-F DNA was deposited at the American Type Culture Collection on Dec. 31, 1985, and granted accession No. 40217.

Abstract: Methods and compositions are provided for the production of a polypeptide which is immunologically cross-reactive with a naturally-occurring major outer membrane protein (MOMP) of Chlamydia trachomatis. A DNA construct including a replication system recognized by E. coli, and an MOMP gene under the transcriptional control of a .beta.-galactosidase promoter and terminator is provided. Recombinant phage .lambda.gt11/L2/33 was deposited at the American Type Culture Collection, 12301 Parklawn Drive, Rockville, Md. 20852, on Jan. 10, 1985 and granted accession no. 40157. L2 B9-F DNA was deposited at the American Type Culture Collection on Dec. 31, 1985, and granted accession No. 40217.

Abstract: Method of diagnosing arterial chlamydial granuloma by detecting in a biological sample both a first marker associated with Chlamydia pneumoniae and a second marker associated with arterial granuloma. Therapeutic composition for treating arterial chlamydial granulomatous disease, including an anti-Chlamydia pneumoniae agent and a granuloma inhibitor.

Abstract: Methods for detecting a unique strain of chlamydia associated with acute respiratory disease are disclosed. These methods utilize monoclonal antibody directed against an antigenic determinant of the TWAR strain of chlamydia. Also disclosed is a method for determining the presence of antibodies to the TWAR strain, utilizing elementary bodies of the TWAR strain as antigen.

Abstract: Solubilized antigens of C. trachomatis strain LGV-434 upon analysis using two-dimensional immunoelectrophoresis yielded a single antigen which was found to be consistently precipitated by sera of patients with C. trachomatis infections. This antigen as antigen-antibody complex was employed as an immunogen to prepare a rabbit monospecific antiserum to this component or antigen. This monospecific antiserum demonstrated the presence of the antigen in each of the 15 strains of C. trachomatis organisms and was non-reactive with strains of C. psittaci. The C. trachomatis specific antigen was purified by immunoadsorption chromatography using monospecific antiserum as a specific ligand covalently bound to agarose gel columns and the resulting purified antigen employed to detect antibody from the sera of lymphogranuloma venereum patients using counterimmunoelectrophoresis. When the C.