摘要:
The present invention relates to the total synthesis of saccharide structures contained in the capsular polysaccharide of Streptococcus pneumoniae type 1, to glycoconjugates containing said saccharide structures obtained by total synthesis and to use of such glycoconjugates and pharmaceutical compositions thereof in the immunization against diseases associated with bacteria containing said saccharide structures in their capsular polysaccharide, and more specifically associated with Streptococcus pneumoniae.
摘要:
Disclosed is a new and emerging serotype of Streptococcus pneumoniae designated serotype 6D, and assays and monoclonal antibodies useful in identifying same. Also disclosed is a novel pneumococcal polysaccharide with the repeating unit ->2) glucose 1 (1->3) glucose 2 (1->3) rhamnose (1->4) ribitol (5->phosphate. This new serotype may be included in pneumococcal vaccines.
摘要:
Assays for detecting anti-streptococcal antibodies in biological samples using one or more streptococcal antigens are described herein. Various combinations of antigens may be used in the assays. For example, one or more of Ply, PhtD, PhtE, LytB and PcpA may be utilized. Additional streptococcal antigens may also be used. The assays may also be used in combination with assays that detect streptococcal nucleic acids.
摘要:
Kits for sampling mucous from within a sinus and for assaying the sample to determine if the sample includes one or more types of bacteria indicating bacterial sinusitis from a single mucosal sample.
摘要:
The present invention relates to synthetic saccharides of general formula (I) that are related to Streptococcus pneumoniae serotype 4 capsular polysaccharide and conjugates thereof. Said conjugate and a pharmaceutical composition containing said conjugate are useful for prevention and/or treatment of diseases associated with Streptococcus pneumoniae, and more specifically of diseases associated with Streptococcus pneumoniae serotype 4. Furthermore, the synthetic saccharides of general formula (I) are useful as marker in immunological assays for detection of antibodies against Streptococcus pneumoniae bacteria.
摘要:
The present invention relates to a method of diagnosing an existing or developing acute pneumonia induced by a microorganism by detecting one or more volatile organic compound(s) in a subject's sample and the use of one or more volatile organic compound(s) for the detection of Staphylococcus aureus, Pseudomonas aeruginosa, Streptococcus pneumoniae or Haemophilus influenza and optionally opportunistic pathogen Candida albicans.
摘要:
The invention provides licC polypeptides and polynucleotides encoding licC polypeptides and methods for producing such polypeptides by recombinant techniques. Also provided are methods for utilizing licC polypeptides to screen for antibacterial compounds.
摘要:
Non-naturally occurring peptides are provided that act as a Src SH2 domain antagonist of cardiotonic steroids. Pharmaceutical compositions comprising the peptides are also provided along with vectors encoding the peptides. Methods of treating a Src-associated disease and reducing Src activity in a cell are further provided and include administering or contacting a cell with an effective amount of the peptide.