82 results about "Chlamydiae" patented technology

The present invention relates to nanosilver-containing antibacterial and antifungal granules ("NAGs"). The NAGs have longlasting inhibitory effect on a broad-spectrum of bacteria and fungi, which include, but are not limited to, Escherichia coli, Methicillin resistant Staphylococcus aureus, Chlamydia trachomatis, Providencia stuartii, Vibrio vulnificus, Pneumobacillus, Nitrate-negative bacillus, Staphylococcus aureus, Candida albicans, Bacillus cloacae, Bacillus allantoides, Morgan's bacillus (Salmonella morgani), Pseudomonas maltophila, Pseudomonas aeruginosa, Neisseria gonorrhoeae, Bacillus subtilis, Bacillus foecalis alkaligenes, Streptococcus hemolyticus B, Citrobacter, and Salmonella paratyphi C. The NAGs contain ground stalk marrow of the plant Juncus effuses L. which has been dispersed with nanosilver particles. The nanosilver particles are about 1-100 mn in diameter. Each of the nanosilver particles contain a metallic silver core which is surrounded by silver oxide. The present invention also provides a process for making the NAGs. The NAGs can be used in a variety of healthcare and industrial products. Examples of the healthcare products include, but are not limited to, ointments or lotions to treat skin trauma, soaking solutions or cleansing solutions for dental or women hygiene, medications for treating gastrointestinal bacteria infections, sexual related diseases, and eye diseases. Examples of industrial products include, but are not limited to, food preservatives, water disinfectants, paper disinfectants, construction filling materials (to prevent mold formation).

The present invention provides nucleic acids, proteins and vectors for a method of nucleic acid, including DNA, immunization of a host, including humans, against disease caused by infection by a strain of Chlamydia, specifically C. pneumoniae. The method employs a vector containing a nucleotide sequence encoding a transmembrane protein of a strain of Chlamydia pneumoniae and a promoter to effect expression of the transmembrane protein gene product in the host. Modifications are possible within the scope of this invention.

The invention discloses the Chlamydia PMPE and PMPI polypeptide, polypeptides derived therefor, (PMP-derived polypeptides), nucleotide sequences encoding said polypeptides, antibodies that specifically bind the PMP polypeptides and PMP-derived polypeptides and T-cells specific for PMP polypeptides and PMP-derived polypeptides. Also disclosed are prophylactic and therapeutic compositions, including immunogenic compositions, e.g., vaccines, comprising PMP polypeptides or PMP-derived polypeptides or antibodies thereto. The invention additionally discloses methods of inducing in animals an immune response to Chlamydia cells, Chlamydia elementary bodies, and / or cells expressing Chlamydial proteins, e.g., cell infected with Chlamydia.

A chlamydiae pneumoniae IgM chemiluminescent immunoassay kit is disclosed. The kit includes magnetic micro-particles coated with a chlamydiae pneumoniae antigen, an acridinium ester labeled mouse anti-human IgM antibody, a chlamydiae pneumoniae IgM calibrated product, a pre-excitation liquid and an excitation liquid. The invention also discloses a preparing method of the kit. Compared with kits at present, the kit has advantages of simple and convenient operation, high sensitivity, a wide detection range, and the like.

The invention provides a primer set for the triple detection of Neisseria gonorrhoeae, Chlamydia trachomatis and Ureaplasma urealyticum, a product and an application, and relates to the technical field of molecular biology. The primer set provided by the invention includes a primer pair for detecting Neisseria gonorrhoeae, a primer pair for detecting Chlamydia trachomatis, and a primer pair for detecting Ureaplasma urealyticum, the simultaneous detection of three pathogens of Neisseria gonorrhoeae (NG), Chlamydia trachomatis (CT), and Ureaplasma urealyticum (UU) in one detection system is realized, and the primer set provided by the invention also has the advantages such as high sensitivity, good specificity, strong reproducibility, and rapid and intuitive detection results.

The invention discloses a composition for treating sow reproductive system infection and a preparation method thereof. The composition comprises, by weight, 5-15% of doxycycline hydrochloride, 10-30% of dimetronidazole, 5-15% of taurine and the balance anhydrous dextrose. The doxycycline hydrochloride and the dimetronidazole are used as antibiotic ingredients and make up for the defect of pathogenic microorganism resistant ranges of the doxycycline hydrochloride and the dimetronidazole, are effective in gram-positive bacteria, gram-negative bacteria, mycoplasmas, chlamydiae, spirochetes, trichomonads, anaerobic bacteria and the like, and avoid therapeutic errors. The taurine reduces inflammatory reaction after infection, controls body temperature effectively, reduces pessimal stimulation after attack and speeds up recovery. The composition combining the doxycycline hydrochloride, the dimetronidazole and the taurine improves the cure rate of sow reproductive system infection, speeds up recovery, and facilitates sow recovery.

The invention relates to a joint detection kit for two pathogenic bacteria of gonococcus and chlamydia trachomatis, wherein the joint detection kit comprises a detection card and a lysate; the detection card comprises a gonococcus detection test strip and a chlamydia trachomatis detection test strip; the gonococcus detection test strip and the chlamydia trachomatis detection test strip both comprise sample pads; and the lysate comprises 0.05-0.15 M of a NaOH solution, 0.15 M of a Na2HPO4 solution, 0.005-0.01% by mass of NP40 and 0.005-0.01% by mass of X-100. The lysate adopted in the kit is alkaline, the sample pads of the two pathogenic bacteria are acidic, one-time sampling and one-time sample treatment are achieved by changing the components of treating fluids of the two sample pads, detection of the two pathogenic bacteria is completed at the same time, and operation is convenient and rapid.