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3 results about "Bacteriology" patented technology
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Bacteriology is the branch and specialty of biology that studies the morphology, ecology, genetics and biochemistry of bacteria as well as many other aspects related to them. This subdivision of microbiology involves the identification, classification, and characterization of bacterial species. Because of the similarity of thinking and working with microorganisms other than bacteria, such as protozoa, fungi, and viruses, there has been a tendency for the field of bacteriology to extend as microbiology. The terms were formerly often used interchangeably. However, bacteriology can be classified as a distinct science.
Preparation of a hybridoma cell and use thereof
The application belongs to the field of animal bacteriology and molecular biology technology, and relates to preparation of a hybridoma cell and application thereof. A monoclonal antibody is prepared through intracellular Lawsonia intracellularis outer membrane protein OmpA expressed by prokaryotes, and IFA, WB and blocking ELISA and other immunological detection methods for detecting or diagnosing Lawsonia intracellularis are established through the expressed intracellular Lawsonia intracellularis outer membrane protein OmpA and the prepared monoclonal antibody. The blocking ELISA for detecting serum antibodies of Lawsonia intracellularis can detect serum samples of suspected Lawsonia intracellularis infection from different species, and does not exist cross reaction with positive serum of common pig pathogens, has high sensitivity and specificity, is good in repeatability, and is suitable for high-throughput detection of serum samples.
Owner:HUAZHONG AGRI UNIV
Bacteria test method, primer set, reagent set, and bacteria / fungus test method
PCT designated stageWO2026071123A1Microbiological testing/measurementDNA/RNA fragmentationConserved sequenceMicrobiology
A bacteria test method according to the invention tests for the presence or absence of bacteria in a sample, and includes amplifying a conserved sequence in bacterial 23S rRNA by PCR using a primer set consisting of a primer (1) and a primer (2). Primer (1): A primer having a sequence of SEQ ID NO: 2, and / or a primer having a sequence in which one to three bases have been modified in the sequence of SEQ ID NO: 2. Primer (2): At least one selected from the group consisting of primers having a sequence of SEQ ID NO: 3, primers having the sequence of SEQ ID NO: 3 in which one to three bases have been modified, primers having a sequence of SEQ ID NO: 36, primers having the sequence of SEQ ID NO: 36 in which one to three bases have been modified, primers having a sequence of SEQ ID NO: 39, primers having the sequence of SEQ ID NO: 39 in which one to three bases have been modified, primers having a sequence of SEQ ID NO: 41, and primers having the sequence of SEQ ID NO: 41 in which one to three bases have been modified.
Owner:FUJIFILM WAKO PURE CHEMICAL CORP