Immunomagnetic bead coated with recombinant PEDV S1 protein and application of immunomagnetic bead

The invention discloses a porcine epidemic diarrhea virus S1 protein and application thereof. The invention further discloses a magnetic particle chemiluminescence method for detecting the PEDV IgG antibody and the PEDV IgA antibody by taking the PEDV S1 recombinant protein as an antigen and an asse...

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Bibliographische Detailangaben
Hauptverfasser:	DENG RUIDE, HU ZEQI, GE MENG, LI RUNCHENG, DONG WEI, SONG XIAOQING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS THEREOF CULTURE MEDIA ENZYMOLOGY HUMAN NECESSITIES HYGIENE INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING MEDICAL OR VETERINARY SCIENCE METALLURGY MICROBIOLOGY MICROORGANISMS OR ENZYMES MUTATION OR GENETIC ENGINEERING ORGANIC CHEMISTRY PEPTIDES PHYSICS PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS SPIRITS TESTING VINEGAR WINE
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Beschreibung
Zusammenfassung:	The invention discloses a porcine epidemic diarrhea virus S1 protein and application thereof. The invention further discloses a magnetic particle chemiluminescence method for detecting the PEDV IgG antibody and the PEDV IgA antibody by taking the PEDV S1 recombinant protein as an antigen and an assembled kit, effective serological diagnosis and investigation can be carried out on the current epidemic PEDV virus, and the PEDV antibody level and the natural infection condition in a swinery are judged; and a rapid and simple detection method is provided for prevention and treatment of PEDV viruses. 本发明公开了一种猪流行性腹泻病毒S1蛋白及其应用。本发明还公开了以PEDV S1重组蛋白作为抗原分别建立检测PEDV IgG抗体和PEDV IgA抗体的磁微粒化学发光方法并组装成试剂盒，可对目前流行的PEDV病毒进行有效的血清学诊断和调查，判断猪群中PEDV抗体水平和自然感染的状况，为PEDV病毒的防治提供一种快速、简便的检测方法。