Abstract:
본 발명은 송아지설사에 주로 문제시 되고 있는 소설사병 바이러스 원인체인 노로바이러스, 로타바이러스 및 코로나바이러스의 유전자 진단을 위한 프로브, 유전자칩, 유전자 증폭용 프라이머 및 이를 이용한 병원체 진단방법에 관한 것이다. 본 발명에 따르면 여러 단계를 거쳐야 하는 종래의 검사 방법과 달리 한번의 검사로 신속하게 신생우 설사병을 유발하는 주요 바이러스 원인체 및 유전형을 검사 할 수 있다.
Abstract:
The present invention relates to a manufacturing method of a vaccine against canine influenza virus capable of preventing and/or treating canine influenza virus and, more specifically, to a manufacturing method of a VLP (virus-like particle) vaccine against canine influenza virus, to the VLP vaccine against canine influenza virus manufactured by the method, and to a method for preventing canine influenza virus by inoculating dogs with the VLP vaccine against canine influenza virus manufactured by the manufacturing method. The manufacturing method of the VLP vaccine against canine influenza virus comprises: a step for amplifying hemagglutinin (HA) genes of the canine influenza virus with a sequence number 1 by a forward primer with a sequence number 2 and a reverse primer with a sequence number 3, and for PCR-amplifying matrix 1 (M1) genes of the canine influenza virus with a sequence number 4 by a forward primer with a sequence number 5 and a reverse primer with a sequence number 6; a step for cloning the amplified HA genes and M1 genes to a vector; and a step for VLP-manifesting the vector cloned with the amplified HA genes and M1 genes in insect cells.
Abstract:
본 발명은 혐기성의 그람양성 식중독균인 클로스트리디움 퍼프린젠스( Clostridium
perfringens ) 및 미호기성의 그람음성 식중독균인 켐필로박터 제주니( Campylobacter jejuni) 를 감별하는 방법에 관한 것으로서, 보다 구체적으로는 상기 클로스트리디움 퍼프린젠스( Clostridium perfringens) 및 켐필로박터 제주나이( Campylobacter jejuni) 식중독균의 감별을 위한 PNA 프로브, PNA 어레이 칩 및 이를 이용하여 상기 식중독균을 정확하고 신속하게 감별하는 방법에 관한 것이다.
Abstract:
PURPOSE: A probe and a gene chip for diagnosing norovirus, rotavirus, and coronavirus, a primer for amplifying a gene, and a method for diagnosing pathogen using the same are provided to detect pathogen causing NCD(Neonatal Calf Diarrhea) and genotype. CONSTITUTION: A primer for detecting rotavirus, norovirus, and coronavirus which are a pathogen causing NCD contains a primer containing one or more sequences among sequence numbers 1-12. A method for amplifying a gene comprises simultaneously detecting rotavirus A, B, and C using a primer containing sequences of sequence numbers 1-6. The method comprises a step of detecting norovirus genotype group I, II, and III using a primer containing sequences of sequence numbers 7-10. The method comprises a step of detecting coronavirus using one or more primers among sequence numbers of sequence numbers 11 and 12. A probe contains one or more sequences among sequence numbers 13-91 to detect rotavirus, norovirus, and coronavirus.
Abstract:
본 발명은 항원-항체 반응을 이용하여 신속하게 돼지콜레라바이러스에 대한 항체의 존재유무를 검출할 수 있도록 고안된 검출 키트 및 이를 이용한 돼지콜레라바이러스 항체의 검출 방법에 관한 것이다. 돼지콜레라, 면역크로마토그라피, 골드 콘쥬게이트, 유전자 재조합
Abstract:
PURPOSE: Provided is a spike gene and a method for detecting neutralizing antibodies of porcine epidemic diarrhea virus to prevent porcine epidemic diarrhea by using spike proteins which are mass-produced through genetic engineering. CONSTITUTION: The spike gene obtained from porcine epidemic diarrhea virus is located in the gene of recombinant baculovirus (KFCC 11014). And a method for detecting neutralizing antibodies of porcine epidemic diarrhea virus (PEDV) is characterized by the next step of: using a spike protein expressed in recombinant baculovirus (KFCC 11014) as an antigen in implementing indirect-ELISA. A method for manufacturing the recombinant baculovirus (KFCC 11014) is comprised of the following steps of: i) making expression vector pVL 1393 having a spike gene of PEDV and obtaining a medium lacking serum but including linear baculovirus, and mixture containing lipopectin; and ii) cotransfecting host cell Sf9 using the mixture.