????(enterovirus) - PowerPoint PPT Presentation

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????(enterovirus)

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enterovirus RNA Picornaviridae 67 poliovirus – PowerPoint PPT presentation

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Title: ????(enterovirus)


1
????(enterovirus)
  • ????RNA???(Picornaviridae)
  • ?67????
  • ????????
  • ???????(poliovirus)
  • ?????(coxsackievirus)
  • ????(ECHO)
  • ?????

2
???????(poliovirus)
  • ???????,???
  • ????RNA
  • ????VP1VP4
  • ???

3
(No Transcript)
4
????
?????????????
?????,??,???????
?-?????
??,?????????
?????????????????
???????? (??????,??????)
5
????
  • 90????????
  • ?5??????
  • 12?????????????????
  • ??0.1????????????
  • ??????????

6
??????
??????
????
PCR?
?????
ELISA
????
IFA
????
????
7
????
??????
IPV,Salk
(?????)
OPV,Sabin
(???????)
????????
??
????????SIgA
??????
8
???????????
?? ??? (OPV) ???
(IPV) ???? ????
???? ???? ????????? ???? ???? ?
? ????
???????? ?
???????? ??? ?,????
??? ??? ????????? ?
????? ???? ??
?
9
????????????????
  • ???????????,?????????
  • ????????????????,???????????????

10
?????(Coxsackie Virus)
  • ????? 28nm????,?A??B?
  • A????????????????,
  • ???????
  • B????????????????,
  • ???????
  • ????????

11
??????????
?
??????
?-???
? ?
??????
??
???
??-----????????
??????
??????????
12
???? (ECHO Virus)
  • ?????????
  • ??????????????????
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