Analysis of VP7 serotype of rotavirus in infantile diarrhea in Hangzhou area from 2001 to 2003

OBJECTIVE: To investigate molecular epidemiologic features of rotavirus (RV) infection in infantile diarrhea in Hangzhou area

Bibliographische Detailangaben
Veröffentlicht in:Zhonghua er ke za zhi = Chinese journal of pediatrics. - 1960. - 43(2005), 8 vom: 29. Aug., Seite 595-8
1. Verfasser: Tong, Mei-qin (VerfasserIn)
Weitere Verfasser: Chen, Li-qin, Shang, Shi-qiang, Zhao, Zheng-yan
Format: Aufsatz
Sprache:Chinese
Veröffentlicht: 2005
Zugriff auf das übergeordnete Werk:Zhonghua er ke za zhi = Chinese journal of pediatrics
Schlagworte:English Abstract Journal Article Antigens, Viral Capsid Proteins VP7 protein, Rotavirus
LEADER 01000caa a22002652 4500
001 NLM158036816
003 DE-627
005 20250206175102.0
007 tu
008 231223s2005 xx ||||| 00| ||chi c
028 5 2 |a pubmed25n0527.xml 
035 |a (DE-627)NLM158036816 
035 |a (NLM)16191270 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a chi 
100 1 |a Tong, Mei-qin  |e verfasserin  |4 aut 
245 1 0 |a Analysis of VP7 serotype of rotavirus in infantile diarrhea in Hangzhou area from 2001 to 2003 
264 1 |c 2005 
336 |a Text  |b txt  |2 rdacontent 
337 |a ohne Hilfsmittel zu benutzen  |b n  |2 rdamedia 
338 |a Band  |b nc  |2 rdacarrier 
500 |a Date Completed 16.07.2010 
500 |a Date Revised 07.06.2016 
500 |a published: Print 
500 |a Citation Status MEDLINE 
520 |a OBJECTIVE: To investigate molecular epidemiologic features of rotavirus (RV) infection in infantile diarrhea in Hangzhou area 
520 |a METHODS: Stool specimens of 683 infants with suspected acute viral enteritis in the autumn and winter of 2001 - 2003 were collected. RV (group A) was detected by using latex agglutination test (LAT). VP7 serotype (G) positive specimens were detected by using enzyme linked immunosorbent assay (ELISA) and then the RNA of the virus was determined with reverse transcription polymerase chain reaction (RT-PCR). cDNA of VP7 gene fragment was sequenced by automatic gene analyzor (ABI3730) and compared with the RV VP7 gene sequences stored in Genebank 
520 |a RESULTS: RV was detected in 297 of 683 (43.5%) specimens by LAT. The highest frequency of RV (group A) detected was 52.9% (228/431) in patients aged 7 - 18 months. The prevalent serotypes were G1 (36.7%, 109/297) and G3 (30.9%, 92/297), followed by mixed type (11.8%, 35/297), untyped (9.4%, 28/297), G4 (7.1%, 21/297) and G2 (4.0%, 12/297). The prevalent serotypes seen each year were different. G1 (54.9%, 45/82) was the major serotype in 2001 followed by G3 (14.6%, 12/82). In 2003, the major serotype was G3 (43.0%, 63/146) and followed by G1 (29.5%, 43/146). The reliability of ELISA was confirmed by RT-PCR, gene sequencing and homology analysis 
520 |a CONCLUSION: The main prevalent serotypes of VP7 of rotavirus were G1 and G3. The dominant serotypes of rotavirus varied in Hangzhou area from 2001 to 2003 
650 4 |a English Abstract 
650 4 |a Journal Article 
650 7 |a Antigens, Viral  |2 NLM 
650 7 |a Capsid Proteins  |2 NLM 
650 7 |a VP7 protein, Rotavirus  |2 NLM 
700 1 |a Chen, Li-qin  |e verfasserin  |4 aut 
700 1 |a Shang, Shi-qiang  |e verfasserin  |4 aut 
700 1 |a Zhao, Zheng-yan  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Zhonghua er ke za zhi = Chinese journal of pediatrics  |d 1960  |g 43(2005), 8 vom: 29. Aug., Seite 595-8  |w (DE-627)NLM136249191  |x 0578-1310  |7 nnns 
773 1 8 |g volume:43  |g year:2005  |g number:8  |g day:29  |g month:08  |g pages:595-8 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_11 
912 |a GBV_ILN_20 
912 |a GBV_ILN_22 
912 |a GBV_ILN_24 
912 |a GBV_ILN_31 
912 |a GBV_ILN_39 
912 |a GBV_ILN_40 
912 |a GBV_ILN_50 
912 |a GBV_ILN_61 
912 |a GBV_ILN_65 
912 |a GBV_ILN_69 
912 |a GBV_ILN_70 
912 |a GBV_ILN_72 
912 |a GBV_ILN_120 
912 |a GBV_ILN_130 
912 |a GBV_ILN_227 
912 |a GBV_ILN_244 
912 |a GBV_ILN_285 
912 |a GBV_ILN_294 
912 |a GBV_ILN_350 
912 |a GBV_ILN_665 
912 |a GBV_ILN_813 
951 |a AR 
952 |d 43  |j 2005  |e 8  |b 29  |c 08  |h 595-8