Encephalitis without meningitis due to sandfly fever virus serotype Toscana

被引:54
作者
Dionisio, D
Valassina, M
Ciufolini, MG
Vivarelli, A
Esperti, F
Cusi, MG
Marchi, A
Mazzoli, F
Lupi, C
机构
[1] Pistoia Hosp, Infect Dis Unit, I-51100 Pistoia, Italy
[2] Local Hlth Unit, I-51100 Pistoia, Italy
[3] Univ Siena, Dept Mol Biol, Microbiol Sect, I-53100 Siena, Italy
[4] Ist Super Sanita, Virol Lab, Arbovirus Unit, I-00161 Rome, Italy
关键词
D O I
10.1086/319759
中图分类号
R392 [医学免疫学]; Q939.91 [免疫学];
学科分类号
100102 ;
摘要
The role of Toscana (TOS) virus in producing encephalitis without meningitis is uncertain. We studied 2 cases of TOS virus encephalitis without meningitis by means of nested polymerase chain reaction assay and DNA sequencing. Findings confirm that TOS virus may directly cause encephalitis and suggest the usefulness of DNA sequencing in investigating relationships between TOS virus molecular patterns and the spectrum of neurological involvement.
引用
收藏
页码:1241 / 1243
页数:3
相关论文
共 26 条
[1]   TOSCANA VIRUS GENOMIC L-SEGMENT - MOLECULAR-CLONING, CODING STRATEGY AND AMINO-ACID-SEQUENCE IN COMPARISON WITH OTHER NEGATIVE STRAND RNA-VIRUSES [J].
ACCARDI, L ;
GRO, MC ;
DIBONITO, P ;
GIORGI, C .
VIRUS RESEARCH, 1993, 27 (02) :119-131
[2]  
BISHOP DHL, 1990, VIROLOGY, P1155
[3]  
Braito A, 1998, SCAND J INFECT DIS, V30, P505, DOI 10.1080/00365549850161539
[4]   Toscana virus infections of the central nervous system in children: A report of 14 cases [J].
Braito, A ;
Corbisiero, R ;
Corradini, S ;
Fiorentini, C ;
Ciufolini, MG .
JOURNAL OF PEDIATRICS, 1998, 132 (01) :144-148
[5]   Evidence of Toscana virus infections without central nervous system involvement: A serological study [J].
Braito, A ;
Corbisiero, R ;
Corradini, S ;
Marchi, B ;
Sancasciani, N ;
Fiorentini, C ;
Ciufolini, MG .
EUROPEAN JOURNAL OF EPIDEMIOLOGY, 1997, 13 (07) :761-764
[6]  
CALISHER CH, 1987, LANCET, V1, P165
[7]   SINGLE-STEP METHOD OF RNA ISOLATION BY ACID GUANIDINIUM THIOCYANATE PHENOL CHLOROFORM EXTRACTION [J].
CHOMCZYNSKI, P ;
SACCHI, N .
ANALYTICAL BIOCHEMISTRY, 1987, 162 (01) :156-159
[8]   Detection of Toscana virus specific immunoglobulins G and M by an enzyme-linked immunosorbent assay based on recombinant viral nucleoprotein [J].
Ciufolini, MG ;
Fiorentini, C ;
Di Bonito, P ;
Mochi, S ;
Giorgi, C .
JOURNAL OF CLINICAL MICROBIOLOGY, 1999, 37 (06) :2010-2012
[9]   Immunological characterization of Toscana virus proteins [J].
Di Bonito, P ;
Nicoletti, L ;
Mochi, S ;
Accardi, L ;
Marchi, A ;
Giorgi, C .
ARCHIVES OF VIROLOGY, 1999, 144 (10) :1947-1960
[10]   INCIDENCE OF SAND FLY FEVER AMONG SWEDISH UNITED-NATIONS SOLDIERS ON CYPRUS DURING 1985 [J].
EITREM, R ;
VENE, S ;
NIKLASSON, B .
AMERICAN JOURNAL OF TROPICAL MEDICINE AND HYGIENE, 1990, 43 (02) :207-211