ULTRAFILTRATION OF RECENTLY ISOLATED NEUROTROPIC VIRUSES
نویسندگان
چکیده
منابع مشابه
Transneuronal circuit tracing with neurotropic viruses.
Because neurotropic viruses naturally traverse neural pathways, they are extremely valuable for elucidating neural circuits. Naturally occurring herpes and rabies viruses have been used for transneuronal circuit tracing for decades. Depending on the type of virus and strain, virus can travel preferentially in the anterograde or the retrograde direction. More recently, genetic modifications have...
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Antigens capable of fixing complement specifically with the appropriate antibodies have been prepared from brain tissue of hamsters and mice infected with the viruses of St. Louis, Japanese, Western, and Eastern encephalitis, and with the West Nile virus. The antigens were freed of the material which reacts with normal serum by means of centrifugation at relatively high speed. In addition, the ...
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The methods used at the Clinical Research Centre, Northwick Park Hospital, to treat wounds potentially infected with neurotropic viruses are outlined. Emphasis is laid on first aid and on surgical attention. Patients should remain under medical supervision for at least four weeks after the injury, the need for specific post-exposure treatment depending on the nature of the exposure.
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We have studied changes of epitopes on the haemagglutinin molecule (HA) of H1N1 influenza viruses isolated between 1977 and 1986. For this purpose monoclonal antibodies (MAbs) were raised against the HA of the influenza A/England/333/80 and A/Yamagata/120/86 strain viruses. In order to define the amino acid residues responsible for the change of epitopes, we prepared several HA cDNAs modified b...
متن کاملNeurotropic viruses and cerebral palsy: population based case-control study.
OBJECTIVE To investigate the association between cerebral palsy and direct evidence for perinatal exposure to neurotropic viruses. DESIGN Population based case-control study. SETTING Adelaide Women's and Children's Hospital Research Laboratory. PARTICIPANTS AND MAIN OUTCOME MEASURES Newborn screening cards of 443 white case patients with cerebral palsy and 883 white controls were tested f...
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ژورنال
عنوان ژورنال: Journal of Bacteriology
سال: 1953
ISSN: 0021-9193,1098-5530
DOI: 10.1128/jb.66.2.173-177.1953