Learn More
An outbreak of viral encephalitis occurred in northern India in 2006. Attempts to identify an etiologic agent in cerebrospinal fluid by using reverse transcription-PCR showed positivity to enterovirus (EV) in 66 (21.6%) of 306 patients. Sequencing and phylogenetic analyses of PCR products from 59 (89.3%) of 66 specimens showed similarity with EV-89 and(More)
BACKGROUND An outbreak of acute encephalitis of unknown origin with high case fatality (183 of 329 cases) was reported in children from Andhra Pradesh state in southern India during 2003. We investigated the causative agent. METHODS Cell lines and peripheral blood lymphocyte co-cultures were used to isolate the causative agent from clinical samples.(More)
Location awareness among the participating nodes is one of the crucial requirements in designing of solutions for various issues related to Wireless Sensor Networks (WSNs). This paper discusses about a range free localization mechanism for WSN that operate in a three dimensional space. in this scheme, the sensor network is supposed to be comprised of mobile(More)
the epidemic PCR-ribotype 001. In particular, the identity between the 2 PCR ribotypes was 100% for the HMW proteins and 77% for the LMW proteins. This study provides convincing evidence that the S-layer is well conserved in C. diffi cile PCR-ribotype 027 strains and has high identity with the slpA of the epidemic PCR-ribo-type 001. Because C. diffi cile(More)
BACKGROUND & OBJECTIVES Japanese encephalitis virus (JEV) infection results in acute encephalitic illness. The affinity of JEV to different regions of brain and temporal changes in viral load have not been studied. This study was conducted to describe localization of JEV to different regions of the brain at different stages of disease in a rat model of(More)
An extension to ER (Entity Relationship) model for semantic modeling of databases in top down manner is presented. The model proposes a new entity type called composite entity type and a table based meta construct called tabletype relationship. A composite entity type models composite entities, whereas a tabletype relationship is shorthand and represents a(More)
Japanese encephalitis is an acute infection of the central nervous system caused by Japanese encephalitis virus (JEV). The importance of an effective humoral response in preventing JEV infection has already been established, although the contribution of cellular immunity remains unclear. This study used an experimental murine model to understand the(More)