Molecular Evidence of Chandipura Virus from Sergentomyia species of Sandflies in Gujarat, India.

The spread and establishment of Chandipura virus (CHPV) infection in India has raised serious epidemiological concerns. The virus interface with the vertebrate hosts (including humans) and vector competence are the important parameters of disease prevalence. Interestingly, in the present study, a highly zoophilic species of the sandfly Sergentomyia was found to be a potential vector of CHPV in Gujarat.

Genetic characterization of human herpesvirus type 1: Full-length genome sequence of strain obtained from an encephalitis case from India.

Background & Objectives: Human herpes simplex virus 1 (HSV-1) is the most common cause of sporadic encephalitis in humans that contributes to >10 per cent of the encephalitis cases occurring worldwide. Availability of limited full genome sequences from a small number of isolates resulted in poor understanding of host and viral factors responsible for variable clinical outcome. In this study genetic relationship, extent and source of recombination using full-length genome sequence derived from a newly isolated HSV-1 isolate was studied in comparison with those sampled from patients with varied clinical outcome.