scispace - formally typeset
A

Avik Biswas

Researcher at Indian Council of Medical Research

Publications -  34
Citations -  742

Avik Biswas is an academic researcher from Indian Council of Medical Research. The author has contributed to research in topics: Hepatitis B virus & HBsAg. The author has an hindex of 16, co-authored 27 publications receiving 646 citations. Previous affiliations of Avik Biswas include Scripps Research Institute.

Papers
More filters
Journal ArticleDOI

Subgenotypes of hepatitis B virus genotype D (D1, D2, D3 and D5) in India: differential pattern of mutations, liver injury and occult HBV infection.

TL;DR: Hepatitis B genotype D subgenotypes differ in their mutational patterns in the S, polymerase and the BCP/PreC regions that may influence their clinical outcomes, and these patterns were observed from both northern and eastern Indian HBV/D3 isolates.
Journal ArticleDOI

Frequency and significance of hepatitis B virus surface gene variant circulating among ‘antiHBc only’ individuals in Eastern India

TL;DR: The existence of occult HBV infection among antiHBc only individuals could not be explained fully by mutations in the 'a' determinant region of surface gene in the population.