Can I read Hepatitis B virus DNA patterns in the liver of children with chronic hepatitis B on EtoBox?

Hepatitis B virus DNA patterns in the liver of children with chronic hepatitis B by Javier Bartolomé; Gloria Moraleda; Mercedes Ruiz Moreno; Juan Carlos Porres; Dr. Vicente Carreño is a Medicine article available to read on EtoBox.

What is Hepatitis B virus DNA patterns in the liver of children with chronic hepatitis B about?

## Abstract The patterns of hepatitis B virus DNA (HBV‐DNA) expression were studied in 2 sequential liver biopsies from 26 children (18 treated with interferon and 8 controls) with chronic hepatitis B. In the basal biopsy replicative forms of HBV‐DNA were detected in all of the samples and integrated viral DNA was present in 1 case. At the end of the study, 8 children had lost serum HBV‐DNA although 2 of the children were still HBeAg positive. (Six had been treated with interferon.) In all of the cases, HBV‐DNA was not detectable in the final biopsy. For the rest of the patients, HBV‐DNA was positive in serum and all of them had replicative forms of HBV‐DNA in the second liver sample. None of the patients lost hepatitis B surface antigen (HBsAg). Peripheral blood mononuclear cells (PBMC) from these patients were studied. HBV‐DNA was not found in the PBMC of the 8 children without serum HBV‐DNA, and HBV‐DNA was detected in the PBMC of 5/12 patients with serum HBV‐DNA. In conclusion, HBV‐DNA disappeared from the biopsies of children who lost circulating HBV‐DNA, although some of the patients were still HBeAg positive. This result implies that the detection of HBV‐DNA in liver is impo

Who reads Hepatitis B virus DNA patterns in the liver of children with chronic hepatitis B?

Author

Javier Bartolomé; Gloria Moraleda; Mercedes Ruiz Moreno; Juan Carlos Porres; Dr. Vicente Carreño

Publisher

John Wiley and Sons; Wiley (John Wiley & Sons); John Wiley & Sons Inc.; Wiley; Research Square (ISSN 0146-6615)

Published

1990

Language

EN

Field

Medicine (Health Sciences)