[Presence of HBsAg in lymphocyte cultured from patients infected with human immunodeficiency virus (HIV)]. / Presencia de HBsAg en cultivos de linfocitos de pacientes infectados por el virus de la inmunodeficiencia humana (VIH).

ABSTRACT

The behavior of the hepatitis B virus was investigated in mononuclear cell cultures in nine patients infected by the human immunodeficiency virus. Although only one of them was a carrier of HBsAg and four had anti-HBs in their sera, HBsAg was detected in the supernatant of the cultures from all patients. These results suggest that mononuclear cells might act as a reservoir for hepatitis B virus, and that the concomitant infection by this virus and human immunodeficiency virus may alter the natural evolution of any of both conditions.