Human torque teno viruses (TTVs) are new, emerging infectious agents, recently assigned
to the family Anelloviridae. The first representative of the genus, torque teno virus (TTV), was …

The review presents the data accumulated for more than 20 years of research of torque teno
virus (TTV). Its molecular genetic structure, immunobiology, epidemiology, diagnostic …

Acute central nervous system (CNS) infections cause substantial morbidity and mortality, but
the etiology remains unknown in a large proportion of cases. We identified and …

Metagenomics is greatly improving our ability to discover new viruses, as well as their
possible associations with disease. However, metagenomics has also changed our …

The objectives of this study were to investigate the prevalence of human immunodeficiency
virus (HIV), hepatitis B virus (HBV), hepatitis C virus (HCV), hepatitis D virus (HDV), human T …

Torque Teno virus (TTV) is a ubiquitous virus that causes chronic infection in humans with
unknown clinical consequences. Here, we investigated the influence of TTV infection on …

Transfusion-transmitted virus (TTV) is a single-stranded DNA virus that was identified in
patients with post-transfusion hepatitis of non-A-to-G type. Patients with chronic renal failure …

Torque Teno virus (TTV) is a transfusion transmitted virus that seems to be involved in
several complications such as acute respiratory diseases, liver diseases, AIDS, cancer, and …

Objectives Egypt ranks first regarding the prevalence of hepatitis C virus (HCV) infection.
Many patients have concomitant diseases like kidney disorders requiring hemodialysis, a …

Viral infections during the prenatal or early childhood periods are one of the environmental
factors which might play an etiological role in psychoses. Several studies report higher …