Immunity and Cure

Direct-Acting Antivirals Cure Innate Immunity in Chronic Hepatitis C.

or a number of years, immunologists have strived to Funderstand the mechanisms associated with treatment-induced eradication of hepatitis C virus (HCV). However, interferon (IFN)-a–based therapies did not allow studies examining the role of the virus itself on innate and adaptive immunity to HCV. The study by Serti et al published in this issue of Gastroenterology provides a unique opportunity ...

Toward a Cure: Does Host Immunity Play a Role?

Three decades of research on human immunodeficiency virus (HIV) and AIDS reveal that the human body has developed through evolution a genome immune system embodying epigenetic regulation against pathogenic nucleic acid invasion. In HIV infection, this epigenetic regulation plays a cardinal role in HIV RNA production that silences HIV transcription at a molecular (RNA) level, controls viral load...

Induction of anti-self-immunity to cure cancer

A quiet but profound revolution in theoretical framework, a paradigm shift, now has infused the consideration of therapies in autoimmune diseases and cancers, as exem-It is becoming accepted that a large set of antigenic determinants of the self have not induced self-tolerance (reviewed by Sercarz et al., 1993) and that these peptide determinants furnish target structures for autoimmune attack ...

Antibodies testing, Immunity and immunity passport in Covid-19

The global outbreak of coronavirus disease-2019 (COVID-19) has affected most countries in the world. Our knowledge of diagnostic tests for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is evolving, and it is important to have a clear understanding of the nature of the tests and the interpretation of their findings. In this paper, the purpose is to interpret the results of two typ...

Hepatitis--cure and prevention.