ABSTRACT
Human parvovirus B19 (B19 virus) is one of the two parvoviruses that cause human diseases. As an important pathogen to humans, it causes infectious erythema in children, acute aplastic anemia, fetal edema and death. In this review, we focus on the recent advances in the molecular virology of B19V, such as viral genotypes, viral receptor, genomic features and viral replication, viral transcription and post-transcription regulation, viral nonstructural and structural protein features and functions, viral diagnosis and antiviral agents, to provide reference for further study of B19 pathogenesis mechanisms, treatment and diagnostic strategies.
Subject(s)
Humans , Antiviral Agents , DNA, Viral , Genetics , Erythema Infectiosum , Diagnosis , Virology , Genotype , Parvovirus B19, Human , Genetics , Virology , Virus ReplicationABSTRACT
Waldenström macroglobulinemia (WM) is a rare lymphoma without a curable treatment method, which is characterized by MYD88 and CXCR4 gene mutations. The study on clinical manifestations, the pathological and genomic features has led to a series of promising clinical protocols. This article reviews the safety and efficacy of drugs including alkylating agents, proteasome inhibitors, monoclonal antibodies, and Bruton tyrosine kinase (BTK) inhibitors in WM patients combined with the latest research of the individualized treatment for WM at the 59th American Society of Hematology (ASH) Annual Meeting, so as to analyze the feasibility of basic genomic treatment and current integrated regimens for WM.