Mayaro Virus: The State-of-the-Art for Antiviral Drug Development

Mayaro virus is an emerging arbovirus that causes nonspecific febrile illness or arthralgia syndromes similar to the Chikungunya virus, a virus closely related from the <i>Togaviridae</i> family. MAYV outbreaks occur more frequently in the northern and central-western states of Brazil; h...

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Bibliographic Details
Published in:Viruses
Main Authors: Ana Paula Andreolla, Alessandra Abel Borges, Juliano Bordignon, Claudia Nunes Duarte dos Santos
Format: Article
Language:English
Published: MDPI AG 2022-08-01
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Online Access:https://www.mdpi.com/1999-4915/14/8/1787
Description
Summary:Mayaro virus is an emerging arbovirus that causes nonspecific febrile illness or arthralgia syndromes similar to the Chikungunya virus, a virus closely related from the <i>Togaviridae</i> family. MAYV outbreaks occur more frequently in the northern and central-western states of Brazil; however, in recent years, virus circulation has been spreading to other regions. Due to the undifferentiated initial clinical symptoms between MAYV and other endemic pathogenic arboviruses with geographic overlapping, identification of patients infected by MAYV might be underreported. Additionally, the lack of specific prophylactic approaches or antiviral drugs limits the pharmacological management of patients to treat symptoms like pain and inflammation, as is the case with most pathogenic alphaviruses. In this context, this review aims to present the state-of-the-art regarding the screening and development of compounds/molecules which may present anti-MAYV activity and infection inhibition.
ISSN:1999-4915