Correction: de Lima et al. Antiviral and Virucidal Activities of Uncaria tomentosa (Cat’s Claw) against the Chikungunya Virus. Viruses 2024, 16, 369 [PDF]
VirusesThere was an error in the original publication [...]
Raquel Curtinhas de Lima +8 more
doaj +2 more sources
Exposure of domestic animals to Mayaro and Oropouche viruses in urban and peri-urban areas of West-Central Brazil [PDF]
One Health OutlookOropouche and Mayaro viruses are enzootic arboviruses of public health concern throughout Latin America. Recent outbreaks of OROV in northern region and sporadic autochthonous cases in western region of Brazil, suggest a silent circulation of these ...
Helver Gonçalves Dias +4 more
doaj +2 more sources
Monocyte Dynamics in Chikungunya Fever: Sustained Activation and Vascular-Coagulation Pathway Involvement [PDF]
VirusesChikungunya fever (CF), caused by the Chikungunya virus (CHIKV), is characterized by disabling symptoms such as joint pain that can last for months. Monocytes play a central role in immune modulation and viral replication during infection.
Caroline Fernandes dos Santos +9 more
doaj +2 more sources
Differential Profile of Hemostasis in Dengue Fever Before and After COVID-19 [PDF]
VirusesDengue and COVID-19 are viral diseases characterized by coagulopathies, with Dengue associated with fibrinolysis and COVID-19 with prothrombotic events. Furthermore, cross-reactivity between anti-SARS-CoV-2 and anti-DENV antibodies may confer protective ...
Alanna Calheiros Santos +8 more
doaj +2 more sources
Does Nutrient Availability and Larval Competition Alter Chikungunya Virus Infection in the Mosquito Aedes albopictus? [PDF]
VirusesAedes albopictus is a mosquito that has spread rapidly in the United States and is considered an important vector for arbovirus transmission to humans in several countries.
Maria Eduarda Barreto Resck +2 more
doaj +2 more sources
Oropouche Virus Exposure in Febrile Patients during Chikungunya Virus Introduction in the State of Amapá, Amazon Region, Brazil [PDF]
PathogensOropouche orthobunyavirus (OROV) is an arbovirus transmitted by midges that has been involved in outbreaks throughout Central and South America. In Brazil, human cases have been historically concentrated in the northern region of the country.
Raquel Curtinhas de Lima +8 more
doaj +2 more sources
Profile of Humoral Immunity and B Cell Pool in Infection with the SARS-CoV-2 Prototype Strain and AZD1222 (ChAdOx nCoV-19) Vaccination [PDF]
VaccinesBackground/Objectives: Understanding the behavior of B cells during infection and vaccination is important for determining protective humoral immunity. We evaluated the profile of humoral immunity and B cell pool in individuals who were acutely infected ...
Débora Familiar-Macedo +4 more
doaj +2 more sources
Antiviral and Virucidal Activities of Uncaria tomentosa (Cat’s Claw) against the Chikungunya Virus [PDF]
VirusesUncaria tomentosa (UT) is a medicinal plant popularly known as cat’s claw belonging to the Rubiaceae family that has been reported to display antiviral and anti-inflammatory activities.
Raquel Curtinhas de Lima +8 more
doaj +2 more sources
Investigation of Yellow Fever Virus at the Human–Animal Interface after a Zika Virus Outbreak in Midwest Brazil [PDF]
MicroorganismsFollowing the first report of zika virus in March 2015, Brazil experienced its largest sylvatic yellow fever outbreak between 2016 and 2019. This study aimed to investigate the circulation of yellow fever virus (YFV) in non-human primates (NHPs) and ...
Lis Alvarez Baranowski +7 more
doaj +2 more sources
Spatial–temporal distribution of chikungunya virus in Brazil: a review on the circulating viral genotypes and Aedes (Stegomyia) albopictus as a potential vector [PDF]
Frontiers in Public HealthChikungunya virus (CHIKV) is mainly transmitted by the invasive mosquito Aedes (Stegomyia) aegypti in tropical and subtropical regions worldwide. However, genetic adaptations of the virus to the peri domestic mosquito vector Aedes (Stegomyia) albopictus ...
Maria Eduarda Barreto Resck +6 more
doaj +2 more sources