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Leprosy or Hansen's disease is a debilitating chronic granulomatous disease caused by Mycobacterium leprae, with high incidence and prevalence in Brazil. The -308 bp G/A single nucleotide polymorphism (SNP rs1800629) in the tumor necrosis factor (TNF) gene promoter is a proposed risk factor for
Black pepper (Piper nigrum L.) is a popular spice native of India, and Brazil is one of its most important producing countries. The main disease of black pepper in Brazil is fusariosis, caused by Fusarium solani f. sp. piperis. Symptoms include leaf chlorosis and defoliation, blight of stems or stem
A case of a four-year-old boy from Salvador, Bahia, Brazil, with a probable Lábrea hepatitis is reported. He ran a rapid course of fever, jaundice, abdominal pain, agitation, coma and death. Histologically, the liver presented widespread hepatic cell lytic and coagulative necrosis, acute fatty
Hepatitis C virus displays a high degree of genetic mutation, with considerable heterogeneity, motivating clinical and biomolecular investigations. It is necessary to understand the effects of genotypes on the course of the disease, as well as their peculiarities at the regional level.
OBJECTIVE
The
UNASSIGNED
Cardiovascular events (CVE) are an increasing cause of morbi-mortality for HIV patients. The antiretroviral therapy (ART), persistent immune activation, and life style are factors that can increase CVE for such patients. We performed a case-control study to evaluate the role of
Through the integration of chemical, biochemical and morphological analyses, this study investigated the effects of multiple pollutants on environmental biomarkers, such as gill histopathological changes and hematological and biochemical parameters, in Oreochromis niloticus exposed to four sites in