SAARB - Artigos Científicos
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Os documentos disponíveis no repositório são de propriedade e responsabilidade de seus autores, conforme a legislação que rege o direito autoral no país (Lei nº 9.610 , de 19.02.98).
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Whole-genome sequencing of Leishmania infantum chagasi isolates from Honduras and Brazil
(American Society for Microbiology, 2021)This work reports on the whole-genome sequencing of Leishmania infantum chagasi from Honduras (Central America) and Brazil (South America). -
Unwanted exacerbation of the immune response in neurodegenerative disease: a time to review the impact
(Frontiers Media, 2021)The COVID-19 pandemic imposed a series of behavioral changes that resulted in increased social isolation and a more sedentary life for many across all age groups, but, above all, for the elderly population who are the most ... -
First description of the mitogenome and phylogeny of culicinae species from the Amazon Region
(MDPI, 2021)The Culicidae family is distributed worldwide and comprises about 3587 species subdivided into the subfamilies Anophelinae and Culicinae. This is the first description of complete mitochondrial DNA sequences from Aedes ... -
Occurrence of tick-borne diseases in domestic dogs in Belém, Pará, Brazil
(Universidade Federal Rural do Semi-Árido, 2021)Tick-borne blood cell pathogens, which are challenging to diagnose, are primarily detected using molecular techniques. Therefore, this study aimed to detect the main infectious agents involved in 50 cases of suspected ... -
Whole-genome sequencing of alcaligenes faecalis HZ01, with potential to inhibit nontuberculous mycobacterial growth
(American Society for Microbiology, 2021)Alcaligenes faecalis is a Gram-negative rod that is ubiquitous in the environment and is an opportunistic human pathogen. Here, we report the whole-genome sequencing analysis of A. faecalis HZ01, which presents mycobacterial ... -
Molecular diagnosis and clinicopathological characteristics of canine distemper neurologic disease
(FUNPEC-EDITORA, 2021)Canine distemper is a highly infectious disease, distributed throughout the world. It is characterized by lymphotropism, neurotropism, and epitheliotropism, resulting in severe clinical changes and death. We report on the ... -
Prevalence of arbovirus antibodies in young healthy adult population in Brazil
(BMC, 2021)Background: The emergence and re-emergence of infectious diseases are a cause for worldwide concern. The introduction of Zika and Chikungunya diseases in the Americas has exposed unforeseen medical and logistical challenges ... -
West Nile Vrus in the state of Ceará, northeast Brazil
(MDPI, 2021)Abstract: In June 2019, a horse with neurological disorder was diagnosed with West Nile virus (WNV) in Boa Viagem, a municipality in the state of Ceará, northeast Brazil. A multi-institutional task force coordinated by ... -
West Nile Virus in Brazil
(MDPI, 2021)Background: West Nile virus (WNV) was first sequenced in Brazil in 2019, when it was isolated from a horse in the Espírito Santo state. Despite multiple studies reporting serological evidence suggestive of past circulation ... -
Reporter virus neutralization test evaluation for Dengue and Zika Virus diagnosis in flavivirus endemic area
(MDPI, 2021)Reporter virus neutralization test (RVNT) has been used as an alternative to the more laborious and time-demanding conventional PRNT assay for both DENV and ZIKV. However, few studies have investigated how these techniques ... -
Challenges of rabies surveillance in the eastern Amazon: the need of a one health approach to predict rabies spillover
(Frontiers Media, 2021)Brazil has been promoting essential improvements in health indicators by implementing free-access health programs, which successfully reduced the prevalence of neglected zoonosis in urban areas, such as rabies. Despite ... -
Outbreak of dengue in Ipupiara and Prado, Bahia State. Seroepidemiologic survey
(Sociedade Brasileira de Medicina Tropical, 2000)Serologic studies in Brazil have indicated a 25% to 56% prevalence of dengue virus infections. However, these studies were carried out in populations of middle-sized and larger cities. The present study describes two ... -
Inadequate management of natural ecosystem in the Brazilian Amazon region results in the emergence and reemergence of arboviruses
(Fiocruz. Escola Nacional de Saúde Pública Sergio Arouca, 2001)A total of 187 different species of arboviruses and other viruses in vertebrates were identified at the Evandro Chagas Institute (IEC) from 1954 to 1998, among more than 10,000 arbovirus strains isolated from humans, ... -
Hantavirus pulmonary syndrome in Anajatuba, Maranhão, Brazil
(Instituto de Medicina Tropical, 2001)The authors report a confirmed case of hantavirus pulmonary syndrome in the rural area of the municipality of Anajatuba, state of Maranhão. Two other suspected cases from the same region are also described. The confirmed ... -
Yellow fever in Para State, Amazon region of Brazil, 1998-1999: entomologic and epidemiologic findings
(Centers for Disease Control and Prevention, 2001) -
Experimental yellow fever virus infection in the golden hamster (Mesocricetus auratus). I. Virologic, biochemical, and immunologic studies
(Oxford University Press, 2001)This report describes the clinical laboratory findings in golden hamsters experimentally infected with yellow fever (YF) virus. An accompanying paper describes the pathologic findings. Following intraperitoneal inoculation ... -
Plasmodium vivax merozoite surface proteins-3 beta and-3 gamma share structural similarities with P. vivax merozoite surface protein-3 alpha and define a new gene family
(Elsevier, 2001)The genes encoding two merozoite surface proteins of Plasmodium i ax that are related to PvMSP3 [1] are reported. One of these genes was identified within P. i ax gt11 clone 5.4, which was selected by immunoscreening ... -
Diagnosis of Oropouche virus infection using a recombinant nucleocapsid protein-based enzyme immunoassay
(American Society for Microbiology, 2001)Oropouche (ORO) virus is an emerging infectious agent that has caused numerous outbreaks of an acute febrile (dengue-like) illness among humans in Brazil, Peru, and Panama. Diagnosis of ORO virus infection is based mainly ... -
Epidemic of jungle yell fever in Brazil, 2000: implications of climatic alterations in disease spread
(Wiley, 2001)Seventy-seven human cases of sylvatic yellow fever were reported in Brazil during the period January–June 2000. The first cases were reported 1 week after New Year's day and originated at Chapada dos Veadeiros, a tourist ... -
Phenotypic and molecular analyses of yellow fever 17DD vaccine viruses associated with serious adverse events in Brazil
(Elsevier, 2001)The yellow fever (YF) 17D virus is one of the most successful vaccines developed to data. Its use has been estimated to be over 400 million doses with an excellent record of safety. In the past 3 years, yellow fever ...