Results 181 to 190 of about 9,204,525 (344)

COVID‐19 pandemic impact on blood donations and discards from screening tests for transfusion‐transmitted infections in a Brazil Brazilian metropolitan area

open access: yesTransfusion Medicine, EarlyView.
Abstract Background The COVID‐19 pandemic posed a worldwide challenge for blood services. We aimed to evaluate the impact of the COVID‐19 pandemic on blood donations and blood discards resulting from screening tests for transfused‐transmitted infections (TTIs) in a Brazilian metropolitan.
Laiane da Silva Santos   +5 more
wiley   +1 more source

Leprosy in blood donors

open access: yesTropical Medicine &International Health, EarlyView.
Abstract Objectives We investigated the prevalence of anti‐phenolic glycolipid‐I (PGL‐I) IgM antibodies among temporarily unfit blood donors at the Pará State Blood Bank (HEMOPA), located in the Amazon region of northern Brazil. Using an arbitrary high cutoff for optical density (OD ≥0.750) in ELISA, a subset of donors was invited for clinical ...
Erika Vanessa Oliveira Jorge   +12 more
wiley   +1 more source

Chagas' Disease

open access: bronze, 1968
John C Mountain, I P Todd
openalex   +1 more source

Consolidation of the control of Chagas' disease vectors in the state of São Paulo [PDF]

open access: diamond, 1984
Antonio Guilherme de Souza   +3 more
openalex   +1 more source

The Effectiveness of Dengue Vector Control: A Meta‐Review

open access: yesTropical Medicine &International Health, EarlyView.
ABSTRACT Background Dengue vector control plays an important role in reducing the burden of dengue infection. This study aimed to summarise the evidence of published systematic reviews on the efficacy of dengue vector control interventions. Methods Systematic reviews of cluster randomised controlled trials and randomised controlled trials in ...
Gary K. K. Low   +4 more
wiley   +1 more source

The genetics and genomics of Trypanosoma cruzi [PDF]

open access: yes, 2007
Trypanosoma cruzi is a kinetoplastid parasite that causes Chagas disease. Trypanosomes are unusual organisms in many aspects of its genetics and molecular and cellular biology and considered a paradigm of the exception of the rule in the eukaryotic ...
Vazquez, Martin Pablo
core  

Diagnostic Performance of Chimeric Recombinant Antigens of Trypanosoma cruzi for Identifying Chagas Disease in Samples From Rio Grande do Sul

open access: yesTropical Medicine &International Health, EarlyView.
ABSTRACT Background Chagas disease, caused by Trypanosoma cruzi, remains a significant public health challenge in Latin America, with diagnostic limitations hindering control efforts. Aim Our study aimed to assess the diagnostic performance of four chimeric recombinant T.
Ângelo Antônio Oliveira Silva   +12 more
wiley   +1 more source

Incidence of Congenital Chagas' Disease in Bahia, Brazil [PDF]

open access: green, 1985
A. L. Bittencourt   +8 more
openalex   +1 more source

Home - About - Disclaimer - Privacy