Publications by authors named "B F S Barbosa"
Introduction: Studies about dementia in Indigenous communities are still scarce worldwide, especially in low-middle-income countries, limiting timely intervention in minority groups. Our research aimed to bridge this gap by determining the prevalence of dementia and mild cognitive impairment no dementia (CIND), and the associated factors, in a multiethnic Indigenous community in Manaus, Brazil.
Methods: A cross-sectional observational study evaluated the cognitive and functional performances of 141 Indigenous individuals (aged 50 and above).
Article Synopsis
- Sclerosing mesenteritis is a rare chronic condition that affects the mesenteric fat, involving inflammation and fibrosis without a clear cause, leading to variable symptoms, most commonly abdominal pain.
- Its diagnosis primarily relies on histological analysis, even though incidental findings have increased due to widespread CT imaging.
- The prognosis is generally good, but misdiagnosis is common, highlighting the need to consider it in cases of vague abdominal pain to prevent unnecessary treatments, though surgery might be required for severe cases like intestinal blockage.
alpha toxin (CPA) is an important enterotoxemic pathogen linked to gastrointestinal disorders and previously associated with pulmonary disease in other mammals. A young female neotropical otter presented with lethargy, anorexia and steatorrhea, which developed within 24 hours. Veterinary care was provided under anesthesia, during which dehydration, intestinal hypermotility and pulmonary crackling sounds were identified.
View Article and Find Full Text PDFIntroduction: Rapid climate changes in the early 21st century have triggered a global syndemic intertwining obesity, undernutrition and climate change, profoundly affecting health, especially children. Despite increasing research, a significant gap persists in understanding the mechanisms linking climate change to child malnutrition, particularly in children under 5 years old. This protocol proposes a scoping review to address this gap, with the aim of mapping the available evidence on the relationship between climate change and malnutrition among children under 5 years old.
View Article and Find Full Text PDFGalectin-3 (Gal-3) is a β-galactoside-binding lectin expressed in cells of the placental microenvironment. This lectin is involved in various biological processes, such as modulation of the immune system and control of parasitic illness. infection can lead to congenital transmission and cause miscarriages, prematurity and fetal anomalies.
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