Publications by authors named "J B Nogueira"
Objective: To analyze the social network of mothers, fathers or guardians of transgender children or adolescents.
Methods: This was a qualitative study, based on the theoretical framework of social network, with a focus on the primary network. The study was conducted in Brazil through online interviews between August and October 2021.
Introduction A large majority of spontaneous subarachnoid hemorrhages (SAH) are attributed to aneurysm rupture, though the cause remains unknown in a notable percentage of cases. Non-aneurysmal SAH (naSAH) is generally thought to follow a more benign clinical course than aneurysmal SAH (aSAH); however, similar complications may occur, and poor outcomes are still possible. Given the limited research on naSAH, this study aims to characterize these patients and correlate clinical and radiographic findings with outcomes.
View Article and Find Full Text PDFIntroduction: Aneurysmatic subarachnoid hemorrhages (aSAH) are life-threatening events with high mortality and morbidity. Hydrocephalus is a common complication, initially managed with an external ventricular drain (EVD). Persistent hydrocephalus often requires ventriculoperitoneal shunt (VPS) placement to relieve intracranial pressure and prevent further neurological damage.
View Article and Find Full Text PDFChronic fat consumption affects metabolic aspects of murine physiology and influences ovarian follicle atresia.
Reprod Toxicol
January 2025
Saturated fat has been linked to cardiovascular diseases, leading to an increase in polyunsaturated fat consumption. The aim of the present study was to investigate the effects of three fat sources (coconut oil, lard and soybean oil) on metabolic and reproductive parameters in heterogenic mice. Female Swiss mice (5-6 weeks old; n=9/group) were divided into four experimental groups: control (CC), coconut oil (CO), lard (LA), and soybean oil (SO), and were orally given 0.
View Article and Find Full Text PDFArticle Synopsis
- The study investigates the toxicity of lanthanum, yttrium, and cerium oxides on the soil organism Enchytraeus crypticus, focusing on survival, reproduction, avoidance behavior, and DNA integrity.
- The research finds that the bulk forms of LaO have more significant effects than their nanoparticle counterparts, while YO nanoparticles are more toxic overall, impacting reproduction and causing DNA damage at lower concentrations.
- Results indicate that the toxicity of rare earth element oxides varies based on the type of element, concentration, exposure duration, and form, underscoring the need for careful risk assessment for soil ecosystems affected by these substances.