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    Association between dyslipidemia and CCL2 in patients undergoing hemodialysis
    (Universidade Federal de Minas Gerais, 2020-01) Wander Valadares de Oliveira Junior; Ana Paula Ferreira Silva; Roberta Carvalho de Figueiredo; Karina Braga Gomes; Ana Cristina Simões e Silva; Luci Maria Sant'Ana Dusse; Danyelle Romana Alves Rios
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    Liver up-regulation of ADAMTS13 gene expression and its correlation with renal markers in mice with type 1 diabetes mellitus and nephropathy
    (Universidade Federal de Minas Gerais, 2017-07) Michelle Teodoro Alves; Mylena Maira Oliveira Ortiz; Guilherme Victor Oliveira Pimenta dos Reis; Kathryna Fontana Rodrigues; Caroline Pereira Dominguetti; Paula Alves Santos do Carmo; Ana Cristina Simões e Silva; Luci Maria Sant'ana Dusse; Stanley de Almeida Araújo; Ana Paula Fernandes; Karina Braga Gomes
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    Combustão catalítica acrilonitrila sobre catalisadores Cuceox-Hbeta
    (Universidade Federal de Minas Gerais, 2023-07-12) Eduardo Henrique Martins Nunes; Himad Ahmed Alcamand; Jorge David Bellido; Marcelo S Batista; Romero Torres Bueno
    CuCeOx-HBETA catalysts were prepared, characterized, and evaluated in the combustion reaction of acrylonitrile. The results showed the presence of CeO2 nanoparticles (5.7–8.0 nm) and CuO (~20 nm). CuCeOx-HBETA catalysts achieved high conversions between 300–350°C. The highest activity was attributed to CuO and CeO2. 10Cu10Ce-HBETA was the most active, suggesting that the interaction between Cu and Ce species, in the proportion used, may contribute to the improvement of acrylonitrile conversion.
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    Virtual reality and building information modeling in architecture
    (Universidade Federal de Minas Gerais, 2025) Renata Maria Abrantes Baracho; Mozart Joaquim Magalhães Vidigal; Luiz Gustavo da Silva Santiago; Marcelo Franco Porto; Luiz Henrique Pereira Moreira
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    Avaliação de pacientes submetidos à coronectomia por alunos de graduação em odontologia
    (Universidade Federal de Minas Gerais, 2025-07-31) Daniel Augusto Barnabé Nobre
    This study aimed to evaluate the safety and effectiveness of coronectomy when performed by undergraduate dental students, comparing two distinct groups: students who received only theoretical instruction and one student who underwent additional practical training prior to performing the procedures. This is a retrospective and longitudinal case series comprising patients who underwent coronectomy between 2015 and 2022 at the School of Dentistry of the Federal University of Minas Gerais. Data analysis was subsequently conducted between 2023 and 2025. Clinical and radiographic outcomes were assessed, including fractal and lacunarity analyses, with short-term follow-up (up to 7 days after the procedure) involving the evaluation of pain, swelling, local infection, and dry socket, and long-term follow-up (from 30 days onward) including quantitative sensory testing such as mechanical detection threshold, mechanical pain threshold, temporal summation ratio, allodynia, and thermal sensitivity, as well as the measurement of root migration and bone regeneration assessment on panoramic radiographs, all processed with the ImageJ software. The sample consisted of 25 patients (33 teeth), most of whom were female (76%). No cases of infection or dry socket were recorded, and only one patient presented with mild paresthesia without functional impairment. Root migration occurred in 58% of cases, with an average displacement of 2.53 ± 2.36 mm, showing no statistically significant difference between the analyzed time points. Fractal analysis indicated a physiological bone regeneration pattern compatible with the adjacent bone, while lacunarity assessment demonstrated a homogeneous trabecular distribution consistent with the regenerative process. The results demonstrate that coronectomy, even when performed by properly guided or trained undergraduate students, has a low complication rate, is clinically and sensorially safe, and promotes satisfactory bone regeneration. Therefore, the technique can be considered a viable option for inclusion in undergraduate clinical training in dentistry, contributing to surgical education without compromising patient safety.

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