Antonia Gabriella De Souza Freitas
Current Organizations / Institutes
The organizations/institutes from the scholar's latest article
Antonia Gabriella De Souza Freitas has a total of 37 co-authors. Here are the top co-authors by number of shared publications:
- Tiago Lima Sampaio
Universidade Federal do Ceará
6 shared publications - Natasha Maria Lima Pinheiro
Universidade Federal do Ceará
4 shared publications - Bruna Ribeiro Duque
Universidade Federal do Ceará
3 shared publications - Izabell Maria Martins Teixeira
Universidade Federal do Ceará
3 shared publications - Mac Dionys Rodrigues da Costa
Universidade Federal do Ceará
3 shared publications - Cauan Farias Ananias
Universidade Federal do Ceará
2 shared publications
Latest Publications
- Open Access
- 9 January 2026
- Published by Open Exploration Publishing in Exploration of Endocrine and Metabolic Diseases
- Vol. 3, 101455
Association between APOA1 gene (rs670) single-nucleotide polymorphism and dyslipidaemia: a systematic review and meta-analysis
Background: Metabolic syndrome and dyslipidaemia increase the risk of death by two or three times. In this context, the role of apolipoprotein A-I (Apo A-I), the main structural protein of high-density lipoprotein (HDL), stands out, since its anti-inflammatory potential reduces cardiovascular risk. Further, genetic modifications, such as the rs670 single-nucleotide polymorphism (SNP), in the promoter region of the APOA1 gene are associated with the development of cardiovascular events, dyslipidemia, and diabetes, as well as metabolic syndrome. Thus, this study aims to investigate the relation between the occurrence of dyslipidemia and the rs670 SNP genotypes. Methods: An integrative and systematic review was performed with the LitVar2 database according to the PRISMA protocol standards. Studies were researched up to August 2025. Then, a meta-analysis was performed using the fixed-effects model, since the study was considered homogeneous based on the I2 value (< 50%). Results: Of the 99 found articles in the database, 5 referred to metabolic disorders (n = 7,705—4 Chinese studies and 1 Iranian study) and were published between 2015 and 2018. Three (n = 2,784 patients or 36.13%) of the articles indicated an association between the polymorphic allele and a higher risk of developing dyslipidemia with a relative risk of 1.16 (IC 95% 1.09–1.23, p < 0.01, I2 = 0%). Relative risk (IC 95%) was presented, and p < 0.05 was defined as the significance criterion. Discussion: This study reinforces a possible association between the influence of SNP rs670 and dyslipidemia. This emphasizes the importance of conducting further research incorporating a larger and more diverse study group, as well as investigating the genetic and environmental influence on the phenotypic expression of the rs670 SNP.
- 9 January 2026
- Published by Open Exploration Publishing in Exploration of Endocrine and Metabolic Diseases
- Vol. 3, 101455
Open AccessAssociation between APOA1 gene (rs670) single-nucleotide polymorphism and dyslipidaemia: a systematic review and meta-analysis
Background: Metabolic syndrome and dyslipidaemia increase the risk of death by two or three times. In this context, the role of apolipoprotein A-I (Apo A-I), the main structural protein of high-density lipoprotein (HDL), stands out, since its anti-inflammatory potential reduces cardiovascular risk. Further, genetic modifications, such as the rs670 single-nucleotide polymorphism (SNP), in the promoter region of the APOA1 gene are associated with the development of cardiovascular events, dyslipidemia, and diabetes, as well as metabolic syndrome. Thus, this study aims to investigate the relation between the occurrence of dyslipidemia and the rs670 SNP genotypes. Methods: An integrative and systematic review was performed with the LitVar2 database according to the PRISMA protocol standards. Studies were researched up to August 2025. Then, a meta-analysis was performed using the fixed-effects model, since the study was considered homogeneous based on the I2 value (< 50%). Results: Of the 99 found articles in the database, 5 referred to metabolic disorders (n = 7,705—4 Chinese studies and 1 Iranian study) and were published between 2015 and 2018. Three (n = 2,784 patients or 36.13%) of the articles indicated an association between the polymorphic allele and a higher risk of developing dyslipidemia with a relative risk of 1.16 (IC 95% 1.09–1.23, p < 0.01, I2 = 0%). Relative risk (IC 95%) was presented, and p < 0.05 was defined as the significance criterion. Discussion: This study reinforces a possible association between the influence of SNP rs670 and dyslipidemia. This emphasizes the importance of conducting further research incorporating a larger and more diverse study group, as well as investigating the genetic and environmental influence on the phenotypic expression of the rs670 SNP.
- Open Access
- 2 January 2026
- Published by Instituto para o Desenvolvimento da Educacao in Journal of Health & Biological Sciences
- Vol. 14 (1) , e6559
Atividade in vitro de Meropenem/Vaborbactam e Imipenem/Relebactam contra Klebsiella pneumoniae produtora de Serino-Carbapenemases em um hospital terciário do Ceará
Objetivo: avaliar a sensibilidade de cepas de K. pneumoniae produtoras de serino-carbapenemases às novas associações antimicrobianas Meropenem/Vaborbactam e Imipenem/Relebactam, desenvolvidas para o tratamento de infecções causadas por bactérias produtoras de carbapenemases. Métodos: foi realizado o teste de sensibilidade pelo método da fita gradiente de cada uma dessas combinações de antibióticos. Foram coletadas cepas a partir de julho de 2025, obtendo-se um total de 16 amostras, contendo isolados de K. pneumoniae, identificados pelo sistema VITEK 2, produtores de serino-carbapenemases, detectadas pela realização dos testes fenotípicos “mCIM”, “eCIM” e CARBA-5. Foram testadas 16 fitas de meropenem-vaborbactam e 10 fitas de imipenemrelebactam. As cepas foram agrupadas quanto à sua susceptibilidade aos antibióticos utilizados na rotina e comparadas entre si. Foi considerado valor de significância p < 0,05. Resultados: a taxa de mortalidade dos pacientes do estudo foi de 13%, e os valores de concentração inibitória mínima encontrados foram variáveis entre 0,032 e 1,000 μg/mL para o meropenem-vaborbactam e 0,125 e 0,750 μg/mL para o imipenem-relebactam, não apresentando alterações consideráveis de acordo com o perfil de resistência bacteriana. Conclusões: este resultado mostra que as associações farmacológicas possuem considerável atividade in vitro contra às cepas bacterianas, visto que as concentrações inibitórias mínimas obtidas estão abaixo dos pontos de corte clínicos retirados do BrCAST.
- 2 January 2026
- Published by Instituto para o Desenvolvimento da Educacao in Journal of Health & Biological Sciences
- Vol. 14 (1) , e6559
Open AccessAtividade in vitro de Meropenem/Vaborbactam e Imipenem/Relebactam contra Klebsiella pneumoniae produtora de Serino-Carbapenemases em um hospital terciário do Ceará
Objetivo: avaliar a sensibilidade de cepas de K. pneumoniae produtoras de serino-carbapenemases às novas associações antimicrobianas Meropenem/Vaborbactam e Imipenem/Relebactam, desenvolvidas para o tratamento de infecções causadas por bactérias produtoras de carbapenemases. Métodos: foi realizado o teste de sensibilidade pelo método da fita gradiente de cada uma dessas combinações de antibióticos. Foram coletadas cepas a partir de julho de 2025, obtendo-se um total de 16 amostras, contendo isolados de K. pneumoniae, identificados pelo sistema VITEK 2, produtores de serino-carbapenemases, detectadas pela realização dos testes fenotípicos “mCIM”, “eCIM” e CARBA-5. Foram testadas 16 fitas de meropenem-vaborbactam e 10 fitas de imipenemrelebactam. As cepas foram agrupadas quanto à sua susceptibilidade aos antibióticos utilizados na rotina e comparadas entre si. Foi considerado valor de significância p < 0,05. Resultados: a taxa de mortalidade dos pacientes do estudo foi de 13%, e os valores de concentração inibitória mínima encontrados foram variáveis entre 0,032 e 1,000 μg/mL para o meropenem-vaborbactam e 0,125 e 0,750 μg/mL para o imipenem-relebactam, não apresentando alterações consideráveis de acordo com o perfil de resistência bacteriana. Conclusões: este resultado mostra que as associações farmacológicas possuem considerável atividade in vitro contra às cepas bacterianas, visto que as concentrações inibitórias mínimas obtidas estão abaixo dos pontos de corte clínicos retirados do BrCAST.
- Open Access
- 2 January 2026
- Published by Instituto para o Desenvolvimento da Educacao in Journal of Health & Biological Sciences
- Vol. 14 (1) , e6478
Susceptibility profile of Staphylococcus aureus isolates in blood cultures from a tertiary hospital - comparison of methods for determination of minimum inhibitory concentration of vancomycin
Objective: to evaluate the antimicrobial susceptibility profile of Staphylococcus aureus isolates from blood cultures and compare methods for determiningthe minimum inhibitory concentration (MIC) of vancomycin. Methods: an observational study conducted in a tertiary hospital, involving 62 clinical isolates of S. aureus. In addition, the MIC of vancomycin was determined using the Etest®, broth microdilution (BMD), and Vitek® automated system methods. Clinically relevant antimicrobial susceptibility profiles were evaluated, and agreement between methods was analyzed by statistical correlationusing IBM-SPSS® software. The study was approved by the hospital's Research Ethics Committee under registration number 5.557.687/2022. Results: methicillin-sensitive (MSSA) and methicillin-resistant (MRSA) isolates were susceptible to vancomycin, teicoplanin, linezolid, daptomycin, and tigecycline. A better correlation was observed between the vancomycin MIC values obtained by Vitek®2 and BMD compared to Etest®. However, Vitek®2 tended to overestimate MIC compared to BMD. Conclusion: the results indicate the importance of using complementary methods to validate high vancomycin MIC values, contributing to more appropriate therapeutic decisions and the prevention of bacterial resistance.
- 2 January 2026
- Published by Instituto para o Desenvolvimento da Educacao in Journal of Health & Biological Sciences
- Vol. 14 (1) , e6478
Open AccessSusceptibility profile of Staphylococcus aureus isolates in blood cultures from a tertiary hospital - comparison of methods for determination of minimum inhibitory concentration of vancomycin
Objective: to evaluate the antimicrobial susceptibility profile of Staphylococcus aureus isolates from blood cultures and compare methods for determiningthe minimum inhibitory concentration (MIC) of vancomycin. Methods: an observational study conducted in a tertiary hospital, involving 62 clinical isolates of S. aureus. In addition, the MIC of vancomycin was determined using the Etest®, broth microdilution (BMD), and Vitek® automated system methods. Clinically relevant antimicrobial susceptibility profiles were evaluated, and agreement between methods was analyzed by statistical correlationusing IBM-SPSS® software. The study was approved by the hospital's Research Ethics Committee under registration number 5.557.687/2022. Results: methicillin-sensitive (MSSA) and methicillin-resistant (MRSA) isolates were susceptible to vancomycin, teicoplanin, linezolid, daptomycin, and tigecycline. A better correlation was observed between the vancomycin MIC values obtained by Vitek®2 and BMD compared to Etest®. However, Vitek®2 tended to overestimate MIC compared to BMD. Conclusion: the results indicate the importance of using complementary methods to validate high vancomycin MIC values, contributing to more appropriate therapeutic decisions and the prevention of bacterial resistance.
- Open Access
- 2 January 2026
- Published by Instituto para o Desenvolvimento da Educacao in Journal of Health & Biological Sciences
- Vol. 14 (1) , e6395
Influência do polimorfismo de nucleotídio único do gene apoa1 (rs670) no tamanho e na ação antioxidante da HDL
Objetivo: avaliar o envolvimento do polimorfismo de nucleotídeo único (SNP) rs670 no tamanho das partículas e na ação antioxidante do HDL. Métodos: foram coletados dados socioeconômicos, sociodemográficos e clínicos. Além disso, foram determinados dados antropométricos, perfis glicêmicos e lipídicos, níveis de apolipoproteína A-I e B, níveis de ácidos graxos não esterificados, índice ômega-3, genotipagem do SNP rs670 e subfrações de partículas de HDL e função antioxidante. Resultados: 78 indivíduos, com prevalência de mulheres (46, 59%), idade média de 40 (±14) anos, presença de fatores de risco cardiovascular (n = 72; 92,3%), entre outros. De acordo com o SNP rs670, não foi observada diferença entre os parâmetros sociodemográficos, glicolipídicos, antropométricos e capacidade antioxidante da HDL. No entanto, o genótipo CC mostrou correlações entre o colesterol HDL e a glicemia(rho=-0,304), triglicerídeos (rho=-0,324), índice de massa corporal (rho=-0,439) e circunferência da cintura (rho=-0,516). Os genótipos CT e TT mostraram correlações entre a relação HDL 1-2/9-10 e a glicemia (rho=-0,576) e a relação Apo B/Apo A-I (rho=-0,629). Além disso, a presença do alelo T pode ser prevista pela relação HDL 1-2/9-10. Conclusões: conclui-se que o alelo T polimórfico estava associado a relações HDL mais elevadas em relação às mais baixas, possivelmente afetando sua funcionalidade.
- 2 January 2026
- Published by Instituto para o Desenvolvimento da Educacao in Journal of Health & Biological Sciences
- Vol. 14 (1) , e6395
Open AccessInfluência do polimorfismo de nucleotídio único do gene apoa1 (rs670) no tamanho e na ação antioxidante da HDL
Objetivo: avaliar o envolvimento do polimorfismo de nucleotídeo único (SNP) rs670 no tamanho das partículas e na ação antioxidante do HDL. Métodos: foram coletados dados socioeconômicos, sociodemográficos e clínicos. Além disso, foram determinados dados antropométricos, perfis glicêmicos e lipídicos, níveis de apolipoproteína A-I e B, níveis de ácidos graxos não esterificados, índice ômega-3, genotipagem do SNP rs670 e subfrações de partículas de HDL e função antioxidante. Resultados: 78 indivíduos, com prevalência de mulheres (46, 59%), idade média de 40 (±14) anos, presença de fatores de risco cardiovascular (n = 72; 92,3%), entre outros. De acordo com o SNP rs670, não foi observada diferença entre os parâmetros sociodemográficos, glicolipídicos, antropométricos e capacidade antioxidante da HDL. No entanto, o genótipo CC mostrou correlações entre o colesterol HDL e a glicemia(rho=-0,304), triglicerídeos (rho=-0,324), índice de massa corporal (rho=-0,439) e circunferência da cintura (rho=-0,516). Os genótipos CT e TT mostraram correlações entre a relação HDL 1-2/9-10 e a glicemia (rho=-0,576) e a relação Apo B/Apo A-I (rho=-0,629). Além disso, a presença do alelo T pode ser prevista pela relação HDL 1-2/9-10. Conclusões: conclui-se que o alelo T polimórfico estava associado a relações HDL mais elevadas em relação às mais baixas, possivelmente afetando sua funcionalidade.
- Open Access
- 1 January 2024
- Published by Supervisão Clínica
The Potential Pharmacological Effect of the Monoclonal Antibody Donanemab in the Treatment of Alzheimer's Disease
Book Brazil in Advancing Pharmacotherapy and Clinical Pharmacy in Latin America Proceedings of the Fourth Brazilian Congress of Pharmacotherapy and Clinical Pharmacy doi: 10.62922/4cbffc ISBN: 978-65-983944-2-4 Editors Wallace Entringer Bottacin – ORCID | Lattes | Google Scholar Thaís Teles de Souza – ORCID | Lattes Walleri Christini Torelli Reis – ORCID | Lattes | Google […]
- 1 January 2024
- Published by Supervisão Clínica
Open AccessThe Potential Pharmacological Effect of the Monoclonal Antibody Donanemab in the Treatment of Alzheimer's Disease
Book Brazil in Advancing Pharmacotherapy and Clinical Pharmacy in Latin America Proceedings of the Fourth Brazilian Congress of Pharmacotherapy and Clinical Pharmacy doi: 10.62922/4cbffc ISBN: 978-65-983944-2-4 Editors Wallace Entringer Bottacin – ORCID | Lattes | Google Scholar Thaís Teles de Souza – ORCID | Lattes Walleri Christini Torelli Reis – ORCID | Lattes | Google […]
- Open Access
- 1 January 2024
- Published by Supervisão Clínica
The Future of Modern Oncology Driven By Multifunctional Nanoparticles and Their Innovative Applications in Cancer Treatment
Book Brazil in Advancing Pharmacotherapy and Clinical Pharmacy in Latin America Proceedings of the Fourth Brazilian Congress of Pharmacotherapy and Clinical Pharmacy doi: 10.62922/4cbffc ISBN: 978-65-983944-2-4 Editors Wallace Entringer Bottacin – ORCID | Lattes | Google Scholar Thaís Teles de Souza – ORCID | Lattes Walleri Christini Torelli Reis – ORCID | Lattes | Google […]
- 1 January 2024
- Published by Supervisão Clínica
Open AccessThe Future of Modern Oncology Driven By Multifunctional Nanoparticles and Their Innovative Applications in Cancer Treatment
Book Brazil in Advancing Pharmacotherapy and Clinical Pharmacy in Latin America Proceedings of the Fourth Brazilian Congress of Pharmacotherapy and Clinical Pharmacy doi: 10.62922/4cbffc ISBN: 978-65-983944-2-4 Editors Wallace Entringer Bottacin – ORCID | Lattes | Google Scholar Thaís Teles de Souza – ORCID | Lattes Walleri Christini Torelli Reis – ORCID | Lattes | Google […]