Publications by authors named "L Traore"
Association between extracellular matrix protein 1 (ECM1) gene polymorphisms (rs3834087 and rs3754217) and Hepatitis B Virus evolution in an African cohort.
Cell Mol Biol (Noisy-le-grand)
January 2025
Article Synopsis
- Hepatitis B virus (HBV) is a major global health concern linked to liver disease and cancer, with research focusing on genetic factors that affect its evolution.
- Recent studies highlighted the ECM1 gene, specifically two polymorphisms (rs3834087 and rs3754217), which may influence HBV pathogenesis, particularly in an African cohort analyzed in this research.
- The study found that the heterozygous genotype of rs3754217 appears to protect against chronic hepatitis, suggesting that certain genetic variations may impact the severity of the disease in infected individuals.
Article Synopsis
- The study aimed to improve a standard questionnaire on sexual practices and health outcomes for better understanding across different cultures by assessing participants' willingness to answer and how they interpreted the questions.
- Researchers conducted 645 cognitive interviews in 19 countries between March 2022 and March 2023, gathering diverse perspectives to identify misunderstandings and barriers in responding to the questionnaire.
- The results showed that most participants were open to discussing sensitive topics, leading to necessary revisions in the questionnaire to enhance clarity and cultural relevance, ultimately making it more accessible to a global audience.
<b>Background and Objective:</b> Despite its widespread use in cardiology, patient's response to clopidogrel exhibits significant interindividual variability, often leading to persistent thromboembolic complications. The hepatic Cytochrome P450 2C19 (CYP2C19) superfamily plays a pivotal role in clopidogrel's conversion to its active form and CYP2C19 polymorphisms significantly contribute to this variability. This study aimed to evaluate the prevalence and impact of the CYP2C19 rs4986893 polymorphism on clopidogrel treatment response.
View Article and Find Full Text PDFBackground Objectives: Dengue is an emerging vector-borne viral disease in tropical and subtropical areas such as Burkina Faso that experienced dengue outbreak in, 2013, 2016, 2017 and more recently in 2023. This study aimed to determine the seroprevalence and dengue serotype in suspected patients in Ouagadougou, Burkina Faso.
Methods: The study was conducted during October and November 2023 and included suspected febrile patients seen at HOSCO and CERBA.
Background: Diarrheal disease is a significant cause of morbidity and mortality in under-fives in many low- and middle-income countries. Changes in food safety, hygiene practices, and nutrition around the weaning period may reduce the risk of disease and improve infant development. The MaaCiwara study aims to evaluate the effectiveness of a community-based educational intervention designed to improve food safety and hygiene behaviours, as well as child nutrition.
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