Publications (8086)
ARTICLE
Langues nationales véhiculaires et médias au Burkina Faso
BATIONO Zomenassir Armand, TIROGO Issoufou François et TARNAGDA Issifou
Les langues nationales sont de plus en plus présentes dans les médias au Burkina Faso. Cependant, le constat est qu’elles ne sont pas utilisées aux mêmes
degrés pour des raisons de rentabilité. Quelles sont alors les langues de grande diffusion qui fédèrent les ethnies au Burkina Faso ? Pour une réponse à cette
problématique, une enquête de(...)
Politique linguistique, Sociolinguistique, Ethnolinguistique, Médias, Langue véhiculaire
COMMUNICATION
Etiopathogénie de la Covid 19
Aimé Sosthène Ouedraogo
La pandémie du COVID-19 a débuté en décembre 2019, dans la ville de Wuhan, province de Hubei en Chine. Cette pandémie due au SARS-CoV-2, peut conduire à une réaction immunitaire inadaptée et à des troubles de la coagulation faisant la gravité de la maladie. La meilleure compréhension de cette pathogénie est fondamentale, puisqu’elle permettra(...)
COVID-19, Pathogénie
ARTICLE
Prevalence of Tension-Type Headache Among Medical Students in Ouagadougou, Burkina Faso
Alfred Anselme Dabilgou, Alassane Dravé, Julie Marie Adeline W. Kyelem, Nabi Zoulkaranaïni Coulibaly, Christian Napon, Athanase Millogo, Kapoune Karfo & Jean Kaboré
Tension-type headache is a primary headache syndrome that is disabling and common. Medical students are mostly exposed to its various triggers. It could have a huge impact on their lives and their school results. This was a cross-sectional study carried out on medical students at Joseph KI-ZERBO University during the period from January 27 to(...)
Tension-type headache, Medical student, Prevalence, Impact, Ouagadougou
ARTICLE
Prevalence of Tension‑Type Headache Among Medical Students in Ouagadougou, Burkina Faso
Alfred Anselme Dabilgou · Alassane Dravé · Julie Marie Adeline W. Kyelem · Nabi Zoulkaranaïni Coulibaly · Christian Napon · Athanase Millogo · Kapoune Karfo · Jean Kaboré
Tension-type headache is a primary headache syndrome that is disabling and common. Medical students are mostly exposed to its various triggers. It could have a huge impact on their lives and their school results. This was a cross-sectional study carried out on medical students at Joseph KI-ZERBO University during the period from January 27 to(...)
Tension-type headache · Medical student · Prevalence · Impact Ouagadougou
ARTICLE
Pollination syndrome of the African custard apple (Annona senegalensis Pers.) reveals reliance on specialized brood‑site weevil pollinators in Annonaceae
Zézouma Anselme Dao Rahim Romba Bruno Jaloux Julien Haran Amadé Ouédraogo Olivier Gnankiné
The pollination syndrome of the African custard apple (Annona senegalensis Pers.; Annonaceae) was investigated to gain insights into the reproductive strategy of this multipurpose wild shrub. Flower visitors were collected and frequently surveyed in the morning on 30 flowers of 30 plants per site, at four sites across the Sudanian and Sudano-S(...)
Mots clés non renseignés
ARTICLE
Thromboembolic events in peripartum cardiomyopathy: Results from the ESC EORP PPCM registry
Jasper Tromp 1 2, Alice M Jackson 3, Magdy Abdelhamid 4, Doaa Fouad 5, Ghada Youssef 6, Mark C Petrie 3, Johann Bauersachs 7, Karen Sliwa 8, Peter van der Meer 9; Investigators of the ESC EORP PPCM Registry
Peripartum cardiomyopathy (PPCM) is aform of heart failure (HF) that developstowards the end of pregnancy or withinthe first months after delivery.1 Rates ofthromboembolism in PPCM are reportedlyhigher than in many other cardiomyopathies.2In the United States, thromboembolism wasthe most common serious complication inPPCM, occurring in 6.6% of(...)
Mots clés non renseignés
ARTICLE
Preformulation study for the selection of a suitable polymer for the development of ellagic acid-based solid dispersion using hot-melt extrusion
Isaïe Nyamba, Olivier Jennotte , Charles B. Sombié , Anna Lechanteur , Pierre-Yves Sacre , Abdoulaye Djandé, Rasmané Semdé , Brigitte Evrard
Ellagic acid is one of the most studied polyphenolic compounds due to its numerous promising therapeutic properties. However, this therapeutic potential remains difficult to exploit owing to its low solubility and low permeability, resulting in low oral bioavailability. In order to allow an effective therapeutic application of EA, it is theref(...)
Ellagic acid, Polymers, Solid dispersions, Hot melt extrusion, Solubility
ARTICLE
Antiulcer Effect of Aqueous Ethanolic Extracts of Pseudocedrela kotschyi (Schweinf) Harms (Meliaceae) and Ximenia americana L. (Olacaceae)
Edwige T Delma, Moussa Ouédraogo, Aimé S Ouédraogo, Arsène W Nikiema, Moustapha Abdoulaye Gambo, Norbert Ramde, Estelle NH Youl, Assita Sanou-Lamien, Olga Mélanie Lompo, Pierre I Guissou
Purpose: This study aimed to provide pharmacological evidence of Pseudocedrela kotschyi and Ximenia americana in preventing or healing peptic ulcers claimed by traditional healers in Burkina Faso.
Methods: The trunk bark of Pseudocedrela kotschyi and the roots bark of Ximenia americana (Olacaceae) were macerated in mixed ethanol/ water (80:20(...)
Pseudocedrela kotschyi, Ximenia americana, Aqueous ethanolic extract, antiulcer, Antioxidant
ARTICLE
Relationship between FDI and Private Domestic Investment: Similar Role of Natural Resources Versus Institutional Quality
KINDA Mohamed Tidjane, BAGAGA Mamoudou, CONTE Facinet
The objective of this research is to analyze whether there is a spillover or crowding out effect of FDI on domestic private investment in 40 Sub-Saharan African countries over the period 2003 to 2020. Thus, a dynamic panel model estimated by the GMM-system method is used. We find a spillover effect of net FDI flows on private domestic investme(...)
FDI, domestic private investment, institutions, natural resources, Sub-Saharan Africa
ARTICLE
APOBEC3G Polymorphisms and Implications for a Population with Chronic Hepatitis B Virus in Burkina Faso
Tegwinde Rebeca Compaore, Abdoul Karim Ouattara, Isidore Sawadogo, Lassina Traore, Tani Sagna, Florencia Wendkuuni Djigma, Henri Gautier Ouedraogo, Jacques Simpore
Host factors such as APOBEC3G were associated with hypermutation, which might interfere with HBV replication. The need to assess the impact of APOBEC3G polymorphisms on a hepatitis B-infected population is highlighted by a previous study. Thus, our study aimed to characterize two APOBEC3G single nucleotide polymorphisms and evaluate their asso(...)
APOBEC3G; Polymorphism; Chronic hepatitis B; Burkina Faso
ARTICLE
APOBEC3G Polymorphisms and Implications for a Population with Chronic Hepatitis B Virus in Burkina Faso
Tegwinde Rebeca Compaoré, Abdoul Karim Ouattara, Isidore Sawadogo, Lassina Traoré, Tani Sagna, Florencia Wendkuuni Djigma, Henri Gautier Ouedraogo, Jacques Simpore
Host factors such as APOBEC3G were associated with hypermutation, which might interfere with HBV replication. Te need to assess the impact of APOBEC3G polymorphisms on a hepatitis B-infected population is highlighted by a previous study. Tus, our study aimed to characterize two APOBEC3G single nucleotide polymorphisms and evaluate their associ(...)
Mots clés non renseignés
ARTICLE
Chemical composition and antiproliferative activity on prostate and cervical cancer cell lines of Lantana camara Linn. essential oil
Liz Laetitia Coulibaly, Bagora Bayala, Luc Zongo, Pengdwendé Fabienne Ingrid Zongo, Estelle Ouedraogo, Florencia Wendkuuni Djigma, Albert Yonli, Silvère Baron, Gilles Figueredo, Jean-Marc Lobaccaro, Jacques Simpore
Lantana camara (LC) is an aromatic plant used in traditional medicine in Burkina Faso in association with other plants for the management of many microbial and inflammatory pathologies. The objective of this study was to determine the chemical composition, the antioxidant and antitumor activities on prostate and cervical cancer cells in cultur(...)
Mots clés non renseignés
ARTICLE
STIGMATIZATION AS AN OBSTACLE TO THE PSYCHOLOGICAL RESILIENCE OF INTERNALLY DISPLACED PERSONS
BADOLO Bawala Léopold
This study aims to show that the proven existence of stigma is an unfavorable factor in the psychological resilience of IDPs in Burkina Faso. Focus groups were conducted with IDPs and host populations. Analysis of the results reveals that experiences of stigma are marked by various forms of discrediting and dehumanizing differential treatment.(...)
Mots clés non renseignés
COMMUNICATION
STRATÉGIE DE LUTTE CONTRE LES HÉPATITES VIRALES AU BURKINA FASO
SOMBIÉ Arsène Roger
Au Burkina Faso comme dans d’autres pays d’Afrique Sub-Saharienne, les hépatites virales constituent un problème majeur de santé publique.
Le pays est situé dans la zone de haute endémicité, la prévalence pour l’hépatite virale B est de 9,1 % et celle de l’hépatite C de 3,6 % en population générale. Environ 2 millions sont porteurs chroniqu(...)
Mots clés non renseignés
ARTICLE
ST of Streptococcus pneumoniae Circulating in Burkina Faso before the Introduction of PCV-13, 2013.
Kambiré Dinanibè, Tamboura Mamadou, Ouédraogo Oumarou, Ouédraogo W. H. Gautier, Sanou Mahamoudou, Zouré Abdou Azaque, Tondé Issa, Compaoré Rebeca, Sagna Tani, Soubeiga R. S. Théophile, Zida Sylvie, Aké Flavien, Abdoul-Salam Ouédraogo, Sangaré Lassana, Méda Isaïe, Kouanda Séni, Ouédraogo-Traoré Rasmata.
Introduction: Burkina Faso experiences regular cases of Streptococcus pneumoniae meningitis. As part of the strategy to reduce cases of meningitis, the 13-valent pneumococcal conjugate vaccine (PCV13) has been introduced in the Expanded Programme on Immunisation (EPI). Despite these efforts, there are some cases of pneumococcal meningitis incl(...)
Streptococcus pneumoniae, Burkina Faso, PCV-13, Sequence-Types