Publications (8134)
ARTICLE
Investigating COVID-19 Cases in the Health District of Touba, Senegal, March 10 to May 10, 2020: Factors Associated with the Infection
Ibou Gueye; Pauline Kiswendsida Yanogo*; Jean Kabore; Fadima Diallo; Nicolas Méda
Background: The coronavirus pandemic continues to spread around the world. In Senegal, the number of cases continues to increase. The objective of this study was to identify the factors associated with COVID-19 in the health district of Touba.
Methods: This was an analytical cross-sectional study. Data were collected using investigation sheet(...)
COVID-19; Associated factors; Market; Senegal
COMMUNICATION
Aptitude au développement d'explants de corme du macabo (Xanthosoma sagittifolium (L.) Schott) cultivés in vitro au Burkina Faso.
Razacswendé Fanta OUEDRAOGO, Renan Ernest TRAORE, Wêndngûudi Sévérin ILBOUDO, Edmond DONDASSE, Martin KIENDREBEOGO, Mahamadou SAWADOGO
Plante d’Asie et d’Afrique, le macabo ou mancani (Xanthosoma sagittifolium (L.) Schott) est une espèce herbacée prisée pour ses cormes (tubercules) très riches en éléments nutritifs. Cependant, elle est sous produite au Burkina Faso du fait entre autre de son long cycle de développement, d’où l’intérêt de la culture in vitro d’explant pour une(...)
tubercule, bourgeon axillaire, ébauche foliaire, ½ MS, régénération
ARTICLE
LIGHT CONCENTRATION SOLAR CELL: TEMPERATURE PROPER AND DYNAMIC EFFECTS ON ELECTRICAL PARAMETERS DETERMINED BY USING J-V AND P-V CHARACTERISTICS
MAHAMADI SAVADOGO, AMADOU KONFE, IDRISSA SOURABIE, BOUBACAR SORO, RAMATOU KONATE, MARTIAL ZOUNGRANA, ISSA ZERBO, DIEUDONNÉ JOSEPH BATHIEBO
The solar cell is assumed to be under light concentration (C=50 Suns) which leads us to take into consideration the
electric field induced by electrons concentration gradient. We also take into consideration temperature influence on
electron and hole diffusion parameters, on carrier generation rate, on carrier intrinsic concentration and on(...)
Light Concentration, External Load Resistance, Dynamic Junction Velocity, Temperature Dynamic Effect, Temperature Proper Effect, Temperature Effective Effect
ARTICLE
Analysis of schistosomiasis global dynamics with general incidence functions and two delays
KOUTOU Ousmane, TRAORE Bakary, SANGARE Boureima
As most communicable diseases, schistosomiasis transmission mechanism involves some
delay due to the incubation period. In this study, we seek to investigate the impact of incubation
period on schistosomiasis global transmission dynamics. For that, starting from our previous
work and using delay differential equations, we have proposed a mo(...)
Mathematical analysis, Schistosomiasis transmission, Incubation period, Basic reproduction number, General incidence functions, Delay differential equations, Numerical simulations
ARTICLE
Développement de la technologie des fonds de sauces en utilisant les coproduits issus de la production du Kilishi
51. Stéphanie C. W. TIENDREBEOGO, Donatien KABORE, Abel TANKOANO, Adama PARE, Fatoumata HAMA-BA, Amanda T.J.A. DOUAMBA, Mamoudou H. DICKO
Le glutamate industriel (glutamate monosodique) représente à l’heure actuelle l’un des exhausteurs de goût les
plus produits et consommés dans le monde. Cependant face à la menace de cet additif de synthèse sur la santé
des consommateurs, des exhausteurs de goût d’origines naturelles sont de plus en plus recherchés dans notre
alimentation.(...)
Fonds de sauce, qualités physicochimique, microbiologique
COMMUNICATION
Evolution des cas de syphilis chez la femme enceinte au Burkina Faso entre 2014 et 2020.
OUEDRAOG Smaïla, YONLI BPC, ROMBA Issa, SARIGDA Maurice, OUEDRAOGO A, MEDA Nicolas
Résumé
Mots clés non renseignés
ARTICLE
Investir Stratégiquement pour Protéger les Femmes des Effets Climatiques au Burkina Faso / Investing Strategically to Protect Women from Climate Impacts in Burkina Faso
Boureima SAWADOGO, Aminata ZONG-NABA, Nadège M. TIENDREBEOGO, Agnès OUEDRAOGO, Adama NIKIEMA, Izompin Sarra B. BAZIE
Les chocs liés aux changements climatiques sont néfastes aux activités économiques des
hommes et des femmes au Burkina Faso, mais l’impact sur l’incidence de la pauvreté et la
valeur ajoutée est plus important parmi les femmes que les hommes.
Parmi les options de politiques identifiées comme permettant de neutraliser les effets
écono(...)
Changement climatique, Female Farmers, Femmes agricultrices, Pauvreté, Poverty
ARTICLE
Chrysin and rutin protect against hydrogen peroxide and tert-butyl hydroperoxide induced oxidative cell damage
Ablassé Rouamba, Moussa Compaoré, Maurice Ouédraogo, Raoul Bationo, Martin Kiendrebeogo
Objective: Chrysin and rutin are two dietary flavonoids lying in fruits or honey bee’s products. Their pharmacological properties include antioxidant, anti-inflammatory, anticancer, neuroprotection and immunomodulatory. In the current study, the potentiality of chrysin and rutin to protect human gingival fibroblasts against oxidative cell dama(...)
Chrysin, Cytoprotective, Fibroblasts, Rutin
ARTICLE
Caractérisation des champignons macroscopiques par spectroscopie d’absorption uv-visible
Tongonmanegde Leonard Ouédraogo, Moussa Sougoti , Sié Zacharie Kam, Sidiki Zongo, Fabrice Bado, Jean Koulidiati, and Antoine Béré.
Dans cet article, nous présentons une étude spectroscopique permettant de différentier les champignons macroscopiques : Russula Congoanan (Rc), Lactifluus gymnocarpoides (Lg) et Amanita amasasiensis (Aa). L’analysedes spectres, acquis par spectrophotométrie d’absorption dans le domaine des UV-visible des extraits obtenus par hydratation de fra(...)
Champignons, Spectrophotometry, Absorbance
ARTICLE
Impact of Pedo-Climatic Conditions on Jatropha curcas L. Seeds Oil Content
Ouédraogo Razacswendé Fanta, Sama Hemayoro, Nana Rasmata, Kihindo Adama Pascal, Kiendrébéogo Fidèle Kouka, Badiel Badoua, Kaboré Zeya, Dondassé Edmond, Ouédraogo Makido et Zombré Gérard
Plants, like Jatropha curcas prized for its biofuel production, are subjected to climatic variations. An aim of this study was to highlight the impact of Burkina Faso climate on the quality of Jatropha curcas seeds in terms of lipid accumulation. For this, dried fruits and seeds were harvested from eight (08) years old trees situated at three(...)
Jatropha curcas, filling rate, oil content, climatic zones, Burkina Faso
ARTICLE
Safety of Chloroquine or Hydroxychloroquine Plus Azithromycin for the Treatment of COVID-19 Patients in Burkina Faso: An Observational Prospective Cohort Study
Toussaint RouambaORCID Icon,Houreratou BarryORCID Icon,Esperance Ouédraogo,Marc Christian Tahita,Nobila Valentin Yaméogo,Armel Poda,Arnaud Eric Diendéré,Abdoul-Salam OuedraogoORCID Icon,Innocent ValeaORCID Icon,Amariane M Koné,Cherileila Thiombiano,Isidore Traoré,Zekiba Tarnagda,Serge A Sawadogo,Zakaria Gansané,Yibar KambiréORCID Icon,Idrissa Sanou,Fatou Barro-Traoré,Maxime K Drabo,Halidou TintoORCID Icon &On behalf of the CHLORAZ Study Group
Introduction
Though chloroquine derivatives are used in the treatment of coronavirus disease 2019 (COVID-19) in many countries worldwide, doubts remain about the safety and efficacy of these drugs, especially in African communities where published data are scarce.
Methods
We conducted an observational prospective cohort study from April 2(...)
SARS-CoV-2, chloroquine, hydroxychloroquine, azithromycin, safety
ARTICLE
A Case Report on Meningitis-malaria Co-infectio
Savadogo Mamoudou, Zoungrana Jacques and Boushab Mohamed Boushab
Introduction: Meningitis-malaria co-infection is a medical emergency.
Objective: the aim of this report is to remind clinicians of the seriousness of this co-infection
Observations: Through three clinical cases, the authors draw the attention of clinicians to cases of
severe bacterial meningitis and malaria co-infection. They underline t(...)
Mots clés non renseignés
ARTICLE
Modeling Bat Species Richness and Spatial Distribution in Burkina Faso.
Kangoyé Napoko Malika, Ouéda Adama, Silga Rimwaodo Pierre, Ouédraogo Idrissa, Guenda Wendengoudi & Kabré Boureima Gustave (2021).
The spatial distribution of bats in Burkina Faso is little-known. Previous studies have only described the bat species’ richness in Burkina Faso. This study
was conducted to highlight bat species’ richness distribution within Burkina
Faso and environmental variables that influence this distribution with the aim
to give support for prote(...)
Bats, Distribution Species Model, Richness, Maxent
ARTICLE
Use of Multidisciplinary Approaches for Groundwater Recharge Mechanism Characterization in Basement Aquifers: Case of Sanon Experimental Catchment in Burkina Faso
Moussa Bruno Kafando, Mahamadou Koïta, Mathieu Le Coz, Ousmane Roland Yonaba, Tazen Fowe, Cheick Oumar Zouré, Moussa Diagne Faye and Babacar Leye
In Burkina Faso, the basement aquifers represent a major asset in terms of quantity and quality, for both drinking and irrigation purposes for rural populations. They provide water resources that can guarantee the long-term needs of the populations, provided that a sustainable management policy for these resources is adopted. Yet, any groundwa(...)
recharge mechanism, piezometric level, electrical conductivity, major ions, Sanon watershed, Burkina Faso
ARTICLE
Hepatoprotective Effects of Calotropis procera (Ait.) R. Br Root Bark Extracts against Diethylnitrosamine Induced Liver Injury in Rats
Ernest Nogma Sombié, Adama Hilou, Noufou Ouédraogo, Jotham Yhi-Pênê N’do, Dramane Paré, Tata Kadiatou Traoré, Geoffroy G. Ouédraogo and André Tibiri
Background: Diethylnitrosamine (DEN) is a hepatotoxin whose metabolic activation by liver cytochromes P450 is responsible for the necrosis, mutagenicity and carcinogenicity of liver cells. The purpose of this study was to evaluate the protective effects of Calotropis procera roots bark against DEN induced hepatocellular damage in rats.
Materi(...)
Calotropis procera; diethylnitrosamine; liver injury; hepatoprotective effect