Publications (10472)
ARTICLE
Antitumoral effect of Striga hermonthica (Delile) Benth. methanolic extract is mediated by alterations on procaspase-3 and cyclin B expression in prostate cancer cell lines
Mindièdiba Jean Bangou, Tangbadioa Hervé Coulidiati, Aminata P. Nacoulma, Abdoulaye Segda, Emmanuel AM Thiombiano, Georges Anicet Ouedraogo
Cancer is one of the major public health problems of the 21st century. Its incidence is increasing in both developed and low-income countries. This trend is justified by the change in people's lifestyles. Cancer of the prostate is one of major cancer types affecting male population. The present study focused on the use of methanolic extract of(...)
Plant derived products, anti-tumoral, prostate cancer
ARTICLE
Use of different cotton pest control strategies (conventional, organic and transgenic) had no impact on insecticide resistance in Anopheles gambiae s.l. populations in Burkina Faso, West Africa
Moussa Namountougou, Dieudonné Diloma Soma, Ibrahim Sangare, Rousseau Djouaka, Aristide S. Hien, Mahamadi Kientega, Alexandre P. Didier Kaboré, Simon P. Sawadogo, Azize Millogo, Mahamoudou Balboné, Thierry Baldet, Jean-Bosco Ouedraogo, Thibaud Martin, Frederic Simard, Georges Anicet Ouedraogo, Abdoulaye Diabaté, Olivier Gnankiné & Roch Kounbobr Dabiré
Resistance to insecticides in the mosquito Anopheles gambiae s.l can jeopardize malaria vector
control strategies. Previous studies have shown that the agricultural chemicals, used particularly
for cotton protection, selected the insecticide resistant malaria vectors. Our study aimed at
assessing the impact of three cotton pest management s(...)
Pest management; cotton; malaria vector control; insecticide resistance; Burkina Faso
ARTICLE
Négocier par défaut. L’Etat face à la violence terroriste au Burkina Faso
Kaboré Koudbi, Tindano Amadou
Depuis le milieu des années 2010, les sociétés et l’État au Burkina Faso font face au terrorisme et à la violence motivée par l’extrémisme islamique, qui génèrent une grande insécurité et mettent en cause le pouvoir centralisateur et l’emprise territoriale de l’État. Pour réduire les groupes armés terroristes (GAT), l’État avait fait l’option(...)
Burkina Faso, terrorisme, négciation, dialogue
ARTICLE
Hibiscus sabdariffa: Genetic variability, seasonality and their impact on nutritional and antioxidant properties
Abdoudramane Sanou ,Kiessoun Konate,Roger Dakuyo,Kaboré Kabore,Hemayoro Sama,Mamoudou Hama Dicko
This study consisted of the physicochemical, phytochemical and antioxidant characterisation of two varieties of Hibiscus sabdariffa, to evaluate the influence of genetic and environmental factors on these parameters leading to an objective and rigorous classification of our extracts. To this end, calyxes and seeds of the red and white phenotyp(...)
f Hibiscus sabdariffa, Genetic, seasonality, nutritional, antixidant activity
ARTICLE
Evaluation of metallic trace elements contents in some major raw foodstuffs inBurkina Faso and health risk assessment
Bazoin Sylvain Raoul Bazié, Muller Kiswendsida Abdou Compaoré, Moumouni Bandé, Stephane Dissinviel Kpoda, Naamwin‑So‑Bawfu Romaric Méda, Tebkieta Marceline Ouedraogo Kangambega, Inoussa Ilboudo, Barkissa Yonaba Sandwidi, Fulbert Nikiema, Alphonse Yakoro, Imaël Henri Nestor Bassolé, Hervé Hien et Elie Kabré
Diet based on cereal, vegetables, oleaginous and dried fish are providing essential metallic elements.
It can be also a source of exposure to toxic metallic elements. The aims of this study were to evaluate
the contents on nine metallic trace elements (Fe, Zn, Mn, Co, Cd, Pb, Cu, Ni, Cr) in some major raw
foodstuffs including rice, maize(...)
Mots clés non renseignés
ARTICLE
Hibiscus sabdariffa: Genetic variability, seasonality and their impact on nutritional and antioxidant properties
Abdoudramane SANOU KIESSOUN KONATÉ Roger DAKUYO Kabakdé KABORE Hemayoro SAMA Mamoudou H. DICKO, Prof.
This study consisted of the physicochemical, phytochemical and antioxidant characterisation
of two varieties of Hibiscus sabdariffa, to evaluate the influence of genetic and environmental
factors on these parameters leading to an objective and rigorous classification
of our extracts. To this end, calyxes and seeds of the red and white pheno(...)
Hibiscus sabdariffa, phytochemical and antioxidant profile
ARTICLE
Total triterpene content, antioxidant activity and acute toxicity study of Securidaca longepedunculara Fresen
Issa Karama, Vincent Ouedraogo, Ablassé Rouamba, Moussa Compaoré, Martin Kiendrebeogo
Plants are widely used in developing countries for traditional medicine. Knowledge of biological activities and phytochemistry is necessary for the safe use of these plants in traditional medicine. Securidaca longepedunculata is a medicinal plant whose roots are widely used in the treatment of several diseases. In this study the content of tot(...)
Securidaca longepedunculata, triterpenes, peroxidation, toxicity
ARTICLE
Evaluation of the physicochemical parameters of edible oils sold in the three cities of Burkina Faso
Kabakdé Kaboré, Kiéssoun Konaté, Hemayoro Sama, Roger Dakuyo, Abdoudramane Sanou, David Bazié, Mamounata Diao, Mamoudou Hama Dicko
The edible oil needs of African countries are met by imported or locally produced ones. Therefore, consumers are generally confronted with a choice of edible oils of poorly controlled quality. However, quality control of edible oils for local consumption is of high necessity. This study aimed to assess the quality of edible oils sold and cons(...)
edible oils, physicochemical, refined oils, unrefined oil
ARTICLE
A mathematical analysis of prey-predator population dynamics in the presence of an SIS infectious disease
Savadogo, Assane; Sangaré, Boureima; Ouedraogo, Hamidou
n this paper, we propose and analyze a detailed mathematical model describing the dynamics of a preypredator model under the influence of an SIS infectious disease by using nonlinear differential
equations. We use the functional response of ratio-dependent Michaelis-Menten type to describe the
predation strategy. In the presence of the di(...)
Mots clés non renseignés
ARTICLE
Immunomodulatory activity of Senegalia macrostachya (Reichenb. ex DC.) Kyal. & Boatwr seed polysaccharide fraction through the activation of the MAPK signaling pathway in RAW264.7 macrophages.
Abel Wend-Soo Zongo, Daniel Zogona, Ziyang Zhang, Mahmoud Youssef, Peiyuan Zhou, Yuanyuan Chen, Fang Geng, Yijie Chen, Jing Li, Bin Li
Senegalia macrostachya (Reichenb. ex DC.) Kyal. & Boatwr seed (SMS) is a wild legume used as food and medicine in many African countries. In the current study, a novel polysaccharide (SMSP2) was extracted from SMS using hot water and purified with DEAE-52 cellulose. Its structure was characterized, and the immunomodulatory activity and possibl(...)
Senegalia macrostachya, polysaccarides
ARTICLE
Sensitive carbon fiber microelectrodefor the quantification of Diuron in Quality Control of a Commercialized Formulation
Serge Foukmeniok Mbokou, , Roland Fabrice Yibor Bako, Ousmane Ilboudo, Yssouf Karanga, Evangéline Njanja, Maxime Pontié, Issa Tapsoba, Ignas Tonle Kenfack and Rousseau Djouaka
Nickel(II) tetrasulfonated phthalocyanine (p-NiTSPc)-modified carbon fiber microelectrode (CFME) was used for the first time to investigate the electrochemical quantification of diuron in an agrochemical formulation. The surface morphology and elementary analysis of unmodified carbon fiber microelectrode (CFME) and p-NiTSPc-CFME were performed(...)
Mots clés non renseignés
COMMUNICATION
Nècrose pancréatique massive de découverte autopsique
W.N. Ramdé1,3, A.S. Ouédraogo2,3, D. Traoré1, B. Doudoulgou4, FAHA Ido3,5, A. Lamien Sanou3,6, O.M. Lompo3,6, B.R. Soudré
Introduction
Les pancréatites aigues nécrosantes représentent 10 à 25% des toutes les formes de pancréatites aigues. Un tiers des patients ont une nécrose extensive supérieure à 50% de la glande pancréatique.
Nous rapportons un cas de nécrose pancréatique massive de découverte autopsique dans le cadre d’une mort subite.
Observation
Un(...)
pancréas, nécrose, autopsie
COMMUNICATION
Pétrogéochimie, métamorphisme, altération hydrothermale de la minéralisation polymétallique de Kôflandé dans la ceinture Birimienne de Banfora (Burkina Faso - Afrique de l’Ouest)
BERNADIN GNAMOU
La minéralisation polymétallique de Kôflandé est associée aux formations méta-volcaniques acides (méta-rhyolites, méta-dacites) et intermédiaires (méta-andésites) Birimiennes. Les roches présentent une affinité transitionnelle et calco-alcaline. La somme des terres rares (ΣREE) = 95-189 ppm avec un enrichissement en LREE = 10 à 70 fois le mant(...)
métamorphisme; Altération hydrothermale; Minéralisation polymétallique
ARTICLE
Analyses of symbiotic bacterial communities in the plant pest Bemisia tabaci reveal high prevalence of Candidatus Hemipteriphilus asiaticus on the African continent
Laurence Mouton*1, Hélène Henri1, Rahim Romba2, Zainab Belgaidi1, Olivier Gnankiné2, Fabrice Vavre
Microbial symbionts are widespread in insects and some of them have been associated to adaptive
changes. Primary symbionts (P-symbionts) have a nutritional role that allows their hosts to feed on
unbalanced diets (plant sap, wood, blood). Most of them have undergone genome reduction, but their
genomes still retain genes involved in pathways(...)
Bemisia tabaci, Candidatus Hemipteriphilus asiaticus, secondary symbionts
ARTICLE
Molecular epidemiology of high-risk human papillomavirus Infection in Burkina Faso
Théodora Mahoukèdè Zohoncon, Rogomenoma Alice Ouedraogo, Florencia Wendkuuni Djigma, Lassina Traore, Teega-Wendé Clarisse Ouedraogo, Maimouna Ilboudo, Regine Ilboudo, Catherine Salambanga, Sindimalgdé Patricia Guigma, Sessi Frida Tovo, Mah Alima Esther Traore, Prosper Bado, Ali Kande, Cyrille Bisseye, Abdoul Karim Ouattara, Ina Marie Angèle Traore, Djeneba Ouermi, Tani Sagna, Albert Théophane Yonli, Wendyam Marie Christelle Nadembega, Dorcas Obiri-Yeboah, Yvette Marie Chantal Gyebre, Olga Mélanie Lompo, Charlemagne Marie Ragnag-Newende Ouedraogo, Jacques Simpore
The aim of the present study was to determine the distribution of high-risk human papillomavirus (HR-HPV) genotypes in childbearing age women, teenage girls, HIV-infected women, women with high-grade precancerous lesions and cervical cancer, sex workers, men, and otolaryngology tumor cases in Burkina Faso. This descriptive cross-sectional stud(...)
HPV; genotypes; cervical cancer; ENT; cancer; Burkina Faso