Publications (2097)
ARTICLE
Étude des genres Actinotaenium (Näg.) Teiling et Cosmarium Corda ex Ralfs (Desmidiaceae/Chlorophyta) dans les mares temporaires des régions du Centre, de l’Est et du Nord du Burkina Faso
Bilassé ZONGO, Frédéric ZONGO, Adama OUÉDA, Alain COUTÉ et Joseph I. BOUSSIM
De nombreux travaux de systématique des micro-algues faits auparavant, ont concerné les genres Actinotaenium et Cosmarium dans certaines régions d’Afrique, particulièrement en Afrique centrale et de l’ouest. Au Burkina Faso, les travaux précédents sur la systématique des micro-algues ont généralement concerné l’ensemble des genres de chlorophy(...)
Actinotaenium, Cosmarium, mares temporaires, régions, Burkina Faso
AUTRE
Hydrobiologie du Burkina Faso
Adama Ouéda
Pour les pays africains, le maintien des activites de peche a leur niveau optimal est une necessite vitale. Le poisson fournit des proteines d’origine animale a un prix abordable mais procure egalement du travail a une importante main d’œuvre. Cependant le developpement des pecheries et l’amelioration des potentiels halieutiques devront se fai(...)
Humanities, Geography, Political science, Forestry, Philosophy
ARTICLE
Perceptions, mode de gestion et végétation des bois sacrés au Nord du Burkina Faso
Salfo Savadogo, Amadé Ouédraogo, Adjima Thiombiano
L’étude s’inscrit dans le cadre de la valorisation des bois sacrés dans un contexte de conservation de la biodiversité, elle a pour objectifs de recenser les différents bois sacrés au nord du Burkina Faso, d’évaluer leur richesse floristique et d’appréhender leurs mécanismes de gestion par les populations locales. Des prospections ont été cond(...)
Ethnobotanique, gestion traditionnelle, phytocoenoses, richesse floristique, secteur sub-sahélien
ARTICLE
Composition and Antimicrobial Activities of Lippia multiflora Moldenke, Mentha x piperita L. and Ocimum basilicum L. Essential Oils and Their Major Monoterpene Alcohols Alone and in Combination
Imaël Henri Nestor Bassolé , Aline Lamien-Meda , Balé Bayala , Souleymane Tirogo , Chlodwig Franz , Johannes Novak , Roger Charles Nebié and Mamoudou Hama Dicko
Essential oils from leaves of Lippia multiflora, Mentha x piperita and Ocimum basilicum from Burkina Faso were analysed by GC–FID and GC–MS. Major components were p-cymene, thymol, β-caryophyllene, carvacrol and carvone for L. multiflora, menthol and iso-menthone for M. x piperita and, linalool and eugenol for O. basilicum. The(...)
essential oils; chemical composition; antibacterial activity; synergism
ARTICLE
Human papillomaviruses prevalence and genital co-infections in HIV-seropositive women in Ouagadougou (Burkina Faso).
T Sagna, F Djigma, M Zeba, C Bisseye, SD Karou, D Ouermi, V Pietra, C Gnoula, K Sanogo, JB Nikiema, J Simpore
The vaginal swabs among HIV-positive women in Africa often revealed opportunistic infections such as human Papillomavirus (HPV) and Mycoplasma that induce respectively cervix cancer and diseases such as vaginosis, abortions, infertility in through salpingitis. The purposes of this study were to: (1) seek for, the prevalence of pathogens such a(...)
HPV; Mycoplasma; Women; Burkina Faso
ARTICLE
Biodepollution of wastewater containing phenolic compounds from leather industry by plant peroxidases. Biodegradation
Mamounata Diao • Nafisse´tou Oue´draogo • Lamine Baba-Moussa • Paul W. Savadogo • Amani G. N’Guessan • Imael H. N. Bassole´ • Mamoudou H. Dicko
This study deals with the use of peroxidases (POXs) from Allium sativum, Ipomoea batatas, Raphanus sativus and Sorghum bicolor to catalyze the degradation of free phenolic compounds as well as phenolic compounds contained in wastewater from leather industry. Secretory plant POXs were able to catalyze the oxidation of gallic acid, ferulic acid,(...)
Peroxidase Leather Wastewater Biodepollution Phenolic compound
ARTICLE
Biodepollution of wastewater containing phenolic compounds from leather industry by plant peroxidases
Mamounata Diao • Nafisse´tou Oue´draogo • Lamine Baba-Moussa • Paul W. Savadogo • Amani G. N’Guessan • Imael H. N. Bassole´ • Mamoudou H. Dicko
This study deals with the use of peroxidases (POXs) from Allium sativum, Ipomoea batatas,
Raphanus sativus and Sorghum bicolor to catalyze the degradation of free phenolic compounds as well
as phenolic compounds contained in wastewater from leather industry. Secretory plant POXs were able to
catalyze the oxidation of gallic acid,(...)
Peroxidase Leather Wastewater Biodepollution Phenolic compound
ARTICLE
Polyphenols Content, Antioxidant and Antimicrobial Activities of Ampelocissus grantii (Baker) Planch. (Vitaceae): A Medicinal Plant from Burkina Faso
ZONGO Cheikna, SAVADOGO Aly , OUATTARA Lassina, BASSOLE Imael Henri Nestor, OUATTARA Cheik Amadou Tidiane, OUATTARA A.boubacar Sidiki, BARRO Nicolas, KOUDOU Jean and TRAORE S. Alfred
The main goal of this study was to determine the phenol content, the antimicrobial and the antioxidant activities of acetone and water extracts from the rhizomes of Ampelocissus grantii (Baker) Planch (Vitaceae). The polyphenol content of extracts was determined colorimetrically using Folin-Ciocalteu method. The antioxidant activity of the sam(...)
Mots clés non renseignés
ARTICLE
Antimicrobial and antioxidant activities of essential oil and methanol extract of Jasminum sambac from Djibouti
Fatouma Abdoul-Latif , Prosper Edou , François Eba , Nabil Mohamed , Adwa Ali , Samatar Djama , Louis-Clément Obame , Ismael Bassolé 5 and Mamoudou Dicko
The essential oil was subjected to screening for their possible antioxidant activity by two
complementary test systems, namely DPPH free radical scavenging and -carotene-linoleic acid
assays. Butylated hydroxytoluene (BHT) was used as positive control in both test systems. In the DPPH
test system, the IC(...)
Jasminum sambac, antimicrobial activity, antioxidant activity, essential oil
ARTICLE
Etude morphologique comparative de cinq variétés de gombo [Abelmoschus esculentus (L.) Moench] soumises à un stress hydrique
Nana Rasmata, Tamini Zoumbiessé, Sawadogo Mahamadou et Somé Pépin Patrice
L’impact d’un stress hydrique intervenu au stade végétatif et au stade floraison sur la croissance de cinq variétés de gombo a été étudié sous serre. L’application des différents stress hydriques a consisté à suspendre l’arrosage des plantes, respectivement du 32ème au 45ème jour après semis et à partir de 50% des plantes en fleur et ceci pend(...)
stress hydrique, croissance, stade végétatif, stade floraison
ARTICLE
Antimicrobial and antioxidant activities of essential oil and methanol extract of Jasminum sambac from Djibouti
127. ABDOUL-LATIF Fatouma, P Edou, F Eba, N Mohamed, A Ali, S Djama, LC Obame, INHl Bassolé, Mamoudou H. DICKO
The essential oil of jasminum sambac from Djibouti was subjected to screening for their possible antioxidant activity by two complementary test systems, namely DPPH free radical scavenging and beta-carotene-linoleic acid assays. Butylated hydroxytoluene (BHT) was used as positive control in both test systems. In the DPPH test system, the IC50(...)
Jasminum sambac, antimicrobial activity, antioxidant activity, essential oil
ARTICLE
Composition and Antimicrobial Activities of Lippia multiflora Moldenke, Mentha x piperita L. and Ocimum basilicum L. Essential Oils and Their Major Monoterpene Alcohols Alone and in Combination
126. BASSOLÉ IHN, Lamien-Meda A, Bayala B, Tirogo S, Chlodwig Franz, Johannes Novak, Roger Charles Nebié and Mamoudou H. DICKO (
Essential oils from leaves of Lippia multiflora, Mentha x piperita and Ocimum basilicum from Burkina Faso were analysed by GC–FID and GC–MS. Major components were p-cymene, thymol, β-caryophyllene, carvacrol and carvone for L. multiflora, menthol and iso-menthone for M. x piperita and, linalool and eugenol for O. basilicum. The essential oils(...)
essential oils, ,chemical composition, ,ntibacterial activity
ARTICLE
Identification of Catechin as One of the Flavonoids from Combretum albiflorum Bark Extract That Reduces the Production of Quorum-Sensing-Controlled Virulence Factors in Pseudomonas aeruginosa PAO1
Quorum-sensing (QS) regulates the production of key virulence factors in Pseudomonas aeruginosa and other
important pathogenic bacteria. In this report, extracts of leaves and bark of Combretum albiflorum (Tul.)
Jongkind (Combretaceae) were found to quench the production of QS-dependent factors in P. aeruginosa PAO1.
Chromatographic fractio(...)
Mots clés non renseignés
ARTICLE
Identification of Catechin as One of the Flavonoids from Combretum albiflorum Bark Extract That Reduces the Production of Quorum-Sensing-Controlled Virulence Factors in Pseudomonas aeruginosa PAO1
Quorum-sensing (QS) regulates the production of key virulence factors in Pseudomonas aeruginosa and other
important pathogenic bacteria. In this report, extracts of leaves and bark of Combretum albiflorum (Tul.)
Jongkind (Combretaceae) were found to quench the production of QS-dependent factors in P. aeruginosa PAO1.
Chromatographic fractio(...)
Mots clés non renseignés
ARTICLE
Identification of catechin as one of the flavonoids from Combretum albiflorum bark extract that reduces the production of quorum-sensing-controlled virulence factors in Pseudomonas aeruginosa PAO1
M. KIENDREBEOGO
Quorum-sensing (QS) regulates the production of key virulence factors in Pseudomonas aeruginosa and other important pathogenic bacteria. In this report, extracts of leaves and bark of Combretum albiflorum (Tul.) Jongkind (Combretaceae) were found to quench the production of QS-dependent factors in P. aeruginosa PAO1. Chromatographic fractionat(...)
Mots clés non renseignés