Publications (1280)
ARTICLE
An X-Linked Haplotype of Neandertal Origin Is Present Among All Non-African Populations
122. YOTOVA V, Jean-Francois Lefebvre, Claudia Moreau, Elias Gbeha1, Kristine Hovhannesyan, Stephane Bourgeois, Sandra Bédarida, Luisa Azevedo, Antonio Amorim, Tamara Sarkisian, Patrice Avogbe, Nicodeme Chabi, Mamoudou H. DICKO, Emile Sabiba Kou, Santa Amouzou, Ambaliou Sanni, June Roberts-Thomson, Barry Boettcher, Rodney J. Scott and Damian Labuda
Recent work on the Neandertal genome has raised the possibility of admixture between Neandertals and the expanding population of Homo sapiens who left Africa between 80 and 50 Kya (thousand years ago) to colonize the rest of the world. Here, we provide evidence of a notable presence (9% overall) of a Neandertal-derived X chromosome segment amo(...)
human evolution, archaic lineages, Neandertal admixture, out-of-Africa migration, genetic diversity
ARTICLE
The flavanone naringenin reduces the production of quorum sensing-controlled virulence factors in Pseudomonas aeruginosa PAO1
Preliminary screening of the Malagasy plant Combretum albiflorum for compounds attenuating the production of quorum sensing (QS)-controlled virulence factors in bacteria led to the identification of active fractions containing flavonoids. In the present study, several flavonoids belonging to the flavone, flavanone, flavonol and chalcone struct(...)
Mots clés non renseignés
ARTICLE
Antibacterial Potential and Antioxidant Activity of Polyphenols of Sesbania grandiflora
M.B.Ouattara, K.Konaté, M.Kiendrébéogo, N. Ouattara, M. Compaore, R. Meda, J.Millogo-Rasolodimby and O.G.Nacoulma
The antibacterial and antioxidant activity of Sesbanial grandiflora used in traditional pharmacopeia in Burkina Faso and elsewhere was evaluated. Aqueous, methanolic and hydro-acetone extractions were carried out on the leaves, stems, and granules, pods of fruit and roots of the plant. The phytochimic groups were identified by the tests of cha(...)
Antibacterial Activity, antioxydant activity, Sesbania grandifloran, total phenolics
ARTICLE
Antimicrobial and antioxidant activities of essential oil and methanol extract of Matricaria chamomilla L. from Djibouti
125. Fatouma M. Abdoul-Latif, Nabil Mohamed, Prosper Edou, Adwa A. Ali, Samatar O. Djama, Louis-Clément Obame, Imael H. N. Bassolé5 and Mamoudou H. DICKO
The essential oil and methanol extracts of Matricaria Chamomilla L. were subjected to screening for their possible antioxidant activity by two complementary test systems, namely 2,2-diphenykpicrylhydrazyl (DPPH) free radical scavenging and β-carotene-linoleic acid assays. BHT was used as positive control in both test systems. In the DPPH test(...)
Matricaria chamomilla L., essential oil, methanol extract, antioxidant activity
ARTICLE
Protective effect of Scoparia dulcis on brain and erythrocytes
Ahmed Y. Coulibaly, Pierre A.E.D. Sombie, André Tibiri, Martin Kiendrebeogo, Moussa M.Y. Compaore and Odile G. Nacoulma
In order to evaluate the protective effect of Scoparia dulcis L.(Scrophulariaceae), a medicinal plant known to have medico-magic power, different extracts were prepared by successive extraction with hexane (HE), chloroform (CE) and methanol (ME) and by a soaking in acetone (80%). These extracts were checked for their protective role against ne(...)
Acetylcholineterase, brain, erythrocytes, lipid peroxidation, Scoparia dulcis
ARTICLE
In vitro Antiplasmodial Activity of Some Medicinal Plants Used in Folk Medicine in Burkina Faso Against Malaria
Cheikna Zongo, Lamoussa Paul Ouattara, Aly Savadogo, Souleymane Sanon, Nicolas Barro, Jean Koudou, Issa Nebie, Alfred S. Traore
The aim of this study was to evaluate the in vitro antiplasmodial activities of four plants used intraditional medicine. Hydroethanolic extract, hydroacetonic extract and aqueous extract ofMitragyna inermis(Willd.) O. Kuntze (Rubiaceae), Combretum sericeum G. Don (Combretaceae), Alternanthera pungens H.B.and K (Amaranthaceae) and Ampelocissus(...)
Mots clés non renseignés
ARTICLE
Antimicrobial and antioxidant activities of essential oil and methanol extract of Matricaria chamomilla L. from Djibouti
Fatouma M. Abdoul-Latif , Nabil Mohamed , Prosper Edou , Adwa A. Ali , Samatar O. Djama , Louis-Clément Obame , Ismael H. N. Bassolé and Mamoudou H. Dicko
The essential oil and methanol of Matricaria Chamomilla L. were subjected to screening for their possible antioxidant activity by two complementary test systems, namely 2,2-Diphenykpicrylhydrazyl (DPPH) free radical scavenging and β-carotene-linoleic acid assays. BHT was used as positive control in both test systems. In(...)
Matricaria chamomilla L., essential oil, methanol extract, antioxidant activity
ARTICLE
Comparison of peroxidase activities from Allium sativum, Ipomoea batatas, Raphanus sativus and Sorghum bicolor grown in Burkina Faso.
Mamounata Diao, Oumou H. Kone, Nafissétou Ouedraogo, Romaric G. Bayili, Imael H. N. Bassole, and Mamoudou H. Dicko
Current applications of peroxidase in various areas of biotechnology and clinical biochemistry show the interest for further screening for peroxidase. Thus, peroxidase activities were screened in higher plants such as Allium sativum, Ipomoea batatas, Raphanus sativus and Sorghum bicolor grown in a tropical environment. The enzymes were investi(...)
Allium sativum, Ipomoea batatas, Raphanus sativus, Sorghum bicolor
ARTICLE
Comparison of peroxidase activities from Allium sativum, Ipomoea batatas, Raphanus sativus and Sorghum bicolor grown in Burkina Faso
Mamounata Diao, Oumou H. Kone, Nafissétou Ouedraogo, Romaric G. Bayili, Imael H. N. Bassole, and Mamoudou H. Dicko
Current applications of peroxidase in various areas of biotechnology and clinical biochemistry show
the interest for further screening for peroxidase. Thus, peroxidase activities were screened in higher
plants such as Allium sativum, Ipomoea batatas, Raphanus sativus and Sorghum bicolor grown in a
tro(...)
Allium sativum, Ipomoea batatas, Raphanus sativus, Sorghum bicolor
ARTICLE
Comparison of peroxidase activities from Allium sativum, Ipomoea batatas, Raphanus sativus and Sorghum bicolor grown in Burkina Faso
DIAO M, Oumou H. Kone, Nafissétou Ouedraogo, Romaric G. Bayili, Imael H. N. Bassole, and Mamoudou H. DICKO
Current applications of peroxidase in various areas of biotechnology and clinical biochemistry show the interest for further screening for peroxidase. Thus, peroxidase activities were screened in higher plants such as Allium sativum, Ipomoea batatas, Raphanus sativus and Sorghum bicolor grown in a tropical environment. The enzymes were investi(...)
Allium sativum, Ipomoea batatas, Raphanus sativus, Sorghum bicolor
ARTICLE
Plantes médicinales et pratiques médicales au Burkina Faso : cas des Sanan.
Zerbo P., Millogo-RasolodimbyJ., Nacoulma-Ouédraogo O.G. et Van Damme P.
L’objectif de la présente étude réalisée en pays San, résumée en 13 pages, un tableau, 02 figures, 12 photos et 45 références, était de fournir une documentation sur les plantes médicinales du Burkina Faso. À travers une série d’enquêtes ethnobotaniques, 75 tradithérapeutes Sanan ont été interviewés sur les plantes utilisées, leurs noms locaux(...)
Ethnobotanique, Phytothérapie, Pays San, Burkina Faso
ARTICLE
Evaluation of enzymes inhibition activities of medicinal plant from Burkina Faso.
Bangou M. J., M. Kiendrebeogo, M. Compaoré, A. Y. Coulibaly, N. T. R. Meda, B. Zeba, N. A. Abarca, J. Millogo-Rasolodimby and O. G. Nacoulma
The aim of the present study was to evaluate some enzymes inhibitory effects of 11 plant species belonging to 9 families from Burkina Faso. Methanolic extracts were used for their Glutathione-s-transferase (GST), Acetylcholinesterase (AChE), Carboxylesterase (CES) and Xanthine Oxidase (XO) inhibitory activities at final concentration of 100| r(...)
Polyphenolic compounds, glutathion-S-transferase, Acetylcholinesterase, Carboxylesterase
ARTICLE
Enzyme inhibition effect and polyphenols content of medicinal plant extracts from Burkina Faso
Bangou M. J., M. Kiendrebeogo, M. Compaoré, A. Y. Coulibaly, N. T. R. Meda, B. Zeba, N. A. Abarca, J. Millogo-Rasolodimby and O. G. Nacoulma
In the present study, 36 plant extracts, belonging to 6 families from Burkina Faso were used to evaluate their glutathione-S-transferase (GST), acetylcholinesterase (AChE), carboxylesterase (CES) and xanthine oxidase (XO) inhibitory activities and their phenolic, tannin and flavonoids contents by using spectrophotometrical methods. At 100 jug(...)
Medicinal plants, phenolic content, tannin content, flavonoid content
ARTICLE
Biodepollution of wastewater containing phenolic compounds from leather industry by plant peroxidases
DIAO M, N Ouédraogo, LS Baba-Moussa, PW Savadogo, GN Amani, IHN. Bassolé, 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
ARTICLE
Antiacetylcholinesterase and antioxidant activity of essential oils from six medicinal plants from Burkina Faso
Martin Kiendrebeogo, Ahmed Y Coulibaly, Roger CH Nebie, Boukaré Zeba, Charles E Lamien, Aline Lamien-Meda, Odile G Nacoulma
n this investigation, we evaluated essential oils from six medicinal plants from Burkina Faso for their antiacetylcholinesterase and antioxidant abilities. The chemotype of most active were also determined. The best antiacetylcholinesterase activities were recorded for the essential oils of Eucalyptus camaldulensis (IC50 18.98 µ g/mL) and Ocim(...)
acetylcholinesterase, inhibition mechanism, antioxidant activity, Eucalyptus camaldulensis, Ocimum canum, Ocimum basilicum