Publications (8045)
ARTICLE
Logiques d'intérêts socio-économiques et participation paysanne à la gestion des ressources naturelles dans le terroir de Ziga
M. KIEMTORE, J. N. TRAORE/GUE, A. MAIGA, J. S. ZOUNDI
Néant
Mots clés non renseignés
ARTICLE
Prevalence of blaSHV genes in clinical isolates of Klebsiella pneumoniae at Saint Camille medical Center in Ouagadougou. Isolation of blaSHV11-like gene
Boukaré Zeba, Pere Jacques Simporé, Odile G. Nacoulma, Jean-Marie Frère
Five bacterial strains (4 Klebsiella pneumoniae and 1 Escherichia coli) representative of pathogenic species and resistant to b-lactam antibiotics are investigated to isolate the genes responsible of b-lactamase activity. The use of engineering techniques enables us to show the widespread of blaSHV genes particularly in clinical isolates of K.(...)
b-Lactamases, Klebsiella pneumoniae, blaSHV gene, Saint Camille medical centre, Ouagadougou
ARTICLE
Identification of metallo-b-lactamase from a clinical isolate at Saint Camillle Hospital Center of Ouagadougou/ Burkina Faso
Boukaré Zeba, Pere Jacques Simporé, Odile G. Nacoulma, Jean-Marie Frère
A metallo-b-lactamase was identified from a clinical sample. The host bacteria was identified to be Chryseobacterium Indologenes. This preliminary characterization of the enzyme is reported here.
b-lactamase, metallo-b-lactamase, Chryseobacterium indologenes, Ouagadougou
ARTICLE
Photoacoustic Approach to Direct Determination of the Total Phenolic Content in Red Sorghum Flours
DOKA, O.; BICANIC, D. D.; Mamoudou H. DICKO and Slingerland, M. A.
Photoacoustic (PA) spectroscopy in the ultraviolet and visible was demonstrated to be a suitable tool for direct determination of total phenolic content in red sorghum flours. The PA spectra obtained feature two characteristic peaks: the first centered at 285 nm is due to the aromatic amino acids, while the second one at 335 nm is associated w(...)
Total phenolic content, ,sorghum
ARTICLE
Biologic substances present in human colostrums demonstrate the evolution of this essential nutrient for growth and development: Insulin-like growth factor-I and prolactin
Maria Musumeci, Jacques Simporè, Alfonsina D'Agata, Lucia Malaguarnera, Cinzia Carrozza, Cecelia Zuppi, Salvatore Musumeci
The aim of the present study was to see whether the level of both insulin-like growth factor-I (IGF-I) and prolactin (PRL) present in the colostrums of women coming from fairly different environmental conditions showed any significant difference. To this end, the IGF-I and PRL levels of African and Italian women still living in their countries(...)
Nutrition, Santé, Recherche clinique, Afrique, Biologie moléculaire
ARTICLE
HCV and HIV co-infection in pregnant women attending St. Camille Medical Centre in Ouagadougou (Burkina Faso)
J Simpore, D Ilboudo, A Samandoulougou, P Guardo, P Castronovo, Salvatore Musumeci
Five hundred and forty-seven pregnant women with less than 32 weeks of amenorrhoea, attending an antenatal clinic of St. Camille Medical Centre (SCMC) of Ouagadougou were enrolled for a hepatitis C virus (HCV) and HIV co-infection study. Fifty-eight (10.6%) were HIV positive and 18 (3.3%) were anti-HCV positive. Only seven pregnant women (i.e.(...)
HCV, HIV, Co-infection, Pregnant women, Burkina Faso, Genotype 2a, Mother-to-child transmission
ARTICLE
On some nonlinear elliptic-parabolic equations of second order
S. Ouaro, H. Touré
We study a nonlinear elliptic-parabolic PDE in one-dimensional space with the form: b(u)t−a(u,φ(u)x)x=f. Using the nonlinear semigroups theory in Banach spaces, we establish existence and uniqueness of mild solutions of the associated Cauchy problem under general assumptions on the data. We prove under additional assumptions, that mild solutio(...)
one space dimension; nonlinear semigroups; mild solutions
ARTICLE
« Analyse stylistique et sémantique d’un chant traditionnel moaaga du Burkina Faso »
Alain Joseph Sissao
« Analyse stylistique et sémantique d’un chant traditionnel moaaga du Burkina Faso »
chant, stilistique
ARTICLE
ROMAN AFRICAIN ET LITTÉRATURE ORALE : RAPPORT DU ROMANCIER BURKINABE ETIENNE SAWADOGO AVEC LA LITTÉRATURE ORALE MOAAGA
Alain Joseph Sissao
The African novelists were always made echo of cultural and linguistic
creations of their medium. It is as we can see this tendency in the literary
trajectory of the writers burkinabè who do not escape with this rule. The writer
Etienne Sawadogo makes us an eloquent demonstration of it through use
judicious makes insertion of the oral lite(...)
roman africain, roman burkinabè, littérature orale moaaga, contes, collages, insertions.
ARTICLE
Les Combretaceae du Burkina Faso: taxonomie, écologie, dynamique et régénération des espèces
A. THIOMBIANO
Les Combretaceae du Burkina Faso: taxonomie, écologie, dynamique et régénération des espèces
Les Combretaceae du Burkina Faso: taxonomie, écologie, dynamique et régénération des espèces
ARTICLE
Utilisations, état des peuplements et régénération de cinq espèces ligneuses utilitaires dans l’est du Burkina Faso
Amadé Ouédraogo, Adjima Thiombiano, Sita Guinko
La raréfaction des espèces à importance économique et les besoins croissants en produits végétaux constituent de nos jours des facteurs d'aggravation de la pression sur les espèces utilitaires. L'exploitation abusive est la cause majeure de la destruction de nombreuses espèces végétales (Ozenda 1982). Dans les conditions climatiques précaires(...)
Espèce menacée, Gradient climatique, Structure démographique
ARTICLE
Using Habitat and Assets as Household Wealth Indexes: Methods and Policy Implications
Kobiané, Jean-François
La disponibilité des informations sur les caractéristiques de l'habitat et les biens possédés par les ménages dans les enquêtes démographiques, permet de plus en plus une étude des interrelations entre pauvreté et comportements socio-démographiques. Toutefois, les méthodologies de construction de ces proxys de niveau de vie sont diverses, sans(...)
Mots clés non renseignés
ARTICLE
Field evaluation of the efficacy and persistence of insect repellents DEET, IR3535, and KBR 3023 against Anopheles gambiae complex and other Afrotropical …
A. BADOLO
Synthetic insect repellents, IR3535 and KBR 3023 (also known as picaridin, or by the trade name Bayrepel®), were tested in Burkina Faso against mosquito vectors of disease to compare their relative efficacy and persistence profiles to those of the 'gold standard'DEET. Collection of> 49 000 mosquitoes (∼ 95% belonging to the Anopheles gambiae c(...)
Mots clés non renseignés
ARTICLE
Genes, diet and uric acid nephrolithiasis
Gianfrancesco F., Esposito T., Simpore J. & Musumeci S.
Uric acid represent the final product of purine metabolism: one-third of daily uric acid production is excreted by the gastrointestinal tract and two-thirds by the kidney. A high uric acid excretion with urine, a low urine volume due to dehydration and an acidic urinary pH value have been suggested to be the most important risk factor for uric(...)
uric acid, purine metabolism, uric acid nephrolithiasis (UAN), Ala62Thr variant, Talanin protein, Mediterranean population, sub-Saharan Africa, Burkina Faso, Benin, kidney stones, calcium oxalate, calcium phosphate, genetic variant, environmental selection, dehydration, acidic urine pH, malaria, dietary habits
ARTICLE
Hyperhomocysteinemia in acute Plasmodium falciparum malaria: an effect of host-parasite interaction
R Chillemi, B Zappacosta, J Simporè, S Persichilli, M Musumeci, S Musumeci
Background: Plasmodium falciparum utilises the polyamine pathway, essential in proliferation and differentiation, and imposes an oxidative stress on host cell, enhancing the loss of glutathione.
Methods: Standard hematological parameters were determined in 40 black African subjects with acute P. falciparum malaria, 30 aged 5-24 months, 5 ag(...)
Hyperhomocysteinemia, Plasmodium falciparum, malaria, host-parasite interaction, oxidative stress, glutathione, folate cycle, MTHFR C677T polymorphism