Publications (8102)
ARTICLE
Embolie pulmonaire simulant un infarctus aigu du myocarde antéroseptal: le piège diagnostique
N. YAMEOGO
Résumé L'embolie pulmonaire reste la grande simulatrice de la pathologie thoracique aiguë. Les données cliniques et les manifestations électrocardiographiques peuvent dévier le diagnostic vers un infarctus du myocarde. Nous rapportons un cas d'embolie pulmonaire bilatérale chez une patiente de 50 ans. L'électrocardiogramme montrait un sus-déca(...)
Mots clés non renseignés
ARTICLE
Uniqueness of traces on log-polyhomogeneous pseudodifferential operators
Catherine Ducourtioux, Marie Françoise Ouedraogo
We show how to derive the uniqueness of graded or ordinary traces on some algebras of log-
polyhomogeneous pseudodifferential operators from the uniqueness of their restriction to classical
pseudodifferential ones
log-polyhomogeneous pseudodifferential operators
ARTICLE
Enteric parasites prevalence at Saint Camille Medical Centre in Ouagadougou, Burkina Faso
Simplice Damintoti Karou, Drissa Sanou, Djeneba Ouermi, Salvatore Pignatelli, Virginio Pietra, Remy Moret, Jean Baptiste Nikiema, Jacques Simpore
Objective: To assess the prevalence of parasitic infections among patients attending Saint Camille Medical Centre and to estimate co-parasitic infections rates.
Methods: From January to December 2009, stool samples were collected from 11 728 persons, aged from five months to 72 years and suffering from gastroenteritis. After macroscopic des(...)
Parasitic infections, intestinal parasites, co-infection, Giardia intestinalis, Burkina Faso, hygiene education
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
Properties and applications of the simplified generalized perpendicular bisector
Aurélie Richard, Gaëlle Largeteau-Skapin, Marc Rodríguez, Eric Andres, Laurent Fuchs & Jean-Serge Dimitri Ouattara
This paper deals with the Simplified Generalized Perpendicular Bisector (SGBP) presented in [15,1]. The SGPB has some interesting properties that we explore. We show in particular that the SGPB can be used for the recognition and exhaustive parameter estimation of noisy discrete circles. A second application we are considering is the error est(...)
Simplified Generalized Perpendicular Bisector, Adaptive Pixel Size, Generalized Reflection Symmetry, Rotation Reconstruction
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
Nutritional and Hematological Recovery of Severely Malnourished Children with New Flour Formulas Developed at Ouagadougou (Burkina Faso)
W.R. Compaoré, P.A. Nikièma, A. Savadogo, H.I.N. Bassole, J. Mouecoucou, S. Pignatelli, J. Simporé, S.A. Traoré
A longitudinal study was carried out, which tested the efficacy of severe malnutrition recovery with Misola and two experimental flours produced with local products (seeds of Moringa oleifera and Cucurbita maxima, pulps of Adansonia digitata and Parkia biglobosa), supplemented with Zea mays (F1) or Pennisetum glaucum (F2). A total of 187 sever(...)
Formulated flours, growth and development, infants
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
[Molecular diagnosis of acquired human immunodeficiency virus (HIV) in pooled plasma from blood donors at the Regional Blood Transfusion Center in Ouagadougou, Burkina Faso]
B M Nagalo, C Bisseye, M Sanou, Y K Nebié, A Kiba, K Kienou, J D Zongo, J Simporé
Study objectives: The aim of this pilot study was to investigate the use of viral genome diagnosis of HIV-1 infection in blood donors in the regional blood transfusion center in Ouagadougou, Burkina Faso.
Methodology: This prospective study was carried out from August to December 2009 at the regional blood transfusion center in Ouagadougou(...)
HIV-1, RT-PCR, blood donors, Burkina Faso, molecular diagnosis, transfusion safety
ARTICLE
Validation, transfer and measurement uncertainty estimation of an HPLC–UV method for the quantification of artemisinin in hydro alcoholic extracts of Artemisia annua L.
Hermine Zime Diawara, Fernand Gbaguidia, Brigitte Evrard, Joëlle Quetin Leclercq, Mansourou Moudachirou, Benjamin Debrus, Philippe Hubertd, Eric Rozet
Malaria is the world’s most important parasitic infection with 500 millions cases annually and almost 2
millions death per year. This disease is more present in Sub-Saharan Africa where 90% of the infections
are found. Artemisinin and its semi synthetic derivatives (artemether, artesunate) have actually the most
powerful activity on malaria(...)
Method transfer, Measurement uncertainty, Method validation, Artemisia annua, Hydro alcoholic extracts
ARTICLE
Solvent induced aggregation of protoporphyrin and octacarboxylphthalocyanine of zinc deposited on gold surface.
Virginie Gadenne, Mabinty Bayo-Bangoura, Louis Porte, Lionel Patrone.
In this paper, we studied the influence of solvent on the morphology of zinc protoporphyrin and zinc
octacarboxylphthalocyanine films transferred onto gold surface by dipping. In these films, carboxylic acid
groups borne in periphery of macrocycles allow anchoring to gold via ionic interaction. First, we followed
by UV–Visible absorption sp(...)
Zinc protoporphyrin Zinc phthalocyanine Solvent Aggregation Self-assembled monolayer Gold surface
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