A5020079375- Antibiotic Resistance in Bacteria
- Salmonella and Campylobacter epidemiology
- Pharmaceutical and Antibiotic Environmental Impacts
- Enterobacteriaceae and Cronobacter Research
- African Botany and Ecology Studies
- Wastewater Treatment and Reuse
- Agriculture and Rural Development Research
- Urban Agriculture and Sustainability
- Fecal contamination and water quality
- Food Safety and Hygiene
- Child Nutrition and Water Access
- Sesame and Sesamin Research
- Listeria monocytogenes in Food Safety
- Virology and Viral Diseases
- Vibrio bacteria research studies
- Syphilis Diagnosis and Treatment
- Urinary Tract Infections Management
- Pesticide Exposure and Toxicity
- Probiotics and Fermented Foods
- Pesticide Residue Analysis and Safety
- Bacterial Identification and Susceptibility Testing
- Gut microbiota and health
- Historical and Environmental Studies
- Water Quality Monitoring Technologies
- Antioxidant Activity and Oxidative Stress
Université Joseph Ki-Zerbo
2018-2024
Resistance to antibiotics most especially third generation cephalosporins has assumed a worrisome dimension globally. Genes conferring these resistance which are mediated by enzymes known as extended spectrum beta-lactamases (ESBLs) now wide spread among several Enterobacteriaceae species. However there is paucity of data regarding the distribution genes in Burkina Faso. Hence this prospective study aims determine prevalence and ESBL encoding producing strains isolated from clinical samples...
The emergence of antimicrobial-resistantfood-borne bacteria is a great challenge to public health. This study was conducted characterize and determine the resistance profile Salmonella strains isolated from foods including sesames, ready-to-eat (RTE) salads, mango juices, lettuce in Burkina Faso. One hundred forty-eight biochemically identified isolates were characterized by molecular amplification marker invA spiC, misL, orfL, pipD virulence genes. After that, all confirmed examined for...
Ouagadougou is a city with three million inhabitants and an increasing demand for water of sufficient quality. New boreholes are drilled to match demand, but their protection from anthropogenic contamination insufficient. To assess the quality urban groundwater in first time, total 32 borehole samples were collected assessed bacteriological physicochemical features using established methods. Health risk inspections hazard assessments undertaken at sampling sites identify potential hazards...
Food safety risks are becoming a public health problem with important socioeconomic consequences for human wellbeing, especially pregnant women and infants. In this article, we describe findings from microbiological, toxicological, nutritional quality assessments of foods 5 localities in Burkina Faso, the aim to provide baseline data on food mothers children. Samples assessment included sold markets, stores, restaurants (eg, cereals, oilseeds, vegetables, edible oils, powdered milk, dried...
Overuse of β-lactam antibiotics in communities developing countries has transformed healthy human intestinal flora into a reservoir antibiotic-resistant organisms. The prevalence extended-spectrum β-lactamase (ESBL)-producing Enterobacteriaceae community settings remains undetermined. In order to obtain data on ESBL enterobacteria, 265 stool samples were collected from August 2019 February 2020 individuals residing the urban districts Abidjan and attending medical consultations at Institut...
Background: Urinary tract infections are still a real public health concern. The aim of this study was to identify the bacteria strains involved in urinary and determine their antibiotic resistance profiles. Methods: Two kinds studies were performed. retrospective carried out for 2 years (from January 2018 December 2019), prospective extended over period 6 months June 2020). Isolation identification performed using conventional microbiology techniques. strains’ profiles determined by...
L’émergence des bactéries multi-résistantes nécessite la recherche de biomolécules à activité antibactérienne. L’objectif du travail était d’isoler et caractériser souches d’actinomycètes productrices substances antimicrobiennes. Des échantillons sol ont été prélevés sur 2 sites : le parc urbain Bangré Weogo (BW) serre l’université Joseph KI-ZERBO. Les analysés au LaBIA, université KI-ZERBO (Burkina Faso). L’isolement a fait milieu Caséine-AmidonAgar supplémenté nystatine chloramphénicol...
The resistance of Gram-negative bacteria to β-lactam antibiotics occurs mainly by the production β-lactamases. aim this work was evaluate presence β-lactamase genes and integrons in multidrug-resistant (MDR) isolates recovered from food. Susceptibility determined using agar diffusion method. Detection performed with 53 confirmed MDR strains (42 E. coli 11 Salmonella spp.) PCR. High rates 92.5 %, 60.4 54.7 % against ampicillin, tetracycline, amoxicillin/clavulanic acid were observed,...
Among water treatment techniques, UV rays are mainly used to disinfect packaged drinking water. The objective of this study was evaluate the effectiveness disinfection by in production companies city Ouagadougou. Fifty-four (54) samples were taken from 27 Detection different microorganisms carried out using membrane filtration method. identification isolated coliforms made API 20E trips. Antibiotic resistance assessed KIRBY BAUER agar diffusion ampicillin, amoxiclllin, cetazidim,...
Several plants in Africa, particularly Burkina Faso, serve as therapeutic healing tools due to their health benefits. Among these plants, we can cite Lannea microcarpa, Parkia biglobosa, and Vittelaria paradoxa; the knowledge of different properties remains uncertain. The objective this study was verify vitro antimicrobial activity paradoxa barks on multi-resistant clinical bacteria strains isolated from Yalgado Ouédraogo University Hospital (CHU-YO) patients Ouagadougou. A survey carried...
Abstract Background Microbial contamination of edible low moisture food poses a significant public health risk for human. In this study, the microbial quality sweet dehulled sesame seed croquettes, salted and raw seed, sold under ambient conditions were examined. The samples collected in cities Burkina Faso. first type is croquettes (n 1 = 25); second 2 25) third 3 25). Assessment was based on total aerobic mesophilic bacteria, thermotolerant coliforms, yeasts moulds, E. coli, Salmonella...
Abstract The aim of the present study was to assess microbial quality five different types food such as bread, pasta, rice with sauce, beans and milk sold in localities Burkina Faso. One hundred one (101) samples were collected assessed by evaluating hygiene indicators total aerobic mesophilic flora, coliforms, thermotolerant yeast mould. Food safety Escherichia coli, Salmonella , coagulase-positive staphylococci, Clostridium perfringens Bacillus cereus checked too. All analyzed under ISO...
Abstract Urban packaged water samples of Ouagadougou were studied in order to assess their bacteriological and chemical characteristics suitability for potable purposes. The study also investigated the sanitation companies producing water. Packaged from 17 different brands was purchased analyzed physicochemical (turbidity, pH, EC, total hardness, NH4+, NO3-, HCO3-, SO42-, Cl−) (total coliforms, Escherichia coli, Pseudomonas aeruginosa, Enterococcus, sulphite-reducing anaerobic bacteria)...
Syphilis remains a global health problem. In Burkina Faso, cases of syphilis are still prevalent despite concerted effort in the fight against sexually transmitted infections. The availability Treponema pallidum haemagglutination assay diagnosis has not eliminated challenges encountered hence difficulty case management. This study evaluated diagnostic performance SD Bioline 3.0 test combination venereal disease research laboratory (VDRL) and (TPHA) reference used routinely Faso. A total 633...
La carence en vitamine A constitue un problème de santé publique dans les pays développement et affecte particulier jeunes enfants femmes âge procréer. Le but cette étude était d'évaluer l’application la politique nationale matière production d’importation, des huiles végétales raffinées, d’enrichissement obligatoire au Burkina Faso, à travers détermination teneur l'indice peroxyde vendues sur le marché. Cette transversale a été menée cinq villes sélectionnées selon densité population....
Abstract Background: Microbial contamination of edible low moisture foods poses a significant public health risk for human. In this study, the microbial quality sweet dehulled sesame, salted sesame and raw sold under ambient conditions were examined. The samples collected in cities Burkina Faso. first type is (n 1 = 25); second 2 25) third 3 25). Assessment was based on total aerobic mesophilic bacteria, thermotolerant coliforms, yeasts moulds, E. coli, Salmonella spp using ISO methods....