Urinary tract infections remain the most common bacterial infection in human population. They are also one of the most frequently occurring nosocomial infections, representing about 40% of all nosocomial bacterial inf...Urinary tract infections remain the most common bacterial infection in human population. They are also one of the most frequently occurring nosocomial infections, representing about 40% of all nosocomial bacterial infections world widely and associated with important medical and financial implications. This retrospective study aimed to establish the bacterial profile of UTIs in Benin. Therefore, reported data were collected from 2003 to 2012 at Menontin’s Hospital in Cotonou and subjected to analyses. At the end of the study, fourteen different bacteria species were found to be associated with UTI cases in Benin. Escherichia coli was the most prevalent followed by Staphylococcus aureus. Results of the current study are helpful to the health care community of Benin in establishing the appropriate antibiotherapy for UTI patients’ treatment with respect organisms into circulation.展开更多
Vegetables are very important sources of protein and minerals. Some of them even have medicinal properties recognized traditionally. Despite the large number of studies carried out on various vegetables and vegetable ...Vegetables are very important sources of protein and minerals. Some of them even have medicinal properties recognized traditionally. Despite the large number of studies carried out on various vegetables and vegetable crops, very few have scientifically explored the usefulness of S. macrocarpon. This study identified the main groups of chemicals and mineral elements to explain any medicinal or nutritional value. It has also identified some toxic elements contained in this vegetable. Phytochemical screening was carried out on the leaves and fruits of S. macrocarpon. Some mineral elements were determined by Atomic Absorption Spectrophotometry (sodium, potassium, calcium, magnesium) while protein, phosphorous, iron, copper, zinc and toxic metals (lead, cadmium) were determined by Molecular Absorption Spectrophotometry. Fat, ash, moisture and vitamins were sought. The study showed that the leaves of S. macrocarpon were more nutritious than fruits (P macrocarpon require that the consumption of vegetables should be as varied as possible and that the fruit may be consumed with caution. In addition, constraints about vegetable cultivation in Cotonou could lead to research findings that could help provide techniques for producing healthy vegetables.Vitamins A and K1 were found in both parts of this vegetable very rich in water while vitamin E has not been detected. S. macrocarpon also contains lipids at various levels.展开更多
This study has determined the portage of bacteria responsible for foodborne illness in the school canteen staff. 336 samples taken on the nose, mouth and hands were collected. Microbiological analyses were realized an...This study has determined the portage of bacteria responsible for foodborne illness in the school canteen staff. 336 samples taken on the nose, mouth and hands were collected. Microbiological analyses were realized and several pathogenic bacterial strains were isolated from the vendors: Staphylococcus aureus (26/122), sulphite-reducing clostridia (14/122) and Escherichia coli (10/122). The food vendors in the school canteen may be the vectors of germs that cause food poisoning among young students.展开更多
文摘Urinary tract infections remain the most common bacterial infection in human population. They are also one of the most frequently occurring nosocomial infections, representing about 40% of all nosocomial bacterial infections world widely and associated with important medical and financial implications. This retrospective study aimed to establish the bacterial profile of UTIs in Benin. Therefore, reported data were collected from 2003 to 2012 at Menontin’s Hospital in Cotonou and subjected to analyses. At the end of the study, fourteen different bacteria species were found to be associated with UTI cases in Benin. Escherichia coli was the most prevalent followed by Staphylococcus aureus. Results of the current study are helpful to the health care community of Benin in establishing the appropriate antibiotherapy for UTI patients’ treatment with respect organisms into circulation.
文摘Vegetables are very important sources of protein and minerals. Some of them even have medicinal properties recognized traditionally. Despite the large number of studies carried out on various vegetables and vegetable crops, very few have scientifically explored the usefulness of S. macrocarpon. This study identified the main groups of chemicals and mineral elements to explain any medicinal or nutritional value. It has also identified some toxic elements contained in this vegetable. Phytochemical screening was carried out on the leaves and fruits of S. macrocarpon. Some mineral elements were determined by Atomic Absorption Spectrophotometry (sodium, potassium, calcium, magnesium) while protein, phosphorous, iron, copper, zinc and toxic metals (lead, cadmium) were determined by Molecular Absorption Spectrophotometry. Fat, ash, moisture and vitamins were sought. The study showed that the leaves of S. macrocarpon were more nutritious than fruits (P macrocarpon require that the consumption of vegetables should be as varied as possible and that the fruit may be consumed with caution. In addition, constraints about vegetable cultivation in Cotonou could lead to research findings that could help provide techniques for producing healthy vegetables.Vitamins A and K1 were found in both parts of this vegetable very rich in water while vitamin E has not been detected. S. macrocarpon also contains lipids at various levels.
文摘This study has determined the portage of bacteria responsible for foodborne illness in the school canteen staff. 336 samples taken on the nose, mouth and hands were collected. Microbiological analyses were realized and several pathogenic bacterial strains were isolated from the vendors: Staphylococcus aureus (26/122), sulphite-reducing clostridia (14/122) and Escherichia coli (10/122). The food vendors in the school canteen may be the vectors of germs that cause food poisoning among young students.
