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Gastrointestinal Ulcers Treatment: Plants and Recipes Used by Herbalists of Abomey-Calavi and Cotonou districts, Southern Benin

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American Journal of Plant Sciences 2024年第9期15卷 699-725页

作者： Brice dangnon durand dah-Nouvlessounon Sêmassa Mohamed Ismaël Hoteyi Abdelmalick Abdelrahman Moubachar Abdelkerim Mahamat Nicodème Worou Chabi Sina Haziz Farid Baba-Moussa Adolphe Adjanohoun Lamine Baba-Moussa Laboratory of Biology and Molecular Typing in Microbiology Department of Biochemistry and Cell Biology Faculty of Science and Technology University of Abomey-Calavi Cotonou Benin Unit of Biochemistry and Molecular Markers in Nutrition Laboratory of Research in Applied Biology Polytechnic School of Abomey-Calavi University of Abomey-Calavi Cotonou Benin Laboratoire de Microbiologie et de technologie alimentaire Faculty of Science and Technology University of Abomey-Calavi Cotonou Benin Institut National des Recherches Agricoles du Bnin Cotonou Benin

This study set out to identify plants and recipes used by herbalists in the municipalities of Abomey-Calavi and Cotonou to treat gastrointestinal ulcers and to characterize the distribution of their knowledge. An ethno-pharmacological survey was carried out in which informants who agreed freely were interviewed using a semi-structured questionnaire. A total of 85 herbalists were surveyed. The data were processed with Microsoft Excel to calculate the relative frequencies of citation of the various species mentioned by the herbalists and various indices including Simpson’s Index were adapted to test the distribution of their knowledge. Multiple regression and correspondence analysis were performed using R studio. Our results revealed that the dendi, Ifè and Mina, all equitable in their knowledge of anti-ulcer plants, are likely to know more than the other ethnic groups. On the other hand, respondents practicing Islam are more likely to know many antiulcer plants than those practicing Vodoun and Christianity. This constant distribution of knowledge of anti-ulcer plants among the dendi, Ifè and Mina, three different ethnic groups seems normal and attests to the fusion between these different ethnic groups in view of this knowledge. A total of 70 anti-ulcer recipes, made from 71 species of medicinal plants or non-floristic resources were recorded. Vitellaria paradoxa, Parkia biglobosa and Ocimum gratissimum were the top 03 most frequently cited in descending order of frequency. All the species cited are grouped into 44 botanical families among which the Fabaceae, Lamiaceae and Sapotaceae were strongly represented. Benin’s flora abounds in a diversity of medicinal plant species known to herbalists in Abomey-Calavi and Cotonou for the treatment of gastrointestinal ulcers. The results of this study constitute a good archive for the selection of plant species for in-depth studies with a view to formulating improved traditional medicines for gastrointestinal ulcers.

关键词： Gastrointestinal Ulcer Ethnomedicine Herbalist Nature Plant Material

Nutritional and Sanitary Quality of Infant Flours Produced in Ouagadougou, Burkina Faso

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Food and Nutrition Sciences 2024年第8期15卷 727-743页

作者： Léa Kilô Adam Bayala-Yaï Philippe Augustin Nikièma Hassane Sangaré Fabrice Bationo Imael Henri Nestor Bassolé Jacques Simpore Laboratoire de Biologie Molculaire et de Gntique (LABIOGENE) Universit Joseph KI-ZERBO Ouagadougou Burkina Faso Laboratoire de Biologie Molculaire dEpidmiologie et Surveillance des Agents Transmissibles par les Aliments (LaBESTA) Universit Joseph KI-ZERBO Ouagadougou Burkina Faso Laboratoire de Microbiologie et de Physicochimie du dpartement de technologie alimentaire (dTA) Institut de Recherche en Sciences Appliques et Technologies (IRSAT) Ouagadougou Burkina Faso

The quality of infant flours used during the weaning age is of great importance in that it conditions the nutritional health of infants and young children. This study aimed to assess the nutritional and sanitary quality of infant flours produced in the city of Ouagadougou. This was a cross-sectional study including 11 out of 25 infant flour production units that gave their consent to partake in the study. In total, 25 infant flour samples have been collected from July to September 2021. The physicochemical and microbiological parameters were determined according to standard methods. The ANOVA analysis of variance showed significant differences between the means of the physico-chemical and the means of the microbiological parameters respectively. The results showed that 60% of proteins and 80% of lipid and total carbohydrate contents were below the authorised limits. The energy values were below the authorised limit in 88% of the cases. All instant infant flours had microbiological loads compliant with Burkinabè standards. As for infant flour to be cooked, 63.64% and 81.82% had satisfactory numbers of total coliforms and faecal coliforms respectively. Staphylococcus aureus and Escherichia coli were detected in these samples with 86.36% of infant formulae having results below the recommended limit. These results show that the infant flours produced in Ouagadougou were somehow of acceptable quality. However, there is a need to improve the formulae for macronutrient contents, energy values and sanitary quality to comply with the recommendations.

关键词： Nutritional and Sanitary Quality Infant Flours Ouagadougou Burkina Faso

Phenotypic and Genotypic Characterization of Extended Spectrum β-Lactamase Klebsiella pneumoniae and Fluorescent Pseudomonas spp. Strains from Market Garden Products and Their Watering Water in Benin (West Africa)

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Food and Nutrition Sciences 2016年第3期7卷 192-204页

作者： Wassiyath Moussé Pacôme A. Noumavo Nicodème W. Chabi Haziz Sina Majoie G. Tohoyessou Théodora A. Ahoyo Lamine Baba-Moussa Faculté des Sciences et Techniques Abomey-Calavi Bénin département du Génie de technologie alimentaire Abomey-Calavi Bénin département du Génie de Biologie Humaine Abomey-CalaviBénin

Market garden products can carry several types of microorganisms, and their consumption is the source of many cases of food poisoning. This work aimed to improve food safety in Benin. In characterizing strains of K. pneumoniae and fluorescent Pseudomonas spp. at the biochemical and molecular level, the target was to identify contaminated watering water and garden products sold during Cotonou in both the dry and rainy seasons. A total of 164 samples of market garden products and 22 samples of watering water were investigated. The results showed that 5.91% of market garden products and watering water were contaminated by K. pneumoniae and 20.43% by fluorescent Pseudomonas spp. during the dry season, cabbage was most contaminated by fluorescent Pseudomonas spp. (50%). Pool water was more contaminated with K. pneumoniae (17%). All isolated strains were resistant to both amoxicillin and penicillin. All strains of K. pneumoniae and fluorescent Pseudomonas spp. were not resistant to imipenem, and 22% of them produced penicillinase. Among the 49 strains producing penicillinase isolated, 64.29% and 21.43% carried blaTEM and blaSHV respectively while 14.28% carried blaCTX-M genes. In light of the previously-developed results and considering the importance of horticultural products in Beninese food habits, we must improve national awareness of the risk for foodborne illness.

关键词： Vegetables Klebsiella pneumoniae Fluorescent Pseudomonas spp. β-Lactamases Food Safety

detailed Analyses of Nymphea Seeds Consumed in the Senegal River Valley

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Food and Nutrition Sciences 2024年第8期15卷 695-700页

作者： Nicolas Cyrille Ayessou Michel Bakar diop Fatou Kiné Gueye César Bassène Mame Samba Mbaye Centre dEtudes sur la Scurit alimentaire et les Molcules Fonctionnelles (CESAM-RESCIF) Universit Cheikh Anta DIOP Dakar Sngal Unit de formation et de Recherche des Sciences Agronomiques de lAquaculture et des Technologies Alimentaires Universit Gaston Berger Saint-Louis Sngal Laboratoire de Botanique-Biodiversit Biologie Vgtale Universit Cheikh Anta Diop Dakar Senegal

Physicochemical investigations were performed on seeds of Nymphea lotus and N. micrantha consumed in the Senegal River valley. They revealed a composition similar to that of cereals. In order to estimate their intrinsic quality, the determination of their amino acid, fatty acid and monosaccharids profiles was done. The results indicate that monosaccharides are represented specifically by saccharose (7%) and glucose (0.67%);a predominance of stearic acid and linoleic acid as unsaturated acids (24.86%);arachidic and palmitic acids as the only saturated acid found (11.12%);a good ratio of unsaturated/saturated acid (2.23);a lack of oleic acid, linoleic, palmitoleic, myristic, caprylic acids;a poor-quality index protein due to low quantity amino acids. Nevertheless, all essential amino acids are present in the seeds. The Nymphea sp grains consumed by the populations around the Senegal River valley offer an interesting nutritional quality linked to fatty acids and carbohydrates.

关键词： Nymphea Seeds Composition

Fermentation Effect on the Nutrient and Antinutrient Composition of <i>Senegalia macrostachya</i>and <i>Parkia biglobosa</i>Seeds: A Comparative Study

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Food and Nutrition Sciences 2020年第7期11卷 726-740页

作者： Aimée W. d. B. Guissou Charles Parkouda Coulibaly K. Anaïs Traoré Korotimi Edwige Bahanla Oboulbiga Aly Savadogo département technologie alimentaire (dTA) Institut de Recherche en Sciences Appliquées et Technologies (IRSAT) Centre National de la Recherche Scientifique et Technologique (CNRST) Ouagadougou Burkina Faso Laboratoire de Biochimie et d’Immunologie Appliquée Département de Biochimie-Microbiologie Université Joseph Ki-Zerbo Ouagadougou Burkina Faso

This study aimed to evaluate the effect of the fermentation on the nutrient and antinutrient composition of Senegalia macrostachya and Parkia biglobosa seeds. For condiments production, the raw seeds were cleaned, cooked, drained, washed, cooked, drained and fermented. Results show that the pH increased (from 6.09 to 7.76 and from 6.99 to 7.92) from the onset of the fermentation till 48 h during fermentation of <

关键词： Senegalia macrostachya Parkia biglobosa Fermentation Nutrients Phytates

Study of Varietal Influence Post Conservation on Biochemical and Sensory Qualities of Attiékéand Boiled Cassava (Manihot esculenta Crantz)

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Agricultural Sciences 2016年第3期7卷 127-136页

作者： Pierre Martial Thierry Akely Yves djina Brou Roger Konan Kady Irie Lucien Patrice Kouame N’guessan Georges Amani Laboratoire de Biochimie alimentaire technologie de Produits Tropicaux UFR STA UNA Abidjan Cote d’Ivoire Section Sciences de la vie et de la Terre Sciences et Technologie ENS Abidjan Cote d’Ivoire Laboratoire d’Enzymologie et Catalyse Enzymatique UFR STA UNA Abidjan Cote d’Ivoire

Cassava root is shortly preserved after harvesting due to its tanning and rapid physiological decomposition. Consequently, the commercial value is reduced and the craving of its finishes products. With an aim of improving physiological quality, post harvest food value “the effects of bleaching and conservation in silo-pits were evaluated. Four (04) varieties of cassava: Bocou1, Bocou2, Bocou3 and Yavo were collected fresh and healthy in 13 months of maturity. They were subjected to a bleaching (65°C /15 - 30 s) followed by a kinetic conservation (7 days of intervals) in silo-pit (1 × 0.6 × 0.5 m). Results show that Bocou2 variety has the high proteins content (2.64% ± 0.01%), followed by hydrocyanic acid (8.21 ± 0.01 mg/100 g) and total carotenoids (26.7 μg/100 g). The conservation influences positively the protein content, reducing sugars content, the dries matter content and the total phenolic compounds for all the varieties excluded Bocou2 variety whose protein content drops. As regard of the fat contents, a weak increase is observed. The sensory analysis reveals that the boiled cassava of the Yavo variety is more appreciated followed by Bocou1 variety. Concerning the Attiéké, Bocou3 variety gives the more appreciated dish followed by the Yavo variety. In conclusion, the silo-pit conservation after bleaching improves the physiological quality of the cassava and the sensory taste even during 14 days. This study has a huge impact of reducing the post harvests losses and increases the commercial value of cassava in the world.

关键词： Cassava Atttieke Boiled Post Conservation Silo-Pit Case Sensory Quality

Impact of Health and Nutrition Interventions in the Prevention and Recovery of Child Malnutrition in Sub-Saharan Africa from 2010 to 2020: Review Article

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Health 2022年第7期14卷 810-831页

作者： Sibiri Bougma Fatoumata Hama-Ba Franck Garanet Jeanne d’Arc Wendmintiri Kabre Flibert Guira Hama Cissé Bakary Tarnagda Souleymane Zio Aly Savadogo département technologie alimentaire Institut de Recherche en Sciences Appliquées et Technologies (IRSAT) Centre National de Recherche Scientifique et Technologique (CNRST) Ouagadougou Burkina Faso département de Biochimie et Microbiologie Laboratoire de Biochimie et Immunologie Appliquée (LaBIA) Université Joseph KI-ZERBO Ouagadougou Burkina Faso département Biomédical et Santé Publique Institut de Recherche en Sciences de la Santé (IRSS) Centre National de Recherche Scientifique et Technologique (CNRST) Ouagadougou Burkina Faso département Agroalimentaire Centre Universitaire Polytechnique de Gaoua Burkina Faso

Malnutrition is still a widespread public health problem worldwide. The objective of this review is to identify the most effective nutrition programs used in the prevention and management of child malnutrition in children under five years. Also, it is to suggest courses of action to improve interventions in the fight against malnutrition. The promotion of exclusive breastfeeding and food diversification improves the mothers’ knowledge and contributes to prevention of malnutrition. Food supplementation increases the weight/height ratio of malnourished children. The two programs combined bring better results on mothers’ feeding practices and children’s anthropometric data. This review has highlighted the importance of food supplementation and nutritional education in the management and prevention of child malnutrition. In addition, the combination of several approaches to good dietary practices brings better results. Finally, primary prevention can protect children from the harmful consequences of malnutrition.

关键词： Malnutrition Nutritional Education Breastfeeding Supplementation

Nutritional Composition, Physical Characteristics and Sanitary Quality of the Tomato Variety Mongol F1 from Burkina Faso

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Food and Nutrition Sciences 2017年第4期8卷 444-455页

作者： Edwige B. Oboulbiga Charles Parkouda Hagrétou Sawadogo-Lingani Ella W. R. Compaoré Abdoul Karim Sakira Alfred S. Traoré département technologie alimentaire Institut de Recherche en Sciences Appliquées et Technologies Centre National de la Recherche Scientifique et Technologique Ouagadougou Burkina Faso Centre de Recherche en Sciences Biologique Alimentaire et Nutritionnelle (CRSBAN) Université Ouaga 1 Pr Joseph KI-ZERBO Ouagadougou Burkina Faso Université Ouaga 1 Pr Joseph KI-ZERBO Ouagadougou Burkina Faso

Tomato (Lycopersicon esculentum Mill) is quantitatively the highest vegetable consumed in Burkina Faso. The objective of this study was to evaluate the physico-chemical, nutritional characteristics, and sanitary quality of the tomato variety Mongal F1 from different production sites. Twenty-eight (28) samples of Mongal F1 fresh tomatoes were collected from 28 producers at three different localities of Ouahigouya, Loumbila and Ouagadougou. The physico-chemical and nutritional characteristics were determined by standardized methods and the traces metallic elements by atomic absorption spectrophotometry. The results revealed a degree brix varying from 4.07° to 5.50° and a pH ranging from 3.71 to 4.08 corresponding to a total acidity of 0.39% to 0.55% citric acid equivalents. The moisture content, the ash content, the total carbohydrates content, the reducing carbohydrates content, the lipids content and the protein content were ranged from 95.09% to 96.17%, 9.25% to 10.60%, 47.00% to 53.43%, 30.03% to 41.21%, 3.04% to 7.71% and 17.09% to 25.03% respectively. The results of the trace metals showed a high accumulation of total cadmium from 0.11 to 0.22 ppm, of total lead of 1.15 to 1.27 ppm and arsenic total of 0.19 to 0.20 ppm. The results proved that environmental conditions influence the quality of the tomato Mongal F1. detection of trace elements in the tomato fruits suggests that a better production practices are needed.

关键词： Tomato Mongol F1 Characteristics Nutrient Trace Metal

不产桔霉素的红曲霉菌种深层发酵生产莫纳可林K

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工业微生物 2005年第4期35卷 1-5页

作者：张朝晖王圆周立平 Philippe J.Blanc 浙江工业大学生物工程系杭州310014 département de Génie Biochimique et alimentaire

对三株在YES培养基中不产桔霉素的红曲霉菌种,在摇瓶中研究了它们液体发酵生产莫纳可林K的情况。在大米粉培养基中,红色红曲霉不产莫纳可林K,但是紫色红曲霉和烟灰色红曲霉均能产莫纳可林K,前者产量高于后者。在葡萄糖-甘油培养基中,后... 详细信息

对三株在YES培养基中不产桔霉素的红曲霉菌种,在摇瓶中研究了它们液体发酵生产莫纳可林K的情况。在大米粉培养基中,红色红曲霉不产莫纳可林K,但是紫色红曲霉和烟灰色红曲霉均能产莫纳可林K,前者产量高于后者。在葡萄糖-甘油培养基中,后两者的产量均很低,但是如果在该培养基中添加酵母膏,紫色红曲霉能产生较为可观的莫纳可林K。在2L的发酵罐中,利用添加了酵母膏的葡萄糖-甘油培养基,紫色红曲霉在第13d的莫纳可林K产量可达104 mg/L,培养过程中无桔霉素产生。

关键词：桔霉素莫纳可林K 红曲霉深层发酵