Capacity needs assessment and challenges for multisectoral implementation of nutrition in Burkina Faso: A guide for the formulation of a capacity development plan.

INTRODUCTION: Achieving nutritional goals depends on individual, organisational and environmental capacities. The aim of this study was to analyse and identify capacity gaps among the coordination platforms and networks, and the key technical institutions related to nutrition in Burkina Faso for a capacity development plan formulation. METHODS: Using the new Nutrition Capacity Framework developed by the United Nations Network, information were collected using the Nutrition Stakeholder Mapping and Analysis tool, and the Checklist for Capacity Areas. Capacity needs were analysed in terms of Human resource and infrastructure, functional, organisational, coordination and partnership, and financial and resource mobilisation. RESULTS: Limited human resource capacity in nutrition was highlighted in most cases by the structures, and the nutrition coordination structure and more than 4/5 of the technical structures are faced with the unavailability of working materials, tools and basic Internet connection. Only 10 among the 30 structures have a unit or service for exchange on nutrition, and only three of them have integrated nutrition actions. Shortfalls were noted in terms of functional, facilitation, communication and advocacy skills, as well as a weak diversification of resource mobilisation strategies. CONCLUSION: The use of the analytical framework helped to identify the gaps and to propose paths for capacity development. Efforts need to be strengthened, intensified, coordinated, monitored, evaluated and funded.

(GTG)5-PCR fingerprinting of multi-drug resistant Escherichia coli bacteria isolates from hospital in Ouagadougou, Burkina Faso.

BACKGROUND: Escherichia coli (E. coli) is the most common bacterial species implicated in various types of infections including septicemia, gastroenteritis, urinary tract infections, meningitis and others pathologies. These involve several bacterial clones with multidrug resistance making them difficult to treat. The aims of this study was to perform molecular typing of E. coli strains using universal primer (GTG)5. In this study, 53 E. coli strains were collected from inpatients and outpatients. The test of antimicrobial sensibility was realized using CA-SFM /EUCAST method and strains were identified by conventional microbiological tests. The carbapenemase-producing strains were demonstrated by phenotypic method. Bacterial DNA was extracted by boiling method. (GTG)5-PCR was used for strain subtyping. The DendroUPGMA software was used for grouping of strains from the genetic fingerprints obtained by (GTG)5-PCR. RESULTS: Antibiotic susceptibility test revealed that all strains were multi-drug resistant (MDR). Its strains showed resistance to at least three different families of antibiotics. Of this MDR strains, only one was a metallo-ß-lactamase producer. The dendrogram obtained using genetic fingerprinting allowed the E. coli strains to be grouped into 22 clusters (G1 to G22). CONCLUSION: The (GTG) 5-PCR assay enabled rapid molecular typing of E. coli strains. The strains of E. coli typed in this study would belong to different clones.

Associations between dental problems and underweight status among rural women in Burkina Faso: results from the first WHO Stepwise Approach to Surveillance (STEPS) survey.

OBJECTIVE: To explore the relationships between dental problems and underweight status among rural women in Burkina Faso by using nationally representative data. DESIGN: This was a cross-sectional secondary study of primary data obtained by the 2013 WHO Stepwise Approach to Surveillance survey conducted in Burkina Faso. Descriptive and analytical analyses were performed using Student's t test, ANOVA, the χ2 test, Fisher's exact test and logistic regression. SETTING: All thirteen Burkinabè regions were categorised using quartiles of urbanisation rates. PARTICIPANTS: The participants were 1730 rural women aged 25-64 years. RESULTS: The prevalence of underweight was 16·0 %, and 24·1 % of participants experienced dental problems during the 12-month period. The women with dental problems were more frequently underweight (19·9 % and 14·7 %; P < 0·05) and had a lower mean BMI (21·1 ± 3·2 and 21·6 ± 3·7 kg/m2, P < 0·01) than those without dental problems. More risk factors for underweight were observed in less urbanised regions among elderly individuals (> 49 years old) and smokeless tobacco users. Age > 49 years, professions with inconsistent income, a lack of education, smokeless tobacco use and low BMI were factors that were significantly associated with dental problems, while residency in a low-urbanisation area was a protective factor. CONCLUSION: The prevalence of underweight in rural Burkinabè women is among the highest in sub-Saharan Africa, and women with dental problems are more frequently affected than those without dental problems. Public health measures for the prevention of these disorders should specifically target women aged over 49 years and smokeless tobacco users.

Technological and microbiological characteristics of indigenous food produced in Gabon.

The purpose of this study was to provide contextual information on indigenous food's technologies and safety from Gabon. The strategic focus being to promote local food with enhanced nutritional value and improved safety. An investigation and monitoring were carried out to elucidate their process flow diagrams and to identify safety failures. Samples were taken for microbiological analysis using conventional culture-based techniques. Detection and identification of Salmonella in samples were confirmed using PCR based method by targeting invasion plasmid antigen B (IpaB) gene. The investigation shows that women play a protagonist role in the technical know-how of Gabonese indigenous foods in a context that is evolving towards the disappearance of this knowledge. The food production process remains archaic, which makes the environment impact on food safety. Indeed, the proximity of food manufacturing environment to animals, waste, or latrines coupled with the lack of hygiene and manufacturing practices affect the quality of these foods. This is reflected in our study's microbiological results, namely, Aerobic Mesophilic Bacteria ranged from 3.53 to 11.96 log CFU/g and indicators of fecal contaminations of up to 8.21 log CFU/g. Salmonella is detected in 18.69% of samples. The presence of these bacteria is a risk for consumer health. Although some of these foods can be considered as a fermented food, the producers should be further educated and encouraged to take preventive measures to ensure the quality of these food products. A much more subtle approach based on microbial ecology of these foods should be explored for better exploitation.

Nutritional, biochemical and microbiological composition of Borassus aethiopum Mart. sap in Burkina Faso.

The palmyra palm Borassus aethiopum Mart. grow wild and gives natural stands in several localities of central-eastern and eastern regions of Burkina Faso. This work aimed to determine the nutritional, biochemical and microbiological composition of fresh palm sap from B. aethiopum Mart. during the first 4 days of tapping. The composition of palm sap was carried out by HPLC and standard methods. The sap collected during the first 4 days were sugary and contained less alcohol. The mean values of the pH, total and reducing sugars content were 4.84 ± 0.5, 11.36 ± 3.97 and 2.93 ± 1.22% w/v respectively. Sucrose, glucose, fructose and Vitamin C values were 6.75% w/v, 4.99 g/L, 7.09 g/L, 8.93% w/v respectively. Galactose and xylose were not detected. Soluble proteins, arabinose, phenols and ethanol were present in low concentration. Calcium, potassium, magnesium and ammonium were present in palm sap with highest potassium content (13.26 g/L). Lactate (2.41 ± 0.86 g/L), succinate (2.49 ± 1.46 g/L), acetate (0.01 ± 0.006 g/L), malate (0.17 ± 0.31 g/L), propionate (0.07 ± 0.04 g/L), citrate (0.19 ± 0.11 g/L), tartrate (0.08 ± 0.09 g/L) and pyruvate (0.05 ± 0.03 g/L) were detected in palm sap. The microbiological analysis of sap gave 1.23 ± 1.01 × 108 cfu/mL for total aerobic flora, 7.27 ± 1.19 × 105 cfu/mL for yeasts, 1.86 ± 1.63 × 107 cfu/mL for lactic acid bacteria and 3.75 ± 0.75 × 105 cfu/mL for acetic acid bacteria. The fresh sap from B. aethiopum presents good nutritional value and its consumption can help to improve dairy food intake of rural population. It can be used for the manufacture of various products like palm wine, syrups, sugars, functional foods, etc.

Nutritional quality of the traditionally cooked Zamnè, a wild legume and a delicacy in Burkina Faso: assessment of the process effectiveness and the properties of cooking alkalis.

Zamnè is a wild legume and a famine food that attracts interest for its health benefits and has become a delicacy in Burkina Faso. This study aimed to determine the nutritional quality of the traditionally cooked Zamnè, appreciate the effectiveness of the traditional cooking process, and compare the properties of the traditionally used cooking alkalis (i.e., potash or plant ash leachate and sodium bicarbonate). Yet, as shown, the traditional cooking of Zamnè is a very aggressive process that results in high disintegration of cell walls and membranes and leaching of most water-soluble constituents and nutrients (i.e., free amino acids, soluble nitrogen, sugars, soluble dietary fibers, and soluble phenolics). In addition, the extensive boiling and the cooking alkalis induced the sequestration of calcium, iron, magnesium, and zinc, significantly impairing their bioaccessibility. Despite the difference in the modus operandi of the cooking alkalis, there was no significant difference in the cooking outcomes. The traditionally cooked Zamnè presented high dietary protein (4.8 g), lipid (3.3 g), fiber (6.7-7.7 g), and metabolizable energy (63-65 kcal) contents (per 100 g fresh weight). Most antinutritional factors (i.e., non-protein nitrogen, tannins, and trypsin inhibitors) were eliminated. The proteins were relatively well preserved despite the aggressive alkaline processing. They demonstrated an appreciable digestibility (75%) and predicted PER (1.5) and a fairly balanced essential amino acid composition - which should completely meet the requirements for adults. The lipid content and composition were also well preserved and contained predominantly linoleic (C18:2n-6), oleic (C18:1c9), stearic (C18:0), and palmitic (C16:0) acids (33, 34, 10, and 15% total fatty acids, respectively). Overall, though extensive alkaline cooking seems a straightforward option to overcome the hard-to-cook problem of Zamnè, processing alternatives might be useful to reduce nutrient losses, improve the digestibility of the final product, and capture its full nutritional value.

News sequences types of Staphylococcus aureus isolated from human pathologicals fluids in Burkina Faso.

Staphylococcus aureus is a pathogen with high epidemic potential frequently involved in nosocomials and communities infections. The pathogenicity of Staphylococcus aureus is due to both its ability to resist antibiotics and to Produce toxins. This work aims at studying the resistance and Molecular Epidemiology of Staphylococcus aureus. Antibiotic susceptibility of the 70 strains isolates of Staphylococcus aureus was determined by agar diffusion while Multiplex PCR and MLST were used to search toxin-coding genes and MRSA typing, respectively. 14.28% of isolates were multidrug resistant. Staphylococcus aureus showed high susceptibility to aminoglycoside and Macrolides familly. lukS-PV/lukF-PV and sea genes were detected in 45% and 3% of Staphylococcus aureus respectively. Ten (10) sequence types including ST5710, ST2430, ST5289, ST5786, ST6942, ST6943, ST6944, ST6945, ST6946, ST6947 have been reported. The study showed a diversity of antibiotic resistance phenotypes and a great diversity of MRSA clones causing infections.

Entomotherapy as an alternative treatment for diseases due to Gram-negative bacteria in Burkina Faso.

Insects are known for their harmful effects. However, they also benefit humans, animals, plants, and ecosystems. Its beneficial uses include entomophagy and entomotherapy. This study aimed to evaluate the antibacterial activity of insect extracts against Gram-negative bacteria. Antibacterial activities of thirteen crude extracts of medicinal insects were tested against twelve Gram-negative bacteria by diffusion on agar. Imipenem was used as an antibiotic for positive control. The thirteen extracts acted differently against certain Gram-negative bacteria. The largest inhibition diameter was for extracts of Cirina butyrospermi and Mylabris variabilis against Pseudomonas aeruginosa ATCC27853 and Salmonella enteritidis ATCC13076, respectively. The diameters of inhibition obtained using imipenem against these same bacterial strains were 13.0 ± 0.0 mm and 22 ± 1.0 mm, respectively. The lowest inhibition diameter (7.5 ± 0.0 mm) was obtained using Anopheles gambiae extract against Salmonella Typhimurium ATCC14028. Imipenem was active on all strains tested. The highest values of the index multi-resistance to insect's extracts were reported for Pseudomonas aeruginosa ATCC9027 and Serratia odorifera 652411. Overall, the results of this study confirmed the antibacterial activities of insects used by traditional health practitioners to treat different pathologies. Entomotherapy could be an alternative treatment for certain infectious pathologies caused by gram-negative bacteria.

Characterization of Plasmodium Falciparum Resistance Genes to Common Antimalarial Drugs in Semi-urban Areas of Burkina Faso.

INTRODUCTION: Malaria still remains the most frequent parasitic disease on the world with, in 2022, 249 million cases and 608,000 deaths worldwide. Malaria control is compromised by the spread of the parasite's resistance to available antimalarials. The objective of our study is to characterize the Plasmodium falciparum resistance genes to common antimalarial drugs in semi-urban areas of Burkina Faso. MATERIALS AND METHODS: This is a prospective cross-sectional study whose collection took place from June to October 2021 and from June to October 2022 in five health facilities in Burkina Faso. The molecular analysis based on PCR-RFLP took place from January to June 2023 at Centre National de Recherche et de Formation (CNRFP) to determine resistance genes such as Pfcrt, Pfmdr1, Pfdhps, and Pfdhfr. RESULTS: A total of 150 samples were analyzed giving a prevalence of 46.67, 1.33, 0.67, 20, 82, and 4.67%, for Pfcrt 76 T, Pfmdr1 86Y, Pfdhps 437G, Pfdhfr 51I, Pfdhfr 59R, and Pfdhfr 108N mutations, respectively. There are no mutations observed Pfdhps 540E and Pfdhfr 164L positions. However, mutation on Pfdhfr 59R position was the most common. In addition, triple mutation (Pfdhps 437G + Pfdhfr 59R + Pfdhfr 108N) was found with a low frequency which is 0.67%. CONCLUSION: Surveillance of Plasmodium falciparum resistance markers to antimalarial drugs, remains one of the priorities in the context of the control or malaria elimination.

An overview of governance of noncommunicable diseases (NCDs) in West African countries.

Noncommunicable diseases (NCDs) account for over 50% of total premature mortality in most low- and middle-income countries (LMICs). However, responses to the fight against NCDs are yet to be efficient in most of these countries. There is little published data on how this response is structured from a governance perspective in the context of global health systems. This study explored from existing research, the state of the governance in the fight against NCDs in the ECOWAS region. It consists of a review of articles published in peer-reviewed journals between 2010 and 2020 on ECOWAS countries. Of three hundred thirty-three (333) articles initially identified, eight (8) publications were included in these studies. There is a serious lack of information on the governance of NCDs in French-speaking countries such as Burkina Faso where no article has been identified. Of the 8 studies meeting the inclusion criteria, none has addressed the coherence of policies and programs. Seven (7) publications provided information on the component national NCDs policies, strategies and action plans, four (4) studies on the component of actors, interventions and the multisectoral coordination mechanism, five (5) on the issue of budget allocations and financing of NCD prevention and control interventions. Political commitment and government leadership has been discussed in three (3) publications. While some studies have provided information on the components of governance, it is important to remember that most of the studies were literature reviews and not empirical studies, which does not allow a better understanding of the situation of governance in each country. Designing an empirical study to answer some questions related to the governance of NCDs in the selected countries is necessary.

Non-Sensory Perception and Sensory Appeal of Zamnè, PseudoZamnè, Traditionally Cooked Senegalia erythrocalyx Seeds, and Tempeh According to Burkinabe Consumers.

The lack of adequate knowledge of the culinary and sensory properties of most indigenous and wild foods hampers their promotion in human diets and the market. In the present study, 80 Burkinabe volunteers evaluated the sensory appeal and attributes of three selected Senegalia seed species (Zamnè, pseudoZamnè or Kumatiya, and S. erythrocalyx) and their food formulae (traditionally cooked, harvested as green and fresh legumes, and fermented as tempeh) using the nine-point hedonic scale and check-all-that-apply questionnaire. They found that the traditionally cooked Zamnè, pseudoZamnè or Kumatiya, and derived tempeh had good sensory appeal (scoring between 5 and 7) and subtle alkaline and nutty tastes. However, an appreciable number (32%) of the participants were unaccustomed to tempeh and gave very low scores (2.5-3.4) for all the tempeh products. In contrast, the traditionally cooked seeds of Senegalia erythrocalyx and the green and fresh Zamnè evoked bitter and sour off-tastes, respectively, and were not much appreciated (scoring 4). The present study provides unprecedented insight into consumers' non-sensory perceptions and the culinary and sensory properties of Senegalia seed foods, which will be essential for their valorization, branding, and marketing.

Socio-cultural influences on children's feeding habits and feeding frequencies in Ouagadougou, Burkina Faso: a retrospective survey.

BACKGROUND: From 6 months of age, children need, in addition to breast milk, a complementary food whose nutritional composition meets their needs. However, low consumption of child-specific foods in favor of adult foods has been documented. Thus, the lack of adaptation of children to family feeding conditions has been the source of frequent malnutrition in some low-income countries. In Burkina Faso, little data is available on family-type food consumption by children. The objective was to describe the socio-cultural influences on feeding habits and food consumption frequencies of infants aged 6-23 months in Ouagadougou. METHODS: The study was conducted from March to June 2022 using a structured questionnaire. A reminder of the previous 24 h' meals was used to assess 618 children's food consumption. Mother-child pairs were selected using the simple random sampling method, and data collection was done by the interview method. Sphinx V5, IBM SPSS Statistics 20.0 and XLSTAT 2016 software were used to process data. RESULTS: Influences between the consumption of certain foods and the mother's social status were observed. The most consumed foods are simple porridges (67.48%), Tô/rice (65.70%), cookies and cakes (62.94%), juices and sweetened drinks (62.94%). Cowpeas (17.31%), improved porridge (13.92%) and eggs (6.63%) are the least consumed. The most meals frequency was three meals daily (33.98%), and children with the minimum daily meal frequency were 86.41%. Principal component analysis showed that the mother's social status influenced the consumption of imported infant flours, fish soups, fruits, juices and sweetened drinks, cookies and cakes, simple porridge, and tô/rice. Concerning the consumption of local infant porridges, 55.72% of the children who consumed them appreciated positively. However, for 57.75% of the parents, the lack of information limits the consumption rate of this type of flour. CONCLUSION: High consumption of family-type meals was observed and was influenced by parental social status. In addition, the rate of acceptable meal frequencies was generally high.

Research of Antibiotic Residues and Bacterial Strain's Antibiotic Resistance Profile in the Liquid Effluents Evacuated in Nature by Two CHUs and a Mixed WWTP of Ouagadougou (Burkina Faso).

Background: In Burkina Faso, suspicions have been raised that hospital liquid effluents are a source of microbiological contaminants in surface waters of urban and peri-urban areas. This study aimed to determine the antibiotic residues and the antibiotic resistance phenotype of potential pathogenic bacteria in the hospital liquid effluents discharged into nature by the CHUs Bogodogo, Yalgado Ouédraogo and the WWTS of Kossodo. Methods: Fifteen samples of liquid effluents discharged into nature were collected. Antibiotic residues were identified by HPLC. A wavelength of 254 nm for the UV detector was set. Antibiotic testing was realized according to CASFM 2019 recommendations. Results: Three molecules including Amoxicillin, Chloramphenicol and Ceftriaxone were detected in 13 samples. The strains characterized were 06 E. coli, 09 Pseudomonas spp, 05 Staphylococcus aureus and 04 Salmonella spp. Thus, none of the strains was resistant to Imipenem, but they were resistant to Amoxiclav with rates of 83.33% (E. coli), 88.88% (Pseudomonas spp) and 100% (Staphylococcus aureus and Salmonella spp). Conclusion: Ouagadougou hospital liquid effluents discharged into nature are contaminated with antibiotic residues and potential pathogenic bacteria.

Sahel terrorist crisis and development priorities: case of financial allocations for the control of non-communicable diseases in Burkina Faso.

In Africa, nearly 46% of all mortality will be attributed to non-communicable diseases (NCDs) by 2030. While the cost of inaction far exceeds the cost of action against NCDs, global funding for the prevention and control of NCDs is minimal. The objective of this was to explore the Ministry of Health budget allocations for NCDs from 2010 to 2020 as well as the effect of the terrorism crisis on these allocations. The methodology was based on the budget tracking tool developed by the Scaling Up Nutrition Movement. Twenty-nine budget lines related to the prevention and/or control of NCDs have been identified. About 29.9 million USD were allocated to the fight against NCDs with an absorption rate of more than 98%.There is an upward trend of allocated budget characterized by an exponential increase from the development of the national integrated strategic plan for the fight against NCDs (2016-2020). In 2017, an increase of 184% compared to 2016 was observed. However, the efforts were challenged by the emergence of the terrorist threat which triggered in January 2016, leading to a drastic reduction in allocations for NCDs in favor likely of defense and security priorities as well as addressing the needs of internally displaced persons. A trend analysis suggests that the NCDs budget significantly decrease as the country global terrorist index increase. Further analysis is needed to better understand the implication on NCD incidence, and identify advocacy opportunities for mitigating the negative impact of the terrorist treat on NCDs and other development issues.

Emergence of New Delhi Metallo-ß-Lactamase (NDM) Genes Detected from Clinical Strains of Escherichia coli Isolated in Ouagadougou, Burkina Faso.

The emergence and spread of carbapenem resistance in Gram-negative bacilli such as Klebsiella pneumoniae, Escherichia coli, Acinetobacter baumannii, and Pseudomonas aeruginosa through the production of carbapenemases is a global phenomenon. It threatens patient care and leads to therapeutic impasses. This study aims to genotypically determine the prevalence of the most frequent carbapenemase genes among multidrug-resistant E. coli strains isolated from patients at a biomedical analysis laboratory. A total of fifty-three unduplicated E. coli strains isolated from patient samples with a multidrug-resistant (MDR) profile were subjected to polymerase chain reaction (PCR) testing for carbapenem resistance genes. This study allowed us to identify fifteen strains carrying resistance genes among the fifty-three E. coli strains. All fifteen strains produced the metallo-ß-lactamase enzymes; this represents a rate of 28.30% of study strains. Among these strains, ten carried the NDM resistance gene, NDM and VIM genes were detected in three strains and VIM was identified in two strains of E. coli. However, carbapenemases A (KPC and IMI), D (OXA-48), and IMP were not detected in the strains studied. Thus, NDM and VIM are the main carbapenemases detected in the strains in our study.

Ethnopharmacological Value and Biological Activities via Antioxidant and Anti-Protein Denaturation Activity of Morinda lucida Benth and Momordica charantia L. Leaves Extracts from Benin.

Momordica charantia Linn. (Cucurbitaceae), the wild variety of bitter melon, and Morinda lucida Benth (Rubiaceae) were commonly used as a popular folk medicine in Benin. This study aimed to appreciate the ethnopharmacological knowledge and evaluate the antioxidant and anti-inflammatory effects of M. charantia and M. lucida leaves extracts. Semi-structured surveys supported by individual interviews were conducted with herbalists and traditional healers in southern Benin. The antioxidant activities were evaluated by a micro-dilution technique using ABTS and FRAP methods. These activities were supported by cyclic voltammetry analysis. The anti-inflammatory activity was evaluated by the albumin denaturation method. The volatile compounds were analysed by GC-MS analysis. All the respondents involved in this study have good knowledge of the two plants. We identify 21 diseases grouped into five categories of condition. The two plants' extracts possess variable antioxidant capacity. Indeed, all the active extracts of M. charantia presented an IC50 < 0.078 mg/mL, while the extracts of M. lucida had an IC50 up to 0.21 ± 0.02 mg/mL. For anti-inflammatory activity, a dose-response activity (p < 0.001) was observed in the protein denaturation inhibition rate of the extracts. It should be noted that the highest inhibition rate (98.34 ± 0.12) of the albumin denaturation was observed with M. lucida dichloromethane extract. A total of 59 volatile compounds were identified by GC-MS analysis in the extracts of the two plants. The M. charantia ethyl acetate extract shows the presence of 30 different compounds with a relative abundance of 98.83%, while that of M. lucida shows 24 compounds with a relative abundance of 98.30%. These plants are potential candidates to discover new compounds with therapeutic properties that could be used to solve public health problems.

Plasmodium falciparum Genetic Diversity and Resistance Genotype Profile in Infected Placental Samples Collected After Delivery in Ouagadougou.

Purpose: Intermittent preventive treatment with sulfadoxine-pyrimethamine is widely used for the prevention of malaria in pregnant women in Africa. Known resistance cases of sulfadoxine-pyrimethamine during pregnancy need to be follow up to support IPTp implementation in Burkina Faso. However, data on the development and spread of resistance to this molecule are lacking. This study aimed to investigating the genetic diversity of P. falciparum and the mutation prevalence in the dhfr and dhps genes infected from postpartum infected placentas. Patients and Methods: This was a prospective and cross-sectional study conducted between April 2019 and March 2020 in four health districts of Ouagadougou capital city. From the placentas collected after delivery, P. falciparum detection and mps1 and msp2 polymorphism analysis were performed by nested PCR. The resistance profile was checked after analyzing the mutation point on dhfr and dhps genes. Results: PCR-positive samples were estimated at 96% for msp1 and 98% for msp2. The polymorphism analysis showed that the RO33 and 3D7 allelic families were the most widespread with 62.5% and 91.83%, respectively. Multiple infections by msp1 and msp2 were frequent with 12.50% and 92.92%, respectively. The prevalence of individual dhfr mutation point, 51I, 108A, and 59R, was 1.96, 15.68, and 7.84, respectively, and the dhps mutation point, 437G, was 3.92. There is no detected mutation at the point 164L and 540E. The triple (51I+108A+59R) in dhfr and quadruple (51I+108A+59R+ 437G) mutation were not found. Conclusion: The results showed that Plasmodium falciparum has a high genetic diversity of msp1 and msp2. This suggests that dhfr and dhps mutant genotypes are potential early warning factors in the increase in the sulfadoxine-pyrimethamine resistance.

Inventory of human-edible products from native Acacia sensu lato in Africa, America, and Asia: Spotlight on Senegalia seeds, overlooked wild legumes in the arid tropics.

Acacia s.l. is a newly revised genus whose plant species are quintessential in the pantropical, arid, and hunger-prone areas. They provide multiple ecosystem services and a range of edible products for humans. Their food uses are manifestly in the continuum of their medicinal applications, mirroring candidate materials to develop novel healthy food products. Yet, edible Acacia plant products have been overlooked, underresearched, and poorly disseminated for a very long time. This review inventories comprehensively edible products from native Acacia plants in Africa, America, and Asia, critically discusses their food potential for humans, identifies research gaps, and provides bases for further research. Interestingly, the seeds from Senegalia, the second-largest and refined Acacia segregate, appear to be the most promising food materials and are consequently highlighted.

Bio-production of lactic and lactobionic acids using whey from the production of cow's milk Wagashi cheese in Benin.

Traditional cheese is the main milk derivative in Bénin. This traditional process is not efficient and generate a lot of whey which has no real use until now. It is just disposed without being environmentally treated. Its use as a source for lactobionic and lactic acids production by Pseudomonas taetrolens and Lactobacillus casei is studied in this work, being also a proposal that can greatly boost economically the dairy sector in the country and reduce the end-of-cycle impact of the residue. To our knowledge, no data is available in the metabolization of Bénin's traditional cheese whey and its potential transformation into commercially valuable products such as lactobionic and lactic acids. With bulk filtration, non-controlled pH batch fermentations and without nutrients supplementation, 66 and 22% of lactose in the traditional cheese whey have been converted into lactobionic acid and lactic acid using Pseudomonas taetrolens and Lactobacillus casei, respectively. Those are important results that encourage to enhance the bioprocesses used in a cost-effective way in order to scale up an industrial production.

Anti-Inflammatory and Anti-Colon Cancer Activities of Mung Bean Grown in Burkina Faso.

Widely used in traditional medicine in Asia and recently introduced in Burkina Faso under the name Beng-tigré, mung bean is a legume consumed throughout the world and more so in India. The objective of this study was to evaluate the cytotoxicity of the mung bean grown and consumed in Burkina Faso and to study its biological properties such as anti-inflammatory and anticancer activity of the natural and sprouted seeds. The cytotoxicity of the extracts was tested on Artemia salina larvae, and the anti-inflammatory activity was evaluated in vitro by albumin denaturation method using diclofenac as reference molecule. The anticancer activity of hydro-ethanol extracts was evaluated on rats made cancerous with 1,2-dimethylhydrazine (DMH) using 5-fluorouracil as reference molecule. The results showed that the highest yield of the plant extraction was observed with the hydro-ethanol solvent, both for the natural form of mung bean (MBN) and for its sprouted form (MBG). The cytotoxicity test showed no toxicity of the extracts toward shrimp larvae. The ethanolic extract of germinated mung bean seeds gave the highest anti-inflammatory activity at 95.13 ± 0.22% inhibition with significant difference (p < 0.05) between the extracts. Cancer induction with DMH was inhibited by both MBN and MBG extracts. The test of preventive effects of the extracts showed the best activity with significant difference in biochemical results. These results confirm that the mung bean grown in Burkina Faso, as a nontoxic legume, is a functional food that can be integrated into the population's dietary habits for a double interest. Moreover, they open perspectives for the research of active principles of plant origin with anti-inflammatory and anticancer properties.