Adama Gansané, S. Sanon, P.L. Ouattara, Sébastien Hutter, Évelyne Ollivier, Nadine Azas, A. Traoré, Abdoulaye Traoré, I.P. Guissou, Issa Nébié, B.S. Sirima,
Tópico(s): Cancer therapeutics and mechanisms
2010 - Asian Network for Scientific Information | International Journal of Pharmacology
Pierre Coulibaly, Clémence Schantz, Bréhima Traoré, Nanko S. Bagayoko, Abdoulaye Traoré, Fanny Chabrol, Oumar Guindo,
Abstract Maternal mortality occurs mostly in contexts of poverty and health system collapse. Mali has a very high maternal mortality rate and this extremely high mortality rate is due in part to longstanding constraints in maternal health services. The central region has been particularly affected by the humanitarian crisis in recent years, and maternal health has been aggravated by the conflict. Sominé Dolo Hospital is located in Mopti, central region. In the last decade, a high number of pregnant ...
Tópico(s): Healthcare Systems and Practices
2021 - BioMed Central | Conflict and Health
Etienne Traoré, Simon Cousens, V. Curtis, T. Mertens, François Tall, Abdoulaye Traoré, B Kanki, I. Diallo, A Rochereau, J.P. Chiron,
OBJECTIVE--To investigate the association between where young children defecate, where stools are disposed of, and the presence of human stools on the ground in the compound and the rate of hospital admission with diarrhoea. DESIGN--This was a case-control study with two control groups. SETTING--The study took place in Bobo-Dioulasso, the second city of Burkina Faso in West Africa. PARTICIPANTS--Three groups of children aged 36 months and under, and living in Bobo-Dioulasso were studied. Cases were ...
Tópico(s): Pediatric health and respiratory diseases
1994 - BMJ | Journal of Epidemiology & Community Health
Marguerite Edith Malatala Nikiema, Solange Kakou-Ngazoa, A. Ky Ba, Aboubacar Sylla, Évariste Bako, Ameyo Yayra Audrey Addablah, Jean Bienvenue Ouoba, Emmanuel Sampo, Kobo Gnada, Oumarou Zongo, Kuan Abdoulaye Traoré, Adama Sanou, Isidore Juste O. Bonkoungou, Rasmata Ouédraogo, Nicolas Barro, Lassana Sangaré,
This study was undertaken to identify and functionally characterize virulence genes from Salmonella isolates in street food and stool cultures. From February 2017 to May 2018, clinical and food Salmonella strains were isolated in three regions in Burkina Faso. Salmonella was serotyped according to the White-Kauffmann-Le Minor method, and polymerase chain reaction (PCR) was used to detec invA, spvR, spvC, fimA and stn virulence genes commonly associated with salmonellosis in Sub-Saharan Africa.A total ...
Tópico(s): Listeria monocytogenes in Food Safety
2021 - BioMed Central | BMC Microbiology
Jildaz Caroff, Laurent Aubert, Cécile Lavenu‐Bombled, Samy Figueiredo, Kamelia Habchi, Jonathan Cortese, François Eugène, Julien Ognard, F. Tahon, Géraud Forestier, Héloïse Ifergan, François Zhu, Jean‐François Hak, Anthony Reyre, Morgane Laubacher, Abdoulaye Traoré, Jean‐Philippe Désilles, Imad Derraz, Ricardo Moreno, Marc Bintner, Guillaume Charbonnier, Anthony Le Bras, Louis Veunac, Florent Gariel, Hocine Redjem, Jacques Sédat, Guillaume Tessier, Víctor Dumas, Maxime Gauberti, Cyril Chivot, Arturo Consoli, Nicolas Bricout, Titien Tuilier, Alexis Guédon, Raoul Pop, Pierre Thouant, Guillaume Bellanger, Riccardo Zannoni, Sébastien Soize, Johann Sebastian Richter, Olivier Heck, Cristian Mihalea, Julien Burel, Jean-Baptiste Girot, Eimad Shotar, Sebastian Gazzola, Grégoire Boulouis, Basile Kerleroux,
Neurointerventionists lack guidelines for the use of antithrombotic therapies in their clinical practice; consequently, there is likely to be significant heterogeneity in antithrombotic use between centers. Through a nationwide survey, we aimed to obtain an exhaustive cross-sectional overview of antithrombotic use in neurointerventional procedures in France.In April 2021, French neurointerventional surgery centers were invited to participate in a nationwide 51-question survey disseminated through ...
Tópico(s): Antiplatelet Therapy and Cardiovascular Diseases
2022 - BMJ | Journal of NeuroInterventional Surgery
Francis Ngure, Aulo Gelli, Elodie Becquey, Rasmané Ganaba, Derek Headey, Lieven Huybregts, Abdoulaye Pedehombga, Armande Sanou, Abdoulaye Traoré, Florence Zongo, Amanda Zongrone,
Livestock farming is common in low-income settings as a source of income and animal-sourced food. However, there is growing evidence of the harmful health effects of proximity of animals to infants and young children, especially through exposure to zoonotic pathogens. Poultry ownership is almost universal in rural Burkina Faso. Poultry feces are a significant risk factor for enteric diseases that are associated with child undernutrition. To investigate the extent of exposure to livestock feces among ...
Tópico(s): Viral gastroenteritis research and epidemiology
2019 - American Society of Tropical Medicine and Hygiene | American Journal of Tropical Medicine and Hygiene
Nandini Sreenivasan, A. Li, Miriam L. Shiferaw, Cuc H. Tran, Ryan M. Wallace, Jesse D. Blanton, Lea Knopf, Bernadette Abela-Ridder, Terri B. Hyde, Umme Ruman Siddiqi, Sania Tahmina, Kinley Penjor, Ly Sovann, Y. Doeurn, K L Sim, Vicky Houssiere, Mathurin Cyrille Tejiokem, Rolande Mindekem, Yu Li, Yin WenWu, J. Benié, Mathilde Tetchi, I. Tiembré, Asefa Deressa, A Haile, Birhanu Hurisa, Nana Asimah Adam- Yawson, Sally-Ann Ohene, Mysore Kalappa Sudarshan, A. Narayana, Athman Mwatondo, Samuel M. Thumbi, Glenn Edosoa, Laurence Baril, Ravo Ramiandrasoa, Malavika Rajeev, M. S. Fofana, Kuan Abdoulaye Traoré, M Matchaya, Jordana L. Burdon Bailey, Gowri Yale, Adyadorj Dolgorkhand, N. Tsogbadrakh, Ariuntuya Ochirpurev, Kshitiz Shrestha, Jakpa Gabriel Norgma Kwaku Balami, Huma Qureshi, Naseem Salahuddin, Ernesto E. S. Villalon, Lucille Blumberg, A. Gunesekara, Joel Changalucha, Hien T. T. Nguyen,
Rabies is a neglected zoonotic disease with a global burden of approximately 59,000 human deaths a year. Once clinical symptoms appear, rabies is almost invariably fatal; however, with timely and appropriate post-exposure prophylaxis (PEP) consisting of wound washing, vaccine, and in some cases rabies immunoglobulin (RIG), the disease is almost entirely preventable. Access to PEP is limited in many countries, and when available, is often very expensive. We distributed a standardized assessment tool ...
Tópico(s): Virology and Viral Diseases
2019 - Elsevier BV | Vaccine
Jean Bienvenue Ouoba, Kuan Abdoulaye Traoré, Hortense Rouamba, Komi Victor-Mari Setondji, Germaine L. Minoungou, Bruno Lalidia Ouoba, Anne Ouedraogo, Sidi Moctar, Alphonsine Kouassi Mbengue, Solange Ngazoa Kakou, Moussa Doumbia, Alfred S. Traoré, Pierre Roques, Nicolas Barro,
Four major genotypes of Hepatitis E virus (HEV) have been documented worldwide (1–4) with genotypes 1 and 2 found in human in Sub-Saharan Africa. Human Hepatitis cases due to HEV genotype 3 and 4 are zoonotic with various animal identified as possible reservoirs. Recently, HEV genotype 3 was found in pigs and human beings in West Africa, which may change the epidemic in human. Here, we assessed the prevalence of HEV antibodies in various domestic and wild mammalians in Burkina Faso. Random sampling ...
Tópico(s): Liver Disease and Transplantation
2019 - Elsevier BV | Veterinary and Animal Science
Évariste Bako, Assèta Kagambèga, Kuan Abdoulaye Traoré, Touwendsida Serge Bagré, Hadiza Ibrahim, Soutongnooma Caroline BOUDA, Isidore Juste O. Bonkoungou, Saïdou Kaboré, Cheikna Zongo, Alfred S. Traoré, Nicolas Barro,
Cattle farming can promote diarrheal disease transmission through waste, effluents or cattle fecal matter. The study aims to characterize the diarrheagenic Escherichia coli (DEC) isolated from cattle feces, manure in the composting process and slurry, collected from four cattle markets in Ouagadougou. A total of 585 samples (340 cattle feces, 200 slurries and 45 manures in the composting process) were collected from the four cattle markets between May 2015 and May 2016. A multiplex Polymerase Chain ...
Tópico(s): Salmonella and Campylobacter epidemiology
2017 - Multidisciplinary Digital Publishing Institute | International Journal of Environmental Research and Public Health
Nafissatou Ouédraogo, Stephanie Moustapha Tomba Ngangas, Isidore Juste O. Bonkoungou, Aissatou Bénéwendé Tiendrebeogo, Kuan Abdoulaye Traoré, Idrissa Sanou, Alfred S. Traoré, Nicolas Barro,
Acute gastroenteritis is one of the most common diseases among children and adults, and continues to cause a major problem of public health in Burkina Faso. The temporal pattern of rotavirus, norovirus, sapovirus, astrovirus, adenovirus and Aichivirus A was studied by examining prevalence of gastroenteritis viruses in association with meteorological variables in Ouagadougou, Burkina Faso.Stool samples from 263 children under 5 years of age and 170 older children patients, adolescent and adults with ...
Tópico(s): Hepatitis Viruses Studies and Epidemiology
2017 - BioMed Central | BMC Public Health
Kuan Abdoulaye Traoré, Jean Bienvenue Ouoba, Hortense Rouamba, Yacouba Nébié, Honorine Dahourou, Frédéric Rossetto, Alfred S. Traoré, Nicolas Barro, Pierre Roques,
Our findings highlight the presence of EV-A71 with a high degree of genetic diversity in patients with AFP in West Africa.Future studies about the burden of disease, epidemiologic features, and evolution of EV-A71 in this region of Africa are needed to implement appropriate public health measures.
Tópico(s): Hepatitis B Virus Studies
2016 - Centers for Disease Control and Prevention | Emerging infectious diseases
Tamara Giles‐Vernick, Fabienne Hejoaka, Armande Sanou, Yusuke Shimakawa, I. Bamba, Abdoulaye Traoré,
Hepatitis B virus (HBV) infection is a critical global health problem. The World Health Organization (WHO) has recently developed a global elimination strategy for HBV infection. Increasing access to screening, liver assessment, and antiviral treatment are crucial steps in achieving this goal. Little is known, however, about obstacles to linkage to care in low- and middle-income countries. Using a grounded theory approach, this qualitative study sought to characterize the diagnostic itineraries of ...
Tópico(s): HIV/AIDS Impact and Responses
2016 - American Society of Tropical Medicine and Hygiene | American Journal of Tropical Medicine and Hygiene
Vibian Angwenyi, Kwaku-Poku Asante, Abdoulaye Traoré, Lawrence Gyabaa Febir, Charlotte Tawiah, Anthony Kwarteng, Alphonse Ouédraogo, Sodiomon Bienvenue Sirima, Seth Owusu‐Agyei, Egeruan B. Imoukhuede, Jayne Webster, Daniel Chandramohan, Sassy Molyneux, Caroline Jones,
Background Clinical trials conducted in Africa often require substantial investments to support trial centres and public health facilities. Trial resources could potentially generate benefits for routine health service delivery but may have unintended consequences. Strengthening ethical practice requires understanding the potential effects of trial inputs on the perceptions and practices of routine health care providers. This study explores the influence of malaria vaccine trials on health service ...
Tópico(s): Viral Infections and Outbreaks Research
2015 - Public Library of Science | PLoS ONE
Tamara Giles‐Vernick, Abdoulaye Traoré, Louis Bainilago,
This comparative study explores incertitude about hepatitis B (HBV) and its implications for childhood vaccination in Bangui, Central African Republic, and the Cascades region, Burkina Faso. Anthropological approaches to vaccination, which counter stereotypes of "ignorant" publics needing education to accept vaccination, excavate alternative ways of knowing about illness and vaccination. We build on these approaches, evaluating different kinds of incertitude (ambiguity, uncertainty, ignorance) about ...
Tópico(s): Hepatitis Viruses Studies and Epidemiology
2015 - Wiley | Medical Anthropology Quarterly
Kuan Abdoulaye Traoré, Jean Bienvenue Ouoba, Nicolas Huot, Sophie Rogée, Marine Dumarest, Alfred S. Traoré, Nicole Pavio, Nicolas Barro, Pierre Roques,
We conducted the first survey of zoonotic risk of Hepatitis E virus (HEV) transmissions in Ouagadougou, Burkina Faso, through the direct contact with pork meat during professional activity. Anti-HEV antibodies were more prevalent in pork butchers, 76% than in the general population, which was 47.8% in 2013 (odds ratio = 3.46, 95% CI = 2.85-4.21, P < 0.001). Among slaughter-aged swine, HEV seroprevalence was of 80%, and HEV RNA was detected in 1% of pork livers. Phylogenetic analysis pointed out HEV genotype ...
Tópico(s): Hepatitis B Virus Studies
2015 - American Society of Tropical Medicine and Hygiene | American Journal of Tropical Medicine and Hygiene
Souleymane Sanon, Adama Gansané, Lamoussa Paul Ouattara, Abdoulaye Traoré, Issa Nébié, Alfred B. Tiono, Donatella Taramelli, Nicoletta Basilico, Sodiomon B. Sirima,
Resistance of malaria parasites to existing drugs complicates treatment, but an antimalarial vaccine that could protect against this disease is not yet available. It is therefore necessary to find new effective and affordable medicines. Medicinal plants could be a potential source of antimalarial agents. Some medicinal plants from Burkina Faso were evaluated for their antiplasmodial and cytotoxic properties in vitro.Crude dichloromethane, methanol, water-methanol, aqueous and alkaloids extracts ...
Tópico(s): African Botany and Ecology Studies
2013 - AOSIS | African Journal of Laboratory Medicine
Lamoussa Paul Ouattara, Souleymane Sanon, Valérie Mahiou-Leddet, Adama Gansané, Béatrice Baghdikian, Abdoulaye Traoré, Issa Nébié, Alfred S. Traoré, Nadine Azas, Évelyne Ollivier, Sodiomon B. Sirima,
Tópico(s): Moringa oleifera research and applications
2013 - Springer Science+Business Media | Parasitology Research
Canturk Isci, Suzanne McIntosh, Jeffrey O. Kephart, Rajarshi Das, James E. Hanson, Scott Piper, Robert Wolford, T. Brey, Robert M. Kantner, Allen L. Ng, James R. Norris, Abdoulaye Traoré, Michael Frissora,
One of the main driving forces of the growing adoption of virtualization is its dramatic simplification of the provisioning and dynamic management of IT resources. By decoupling running entities from the underlying physical resources, and by providing easy-to-use controls to allocate, deallocate and migrate virtual machines (VMs) across physical boundaries, virtualization opens up new opportunities for improving overall system resource use and power efficiency. While a range of techniques for dynamic, ...
Tópico(s): IoT and Edge/Fog Computing
2013 - ACM SIGARCH | ACM SIGARCH Computer Architecture News
Catherine Pitt, Halimatou Diawara, Dimlawendé J. Ouédraogo, Samba Diarra, Habibou Kaboré, Kibsbila Kouéla, Abdoulaye Traoré, Alassane Dicko, Amadou T. Konaté, Daniel Chandramohan, Diadier Diallo, Brian Greenwood, Lesong Conteh,
Background Intermittent preventive treatment of malaria in children (IPTc) is a highly efficacious method of malaria control where malaria transmission is highly seasonal. However, no studies published to date have examined community perceptions of IPTc. Methods A qualitative study was undertaken in parallel with a double-blind, placebo-controlled, randomized trial of IPTc conducted in Mali and Burkina Faso in 2008–2009 to assess community perceptions of and recommendations for IPTc. Caregivers and ...
Tópico(s): Child Nutrition and Water Access
2012 - Public Library of Science | PLoS ONE
Kuan Abdoulaye Traoré, Hortense Rouamba, Yacouba Nébié, Mahamadou Sanou, Alfred S. Traoré, Nicolas Barro, Pierre Roques,
Hepatitis A virus (HAV) and hepatitis E virus (HEV) infections occur chiefly as a result of unhygienic conditions. The purpose of this study was to assess the seroprevalence of antibodies to both viruses in central Burkina Faso in the absence of a recorded hepatitis epidemic. Serum samples from 178 blood donors (131 males and 47 females) and from 189 pregnant women were collected from November 2010 to March 2012, at blood banks and medical centers in Burkina Faso. An immunochromatography test was used ...
Tópico(s): Liver Disease and Transplantation
2012 - Public Library of Science | PLoS ONE
Patricia Akweongo, Peter Agyei‐Baffour, Morankar Sudhakar, Bertha Nhlema Simwaka, Amadou T. Konaté, Philip Baba Adongo, Edmund Browne, Ayalew Tegegn, Doreen Ali, Abdoulaye Traoré, Mary Amuyunzu‐Nyamongo, Franco Pagnoni, G. Barnish,
Abstract Background The community case management of malaria (CCMm) is now an established route for distribution of artemisinin-based combination therapy (ACT) in rural areas, but the feasibility and acceptability of the approach through community medicine distributors (CMD) in urban areas has not been explored. It is estimated that in 15 years time 50% of the African population will live in urban areas and transmission of the malaria parasite occurs in these densely populated areas. Methods Pre- and ...
Tópico(s): Child Nutrition and Water Access
2011 - BioMed Central | Malaria Journal
Sodiomon B. Sirima, Alfred B. Tiono, Alphonse Ouédraogo, Amidou Diarra, André Lin Ouédraogo, Jean Baptiste Yaro, Espérance Ouédraogo, Adama Gansané, Edith C. Bougouma, Amadou T. Konaté, Youssouf Kaboré, Abdoulaye Traoré, Roma Chilengi, Issiaka Soulama, Adrian J. F. Luty, Simon Cousens, Issa Nébié,
A Phase Ia trial in European volunteers of the candidate vaccine merozoite surface protein 3 (MSP3), a Plasmodium falciparum blood stage membrane, showed that it induces biologically active antibodies able to achieve parasite killing in vitro, while a phase Ib trial in semi-immune adult volunteers in Burkina Faso confirmed that the vaccine was safe. The aim of this study was to assess the safety and immunogenicity of this vaccine candidate in children aged 12-24 months living in malaria endemic area ...
Tópico(s): Hepatitis B Virus Studies
2009 - Public Library of Science | PLoS ONE
Adama Gansané, Souleymane Sanon, Lamoussa Paul Ouattara, Abdoulaye Traoré, Sébastien Hutter, Évelyne Ollivier, Nadine Azas, Alfred S. Traoré, Innocent Pierre Guissou, Sodiomon B. Sirima, Issa Nébié,
Tópico(s): Ethnobotanical and Medicinal Plants Studies
2009 - Springer Science+Business Media | Parasitology Research
Stéphane Ranque, Belco Poudiougou, Abdoulaye Traoré, Modibo Keita, Aboubacar Alassane Oumar, Innocent Safeukui, Sandrine Marquet, Sandrine Cabantous, Mahamadou Diakité, Daouda Mintha, Mahamadou B. Cissé, Marouf M. Keita, Alain J. Dessein, Ogobara K. Doumbo,
Background: The population exposed to malaria within African cities has steadily increased. However, comprehensive data on life-threatening malaria features and risk factors in children from urban areas with seasonal malaria transmission, such as in Bamako (Mali), are lacking. Methods: Children admitted to the Gabriel Touré Hospital in Bamako with severe malarial anemia (SMA) and/or cerebral malaria (CM) were prospectively included in the study. Indicators of either SMA or CM were analyzed using logistic ...
Tópico(s): Parasites and Host Interactions
2008 - Lippincott Williams & Wilkins | The Pediatric Infectious Disease Journal
Sandrine Marquet, O Doumbo, Sandrine Cabantous, Belco Poudiougou, Laurent Argiro, Innocent Safeukui, S Konaté, Sibiri Sissoko, E. Chevereau, Abdoulaye Traoré, M. M. Keita, Christophe Chevillard, Laurent Abel, Alain Dessein,
The role of the Th1 pathway in the pathogenesis of severe malaria is unclear. We recently reported that a polymorphism with increasing IFNG transcription is associated with protection against cerebral malaria (CM). Interleukin-12 is required for Th1 cell differentiation, which is characterized by the production of interferon-γ. We investigated 21 markers in IL12-related genes, including IL12A and IL12B encoding the two IL-12 (IL12p70) subunits, IL12p35 and IL12p40. We performed a family-based association ...
Tópico(s): Mosquito-borne diseases and control
2008 - Oxford University Press | Human Molecular Genetics
Alfred B. Tiono, Youssouf Kaboré, Abdoulaye Traoré, Nathalie Convelbo, Franco Pagnoni, Sodiomon B. Sirima,
Abstract Background Home Management of Malaria (HMM) is one of the key strategies to reduce the burden of malaria for vulnerable population in endemic countries. It is based on the evidence that well-trained communities health workers can provide prompt and adequate care to patients close to their homes. The strategy has been shown to reduce malaria mortality and severe morbidity and has been adopted by the World Health Organization as a cornerstone of malaria control in Africa. However, the potential ...
Tópico(s): Healthcare Systems and Reforms
2008 - BioMed Central | Malaria Journal
Ousmane Faye, Roderick J. Hay, T. J. Ryan, S. Kéita, Kuan Abdoulaye Traoré, A. Mahé,
In countries where leprosy control is integrated to general heath services, health workers, at primary health care level, often manage a large number of patients with skin diseases including leprosy. The distinction of leprosy from others skin diseases requires more skill and attention. Basic dermatological knowledge will help these staff to provide a better quality of care. A few years ago, a short term training programme focussed on leprosy and some common skin diseases was set up in Mali through ...
Tópico(s): Dermatological diseases and infestations
2007 - British Leprosy Relief Association | Leprosy Review
Edgard Brice Ngoungou, Olivier Dulac, Belco Poudiougou, Michel Druet‐Cabanac, Alassane Dicko, Abdoulaye Traoré, Drissa Coulibaly, G Farnarier, Maryse Tuillas, Marouf M. Keita, Maryvonne Kombila, Ogobara K. Doumbo, Pierre‐Marie Preux,
Cerebral malaria (CM) is suspected to be a potential cause of epilepsy in tropical areas, but little information is available. The purpose of this study was to evaluate the role of CM in epilepsy among children in Mali. An exposed-nonexposed study was performed to identify children who had epilepsy after malaria in the 0- to 15-year age group. The exposure factor was CM defined according to World Health Organization (WHO) criteria, and the nonexposure factor was symptomatic malaria without the characteristics ...
Tópico(s): Hemoglobinopathies and Related Disorders
2006 - Wiley | Epilepsia
Abdoulaye Traoré, Mark J. Guiltinan,
The effects of five carbon sources (glucose, fructose, maltose, sorbitol, and sucrose) and two explant types (petals and staminodes) on cacao somatic embryogenesis was studied. No growth was observed on both types of explants cultured on sorbitol containing media and slow growth was obtained on media supplemented with maltose. Depending on the genotype, the percentage of explants producing one or more embryos ranged from 6% to 99%, 18% to 98%, and 3% to 82% on media containing glucose, fructose and ...
Tópico(s): Growth and nutrition in plants
2006 - American Society for Horticultural Science | HortScience
Sandrine Cabantous, Ogobara K. Doumbo, Stéphane Ranque, Belco Poudiougou, Abdoulaye Traoré, Xunya Hou, Marouf M. Keita, Mahamadou B. Cissé, Alain Dessein, Sandrine Marquet,
ABSTRACT The hypothesis that tumor necrosis factor (TNF) aggravates malaria in children is supported by observations that TNF polymorphisms and high TNF levels have been associated with cerebral malaria. Nevertheless, severe malaria was not associated with polymorphisms located at positions −308A and −238A in the TNF alpha gene promoter or with a high TNF level in plasma in children from Bamako, Mali.
Tópico(s): Parasites and Host Interactions
2006 - American Society for Microbiology | Infection and Immunity