Jean-Marc Collard

Researcher at the Enteric Bacterial Pathogens Unit & Deputy Director at the French National Reference Center for Escherichia coli, Shigella and Salmonella Department of Global Health Institut Pasteur
81
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Affiliation actuelle
  • Pasteur Network (Réseau International des Instituts Pasteur)
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Présentation

Dr. Jean-Marc Collard is a senior scientist (36 years of experience on 3 different continents) with more than 110 peer-reviewed publications and extensive experience in bacteriology, molecular biology and public health. After having directed National Reference Centers (Salmonella/Shigella, Neisseria meningitidis, Listeria) in Belgium and Niger, he extended his expertise in Africa, where he coordinated important field and research projects in bacteriology (MenAfriCar, PAGe, Epidemic Meningitis Control FSP, MVP), antimicrobial resistance (CHARLI, Birdy, Birdy II), and microbiota in malnourished children (Afribiota, Malinea), including cohort studies with over 2000 children. The results of these projects have been published in landmark scientific reviews, such as Lancet Global Health, J Allergy Clin Immunol, CID, PNAS, Microbiome or PLOS NTD. As an expert in bacteriology, he has collaborated with the WHO, the UNICEF, the Ministry of Health in Niger, the French Ministry of Foreign Affairs, the Wellcome Trust, and the Gates Foundation. Scientifically, his main expertise is antimicrobial-resistant Gram-negative bacteria and their transmission, managing their detection by the LAMP technology. He also assessed the usefulness and the accuracy of MALDI-TOF mass-spectrometer to identify mosquito vector species. During his two years in the Center for Microbes Development and Health–Institut Pasteur of Shanghai, China he focused on the construction of the intestinal microbiota in infants leading to homeostasis or dysbiosis. He developed a simplified workflow (culturomics) for large-scale cultivation of gut microbes using anaerobic, microaerophilic and aerobic conditions. Since September 2022, he integrated the Enteric Bacterial Pathogens Unit, at the Department of Global Health of the Institut Pasteur.

https://www.researchgate.net/profile/Jean-Marc_Collard ORCID iD 0000-0002-1490-3978 Scopus : Author ID: 7103192085 h-in

Publications

Publications

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Socioeconomic and nutritional determinants outweigh gut microbiota influence on neurodevelopment in young children from Antananarivo, Madagascar

Jeanne Tamarelle , Maria V Doria , Valérie Rambolamanana , Tatamo Rajaonarivo , Ana Sousa Ferreira et al.

Scientific Reports, In press, ⟨10.1038/s41598-026-35174-5⟩

Article dans une revue hal-05493239v1
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A multicountry evaluation of the Xpert MTB/RIF assay for the diagnosis of intrathoracic tuberculosis in children using alternative specimens (nasopharyngeal aspirate and stool): A prospective cohort study conducted in Madagascar, Ivory Coast and Cameroon (TB KIDS project)

Rindra Vatosoa Randremanana , Mathurin Tejiokem , Niaina Rakotosamimanana , Valérie Donkeng Donfack , Verlaine Bolyse Mbouchong et al.

International Journal of Infectious Diseases, 2025, 151 (3), pp.107366. ⟨10.1016/j.ijid.2024.107366⟩

Article dans une revue pasteur-04987379v1
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Absence of Macrolide-Resistant Mutations in Bordetella pertussis in Antananarivo (Madagascar) and Cambodia During the Last Pertussis Cycle Before the COVID-19 Pandemic

Florence Campana , Mahdi Rajabizadeh , Mallorie Hide , Gauthier Delvallez , Samrach Han et al.

Open Forum Infectious Diseases, 2025, 12 (10), pp.ofaf566. ⟨10.1093/ofid/ofaf566⟩

Article dans une revue pasteur-05292311v1
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High circulation of pertussis in infants and close contacts in Antananarivo, the capital of Madagascar in Africa, and Cambodia in Asia

Gaelle Noel , Aina Nirina Harimanana , Laurence Borand , Florence Campana , Chanthy Leng et al.

BMC Infectious Diseases, 2025, 25 (1), pp.287. ⟨10.1186/s12879-025-10590-6⟩

Article dans une revue pasteur-04987374v1
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Recent and convergent reversion to serotype Ogawa in the AFR12 sublineage of Vibrio cholerae O1 El Tor in Cameroon

Pierrette Landrie Simo Tchuinte , Rosanne Minone Ngome , Elisabeth Njamkepo , Larissa Diane Tagne Magne , William Mbanzouen et al.

Microbial Genomics, 2025, 11 (9), ⟨10.1099/mgen.0.001492⟩

Article dans une revue pasteur-05292286v1
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One Health compartment analysis of ESBL-producing <i>Escherichia coli</i> reveals multiple transmission events in a rural area of Madagascar

Noellie Gay , Mamitina Alain Noah Rabenandrasana , Harielle Prisca Panandiniaina , Marie Florence Rakotoninidrina , Ilo Tsimok’haja Ramahatafandry et al.

Journal of Antimicrobial Chemotherapy, 2023, pp.dkad125. ⟨10.1093/jac/dkad125⟩

Article dans une revue pasteur-04140790v1
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Inappropriate antibiotic prescribing and its determinants among outpatient children in 3 low- and middle-income countries: A multicentric community-based cohort study

Antoine Ardillon , Lison Ramblière , Elsa Kermorvant-Duchemin , Touch Sok , Andrianirina Zafitsara Zo et al.

PLoS Medicine, 2023, 20 (6), pp.e1004211. ⟨10.1371/journal.pmed.1004211⟩

Article dans une revue pasteur-04122106v1
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Incidence and risk factors of neonatal bacterial infections: a community-based cohort from Madagascar (2018–2021)

Ines Devred , Lison Rambliere , Perlinot Herindrainy , Lovarivelo Andriamarohasina , Aina Harimanana et al.

BMC Infectious Diseases, 2023, 23 (1), pp.658. ⟨10.1186/s12879-023-08642-w⟩

Article dans une revue pasteur-04232738v1
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Metagenomics revealed a correlation of gut phageome with autism spectrum disorder

Khashayar Shahin , Abbas Soleimani-Delfan , Zihan He , Philippe Sansonetti , Jean-Marc Collard

Gut Pathogens, 2023, 15 (1), pp.39. ⟨10.1186/s13099-023-00561-0⟩

Article dans une revue pasteur-04178004v1
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NDP52 mediates an antiviral response to hepatitis B virus infection through Rab9-dependent lysosomal degradation pathway

Shuzhi Cui , Tian Xia , Jianjin Zhao , Xiaoyu Ren , Tingtao Wu et al.

Nature Communications, 2023, 14 (1), pp.8440. ⟨10.1038/s41467-023-44201-2⟩

Article dans une revue hal-04590836v1
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The eukaryome of African children is influenced by geographic location, gut biogeography, and nutritional status

Pascale Vonaesch , Vincent Billy , Allison Mann , Evan Morien , Azimdine Habib et al.

microLife, 2023, 4, pp.uqad033. ⟨10.1093/femsml/uqad033⟩

Article dans une revue pasteur-05084319v1
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Putative Biomarkers of Environmental Enteric Disease Fail to Correlate in a Cross-Sectional Study in Two Study Sites in Sub-Saharan Africa

Pascale Vonaesch , Munir Winkel , Nathalie Kapel , Alison Nestoret , Laurence Barbot-Trystram et al.

Nutrients, 2022, 14 (16), pp.3312. ⟨10.3390/nu14163312⟩

Article dans une revue hal-03876624v1
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Stunted children display ectopic small intestinal colonization by oral bacteria, which cause lipid malabsorption in experimental models

Pascale Vonaesch , João Araújo , Jean-Chrysostome Gody , Jean-Robert Mbecko , Hugues Sanke et al.

Proceedings of the National Academy of Sciences of the United States of America, 2022, 119 (41), pp.e2209589119. ⟨10.1073/pnas.2209589119⟩

Article dans une revue pasteur-03879197v1
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Factors associated with anaemia among preschool- age children in underprivileged neighbourhoods in Antananarivo, Madagascar

Mirella Malala Randrianarisoa , Maheninasy Rakotondrainipiana , Ravaka Randriamparany , Prisca Vega Andriantsalama , Anjasoa Randrianarijaona et al.

BMC Public Health, 2022, 22 (1), pp.1320. ⟨10.1186/s12889-022-13716-6⟩

Article dans une revue pasteur-03879225v1
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Prevalence and factors associated with faecal carriage of extended-spectrum β-lactamase-producing Enterobacterales among peripartum women in the community in Cambodia

Agathe de Lauzanne , Navin Sreng , Elsa Foucaud , Touch Sok , Thida Chon et al.

Journal of Antimicrobial Chemotherapy, 2022, 77 (10), pp.2658-2666. ⟨10.1093/jac/dkac224⟩

Article dans une revue pasteur-03717304v1
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High prevalence of small intestine bacteria overgrowth and asymptomatic carriage of enteric pathogens in stunted children in Antananarivo, Madagascar

Jean-Marc Collard , Lova Andrianonimiadana , Azimdine Habib , Maheninasy Rakotondrainipiana , Prisca Andriantsalama et al.

PLoS Neglected Tropical Diseases, 2022, 16 (5), pp.e0009849. ⟨10.1371/journal.pntd.0009849⟩

Article dans une revue pasteur-03677601v1

Excess risk of subsequent infection in hospitalized children from a community cohort study in Cambodia and Madagascar

Lison Rambliere , Elsa Kermorvant-Duchemin , Agathe de Lauzanne , Jean-Marc Collard , Perlinot Herindrainy et al.

International Journal of Epidemiology, 2022, 51 (5), pp.1421-1431. ⟨10.1093/ije/dyac048⟩

Article dans une revue pasteur-03622472v1
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Neonatal acquisition of extended-spectrum beta-lactamase-producing Enterobacteriaceae in the community of a low-income country (NeoLIC): Protocol for a household cohort study in Moramanga, Madagascar

Aina Nirina Harimanana , Andriniaina Rakotondrasoa , Lalainasoa Odile Rivoarilala , Alexis Criscuolo , Lulla Opatowski et al.

BMJ Open, 2022, 12 (9), pp.e061463. ⟨10.1136/bmjopen-2022-061463⟩

Article dans une revue hal-03837369v1
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High prevalence of intestinal parasite infestations among stunted and control children aged 2 to 5 years old in two neighborhoods of Antananarivo, Madagascar

Azimdine Habib , Lova Andrianonimiadana , Maheninasy Rakotondrainipiana , Prisca Andriantsalama , Ravaka Randriamparany et al.

PLoS Neglected Tropical Diseases, 2021, 15 (4), pp.e0009333. ⟨10.1371/journal.pntd.0009333⟩

Article dans une revue pasteur-03506537v1

Prevalence and Factors Associated with Maternal Group B Streptococcus Colonization in Madagascar and Senegal

Yu-Jin Jung , Bich-Tram Huynh , Abdoulaye Seck , Raymond Bercion , Fatoumata Diene Sarr et al.

American Journal of Tropical Medicine and Hygiene, 2021, ⟨10.4269/ajtmh.21-0113⟩

Article dans une revue pasteur-03356643v1

Taurine Makes Our Microbiota Stronger

Jean-Marc Collard , Philippe Sansonetti , Nicolas Papon

Trends in Endocrinology and Metabolism = Trends in Endocrinology & Metabolism , 2021, 32 (5), pp.259-261. ⟨10.1016/j.tem.2021.02.006⟩

Article dans une revue hal-03208738v1
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Transversal Pertussis Sero-Epidemiological Study in Fully Vaccinated Children and Adolescents in Antananarivo, Madagascar, and in Dapaong, Togo

Gaelle Noel , Aina Harimanana , Akm Alfa , Lala Rafetrarivony , Ak Koba et al.

Journal of Immunology and Infectious Diseases, 2021, 8 (1), pp.1-12

Article dans une revue pasteur-03474120v1
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Severe bacterial neonatal infections in Madagascar, Senegal, and Cambodia: A multicentric community-based cohort study

Bich-Tram Huynh , Elsa Kermorvant-Duchemin , Rattanak Chheang , Frederique Randrianirina , Abdoulaye Seck et al.

PLoS Medicine, 2021, 18 (9), pp.e1003681. ⟨10.1371/journal.pmed.1003681⟩

Article dans une revue pasteur-03357830v1
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Characterization of Klebsiella pneumoniae isolates from a mother-child cohort in Madagascar

Andriniaina Rakotondrasoa , Virginie Passet , Perlinot Herindrainy , Benoît Garin , Elsa Kermorvant-Duchemin et al.

Journal of Antimicrobial Chemotherapy, 2020, 75 (7), pp.736-1746. ⟨10.1093/jac/dkaa107⟩

Article dans une revue pasteur-02862906v1
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Seroprevalence of pertussis in Madagascar and implications for vaccination

Solohery L. Razafimahatratra , Amy Wesolowski , Lala Rafetrarivony , Jean-Michel Heraud , Forrest K. Jones et al.

Epidemiology and Infection, 2020, 148, pp.e283. ⟨10.1017/S0950268820002800⟩

Article dans une revue pasteur-03250509v1
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Klebsiella pneumoniae carriage in low-income countries: antimicrobial resistance, genomic diversity and risk factors

Bich-Tram Huynh , Virginie Passet , Andriniaina Rakotondrasoa , Thierno Diallo , Alexandra Kerleguer et al.

Gut microbes, 2020, pp.1-13. ⟨10.1080/19490976.2020.1748257⟩

Article dans une revue pasteur-02866178v1
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Bacterial genome-wide association study of hyper-virulent pneumococcal serotype 1 identifies genetic variation associated with neurotropism

Chrispin Chaguza , Marie Yang , Jennifer E. Cornick , Mignon Du Plessis , Rebecca A. Gladstone et al.

Communications Biology, 2020, 3 (1), pp.559. ⟨10.1038/s42003-020-01290-9⟩

Article dans une revue pasteur-03238211v1
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Immunoglobulin recognition of fecal bacteria in stunted and non-stunted children: findings from the Afribiota study

Kelsey E. Huus , André Rodriguez-Pozo , Nathalie Kapel , Alison Nestoret , Azimdine Habib et al.

Microbiome, 2020, 8, pp.113. ⟨10.1186/s40168-020-00890-1⟩

Article dans une revue pasteur-02937036v1
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Genome-based insights into the resistomes and mobilomes of two Providencia rettgeri strains isolated from wound infections in Madagascar

Pierrette Landrie Simo Tchuinte , Mamitina Alain Noah Rabenandrasana , Lovasoa Ramparany , Elisoa Ratsima , Vincent Enouf et al.

Journal of Global Antimicrobial Resistance, 2020, 20, pp.178-182. ⟨10.1016/j.jgar.2019.07.013⟩

Article dans une revue pasteur-03238212v1
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Transmission Routes of Extended-Spectrum Beta-Lactamase–Producing Enterobacteriaceae in a Neonatology Ward in Madagascar

Mélanie Bonneault , Volasoa Herilalaina Andrianoelina , Perlinot Herindrainy , Mamitina Alain Noah Rabenandrasana , Benoit Garin et al.

American Journal of Tropical Medicine and Hygiene, 2019, 100 (6), pp.1355-1362. ⟨10.4269/ajtmh.18-0410⟩

Article dans une revue hal-02279835v1
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Risk factors for acquisition of meningococcal carriage in the African meningitis belt

Laura V. Cooper , Anna Robson , Caroline L. Trotter , Abraham Aseffa , Jean-Marc Collard et al.

Tropical Medicine and International Health, 2019, 24 (4), pp.392-400. ⟨10.1111/tmi.13203⟩

Article dans une revue hal-02263733v1
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Draft Genome Sequence of a Chryseobacterium indologenes Strain Isolated from a Blood Culture of a Hospitalized Child in Antananarivo, Madagascar

Mamitina Alain Noah Rabenandrasana , Lala Fanomezantsoa Rafetrarivony , Lalainasoa Odile Rivoarilala , Vincent Enouf , Annick Lalaina Robinson et al.

Microbiology Resource Announcements, 2019, 8 (35), pp.e00752-19. ⟨10.1128/MRA.00752-19⟩

Article dans une revue hal-02875195v1
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Phenotypic and molecular characterisations of carbapenem-resistant Acinetobacter baumannii strains isolated in Madagascar

Pierrette Landrie Simo Tchuinte , Mamitiana Alain Noah Rabenandrasana , Carole Kowalewicz , Volasoa Herilalaina Andrianoelina , Andriniaina Rakotondrasoa et al.

Antimicrobial Resistance and Infection Control, 2019, 8 (1), pp.31. ⟨10.1186/s13756-019-0491-9⟩

Article dans une revue pasteur-03238213v1
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Bacterial Infections in Neonates, Madagascar, 2012–2014

Bich-Tram Huynh , Elsa Kermorvant-Duchemin , Perlinot Herindrainy , Michael Padget , Feno Jacob Rakotoarimanana et al.

Emerging Infectious Diseases, 2018, 24 (4), pp.710-717. ⟨10.3201/eid2404.161977⟩

Article dans une revue pasteur-01955491v1
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Identifying the etiology and pathophysiology underlying stunting and environmental enteropathy: study protocol of the AFRIBIOTA project

Pascale Vonaesch , Rindra Randremanana , Jean-Chrysostome Gody , Jean-Marc Collard , Tamara Giles-Vernick et al.

BMC Pediatrics, 2018, 18 (1), pp.236. ⟨10.1186/s12887-018-1189-5⟩

Article dans une revue pasteur-01913093v1
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Development of a PCR algorithm to detect and characterize Neisseria meningitidis carriage isolates in the African meningitis belt

Kanny Diallo , Mamadou D. Coulibaly , Lisa S. Rebbetts , Odile B. Harrison , Jay Lucidarme et al.

PLoS ONE, 2018, 13 (12), pp.e0206453. ⟨10.1371/journal.pone.0206453⟩

Article dans une revue pasteur-03238217v1

Triplex real-time PCR assay for the detection of Streptococcus pneumoniae, Neisseria meningitidis and Haemophilus influenzae directly from clinical specimens without extraction of DNA

Mahamoudou Ouattara , Melissa Whaley , Laurel T Jenkins , Stephanie Schwartz , Rasmata Ouédraogo Traoré et al.

Diagnostic Microbiology and Infectious Disease, 2018, 93 (3), pp.188-190. ⟨10.1016/j.diagmicrobio.2018.10.008⟩

Article dans une revue pasteur-01973057v1
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Combating Global Antibiotic Resistance: Emerging One Health Concerns in Lower- and Middle-Income Countries

Maya Nadimpalli , Elisabeth Delarocque-Astagneau , David Love , Lance Price , Bich-Tram Huynh et al.

Clinical Infectious Diseases, 2018, 66 (6), pp.963 - 969. ⟨10.1093/cid/cix879⟩

Article dans une revue pasteur-01739401v1
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Melioidosis in the Western Indian Ocean and the Importance of Improving Diagnosis, Surveillance, and Molecular Typing

Andriniaina Rakotondrasoa , Mohammad Iqbal Issack , Benoit Garin , Fabrice Biot , Eric Valade et al.

Tropical Medicine and Infectious Disease, 2018, Global Burden and Challenges of Melioidosis, 3 (1), pp.30. ⟨10.3390/tropicalmed3010030⟩

Article dans une revue pasteur-01916211v1

Stunted childhood growth is associated with decompartmentalization of the gastrointestinal tract and overgrowth of oropharyngeal taxa

Pascale Vonaesch , Evan Morien , Lova Andrianonimiadana , Hugues Sanke , Jean-Robert Mbecko et al.

Proceedings of the National Academy of Sciences of the United States of America, 2018, 115 (36), pp.E8489 - E8498. ⟨10.1073/pnas.1806573115⟩

Article dans une revue pasteur-01925069v1
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Acquisition of extended spectrum beta-lactamase-producing enterobacteriaceae in neonates: A community based cohort in Madagascar

Perlinot Herindrainy , Mamitiana Alain Noah Rabenandrasana , Zafitsara Zo Andrianirina , Feno Manitra Jacob Rakotoarimanana , Michael Padget et al.

PLoS ONE, 2018, 13 (3), pp.e0193325. ⟨10.1371/journal.pone.0193325⟩

Article dans une revue pasteur-01909314v1
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Investigation of correlates of protection against pharyngeal carriage of Neisseria meningitidis genogroups W and Y in the African meningitis belt

Laura V. Cooper , Rahamatou Moustapha Boukary , Abraham Aseffa , Wude Mihret , Jean-Marc Collard et al.

PLoS ONE, 2017, 12 (8), pp.e0182575. ⟨10.1371/journal.pone.0182575⟩

Article dans une revue pasteur-03238475v1
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Review of Antibiotic Resistance in the Indian Ocean Commission: A Human and Animal Health Issue

Noellie Gay , Olivier Belmonte , Jean-Marc Collard , Mohamed Halifa , Mohammad Iqbal Issack et al.

Frontiers in Public Health, 2017, 5, pp.162. ⟨10.3389/fpubh.2017.00162⟩

Article dans une revue pasteur-01934609v1
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Serotype Distribution and Antimicrobial Sensitivity Profile of Streptococcus pneumoniae Carried in Healthy Toddlers before PCV13 Introduction in Niamey, Niger

Sani Ousmane , Bouli A Diallo , Rasmata Ouédraogo , Abdel-Kader A Sanda , Amadou M Soussou et al.

PLoS ONE, 2017, 12 (1), ⟨10.1371/journal.pone.0169547⟩

Article dans une revue pasteur-01634984v1
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The global distribution and diversity of protein vaccine candidate antigens in the highly virulent Streptococcus pnuemoniae serotype 1

Jennifer E. Cornick , Özlem Tastan Bishop , Feyruz Yalcin , Anmol M. Kiran , Benjamin Kumwenda et al.

Vaccine, 2017, 35 (6), pp.972-980. ⟨10.1016/j.vaccine.2016.12.037⟩

Article dans une revue pasteur-03238484v1
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Health crises due to infectious and communicable diseases : European preparedness and response tools in an international context

Patrick Mahy , Jean-Marc Collard , Jean-Luc Gala , Philippe Herman , Dirk De Groof et al.

Journal of Business Continuity and Emergency Planning, 2017, 10 (4), pp.353 - 366

Article dans une revue pasteur-01930458v1
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Airborne dust and high temperatures are risk factors for invasive bacterial disease

Jean-François Jusot , Daniel R. Neill , Elaine M. Waters , Mathieu Bangert , Marisol Collins et al.

Journal of Allergy and Clinical Immunology, 2017, 139 (3), pp.977-986.e2. ⟨10.1016/j.jaci.2016.04.062⟩

Article dans une revue pasteur-03238492v1
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Etiologies of acute respiratory infections in children aged 1 to 59 months in Niger

Sani Ousmane , Ibrahim D Dano , Kamaye Moumouni , Soumana Alido , Issa Idi et al.

International Journal of Microbiology and Mycology | IJMM |, 2017, 6 (1), pp.16-23

Article dans une revue pasteur-01670464v1
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Understanding pneumococcal serotype 1 biology through population genomic analysis

Chrispin Chaguza , Jennifer E. Cornick , Simon R. Harris , Cheryl P. Andam , Laura Bricio-Moreno et al.

BMC Infectious Diseases, 2016, 16 (1), pp.649. ⟨10.1186/s12879-016-1987-z⟩

Article dans une revue pasteur-03238485v1
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Pharyngeal carriage of Neisseria species in the African meningitis belt

Kanny Diallo , Caroline Trotter , Youssouf Timbine , Boubou Tamboura , Samba O. Sow et al.

Journal of Infection, 2016, 72 (6), pp.667-677. ⟨10.1016/j.jinf.2016.03.010⟩

Article dans une revue pasteur-03238495v1
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Household transmission of Neisseria meningitidis in the African meningitis belt: a longitudinal cohort study

Menafricar Consortium , Rahamatou Moustapha Boukary , Jean-Marc Collard , Ibrahim Dan Dano , Ibrahim Habiboulaye et al.

The Lancet global health, 2016, 4 (12), pp.e989-e995. ⟨10.1016/S2214-109X(16)30244-3⟩

Article dans une revue pasteur-03238489v1
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Development of Real-Time PCR Methods for the Detection of Bacterial Meningitis Pathogens without DNA Extraction

Jeni Vuong , Jean-Marc Collard , Melissa J. Whaley , Issaka Bassira , Issaka Seidou et al.

PLoS ONE, 2016, 11 (2), pp.e0147765. ⟨10.1371/journal.pone.0147765⟩

Article dans une revue pasteur-03238510v1
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A Seroepidemiological Study of Serogroup A Meningococcal Infection in the African Meningitis Belt

Olivier Manigart , Caroline Trotter , Helen Findlow , Abraham Aseffa , Wude Mihret et al.

PLoS ONE, 2016, 11 (2), pp.e0147928. ⟨10.1371/journal.pone.0147928⟩

Article dans une revue pasteur-03238501v1
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Region-specific diversification of the highly virulent serotype 1 Streptococcus pneumoniae

Jennifer E. Cornick , Chrispin Chaguza , Simon R. Harris , Feyruz Yalcin , Madikay Senghore et al.

Microbial Genomics, 2015, 1 (2), pp.e000027. ⟨10.1099/mgen.0.000027⟩

Article dans une revue pasteur-03238516v1
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Public Health Impact After the Introduction of PsA-TT: The First 4 Years

Fabien V. K. Diomandé , Mamoudou H. Djingarey , Doumagoum M. Daugla , Ryan T. Novak , Paul A. Kristiansen et al.

Clinical Infectious Diseases, 2015, 61 (suppl_5), pp.S467-S472. ⟨10.1093/cid/civ499⟩

Article dans une revue pasteur-03238511v1
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Changes in Meningococcal Strains in the Era of a Serogroup C Vaccination Campaign: Trends and Evolution in Belgium during the Period 1997–2012

Wesley Mattheus , Germaine Hanquet , Jean-Marc Collard , Raymond Vanhoof , Sophie Bertrand

PLoS ONE, 2015, 10 (10), pp.e0139615. ⟨10.1371/journal.pone.0139615⟩

Article dans une revue pasteur-03238512v1
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The Diversity of Meningococcal Carriage Across the African Meningitis Belt and the Impact of Vaccination With a Group A Meningococcal Conjugate Vaccine

Menafricar Consortium , Jean-Marc Collard

Journal of Infectious Diseases, 2015, 212 (8), pp.1298-1307. ⟨10.1093/infdis/jiv211⟩

Article dans une revue pasteur-03238519v1
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Multidrug-Resistant Salmonella enterica Serotype Typhi, Gulf of Guinea Region, Africa

Maria Pardos de La Gandara , Murielle Baltazar , Antoinette Ngandjio , Kathryn Elizabeth Holt , Elodie Lepillet et al.

Emerging Infectious Diseases, 2015, 21 (4), pp.655-659. ⟨10.3201/eid2104.141355⟩

Article dans une revue pasteur-01134243v1

MLVA-typing on Streptococcus pneumoniae serotype 1 isolated from meningitis cases in Niger before the introduction of PCV-13 revealed a low genetic diversity

Abdelkader Alio Sanda , Alexandra Granger Farbos , Amina Amadou Hamidou , Pascale Vonaesch , Jean-François Jusot et al.

Transactions of The Royal Society of Tropical Medicine and Hygiene, 2015, 109 (7), pp.477-480. ⟨10.1093/trstmh/trv033⟩

Article dans une revue pasteur-03238518v1
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Spatio-Temporal Factors Associated with Meningococcal Meningitis Annual Incidence at the Health Centre Level in Niger, 2004–2010

Juliette Paireau , Halima B. Mainassara , Jean-François Jusot , Jean-Marc Collard , Issa Idi et al.

PLoS Neglected Tropical Diseases, 2014, 8 (5), pp.e2899. ⟨10.1371/journal.pntd.0002899⟩

Article dans une revue hal-01343080v1

Prevalence of Bordetella Infection in a Hospital Setting in Niamey, Niger

Viviane Jusot , Said Aberrane , Franck Ale , Boubou Laouali , Issa Moussa et al.

Journal of Tropical Pediatrics, 2014, 60 (3), pp.223-230. ⟨10.1093/tropej/fmu001⟩

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Rotavirus Surveillance in Urban and Rural Areas of Niger, April 2010–March 2012

Anne-Laure Page , Viviane Jusot , Abdoul-Aziz Mamaty , Lagare Adamou , Jérôme Kaplon et al.

Emerging Infectious Diseases, 2014, 20 (4), pp.573-580. ⟨10.3201/eid2004.131328⟩

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Meningococcal carriage in the African meningitis belt

Menafricar Consortium , Jean-Marc Collard

Tropical Medicine and International Health, 2013, 18 (8), pp.968-978. ⟨10.1111/tmi.12125⟩

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A five-year field assessment of rapid diagnostic tests for meningococcal meningitis in Niger by using the combination of conventional and real-time PCR assays as a gold standard.

Jean-Marc Collard , Xin Wang , Ali Elhaj Mahamane , Issa Idi , Bassira Issaka et al.

Transactions of The Royal Society of Tropical Medicine and Hygiene, 2013, 108 (1), pp.6-12. ⟨10.1093/trstmh/trt104⟩

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Methods for Identifying Neisseria meningitidis Carriers: A Multi-Center Study in the African Meningitis Belt

Nicole E. Basta , James M. Stuart , Maria C. Nascimento , Olivier Manigart , Caroline Trotter et al.

PLoS ONE, 2013, 8 (10), pp.e78336. ⟨10.1371/journal.pone.0078336⟩

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Determination of Pneumococcal Serotypes in Meningitis Cases in Niger, 2003–2011

Jean-Marc Collard , Abdel-Kader Alio Sanda , Jean-François Jusot

PLoS ONE, 2013, 8 (3), pp.e60432. ⟨10.1371/journal.pone.0060432⟩

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Epidemiological changes in meningococcal meningitis in Niger from 2008 to 2011 and the impact of vaccination.

Jean-Marc Collard , Bassira Issaka , Maman Zaneidou , Stéphane Hugonnet , Pierre Nicolas et al.

BMC Infectious Diseases, 2013, 13 (1), pp.576. ⟨10.1186/1471-2334-13-576⟩

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Priorities for research on meningococcal disease and the impact of serogroup A vaccination in the African meningitis belt

Danny Altmann , Abraham Aseffa , Margaret Bash , Nicole Basta , Ray Borrow et al.

Vaccine, 2013, 31 (11), pp.1453-1457. ⟨10.1016/j.vaccine.2012.12.035⟩

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Laboratory evaluation of a rapid diagnostic test for Neisseria meningitidis serogroup A.

Aude Terrade , Jean-Marc Collard , Farida Nato , Muhamed-Kheir Taha

Transactions of The Royal Society of Tropical Medicine and Hygiene, 2013, 107 (7), pp.460-461. ⟨10.1093/trstmh/trt041⟩

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Significant sequelae after bacterial meningitis in Niger: a cohort study.

Jean-François Jusot , Zilahatou Tohon , Abdoul Aziz Yazi , Jean-Marc Collard

BMC Infectious Diseases, 2013, 13, pp.228. ⟨10.1186/1471-2334-13-228⟩

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Delayed 2009 Pandemic Influenza A Virus Subtype H1N1 Circulation in West Africa, May 2009–April 2010

Ndahwouh Talla Nzussouo , Jennifer Michalove , Ousmane M. Diop , Richard Njouom , Maria de Lourdes Monteiro et al.

Journal of Infectious Diseases, 2012, 206 (suppl_1), pp.S101-S107. ⟨10.1093/infdis/jis572⟩

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Influenza transmission during a one-year period (2009-2010) in a Sahelian city: low temperature plays a major role

Jean-François Jusot , Lagaré Adamou , Jean-Marc Collard

Influenza and Other Respiratory Viruses, 2012, 6 (2), pp.87-89. ⟨10.1111/j.1750-2659.2011.00286.x⟩

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Spatiotemporal circulation of influenza viruses in 5 African countries during 2008-2009: a collaborative study of the Institut Pasteur International Network.

Jean-Michel Heraud , Richard Njouom , Dominique Rousset , Herve Kadjo , Valerie Caro et al.

Journal of Infectious Diseases, 2012, 206 Suppl 1, pp.S5-13. ⟨10.1093/infdis/jis541⟩

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Analysing Spatio-Temporal Clustering of Meningococcal Meningitis Outbreaks in Niger Reveals Opportunities for Improved Disease Control

Juliette Paireau , Florian Girond , Jean-Marc Collard , Halima Maïnassara , Jean-François Jusot

PLoS Neglected Tropical Diseases, 2012, 6 (3), pp.e1577. ⟨10.1371/journal.pntd.0001577⟩

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Transmission of multiple resistant Salmonella Concord from internationally adopted children to their adoptive families and social environment: proposition of guidelines

R. Vanhoof , P. Gillis , O. Stévart , C. Boland , O. Vandenberg et al.

European Journal of Clinical Microbiology and Infectious Diseases, 2012, 31 (4), pp.491-497. ⟨10.1007/s10096-011-1336-5⟩

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Detection of a geographical and endemic cluster of hyper-invasive meningococcal strains.

Sophie Bertrand , Eva van Meervenne , Thierry de Baere , Raymond Vanhoof , Jean-Marc Collard et al.

Microbes and Infection, 2011, 13 (7), pp.684-690. ⟨10.1016/j.micinf.2011.02.006⟩

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Novel insertion sequence- and transposon-mediated genetic rearrangements in genomic island SGI1 of Salmonella enterica serovar Kentucky

Benoît Doublet , Karine Praud , Sophie Bertrand , Jean-Marc Collard , François-Xavier Weill et al.

Antimicrobial Agents and Chemotherapy, 2008, 52 (10), pp.3745-3754. ⟨10.1128/AAC.00525-08⟩

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Dissemination of an extended-spectrum-beta-lactamase bla(TEM-52) gene-carrying IncI1 plasmid in various Salmonella enterica serovars isolated from poultry and humans in Belgium and France between 2001 and 2005

Axel Cloeckaert , Karine Praud , Benoît Doublet , Alessia Bertini , Alessandra Carattoli et al.

Antimicrobial Agents and Chemotherapy, 2007, 51 (5), pp.1872-1875. ⟨10.1128/AAC.01514-06⟩

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Travel-acquired salmonellosis due to Salmonella Kentucky resistant to ciprofloxacin, ceftriaxone and co-trimoxazole and associated with treatment failure

Jean-Marc Collard , Sammy Place , Olivier Denis , Hector Rodriguez-Villalobos , Martine Vrints et al.

Journal of Antimicrobial Chemotherapy, 2007, 60 (1), pp.190-192. ⟨10.1093/jac/dkm114⟩

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Clonal emergence of extended-spectrum β-lactamase (CTX-M-2)-producing <em>Salmonella enterica</em> serovar Virchow isolates with reduced susceptibilities to ciprofloxacin among poultry and humans in Belgium and France (2000 to 2003)

Sophie Bertrand , François-Xavier Weill , Axel Cloeckaert , Martine Vrints , Eric Mairiaux et al.

Journal of Clinical Microbiology, 2006, 44 (8), pp.2897-2903. ⟨10.1128/JCM.02549-05⟩

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