Zobrazeno 1 - 10
of 47
pro vyhledávání: '"Jean-Michel Héraud"'
Autor:
Zo Andriamanantena, Fanirisoa Randrianarisaona, Maheninasy Rakotondrainipiana, Prisca Andriantsalama, Ravaka Randriamparany, Rindra Randremanana, Frédérique Randrianirina, Sophie Novault, Darragh Duffy, François Huetz, Milena Hasan, Matthieu Schoenhals, Philippe J. Sansonetti, Pascale Vonaesch, Inès Vigan-Womas, Afribiota Investigators, Laurence Barbot-Trystram, Robert Barouki, Alexandra Bastaraud, Jean-Marc Collard, Maria Doria, Serge Ghislain Djorie, Tamara Giles-Vernick, Bolmbaye Privat Gondje, Jean-Chrysostome Gody, Jean-Michel Héraud, Francis Allan Hunald, Nathalie Kapel, Jean-Pierre Lombart, Alexandre Manirakiza, Synthia Nazita Nigatoloum, Laura Wegener Parfrey, Lisette Raharimalala, Rindra Vatosoa Randremanana, Harifetra Mamy Richard Randriamizao, Frédérique Randrianirina, Annick Lalaina Robinson, Pierre-Alain Rubbo, Philippe Sansonetti, Laura Schaeffer, Ionela Gouandjika-Vassilache, Sonia Sandrine Vondo, Inès Vigan-Womas
Publikováno v:
Frontiers in Immunology, Vol 13 (2022)
Stunting and environmental enteric dysfunction (EED) may be responsible for altered gut and systemic immune responses. However, their impact on circulating immune cell populations remains poorly characterized during early life. A detailed flow cytome
Externí odkaz:
https://doaj.org/article/bf3d4cf6915746c6a01faef8c92afdeb
Autor:
Soa Fy Andriamandimby, Cara E. Brook, Norosoa Razanajatovo, Tsiry H. Randriambolamanantsoa, Jean-Marius Rakotondramanga, Fidisoa Rasambainarivo, Vaomalala Raharimanga, Iony Manitra Razanajatovo, Reziky Mangahasimbola, Richter Razafindratsimandresy, Santatra Randrianarisoa, Barivola Bernardson, Joelinotahiana Hasina Rabarison, Mirella Randrianarisoa, Frédéric Stanley Nasolo, Roger Mario Rabetombosoa, Anne-Marie Ratsimbazafy, Vololoniaina Raharinosy, Aina H. Rabemananjara, Christian H. Ranaivoson, Helisoa Razafimanjato, Rindra Randremanana, Jean-Michel Héraud, Philippe Dussart
Publikováno v:
Epidemics, Vol 38, Iss , Pp 100533- (2022)
As the national reference laboratory for febrile illness in Madagascar, we processed samples from the first epidemic wave of COVID-19, between March and September 2020. We fit generalized additive models to cycle threshold (Ct) value data from our RT
Externí odkaz:
https://doaj.org/article/07d4e0b73c034fe7b1761da7a6eac2c8
Autor:
Hafaliana C. Ranaivoson, Jean-Michel Héraud, Heidi K. Goethert, Sam R. Telford, Lydia Rabetafika, Cara E. Brook
Publikováno v:
Parasites & Vectors, Vol 12, Iss 1, Pp 1-13 (2019)
Abstract Background Babesiae are erythrocytic protozoans, which infect the red blood cells of vertebrate hosts to cause disease. Previous studies have described potentially pathogenic infections of Babesia vesperuginis in insectivorous bats in Europe
Externí odkaz:
https://doaj.org/article/5affab831cd84e4093fff9e1aad9b6a7
Autor:
Soa Fy Andriamandimby, Marie-Marie Olive, Yusuke Shimakawa, Fanjasoa Rakotomanana, Iony Manitra Razanajatovo, Tsarasoa Malala Andrianinarivomanana, Jean-Pierre Ravalohery, Seta Andriamamonjy, Christophe Rogier, Jean-Michel Héraud
Publikováno v:
BMC Public Health, Vol 17, Iss 1, Pp 1-9 (2017)
Abstract Background WHO developed a global strategy to eliminate hepatitis B by 2030 and set target to treat 80% of people with chronic hepatitis B virus (HBV) infection eligible for antiviral treatment. As a first step to achieve this goal, it is es
Externí odkaz:
https://doaj.org/article/4b8ec5f3942f4eb5b8fcf91c4919a3d7
Autor:
Catherine Cêtre-Sossah, Aurélie Pédarrieu, Mikael Juremalm, Petrus Jansen Van Vuren, Alejandro Brun, Ahmed Bezeid Ould El Mamy, Jean-Michel Héraud, Claudia Filippone, Jean-Pierre Ravalohery, Hassan Chaabihi, Emmanuel Albina, Laure Dommergues, Janusz Paweska, Eric Cardinale
Publikováno v:
PLoS Neglected Tropical Diseases, Vol 13, Iss 9, p e0007700 (2019)
BackgroundRift Valley fever (RVF) is one of the main vector borne zoonotic diseases that affects a wide range of ruminants and human beings in Africa and the Arabian Peninsula. A rapid and specific test for RVF diagnosis at the site of a suspected ou
Externí odkaz:
https://doaj.org/article/edee7f0b4a424706a7cde48ec76fb1e6
Autor:
Julia Guillebaud, Barivola Bernardson, Tsiry Hasina Randriambolamanantsoa, Laurence Randrianasolo, Jane Léa Randriamampionona, Cesare Augusto Marino, Voahangy Rasolofo, Milijaona Randrianarivelojosia, Ines Vigan-Womas, Voula Stivaktas, Marietjie Venter, Patrice Piola, Jean-Michel Héraud
Publikováno v:
PLoS Neglected Tropical Diseases, Vol 12, Iss 7, p e0006642 (2018)
BACKGROUND:The increasing use of malaria diagnostic tests reveals a growing proportion of patients with fever but no malaria. Clinicians and health care workers in low-income countries have few tests to diagnose causes of fever other than malaria alt
Externí odkaz:
https://doaj.org/article/3fdbd116047848a5a2d453f75ff681bc
Autor:
Maël Bessaud, Richter Razafindratsimandresy, Antoine Nougairède, Marie-Line Joffret, Jagadish M Deshpande, Audrey Dubot-Pérès, Jean-Michel Héraud, Xavier de Lamballerie, Francis Delpeyroux, Jean-Luc Bailly
Publikováno v:
PLoS ONE, Vol 9, Iss 3, p e90624 (2014)
Most circulating strains of Human enterovirus 71 (EV-A71) have been classified primarily into three genogroups (A to C) on the basis of genetic divergence between the 1D gene, which encodes the VP1 capsid protein. The aim of the present study was to
Externí odkaz:
https://doaj.org/article/ab09dab550b449d68ca3979ddd41d19f
Autor:
Richter Razafindratsimandresy, Marie‐Line Joffret, Jonhson Raharinantoanina, Patsy Polston, Nelson S. Andriamamonjy, Iony Manitra Razanajatovo, Ousmane M. Diop, Francis Delpeyroux, Jean‐Michel Héraud, Maël Bessaud
Publikováno v:
Journal of Medical Virology
Journal of Medical Virology, 2022, 94 (12), pp.5877-5884. ⟨10.1002/jmv.28071⟩
Journal of Medical Virology, 2022, 94 (12), pp.5877-5884. ⟨10.1002/jmv.28071⟩
International audience; To assess circulation of the Sabin 2 poliovirus vaccine strain in Madagascar after its withdrawal from the oral polio vaccine in April 2016, a reinforced poliovirus surveillance was implemented in three regions of Madagascar f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a83ffa584792a4dc76077dff23ce4ab2
https://doi.org/10.1002/jmv.28071
https://doi.org/10.1002/jmv.28071
Autor:
Sophia Horigan, Gwenddolen Kettenburg, Amy Kistler, Hafaliana C. Ranaivoson, Angelo Andrianiaina, Santino Andry, Vololoniaina Raharinosy, Tsiry Hasina Randriambolamanantsoa, Cristina M. Tato, Vincent Lacoste, Jean-Michel Heraud, Philippe Dussart, Cara E. Brook
Publikováno v:
Virology Journal, Vol 21, Iss 1, Pp 1-13 (2024)
Abstract Bats (order: Chiroptera) are known to host a diverse range of viruses, some of which present a human public health risk. Thorough viral surveillance is therefore essential to predict and potentially mitigate zoonotic spillover. Astroviruses
Externí odkaz:
https://doaj.org/article/ec2f2699897c45b0b243bd8256d0588f
Autor:
Jean-Michel Heraud, Cara E Brook, Norosoa Harline Razanajatovo, Vincent Lacoste, Tsiry Hasina Randriambolamanantsoa, Hafaliana Christian Ranaivoson, Laurence Randrianasolo, Hasina Joelinotahiana Rabarison, Helisoa Razafimanjato, Arvé Ratsimbazafy, Danielle Aurore Doll Rakoto
Publikováno v:
BMJ Public Health, Vol 2, Iss 2 (2024)
Introduction Respiratory syncytial virus (RSV) is a primary source of acute lower respiratory tract infection, the leading cause of death in children under 5. Over 99% of RSV-attributed deaths occur in low-income countries, including Madagascar. RSV
Externí odkaz:
https://doaj.org/article/edd3c76c655c4544baff8df8ea7632b3