{"id":20655,"date":"2020-03-19T11:34:20","date_gmt":"2020-03-19T10:34:20","guid":{"rendered":"https:\/\/www.laterredufutur.com\/accueil\/?p=20655"},"modified":"2020-03-19T11:34:20","modified_gmt":"2020-03-19T10:34:20","slug":"vers-un-nouveau-medicament-japonais-prometteur-contre-le-covid19","status":"publish","type":"post","link":"https:\/\/www.laterredufutur.com\/accueil\/vers-un-nouveau-medicament-japonais-prometteur-contre-le-covid19\/","title":{"rendered":"Vers un nouveau m\u00e9dicament Japonais prometteur contre le covid19 ?"},"content":{"rendered":"<div class=\"1665f18d14f35dd9e7566e1a8ac9a3e9\" data-index=\"1\" style=\"float: none; margin:10px 0 10px 0; text-align:center;\">\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script>\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block; text-align:center;\"\r\n     data-ad-layout=\"in-article\"\r\n     data-ad-format=\"fluid\"\r\n     data-ad-client=\"ca-pub-2860849627502538\"\r\n     data-ad-slot=\"3019501113\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script>\n<\/div>\n<p>Fujifilm a d\u00e9coll\u00e9 mercredi 18 mars 2020 \u00e0 la Bourse de Tokyo, apr\u00e8s que les autorit\u00e9s chinoises ont d\u00e9clar\u00e9 qu&rsquo;un m\u00e9dicament antigrippal d\u00e9velopp\u00e9 \u00e0 l&rsquo;origine par le groupe japonais \u00e9tait efficace contre le nouveau coronavirus. La cote de l&rsquo;action Fujifilm avait \u00e9t\u00e9 suspendue au d\u00e9but de la s\u00e9ance \u00e0 Tokyo, en raison d&rsquo;un afflux d&rsquo;ordres d&rsquo;achat, avant de s&rsquo;envoler de 15,42% \u00e0 5.238 yens, le plus haut niveau autoris\u00e9 sur la s\u00e9ance, qu&rsquo;il n&rsquo;a plus quitt\u00e9 jusqu&rsquo;\u00e0 la cl\u00f4ture.<\/p>\n<p>Le minist\u00e8re chinois de la Science et de la Technologie a affirm\u00e9 mardi que des essais cliniques sur favipiravir &#8211; le principe actif du m\u00e9dicament antigrippal Avigan de Fujifilm &#8211; avaient donn\u00e9 de \u00abtr\u00e8s bons r\u00e9sultats\u00bb pour traiter le Covid-19.<\/p>\n<p>Ces r\u00e9sultats proviennent d&rsquo;une \u00e9tude clinique sur 80 patients men\u00e9e par un h\u00f4pital \u00e0 Shenzhen (sud de la Chine), et d&rsquo;une autre \u00e9tude sur 120 patients conduite par un autre h\u00f4pital \u00e0 Wuhan (centre), foyer d&rsquo;origine de l&rsquo;\u00e9pid\u00e9mie. Ces deux \u00e9tudes ont d\u00e9montr\u00e9 que le favipiravir r\u00e9duisait le temps de gu\u00e9rison des patients \u00e0 4 jours, selon les autorit\u00e9s chinoises.<\/p>\n<p>D\u00e9velopp\u00e9 par Fujifilm Toyama Chemical, et \u00e9galement appel\u00e9 Avigan, Favipiravir a obtenu l&rsquo;approbation au Japon en 2014.<\/p>\n<p>En 2016, le Japon a fourni du Favipiravir comme aide d&rsquo;urgence pour l&rsquo;\u00e9pid\u00e9mie de virus Ebola en Guin\u00e9e, a not\u00e9 Reuters.<\/p>\n<p>En outre, les patients trait\u00e9s avec le m\u00e9dicament ont \u00e9t\u00e9 test\u00e9s n\u00e9gatifs pour la trace g\u00e9nomique du virus en moins de temps, par rapport \u00e0 ceux non administr\u00e9s avec le m\u00e9dicament.<\/p>\n<p>Le m\u00e9dicament a pu raccourcir le temps de r\u00e9cup\u00e9ration de 11 jours \u00e0 quatre jours pour les cas l\u00e9gers et r\u00e9guliers.<\/p>\n<p>Un autre essai \u00e0 Wuhan a montr\u00e9 que le m\u00e9dicament raccourcissait la dur\u00e9e de la fi\u00e8vre d&rsquo;une moyenne de 4,2 jours \u00e0 2,5 jours.<\/p>\n<p>Zhang a d\u00e9clar\u00e9 que le favipiravir avait \u00e9t\u00e9 efficace \u00e0 aider les patients atteints de coronavirus \u00e0 se r\u00e9tablir. Mais le traitement a des effets secondaires potentiellement n\u00e9gatifs, notamment des d\u00e9formations du foetus chez les femmes enceintes. La Cor\u00e9e du Sud a ainsi d\u00e9cid\u00e9 de ne pas importer le favipiravir, estimant que les preuves de son efficacit\u00e9 \u00e9taient insuffisantes.<\/p>\n<p>Fujifilm n&rsquo;a fait aucun commentaire sur l&rsquo;annonce du gouvernement chinois. La soci\u00e9t\u00e9 ne produit Avigan que lorsque le gouvernement japonais a pass\u00e9 des commandes et n&rsquo;a aucun objectif de vente, a d\u00e9clar\u00e9 une porte-parole de Fujifilm.<\/p>\n<p>Adaptation <a href=\"https:\/\/www.laterredufutur.com\/accueil\/\" target=\"_blank\" rel=\"noopener noreferrer\">Terra Projects<\/a><\/p>\n<p>sources : <a href=\"https:\/\/www.lefigaro.fr\/flash-eco\/fujifilm-decolle-a-tokyo-l-un-de-ses-medicaments-efficace-contre-le-covid-19-selon-pekin-20200318\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/www.lefigaro.fr\/<\/a> \/ BFM Tv Business \/ <a href=\"https:\/\/www.pharmaceutical-technology.com\/news\/fujifilm-favipiravir-covid-19\/\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/www.pharmaceutical-technology.com<\/a> \/ <a href=\"https:\/\/www.cnews.fr\/monde\/2020-03-18\/avigan-un-traitement-japonais-efficace-contre-le-coronavirus-selon-la-chine-937547\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/www.cnews.fr<\/a><\/p>\n<p class=\"bawpvc-ajax-counter\" data-id=\"20655\">(361)<\/p>\n<!--CusAds0-->\n<div style=\"font-size: 0px; height: 0px; line-height: 0px; margin: 0; padding: 0; clear: both;\"><\/div>","protected":false},"excerpt":{"rendered":"<p>Fujifilm a d\u00e9coll\u00e9 mercredi 18 mars 2020 \u00e0 la Bourse de Tokyo, apr\u00e8s que les autorit\u00e9s chinoises ont d\u00e9clar\u00e9 qu&rsquo;un&#8230;<\/p>\n","protected":false},"author":1,"featured_media":20656,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"ngg_post_thumbnail":0,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"Vers un nouveau #m\u00e9dicament Japonais prometteur contre le #covid19 ? @laterredufutur.com Terra Projects","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[26],"tags":[7387,7368,7384,7386,1066,7385],"class_list":["post-20655","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-solutions","tag-avigan","tag-covid19","tag-favipiravir","tag-fujifilm","tag-virus","tag-wuhan","wpcat-26-id"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/03\/favipiravir-medicament-japonais.jpg?fit=512%2C362&ssl=1","jetpack_shortlink":"https:\/\/wp.me\/p631RN-5n9","jetpack-related-posts":[{"id":20687,"url":"https:\/\/www.laterredufutur.com\/accueil\/le-traitement-a-la-chloroquine-contre-le-coronavirus-teste-a-marseille-serait-efficace\/","url_meta":{"origin":20655,"position":0},"title":"Le traitement \u00e0 la chloroquine contre le Coronavirus test\u00e9 \u00e0 Marseille serait efficace","author":"Admin","date":"20 mars 2020","format":false,"excerpt":"\u00c0 l'Institut hospitalo-universitaire \u00e0 Marseille, le Professeur Raoult annonce que les premiers essais de la chloroquine sont spectaculaires contre le coronavirus. Ce m\u00e9dicament est d\u00e9j\u00e0 utilis\u00e9 contre le paludisme. Le Pr Raoult ne cache pas sa satisfaction. Concr\u00e8tement, 24 patients atteints par le coronavirus ont accept\u00e9 de prendre du Plaquenil,\u2026","rel":"","context":"Dans &quot;Solutions&quot;","block_context":{"text":"Solutions","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/solutions\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/03\/pr-raoult-covid19.jpg?fit=1200%2C675&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/03\/pr-raoult-covid19.jpg?fit=1200%2C675&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/03\/pr-raoult-covid19.jpg?fit=1200%2C675&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/03\/pr-raoult-covid19.jpg?fit=1200%2C675&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/03\/pr-raoult-covid19.jpg?fit=1200%2C675&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":23190,"url":"https:\/\/www.laterredufutur.com\/accueil\/un-monde-sans-cancer-25-tumeurs-eradiquees-dun-nouveau-traitement-de-patients-cancereux-en-phase-finale\/","url_meta":{"origin":20655,"position":1},"title":"Un monde sans cancer 25 &#8211; tumeurs \u00e9radiqu\u00e9es d&rsquo;un nouveau traitement de patients canc\u00e9reux en phase finale","author":"Admin","date":"17 octobre 2021","format":false,"excerpt":"Une \u00e9quipe de scientifiques de l'Institute of Cancer Research (ICR) de Londres a test\u00e9 un nouveau cocktail de m\u00e9dicaments qui, selon eux, a permis d'\u00e9radiquer des tumeurs auparavant impossibles \u00e0 traiter chez certains patients atteints du cancer de la t\u00eate et du cou en phase terminale. L'administration aux patients de\u2026","rel":"","context":"Dans &quot;Monde Futur&quot;","block_context":{"text":"Monde Futur","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/monde-futur\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2021\/10\/cellules.jpg?fit=1024%2C576&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2021\/10\/cellules.jpg?fit=1024%2C576&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2021\/10\/cellules.jpg?fit=1024%2C576&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2021\/10\/cellules.jpg?fit=1024%2C576&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":20945,"url":"https:\/\/www.laterredufutur.com\/accueil\/en-2003-the-lancet-publiait-une-etude-elogieuse-sur-les-effets-positifs-et-le-peu-de-dangerosite-de-la-chloroquine\/","url_meta":{"origin":20655,"position":2},"title":"En 2003, The Lancet publiait une \u00e9tude \u00e9logieuse sur les effets positifs et le peu de dangerosit\u00e9 de la chloroquine","author":"Admin","date":"29 mai 2020","format":false,"excerpt":"Quand 'la revue m\u00e9dicale de r\u00e9f\u00e9rence' publiait une \u00e9tude \u00e9logieuse sur les effets positifs et le peu de dangerosit\u00e9 de la chloroquine. C'\u00e9tait en 2003 ! \" La chloroquine est une aminoquinol\u00e9ine connue depuis 1934. Outre ses effets antipaludiques bien connus, le m\u00e9dicament poss\u00e8de des propri\u00e9t\u00e9s biochimiques int\u00e9ressantes qui pourraient\u2026","rel":"","context":"Dans &quot;Divers&quot;","block_context":{"text":"Divers","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/divers\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/05\/quinquina.jpg?fit=1027%2C663&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/05\/quinquina.jpg?fit=1027%2C663&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/05\/quinquina.jpg?fit=1027%2C663&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/05\/quinquina.jpg?fit=1027%2C663&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":3409,"url":"https:\/\/www.laterredufutur.com\/accueil\/les-medicaments-de-la-mer\/","url_meta":{"origin":20655,"position":3},"title":"Les m\u00e9dicaments de la mer","author":"Admin","date":"12 avril 2006","format":false,"excerpt":"\u00abLa mer est une immense chimioth\u00e8que. \u00bb La formule est de Gilles Barnathan, un enseignant chercheur de l'Isomer (Institut des substances et organismes de la mer). Elle r\u00e9sume bien l'\u00e9norme potentiel des fonds sous-marins comme pourvoyeurs des m\u00e9dicaments de demain. Pour l'instant, la \u00ab pharmacie oc\u00e9anique \u00bb est quasi vide\u2026","rel":"","context":"Dans &quot;Solutions&quot;","block_context":{"text":"Solutions","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/solutions\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/04\/ocean1.gif?fit=250%2C223&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]},{"id":24154,"url":"https:\/\/www.laterredufutur.com\/accueil\/un-monde-sans-cancer-26-un-medicament-experimental-contre-le-cancer-du-rectum-a-fait-disparaitre-les-tumeurs-de-tous-les-patients-lors-dun-essai\/","url_meta":{"origin":20655,"position":4},"title":"Un monde sans cancer 26 : Un m\u00e9dicament exp\u00e9rimental contre le cancer du rectum a fait dispara\u00eetre les tumeurs de tous les patients lors d&rsquo;un essai","author":"Admin","date":"22 juin 2022","format":false,"excerpt":"Jusqu'\u00e0 pr\u00e9sent, aucun patient n'a eu besoin de traitement suppl\u00e9mentaire. Dans le cadre d'un essai clinique sans pr\u00e9c\u00e9dent, une douzaine de patients atteints de cancer du rectum ont vu leur tumeur dispara\u00eetre apr\u00e8s avoir re\u00e7u un m\u00e9dicament exp\u00e9rimental appel\u00e9 dostarlimab, et aucun des patients n'a subi d'effets secondaires importants au\u2026","rel":"","context":"Dans &quot;Solutions&quot;","block_context":{"text":"Solutions","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/solutions\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/01\/cellule-cancereuse.png?fit=1165%2C819&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/01\/cellule-cancereuse.png?fit=1165%2C819&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/01\/cellule-cancereuse.png?fit=1165%2C819&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/01\/cellule-cancereuse.png?fit=1165%2C819&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/01\/cellule-cancereuse.png?fit=1165%2C819&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":20579,"url":"https:\/\/www.laterredufutur.com\/accueil\/covid2019-un-monde-qui-glisse-vers-la-pandemie\/","url_meta":{"origin":20655,"position":5},"title":"Covid19 &#8211; Un Monde qui glisse vers la Pand\u00e9mie ?","author":"Admin","date":"23 f\u00e9vrier 2020","format":false,"excerpt":"Une \u00e9pid\u00e9mie de pneumonies d'allure virale d'\u00e9tiologie inconnue a \u00e9merg\u00e9 dans la ville de Wuhan (province de Hubei, Chine) en d\u00e9cembre 2019. Le 9 janvier 2020, la d\u00e9couverte d\u2019un nouveau coronavirus (d\u2019abord appel\u00e9 2019-nCoV puis officiellement Covid2019, diff\u00e9rent des virus SARS-CoV, responsable de l'\u00e9pid\u00e9mie de SRAS en 2003 et MERS-CoV,\u2026","rel":"","context":"Dans &quot;Monde Futur&quot;","block_context":{"text":"Monde Futur","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/monde-futur\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/02\/coronavirus-covid2019.jpg?fit=1024%2C679&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/02\/coronavirus-covid2019.jpg?fit=1024%2C679&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/02\/coronavirus-covid2019.jpg?fit=1024%2C679&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/02\/coronavirus-covid2019.jpg?fit=1024%2C679&ssl=1&resize=700%2C400 2x"},"classes":[]}],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/20655","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/comments?post=20655"}],"version-history":[{"count":1,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/20655\/revisions"}],"predecessor-version":[{"id":20657,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/20655\/revisions\/20657"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/media\/20656"}],"wp:attachment":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/media?parent=20655"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/categories?post=20655"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/tags?post=20655"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}