{"id":2271,"date":"2014-07-09T17:13:20","date_gmt":"2014-07-09T22:13:20","guid":{"rendered":"http:\/\/sciencemediacentre.ca\/site\/?p=2271"},"modified":"2014-07-09T17:13:20","modified_gmt":"2014-07-09T22:13:20","slug":"un-champignon-qui-eloigne-les-autres-champignons","status":"publish","type":"post","link":"http:\/\/sciencemediacentre.ca\/site\/un-champignon-qui-eloigne-les-autres-champignons\/","title":{"rendered":"Un champignon qui \u00e9loigne les autres champignons<img src=\"http:\/\/sciencemediacentre.ca\/site\/wp-content\/uploads\/2014\/01\/canada_flag_icon_small.gif\">"},"content":{"rendered":"<div id=\"attachment_2270\" style=\"width: 310px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/sciencemediacentre.ca\/site\/wp-content\/uploads\/2014\/07\/MG_7150.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2270\" class=\"size-full wp-image-2270\" src=\"http:\/\/sciencemediacentre.ca\/site\/wp-content\/uploads\/2014\/07\/MG_7150.jpg\" alt=\"Les pins du Nouveau-Brunswick sont porteurs d\u2019un champignon qui produit une mol\u00e9cule qui repousse les autres champignons. (Cr\u00e9dit: J. D. Irving Ltd.)\" width=\"300\" height=\"450\" srcset=\"http:\/\/sciencemediacentre.ca\/site\/wp-content\/uploads\/2014\/07\/MG_7150.jpg 300w, http:\/\/sciencemediacentre.ca\/site\/wp-content\/uploads\/2014\/07\/MG_7150-200x300.jpg 200w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><p id=\"caption-attachment-2270\" class=\"wp-caption-text\">Les pins du Nouveau-Brunswick sont porteurs d\u2019un champignon qui produit une mol\u00e9cule qui repousse les autres champignons. (Cr\u00e9dit: J. D. Irving Ltd.)<\/p><\/div>\n<p><span style=\"color: #000000;\">Des chercheurs ont trouv\u00e9 que les pins et des arbustes \u00e0 bleuets de la for\u00eat acadienne au Nouveau-Brunswick sont porteurs d\u2019un champignon qui s\u00e9cr\u00e8te une substance qui combat les autres champignons. La gris\u00e9ofulvine est une mol\u00e9cule qui a \u00e9t\u00e9 isol\u00e9e \u00e0 l\u2019origine d\u2019une levure dans la m\u00eame famille que celle produisant la p\u00e9nicilline. <\/span><\/p>\n<p><span style=\"color: #000000;\">Cette mol\u00e9cule est utilis\u00e9e pour combattre les infections fongiques chez les humains et les animaux, et est aussi utilis\u00e9e comme antifongique contre certaines maladies des cultures. Des chercheurs ont d\u00e9couvert que cette mol\u00e9cule est aussi s\u00e9cr\u00e9t\u00e9e par un champignon vivant sur les pins et des arbustes \u00e0 bleuets du Nouveau-Brunswick. <\/span><\/p>\n<p><span style=\"color: #000000;\">Le fait que ce champignon vit aussi bien sur un arbre que sur un arbuste au sol apporte un \u00e9clairage nouveau sur la diversit\u00e9 de la for\u00eat acadienne.<\/span><\/p>\n<p>Pour lire l\u2019article original publi\u00e9 dans<em>\u00a0<em>Functional Ecology<\/em><span style=\"color: #000000;\">\u00a0<\/span><\/em>le\u00a0<strong>8\u00a0juillet\u00a0<\/strong><strong>2014<\/strong>,\u00a0<span style=\"text-decoration: underline;\"><span><a href=\"http:\/\/www.sciencedirect.com\/science\/article\/pii\/S175450481400066X\" target=\"_blank\">cliquez\u00a0ici<\/a><\/span><\/span>.<\/p>\n<p><span style=\"text-decoration: underline;\"><span><em><strong>Auteur \u00e0 contacter pour plus d\u2019informations<\/strong><\/em><\/span><\/span><\/p>\n<h4 dir=\"ltr\" style=\"color: #222222;\"><span style=\"color: #000000;\"> J. David Miller, Universit\u00e9 Carleton,\u00a0<span style=\"color: #000000;\">Ontario<\/span><\/span><\/h4>\n<h4 dir=\"ltr\" style=\"color: #222222;\"><span style=\"color: #000000;\">Susan Richardson, Universit\u00e9 Carleton,\u00a0<span style=\"color: #000000;\">Ontario<\/span><\/span><\/h4>\n<h4 dir=\"ltr\" style=\"color: #222222;\"><span style=\"color: #000000;\">Allison Walker, Universit\u00e9 Carleton, Ontario<\/span><\/h4>\n","protected":false},"excerpt":{"rendered":"<p>Des chercheurs ont trouv\u00e9 que les pins et des arbustes \u00e0 bleuets de la for\u00eat acadienne au Nouveau-Brunswick sont porteurs d\u2019un champignon qui s\u00e9cr\u00e8te une substance qui combat les autres champignons. La gris\u00e9ofulvine est une mol\u00e9cule qui a \u00e9t\u00e9 isol\u00e9e \u00e0 l\u2019origine d\u2019une levure dans la m\u00eame famille que celle produisant la p\u00e9nicilline. Cette mol\u00e9cule [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":2270,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_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":""},"categories":[531],"tags":[66,1303,1881,694,695,55],"class_list":["post-2271","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-paper-of-interest-fr","tag-biologie","tag-chimie","tag-fongicide","tag-medecine","tag-sante","tag-sante-publique"],"jetpack_featured_media_url":"http:\/\/sciencemediacentre.ca\/site\/wp-content\/uploads\/2014\/07\/MG_7150.jpg","jetpack_shortlink":"https:\/\/wp.me\/p4DqbN-AD","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/posts\/2271","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/comments?post=2271"}],"version-history":[{"count":1,"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/posts\/2271\/revisions"}],"predecessor-version":[{"id":2272,"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/posts\/2271\/revisions\/2272"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/media\/2270"}],"wp:attachment":[{"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/media?parent=2271"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/categories?post=2271"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/tags?post=2271"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}