{"id":65,"date":"2011-12-19T12:30:30","date_gmt":"2011-12-19T11:30:30","guid":{"rendered":"http:\/\/blog-lecerveau.mcgill.ca\/?p=1209"},"modified":"2022-01-04T21:06:04","modified_gmt":"2022-01-04T20:06:04","slug":"liens-sur-les-paradis-artificiels","status":"publish","type":"post","link":"https:\/\/www.blog-lecerveau.org\/debutant\/2011\/12\/19\/liens-sur-les-paradis-artificiels\/","title":{"rendered":"Liens sur les paradis artificiels"},"content":{"rendered":"<p><img loading=\"lazy\" class=\"alignleft size-full wp-image-1214\" src=\"https:\/\/www.blog-lecerveau.org\/wp-content\/uploads\/alcool.jpg\" alt=\"\" width=\"110\" height=\"110\" \/>Nous poursuivons cette semaine <a href=\"https:\/\/www.blog-lecerveau.org\/?p=404\"><span style=\"color: #ff9900;\"><span style=\"color: #008080;\">une d\u00e9marche d\u00e9j\u00e0 d\u00e9crite dans ce blog<\/span><\/span><\/a> avec l\u2019ajout de nouveaux liens cette fois-ci dans le sous-th\u00e8me \u201c<strong>Les paradis artificiels<\/strong>\u201d du th\u00e8me intitul\u00e9 \u201cLe plaisir et la douleur\u201d. Le Temps des F\u00eates \u00e9tant \u00e0 nos portes, voil\u00e0 un moment tout d\u00e9sign\u00e9 pour essayer de comprendre un peu mieux l&rsquo;effet des drogues sur notre cerveau ! En rappelant que oui, aussi l\u00e9gale soit-elle,\u00a0l&rsquo;alcool est bel et\u00a0bien une substance psychoactive, autrement dit, une drogue&#8230;<!--more--><\/p>\n<p>Chacun de ces liens vers d\u2019autres sites web d\u2019int\u00e9r\u00eat est accompagn\u00e9 d\u2019un bref aper\u00e7u de ce qu\u2019on peut y d\u00e9couvrir.<\/p>\n<p><strong>Niveau mol\u00e9culaire : <\/strong><\/p>\n<p><strong><img loading=\"lazy\" src=\"https:\/\/www.blog-lecerveau.org\/wp-content\/uploads\/i_lien.gif\" alt=\"i_lien\" width=\"15\" height=\"15\" \/> <\/strong><a href=\"http:\/\/www.sciam.com\/article.cfm?id=intoxicating-studies\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #008080;\"><strong>Intoxicating Studies: The Effects of Alcohol on Social Behavior<\/strong><\/span><\/a><br \/>\nDes psychologues examinent comment <span style=\"color: #008080;\"><a href=\"http:\/\/lecerveau.mcgill.ca\/flash\/i\/i_03\/i_03_m\/i_03_m_par\/i_03_m_par_alcool.html#drogues\"><span style=\"color: #008080;\">l&rsquo;alcool<\/span><\/a><\/span> influence notre comportement lorsqu&rsquo;on philosophe, courtise, vandalise, etc.<\/p>\n<p><strong><img loading=\"lazy\" src=\"https:\/\/www.blog-lecerveau.org\/wp-content\/uploads\/i_lien.gif\" alt=\"i_lien\" width=\"15\" height=\"15\" \/> <\/strong><a href=\"http:\/\/mindblog.dericbownds.net\/2011\/11\/booze-and-our-brains.html\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #008080;\"><strong>Booze and our brains.<\/strong><\/span><\/a><br \/>\nEn plus de ses effets sur les neurones, l&rsquo;alcool affecterait aussi les cellules immunitaires dans le cerveau par l&rsquo;entremise du recepteur TLR4 de ces cellules.<\/p>\n<p><strong><img loading=\"lazy\" src=\"https:\/\/www.blog-lecerveau.org\/wp-content\/uploads\/i_lien.gif\" alt=\"i_lien\" width=\"15\" height=\"15\" \/>\u00a0<\/strong><span style=\"color: #008080;\"><a href=\"http:\/\/www.mindhacks.com\/blog\/2009\/07\/chocolate_cravings_a.html\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #008080;\"><strong>Chocolate cravings and the menstrual cycle<\/strong><\/span><\/a><\/span><br \/>\nLa forte envie qu&rsquo;\u00e9prouvent certaines femmes pour le <span style=\"color: #008080;\"><a href=\"http:\/\/lecerveau.mcgill.ca\/flash\/i\/i_03\/i_03_m\/i_03_m_par\/i_03_m_par.html\"><span style=\"color: #008080;\">chocolat<\/span><\/a><\/span> pourrait \u00eatre influenc\u00e9e par son cycle hormonal (comme bien d&rsquo;autres choses&#8230;)<\/p>\n<p><strong><img loading=\"lazy\" src=\"https:\/\/www.blog-lecerveau.org\/wp-content\/uploads\/i_lien.gif\" alt=\"i_lien\" width=\"15\" height=\"15\" \/>\u00a0<\/strong><span style=\"color: #008080;\"><a href=\"http:\/\/scienceblogs.com\/cortex\/2009\/04\/29\/cognitive-enhancement-and-crea\/\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #008080;\"><strong>COGNITIVE ENHANCEMENT<\/strong><\/span><\/a><\/span><br \/>\nLes boissons \u00ab\u00a0psychostimulantes\u00a0\u00bb et autres \u00ab\u00a0speed\u00a0\u00bb sont consomm\u00e9s\u00a0comme la <span style=\"color: #008080;\"><a href=\"http:\/\/lecerveau.mcgill.ca\/flash\/i\/i_03\/i_03_m\/i_03_m_par\/i_03_m_par_nicotine.html#drogues\"><span style=\"color: #008080;\">nicotine <\/span><\/a><\/span>du tabac pour am\u00e9liorer la concentration, par exemple. Mais comme pour\u00a0toute drogue, cette \u00ab\u00a0am\u00e9lioration cognitive\u00a0\u00bb se paie au prix d&rsquo;effets secondaires in\u00e9vitables.<\/p>\n<p><strong><img loading=\"lazy\" src=\"https:\/\/www.blog-lecerveau.org\/wp-content\/uploads\/a_exp.gif\" alt=\"a_exp\" width=\"15\" height=\"15\" \/>\u00a0<\/strong><span style=\"color: #ff0000;\"><a href=\"http:\/\/www.plosone.org\/article\/info%3Adoi%2F10.1371%2Fjournal.pone.0003977\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #ff0000;\"><strong>Perinatal Caffeine, Acting on Maternal Adenosine A1 Receptors, Causes Long-Lasting Behavioral Changes in Mouse Offspring<\/strong><\/span><\/a><\/span><br \/>\nDes souris enceintes \u00e0 qui l\u2019on a administr\u00e9 de modestes doses de <span style=\"color: #008080;\"><a href=\"http:\/\/lecerveau.mcgill.ca\/flash\/i\/i_03\/i_03_m\/i_03_m_par\/i_03_m_par_cafeine.html#drogues\"><span style=\"color: #008080;\">caf\u00e9ine<\/span><\/a><\/span>\u00a0ont donn\u00e9 naissance \u00e0 des ratons qui, une fois adultes, d\u00e9montraient une activit\u00e9 locomotrice accrue.<\/p>\n<p><strong>Niveau psychologique :<\/strong><\/p>\n<p><strong><img loading=\"lazy\" src=\"https:\/\/www.blog-lecerveau.org\/wp-content\/uploads\/i_lien.gif\" alt=\"i_lien\" width=\"15\" height=\"15\" \/> <\/strong><a href=\"http:\/\/www.doctissimo.fr\/html\/dossiers\/drogues\/drogues-dependance.htm\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #008080;\"><strong>Drogues et d\u00e9pendances<\/strong><\/span><\/a><br \/>\nPortail g\u00e9n\u00e9ral sur <span style=\"color: #ff9900;\"><a href=\"http:\/\/lecerveau.mcgill.ca\/flash\/d\/d_03\/d_03_p\/d_03_p_par\/d_03_p_par.html\"><span style=\"color: #ff9900;\">la consommation de drogues<\/span><\/a><\/span>, <span style=\"color: #ff9900;\"><a href=\"http:\/\/lecerveau.mcgill.ca\/flash\/d\/d_03\/d_03_p\/d_03_p_par\/d_03_p_par.html#2\"><span style=\"color: #ff9900;\">la d\u00e9pendance<\/span><\/a><\/span>, les facteurs de risque et de protection.<\/p>\n<p><strong><img loading=\"lazy\" src=\"https:\/\/www.blog-lecerveau.org\/wp-content\/uploads\/i_lien.gif\" alt=\"i_lien\" width=\"15\" height=\"15\" \/> <\/strong><a href=\"http:\/\/mindblog.dericbownds.net\/2008\/11\/undoing-cocaines-consequences.html\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #008080;\"><strong>Undoing cocaine&rsquo;s consequences<\/strong><\/span><\/a><br \/>\n<span style=\"color: #008080;\"><a href=\"http:\/\/lecerveau.mcgill.ca\/flash\/capsules\/experience_bleu02.htm\"><span style=\"color: #008080;\">Un environnement riche et stimulant <\/span><\/a><\/span>a un effet b\u00e9n\u00e9fique sur les personnes d\u00e9pendantes m\u00eame lorsque ces d\u00e9pendances sont bien \u00e9tablies.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Nous poursuivons cette semaine une d\u00e9marche d\u00e9j\u00e0 d\u00e9crite dans ce blog avec l\u2019ajout de nouveaux liens cette fois-ci dans le sous-th\u00e8me \u201cLes paradis artificiels\u201d du th\u00e8me intitul\u00e9 \u201cLe plaisir et la douleur\u201d. Le Temps des F\u00eates \u00e9tant \u00e0 nos portes, voil\u00e0 un moment tout d\u00e9sign\u00e9 pour essayer de comprendre un peu mieux l&rsquo;effet des drogues [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[11],"tags":[224,36,37],"_links":{"self":[{"href":"https:\/\/www.blog-lecerveau.org\/debutant\/wp-json\/wp\/v2\/posts\/65"}],"collection":[{"href":"https:\/\/www.blog-lecerveau.org\/debutant\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.blog-lecerveau.org\/debutant\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.blog-lecerveau.org\/debutant\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.blog-lecerveau.org\/debutant\/wp-json\/wp\/v2\/comments?post=65"}],"version-history":[{"count":8,"href":"https:\/\/www.blog-lecerveau.org\/debutant\/wp-json\/wp\/v2\/posts\/65\/revisions"}],"predecessor-version":[{"id":2499,"href":"https:\/\/www.blog-lecerveau.org\/debutant\/wp-json\/wp\/v2\/posts\/65\/revisions\/2499"}],"wp:attachment":[{"href":"https:\/\/www.blog-lecerveau.org\/debutant\/wp-json\/wp\/v2\/media?parent=65"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.blog-lecerveau.org\/debutant\/wp-json\/wp\/v2\/categories?post=65"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.blog-lecerveau.org\/debutant\/wp-json\/wp\/v2\/tags?post=65"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}