{"id":41039,"date":"2024-03-26T10:49:50","date_gmt":"2024-03-26T09:49:50","guid":{"rendered":"https:\/\/ellipse.prbb.org\/?p=41039"},"modified":"2024-11-05T11:41:30","modified_gmt":"2024-11-05T10:41:30","slug":"oriol-gallego-melis-upf-el-paper-de-lartista-i-el-del-cientific-es-fer-visible-linvisible","status":"publish","type":"post","link":"https:\/\/ellipse.prbb.org\/ca\/oriol-gallego-melis-upf-el-paper-de-lartista-i-el-del-cientific-es-fer-visible-linvisible\/","title":{"rendered":"Oriol Gallego (MELIS-UPF): \u201cEl paper de l\u2019artista i el del cient\u00edfic \u00e9s fer visible l\u2019invisible\u201d"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong>Una c\u00e8l\u00b7lula \u00e9s com una petita ciutat<\/strong> on les mol\u00e8cules es transporten d\u2019un lloc a l\u2019altre per fer les seves funcions. En certs moments, cal crear i assemblar diverses prote\u00efnes que funcionen com maquin\u00e0ria capa\u00e7 de dur a termes certs processos indispensables per la vida. Com, per exemple, quan cal duplicar l\u2019ADN abans de la divisi\u00f3 cel\u00b7lular. Per aix\u00f2 <strong>no podem estudiar les c\u00e8l\u00b7lules a trav\u00e9s d\u2019imatges est\u00e0tiques<\/strong>. \u00abAl final, una c\u00e8l\u00b7lula &nbsp;s&#8217;assembla una mica a un motor; si nom\u00e9s tens una foto, no entens que els pistons necessiten moure&#8217;s perqu\u00e8 el motor funcioni\u00bb, ens explica <strong>Oriol Gallego<\/strong>. \u00c9s l&#8217;investigador principal del <a rel=\"noreferrer noopener\" href=\"https:\/\/www.upf.edu\/web\/live-cell-structural-biology\" target=\"_blank\"><strong>Laboratori de biologia estructural de c\u00e8l\u00b7lules vives<\/strong><\/a> del<strong> <\/strong><a rel=\"noreferrer noopener\" href=\"https:\/\/www.upf.edu\/web\/biomed\" target=\"_blank\"><strong>Departament de Medicina i Ci\u00e8ncies de la vida, Universitat Pompeu Fabra (MELIS-UPF)<\/strong><\/a>&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">En aquest episodi de la <a rel=\"noreferrer noopener\" href=\"https:\/\/open.spotify.com\/show\/6CvUPu6hqk2vvBwJ7EqLYH\" target=\"_blank\"><strong>\u201cLa mare de la ci\u00e8ncia\u201d<\/strong><\/a> Gallego ens explica com desenvolupen <a rel=\"noreferrer noopener\" href=\"https:\/\/ellipse.prbb.org\/ca\/tombant-els-murs-de-la-microscopia-tradicional\/\" target=\"_blank\"><strong>noves t\u00e8cniques de microsc\u00f2pia<\/strong><\/a> per estudiar el funcionament cel\u00b7lular. Per poder estudiar les c\u00e8l\u00b7lules en moviment han de combinar diferents t\u00e8cniques i desenvolupar noves maneres de mirar. Un exemple \u00e9s la t\u00e8cnica que han creat per localitzar prote\u00efnes dins la c\u00e8l\u00b7lula amb la qual, <strong>igual que fa el GPS<\/strong>, &nbsp;fan servir tres punts de refer\u00e8ncia que han introdu\u00eft a la c\u00e8l\u00b7lula per triangular la posici\u00f3 de les mol\u00e8cules que estudien.&nbsp;<\/p>\n\n\n\n<div style=\"height:46px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p><em>\u201cSi vols ser el primer a observar un proc\u00e9s biol\u00f2gic i aprendre de la biologia que encara desconeixem, necessites ser molt creatiu\u201d&nbsp;<\/em><\/p><p><em><strong>Oriol Gallego<\/strong>, MELIS-UPF&nbsp;<\/em><\/p><\/blockquote>\n\n\n\n<div style=\"height:46px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Escolta el p\u00f2dcast per descobrir aquestes t\u00e8cniques de microsc\u00f2pia i perqu\u00e8 s\u2019utilitzen diversos tipus de <strong>llevats<\/strong>, com el<strong> <\/strong>de la cervesa o un llevat dels Pirineus, en aquest laboratori.&nbsp;&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tamb\u00e9 parlem de com el <strong>disposar de certes eines<\/strong> marca el progr\u00e9s en la recerca; dels beneficis de dedicar temps a la <strong>doc\u00e8ncia universit\u00e0ria<\/strong>; i de les <strong>similituds entre artistes i cient\u00edfics<\/strong>. \u201cSi vols ser el primer a observar un proc\u00e9s biol\u00f2gic i aprendre de la biologia que encara desconeixem, necessites ser molt creatiu\u201d, explica Gallego.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">No us ho perdeu!&nbsp;<\/p>\n\n\n\n<div style=\"height:46px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-embed-spotify wp-block-embed is-type-rich is-provider-spotify wp-embed-aspect-21-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe title=\"Spotify Embed: EP06: Microsc\u00f2pia i GPS per estudiar el tr\u00e0nsit de les c\u00e8l\u00b7lules\" style=\"border-radius: 12px\" width=\"100%\" height=\"152\" frameborder=\"0\" allowfullscreen allow=\"autoplay; clipboard-write; encrypted-media; fullscreen; picture-in-picture\" loading=\"lazy\" src=\"https:\/\/open.spotify.com\/embed\/episode\/4iuRd6CccBwp632zsupmCr?utm_source=oembed\"><\/iframe>\n<\/div><\/figure>\n\n\n\n<div style=\"height:46px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n","protected":false},"excerpt":{"rendered":"<p>En aquest episodi del podcast \u201cLa mare de la ci\u00e8ncia\u201d ens endinsem en la c\u00e8l\u00b7lula i la innovaci\u00f3 en microsc\u00f2pia amb Oriol Gallego, investigador del MELIS-UPF.<\/p>\n","protected":false},"author":32,"featured_media":41042,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[30],"tags":[269,765,273,323,764],"new-type":[35],"class_list":["post-41039","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ciencia-i-societat","tag-biologia-cellular","tag-lmdlc","tag-melis-upf-ca","tag-microscopia","tag-podcast","new-type-noticies"],"acf":[],"_links":{"self":[{"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/posts\/41039","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/users\/32"}],"replies":[{"embeddable":true,"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/comments?post=41039"}],"version-history":[{"count":6,"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/posts\/41039\/revisions"}],"predecessor-version":[{"id":41613,"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/posts\/41039\/revisions\/41613"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/media\/41042"}],"wp:attachment":[{"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/media?parent=41039"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/categories?post=41039"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/tags?post=41039"},{"taxonomy":"new-type","embeddable":true,"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/new-type?post=41039"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}