{"id":438227,"date":"2023-02-27T11:56:03","date_gmt":"2023-02-27T10:56:03","guid":{"rendered":"https:\/\/innovationorigins.com\/?post_type=selected&amp;p=438227"},"modified":"2023-02-27T11:56:03","modified_gmt":"2023-02-27T10:56:03","slug":"de-virtuele-mens-is-het-nieuwe-proefdier","status":"publish","type":"selected","link":"https:\/\/ioplus.nl\/archive\/nl\/selected\/de-virtuele-mens-is-het-nieuwe-proefdier\/","title":{"rendered":"De virtuele mens is het nieuwe proefdier"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Dierproeven kunnen vervangen worden door proeven op een virtuele mens. Hierdoor zouden de proef niet alleen diervriendelijk worden, maar ook betrouwbaarder. Dit meldt het <a href=\"https:\/\/www.sciencrew.com\/c\/6586?title=VHP4Safety\">Virtual Human Platform for Safety Assessment<\/a> (VHPSA).&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nederlandse onderzoekers gebruikten in 2020 zo\u2019n 450 duizend proefdieren. In 1978 was dit nog zo\u2019n 1 miljoen. Er is dus sprake van een flinke daling, maar deze daling stagneert de laatste jaren. Ook is de verwachting dat de nieuwe <a href=\"https:\/\/www.vnci.nl\/dossiers\/dossier?dossierid=6345883648&amp;title=veilige-en-duurzame-stoffen\">chemicali\u00ebnstrategie<\/a> van de Europese Commissie, leidt tot meer eisen voor chemische stoffen en dus voor meer testen op proefdieren.&nbsp;<\/p>\n\n\n<div class=\"vlp-link-container vlp-layout-basic wp-block-visual-link-preview-link advgb-dyn-583a5795\"><a href=\"https:\/\/ioplus.nl\/archive\/nl\/minder-dierproeven-en-meer-onderzoek-dankzij-3d-printing\/\" class=\"vlp-link\" title=\"Minder dierproeven en meer onderzoek dankzij 3D-printing\"><\/a><div class=\"vlp-layout-zone-side\"><div class=\"vlp-block-2 vlp-link-image\"><\/div><\/div><div class=\"vlp-layout-zone-main\"><div class=\"vlp-block-0 vlp-link-title\">Minder dierproeven en meer onderzoek dankzij 3D-printing<\/div><div class=\"vlp-block-1 vlp-link-summary\">Hoewel het gebruik van proefdieren de laatste jaren al sterk is afgenomen, worden wereldwijd nog altijd miljoenen dieren als muizen, apen en varkens gebruikt.<\/div><\/div><\/div>\n\n\n<h2 class=\"wp-block-heading\">Fysiologische model<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Dus probeert het VHPSA een manier te bedenken om proefdieren overbodig te maken. Ze bouwen een fysiologisch model van de mens op basis van biologische en toxicologische kennis. Op dit model wordt vervolgens een algoritme losgelaten, dat kan voorspellen welke effecten andere stoffen hebben op fysiologische processen in het menselijk lichaam.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Dit heeft niet alleen grote voordelen voor de dieren, maar ook voor de betrouwbaarheid van de testresultaten. Er is namelijk geen extrapolatie nodig van de resultaten van dier naar effecten op het menselijk lichaam. Deze stap kent veel beperkingen en het omzeilen ervan leidt tot betere testresultaten. Hierdoor is testen op virtuele mensen niet alleen goed voor echte dieren, maar ook voor echte mensen.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00a9 Image created with Dall E 2<\/p>\n","protected":false},"author":2482,"featured_media":517588,"template":"","meta":{"_acf_changed":false,"advgb_blocks_editor_width":"","advgb_blocks_columns_visual_guide":""},"categories":[96412],"tags":[132793,106333,132796],"location":[6759],"internal_archives":[],"class_list":["post-438227","selected","type-selected","status-publish","has-post-thumbnail","hentry","category-health-nl-nl","tag-fysiologie-nl","tag-proefdieren-nl","tag-virtuele-mens-nl","location-nederland"],"blocksy_meta":[],"acf":[],"featured_img":"https:\/\/ioplus.nl\/archive\/wp-content\/uploads\/2020\/01\/csm_Neurointerventionelles_Trainingsmodell_HANNES_526e3e5149-scaled.jpg","coauthors":[],"author_meta":{"author_link":"https:\/\/ioplus.nl\/archive\/author\/rikdurkstra\/","display_name":"Rik Durkstra"},"relative_dates":{"created":"Posted 3 years ago","modified":"Updated 3 years ago"},"absolute_dates":{"created":"Posted on February 27, 2023","modified":"Updated on February 27, 2023"},"absolute_dates_time":{"created":"Posted on February 27, 2023 11:56 am","modified":"Updated on February 27, 2023 11:56 am"},"featured_img_caption":"","tax_additional":{"category":{"linked":["<a href=\"https:\/\/ioplus.nl\/archive\/nl\/category\/health-nl-nl\/\" class=\"advgb-post-tax-term\">Health<\/a>"],"unlinked":["<span class=\"advgb-post-tax-term\">Health<\/span>"],"slug":"category","name":"Categories"},"post_tag":{"linked":["<a href=\"https:\/\/ioplus.nl\/archive\/nl\/tag\/fysiologie-nl\/\" class=\"advgb-post-tax-term\">fysiologie<\/a>","<a href=\"https:\/\/ioplus.nl\/archive\/nl\/tag\/proefdieren-nl\/\" class=\"advgb-post-tax-term\">proefdieren<\/a>","<a href=\"https:\/\/ioplus.nl\/archive\/nl\/tag\/virtuele-mens-nl\/\" class=\"advgb-post-tax-term\">virtuele mens<\/a>"],"unlinked":["<span class=\"advgb-post-tax-term\">fysiologie<\/span>","<span class=\"advgb-post-tax-term\">proefdieren<\/span>","<span class=\"advgb-post-tax-term\">virtuele mens<\/span>"],"slug":"post_tag","name":"Tags"},"language":{"linked":["<a href=\"https:\/\/ioplus.nl\/archive\/nl\/\" class=\"advgb-post-tax-term\">NL<\/a>"],"unlinked":["<span class=\"advgb-post-tax-term\">NL<\/span>"],"slug":"language","name":"Tags"},"post_translations":{"linked":[],"unlinked":[],"slug":"post_translations","name":""},"location":{"linked":["<a href=\"https:\/\/ioplus.nl\/archive\/location\/nederland\/\" class=\"advgb-post-tax-term\">Nederland<\/a>"],"unlinked":["<span class=\"advgb-post-tax-term\">Nederland<\/span>"],"slug":"location","name":"Locations"},"internal_archives":{"linked":[],"unlinked":[],"slug":"internal_archives","name":"Internal Archives"}},"series_order":"","_links":{"self":[{"href":"https:\/\/ioplus.nl\/archive\/wp-json\/wp\/v2\/selected\/438227","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ioplus.nl\/archive\/wp-json\/wp\/v2\/selected"}],"about":[{"href":"https:\/\/ioplus.nl\/archive\/wp-json\/wp\/v2\/types\/selected"}],"author":[{"embeddable":true,"href":"https:\/\/ioplus.nl\/archive\/wp-json\/wp\/v2\/users\/2482"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ioplus.nl\/archive\/wp-json\/wp\/v2\/media\/517588"}],"wp:attachment":[{"href":"https:\/\/ioplus.nl\/archive\/wp-json\/wp\/v2\/media?parent=438227"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ioplus.nl\/archive\/wp-json\/wp\/v2\/categories?post=438227"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ioplus.nl\/archive\/wp-json\/wp\/v2\/tags?post=438227"},{"taxonomy":"location","embeddable":true,"href":"https:\/\/ioplus.nl\/archive\/wp-json\/wp\/v2\/location?post=438227"},{"taxonomy":"internal_archives","embeddable":true,"href":"https:\/\/ioplus.nl\/archive\/wp-json\/wp\/v2\/internal_archives?post=438227"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}