{"id":70238,"date":"2024-09-06T15:20:34","date_gmt":"2024-09-06T13:20:34","guid":{"rendered":"https:\/\/www.iemn.fr\/?p=70238"},"modified":"2024-09-06T15:22:31","modified_gmt":"2024-09-06T13:22:31","slug":"seminaire-nano-optics-of-two-dimensional-materials-via-synchrotron-infrared-ultramicroscopy-2","status":"publish","type":"post","link":"https:\/\/www.iemn.fr\/en\/actualites\/seminaire-nano-optics-of-two-dimensional-materials-via-synchrotron-infrared-ultramicroscopy-2.html","title":{"rendered":"Seminar - Synthetic membrane mimics towards xenobiotic synthetic cells: Thursday 19 September at 4pm in room 366"},"content":{"rendered":"<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-292fyq-b7c18688d44b1dba2b5a99f503253567\">\n.flex_column.av-292fyq-b7c18688d44b1dba2b5a99f503253567{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-292fyq-b7c18688d44b1dba2b5a99f503253567 av_one_full  avia-builder-el-0  avia-builder-el-no-sibling  first flex_column_div av-zero-column-padding'     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-lu9trtjd-2ddbd4c7681d5ef667485d383026869f\">\n#top .av_textblock_section.av-lu9trtjd-2ddbd4c7681d5ef667485d383026869f .avia_textblock{\nfont-size:14px;\n}\n<\/style>\n<section  class='av_textblock_section av-lu9trtjd-2ddbd4c7681d5ef667485d383026869f'   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class='avia_textblock'  itemprop=\"text\" ><h1 style=\"text-align: center;\">Synthetic membrane mimics towards xenobiotic synthetic cells<\/h1>\n<h4 style=\"text-align: center;\">by Dr. Adriano Caliari, post-doc in the Bioinspired Interactive Materials and Protocellular Systems (Pr C\u00e9sar Rodriguez-Emmenegger) at the Institute for Bioengineering of Catalunya, Barcelona, Spain.<\/h4>\n<p style=\"text-align: center;\"><strong>September, 19th (Thu) 3:00 pm - 4:00 pm, at the IEMN room 346<br \/>\n<\/strong><\/p>\n<hr \/>\n<\/div><\/section><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-lu9u4tln-8a5ed3853ce184a98fb030c8952623b5\">\n#top .av_textblock_section.av-lu9u4tln-8a5ed3853ce184a98fb030c8952623b5 .avia_textblock{\nfont-size:16px;\n}\n<\/style>\n<section  class='av_textblock_section av-lu9u4tln-8a5ed3853ce184a98fb030c8952623b5'   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class='avia_textblock'  itemprop=\"text\" ><p><strong><span style=\"color: #008080;\">\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-mqde7m-ed0d3d89940e7bb979d711dc9a97aa62\">\n.av_font_icon.av-mqde7m-ed0d3d89940e7bb979d711dc9a97aa62{\ncolor:#08080;\nborder-color:#08080;\n}\n.av_font_icon.av-mqde7m-ed0d3d89940e7bb979d711dc9a97aa62 .av-icon-char{\nfont-size:35px;\nline-height:35px;\n}\n<\/style>\n<span  class='av_font_icon av-mqde7m-ed0d3d89940e7bb979d711dc9a97aa62 avia_animate_when_visible av-icon-style- avia-icon-pos-left avia-icon-animate'><span class='av-icon-char' aria-hidden='true' data-av_icon='\ue885' data-av_iconfont='entypo-fontello' ><\/span><\/span> ABSTRACT<\/span><\/strong><\/p>\n<\/div><\/section><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-lu9tvu7q-a2fc660ccaa6956e44a3fddf90c22f0e\">\n#top .av_textblock_section.av-lu9tvu7q-a2fc660ccaa6956e44a3fddf90c22f0e .avia_textblock{\nfont-size:12px;\n}\n<\/style>\n<section  class='av_textblock_section av-lu9tvu7q-a2fc660ccaa6956e44a3fddf90c22f0e'   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class='avia_textblock'  itemprop=\"text\" ><p>Cell membranes are not just a mere boundary between self and environment. They constitute a class of advanced 2D materials that serve as the main sensing apparatus of the cell and respond to internal and external cues by remodeling its shape and composition. Conversely, cell membrane mimics employed in the construction of synthetic cells have mostly been used to spatially confine biochemical systems, without taking active part in them.<br \/>\nI will introduce new classes of bilayer membranes based on the self-assembly of Janus Dendrimers[1] and amphiphilic copolymers with comb architecture[2] These synthetic membrane mimics combine the high flexibility and lateral mobility of liposomes with the higher stability of polymersomes. Despite their xenobiotic design, they can host functional membrane proteins, biochemical processes, and offer unprecedented design spaces to tune material properties and interactions with their environment, enabling the construction of new types of synthetic cell membranes.<br \/>\n[1] Joseph, Anton, et al. \"Zwitterionic dendrimersomes: a closer xenobiotic mimic of cell membranes.\" Advanced Materials 34.49 (2022): 2206288.<br \/>\n[2] Wagner, Anna M., et al. \"Ionic combisomes: a new class of biomimetic vesicles to fuse with life.\" Advanced Science 9.17 (2022): 2200617<\/p>\n<p>Keywords: Membrane biophysics, Bioinspired materials, Synthetic cells<\/p>\n<\/div><\/section><\/p><\/div>","protected":false},"excerpt":{"rendered":"","protected":false},"author":20,"featured_media":69379,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-70238","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actualites"],"_links":{"self":[{"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/posts\/70238","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/users\/20"}],"replies":[{"embeddable":true,"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/comments?post=70238"}],"version-history":[{"count":0,"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/posts\/70238\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/media\/69379"}],"wp:attachment":[{"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/media?parent=70238"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/categories?post=70238"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/tags?post=70238"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}