{"id":25,"date":"2024-03-11T11:22:35","date_gmt":"2024-03-11T11:22:35","guid":{"rendered":"https:\/\/evosco.unibuc.ro\/?page_id=25"},"modified":"2026-04-21T01:23:01","modified_gmt":"2026-04-20T23:23:01","slug":"home","status":"publish","type":"page","link":"https:\/\/evosco.unibuc.ro\/en\/","title":{"rendered":"Home"},"content":{"rendered":"\n<div class=\"wp-block-group alignwide is-layout-flow wp-block-group-is-layout-flow\" style=\"padding-top:var(--wp--preset--spacing--20);padding-right:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--30)\">\n<h2 class=\"wp-block-heading has-text-align-left has-vivid-red-color has-text-color has-link-color has-large-font-size wp-elements-15f8a9dbf2838b7ba697540ef995716b\"><strong><strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#004a95\" class=\"has-inline-color\">Acronym:&nbsp;EvoSCO<\/mark><\/strong><\/strong><\/h2>\n\n\n\n<p class=\"has-vivid-red-color has-text-color has-link-color has-medium-font-size wp-elements-d34432bd472bce6b37065a965c73797a wp-block-paragraph\"><mark style=\"background-color:rgba(0, 0, 0, 0);color:#cf2e2e\" class=\"has-inline-color\"><strong>Project code:<\/strong> 162\/31.07.2023. <strong>Funding contract no.<\/strong> 760238 \/ dated 28.12.2023<\/mark><\/p>\n\n\n\n<p class=\"has-ast-global-color-0-color has-text-color has-link-color has-medium-font-size wp-elements-4da78cee62638953c3cf8f07b533975b wp-block-paragraph\"><mark style=\"background-color:rgba(0, 0, 0, 0);color:#cf2e2e\" class=\"has-inline-color\"><strong>Implementation period:<\/strong> February 2024 \u2212 June 2026<\/mark><\/p>\n\n\n\n<p class=\"has-ast-global-color-0-color has-text-color has-link-color has-medium-font-size wp-elements-30c2cf947a1a38fbab94859f9050df9e wp-block-paragraph\"><mark style=\"background-color:rgba(0, 0, 0, 0);color:#cf2e2e\" class=\"has-inline-color\"><strong>Total project value:<\/strong> RON 6,513,908.24, equivalent to EUR 1,206,715.20, of which RON 5,999,998.14 is funded through PNRR<\/mark><\/p>\n\n\n\n<h2 class=\"wp-block-heading has-text-color has-link-color wp-elements-e1126628f53b8cfee5377edcc16c410e\" style=\"color:#00468c;padding-top:var(--wp--preset--spacing--20);padding-bottom:var(--wp--preset--spacing--20);font-size:24px\"><strong>Title<\/strong><\/h2>\n\n\n\n<p class=\"has-text-align-center has-text-color has-link-color wp-elements-ab45396148d0f5981e1e1fcdbb15140f wp-block-paragraph\" style=\"color:#004f9e;padding-top:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30);font-size:25px\"><strong><em>Adaptive laboratory evolution strategies to increase the lipid accumulation process in oleaginous microorganisms and microbial oil production using agroindustrial residues as substrates<\/em><\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading has-text-color has-link-color wp-elements-eac66200da74af2eba837a2c15ce3ef5\" style=\"color:#00468c;padding-top:var(--wp--preset--spacing--20);padding-bottom:var(--wp--preset--spacing--20);font-size:24px\"><strong>Abstract<\/strong><\/h2>\n\n\n\n<p class=\"has-text-align-left has-medium-font-size wp-block-paragraph\"><em>Yarrowia lipolytica<\/em> is a species considered a model for the study of oleaginous yeasts and a source of neutral intracellular lipids. Currently, at an industrial scale, only polyunsaturated fatty acids of microbial origin are produced using genetically modified <em>Y. lipolytica<\/em> strains, and their production cost remains high due to the low accumulation rate.<\/p>\n\n\n\n<h2 class=\"wp-block-heading has-text-color has-link-color wp-elements-c328026a5c499f93caaa2423141403b6\" style=\"color:#00468c;padding-top:var(--wp--preset--spacing--20);padding-bottom:var(--wp--preset--spacing--20);font-size:24px\"><strong>Aim<\/strong><\/h2>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">The aim of this project&nbsp;is to develop adaptive laboratory evolution (ALE) strategies for generating hyperproductive oleaginous strains. The methodology will be developed and initially applied to&nbsp;<em>Y. lipolytica<\/em>&nbsp;strains and then extended to other oleaginous organisms of industrial interest, providing significant insights into the molecular evolutionary mechanisms associated with lipogenesis.<\/p>\n\n\n\n<h2 class=\"wp-block-heading has-text-color has-link-color wp-elements-387a48c9ff8689aceb808893e2708d47\" style=\"color:#00468c;padding-top:var(--wp--preset--spacing--20);padding-bottom:var(--wp--preset--spacing--20);font-size:24px\"><strong>Objectives<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-medium-font-size\"><em>Y. lipolytica<\/em>,&nbsp;<em>Rhodosporidium toruloides<\/em> and<em>&nbsp;Cunninghamella echinulata<\/em>&nbsp;will be evolved under alternating nitrogen-limiting conditions, which favor lipid accumulation, and carbon-limiting conditions, promoting proliferation of high lipid content cells. <\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list has-medium-font-size\">\n<li>After multiple rounds of evolution, enrichment of the population with oleaginous genotypes is expected. Selection of clones with enhanced oleaginous traits will be performed by cultivation on solid medium without a carbon source, where clones with an improved lipogenic genotype will form the largest colonies. These clones will be used as inoculum for the next evolutionary round and will be biochemically, genotypically, and transcriptionally characterized.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list has-medium-font-size\">\n<li>Genes differentially expressed compared to parental strains will be analyzed and annotated using the Gene Ontology database to determine their potential role in lipogenesis. Similar adaptive laboratory evolution (ALE) strategies will then be applied to other oleaginous microorganisms. To facilitate the transition to industrial-scale microbial oil production, the evolved strains will be cultivated in lab-scale bioreactors using selected agro-industrial residues as carbon sources.<\/li>\n<\/ul>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignwide is-layout-flow wp-block-group-is-layout-flow\" style=\"padding-top:0;padding-right:var(--wp--preset--spacing--30);padding-bottom:0;padding-left:var(--wp--preset--spacing--30)\">\n<p class=\"has-text-align-center has-vivid-red-color has-text-color has-link-color has-medium-font-size wp-elements-d9cdb2260f135c6956a3c93184c16479 wp-block-paragraph\" style=\"border-width:4px;margin-top:var(--wp--preset--spacing--80);margin-right:0;margin-bottom:var(--wp--preset--spacing--80);margin-left:0\"><strong>The EvoSCO brochure can be consulted at the following link:<\/strong> <a href=\"https:\/\/evosco.unibuc.ro\/wp-content\/uploads\/2026\/01\/EvoSCO_brochure.pdf\"><em>https:\/\/evosco.unibuc.ro\/wp-content\/uploads\/2026\/01\/EvoSCO_brochure.pdf<\/em><\/a><\/p>\n\n\n\n<div style=\"height:0.44rem;width:0px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Acronym:&nbsp;EvoSCO Project code: 162\/31.07.2023. Funding contract no. 760238 \/ dated 28.12.2023 Implementation period: February 2024 \u2212 June 2026 Total project [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-25","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/evosco.unibuc.ro\/en\/wp-json\/wp\/v2\/pages\/25","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/evosco.unibuc.ro\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/evosco.unibuc.ro\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/evosco.unibuc.ro\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/evosco.unibuc.ro\/en\/wp-json\/wp\/v2\/comments?post=25"}],"version-history":[{"count":160,"href":"https:\/\/evosco.unibuc.ro\/en\/wp-json\/wp\/v2\/pages\/25\/revisions"}],"predecessor-version":[{"id":1003,"href":"https:\/\/evosco.unibuc.ro\/en\/wp-json\/wp\/v2\/pages\/25\/revisions\/1003"}],"wp:attachment":[{"href":"https:\/\/evosco.unibuc.ro\/en\/wp-json\/wp\/v2\/media?parent=25"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}