{"id":2204,"date":"2026-03-24T10:53:42","date_gmt":"2026-03-24T10:53:42","guid":{"rendered":"https:\/\/www.inovacel.pt\/2026\/03\/24\/how-are-fish-cells-developed-for-cell-based-aquaculture\/"},"modified":"2026-03-24T12:03:09","modified_gmt":"2026-03-24T12:03:09","slug":"how-are-fish-cells-developed-for-cell-based-aquaculture","status":"publish","type":"post","link":"https:\/\/www.inovacel.pt\/en\/2026\/03\/24\/how-are-fish-cells-developed-for-cell-based-aquaculture\/","title":{"rendered":"How are fish cells developed for cell-based aquaculture?"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"2204\" class=\"elementor elementor-2204 elementor-2178\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-591878f6 e-flex e-con-boxed e-con e-parent\" data-id=\"591878f6\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;shape_divider_bottom&quot;:&quot;mountains&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-shape elementor-shape-bottom\" aria-hidden=\"true\" data-negative=\"false\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 1000 100\" preserveAspectRatio=\"none\">\n\t<path class=\"elementor-shape-fill\" opacity=\"0.33\" d=\"M473,67.3c-203.9,88.3-263.1-34-320.3,0C66,119.1,0,59.7,0,59.7V0h1000v59.7 c0,0-62.1,26.1-94.9,29.3c-32.8,3.3-62.8-12.3-75.8-22.1C806,49.6,745.3,8.7,694.9,4.7S492.4,59,473,67.3z\"\/>\n\t<path class=\"elementor-shape-fill\" opacity=\"0.66\" d=\"M734,67.3c-45.5,0-77.2-23.2-129.1-39.1c-28.6-8.7-150.3-10.1-254,39.1 s-91.7-34.4-149.2,0C115.7,118.3,0,39.8,0,39.8V0h1000v36.5c0,0-28.2-18.5-92.1-18.5C810.2,18.1,775.7,67.3,734,67.3z\"\/>\n\t<path class=\"elementor-shape-fill\" d=\"M766.1,28.9c-200-57.5-266,65.5-395.1,19.5C242,1.8,242,5.4,184.8,20.6C128,35.8,132.3,44.9,89.9,52.5C28.6,63.7,0,0,0,0 h1000c0,0-9.9,40.9-83.6,48.1S829.6,47,766.1,28.9z\"\/>\n<\/svg>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-10584 elementor-widget__width-inherit elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"10584\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>News<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3db0b2bb elementor-widget elementor-widget-theme-post-title elementor-page-title elementor-widget-heading\" data-id=\"3db0b2bb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"theme-post-title.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">How are fish cells developed for cell-based aquaculture?<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-71df7bc7 e-flex e-con-boxed e-con e-parent\" data-id=\"71df7bc7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1044a04c elementor-widget elementor-widget-theme-post-featured-image elementor-widget-image\" data-id=\"1044a04c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"theme-post-featured-image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1365\" height=\"1106\" src=\"https:\/\/www.inovacel.pt\/wp-content\/uploads\/2026\/03\/DSC08920-1.jpg\" class=\"attachment-full size-full wp-image-2195\" alt=\"\" srcset=\"https:\/\/www.inovacel.pt\/wp-content\/uploads\/2026\/03\/DSC08920-1.jpg 1365w, https:\/\/www.inovacel.pt\/wp-content\/uploads\/2026\/03\/DSC08920-1-300x243.jpg 300w, https:\/\/www.inovacel.pt\/wp-content\/uploads\/2026\/03\/DSC08920-1-768x622.jpg 768w\" sizes=\"(max-width: 1365px) 100vw, 1365px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8a7e6ba elementor-align-left elementor-widget elementor-widget-post-info\" data-id=\"8a7e6ba\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"post-info.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-inline-items elementor-icon-list-items elementor-post-info\">\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-repeater-item-7f530f1 elementor-inline-item\" itemprop=\"datePublished\">\n\t\t\t\t\t\t<a href=\"https:\/\/www.inovacel.pt\/en\/2026\/03\/24\/\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text elementor-post-info__item elementor-post-info__item--type-date\">\n\t\t\t\t\t\t\t\t\t\t<time>March 24, 2026<\/time>\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t<\/li>\n\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-58630a7a elementor-widget elementor-widget-heading\" data-id=\"58630a7a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">The process begins with the establishment of new cell lines from tissue explants.<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-569c3a8e elementor-widget elementor-widget-text-editor\" data-id=\"569c3a8e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"ewa-rteLine\">From these small tissue fragments, cells proliferate and form stable cultures in the laboratory.<\/div><div class=\"ewa-rteLine\">The next step is to understand the differentiation potential of these cells.<\/div><div class=\"ewa-rteLine\">Atrav\u00e9s da colora\u00e7\u00e3o Oil Red O, \u00e9 poss\u00edvel observar a diferencia\u00e7\u00e3o em adip\u00f3citos, as c\u00e9lulas respons\u00e1veis pela forma\u00e7\u00e3o de gordura &#8211; um componente fundamental para o sabor, textura e qualidade nutricional do peixe.<\/div><div class=\"ewa-rteLine\"> <\/div><div class=\"ewa-rteLine\">Another important step is analysing differentiation into muscle cells. Using phalloidin staining, actin filaments characteristic of myocytes can be visualized, confirming the formation of muscle tissue. <\/div><div class=\"ewa-rteLine\">The combination of muscle and fat cells is essential for developing relevant cellular models for the future of cellular aquaculture.<br><br><\/div><div class=\"ewa-rteLine\">Each step in the lab brings biotechnology closer to new ways of producing seafood in a more sustainable and innovative way.<\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5cf5e7d6 elementor-widget elementor-widget-post-navigation\" data-id=\"5cf5e7d6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"post-navigation.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-post-navigation\" role=\"navigation\" aria-label=\"Post Navigation\">\n\t\t\t<div class=\"elementor-post-navigation__prev 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href=\"https:\/\/www.inovacel.pt\/en\/2026\/04\/08\/circularity-in-cellular-agriculture\/\" tabindex=\"-1\" ><div class=\"elementor-post__thumbnail\"><img decoding=\"async\" width=\"1536\" height=\"2048\" src=\"https:\/\/www.inovacel.pt\/wp-content\/uploads\/2026\/04\/1000057985-2.png\" class=\"attachment-full size-full wp-image-2239\" alt=\"\" srcset=\"https:\/\/www.inovacel.pt\/wp-content\/uploads\/2026\/04\/1000057985-2.png 1536w, https:\/\/www.inovacel.pt\/wp-content\/uploads\/2026\/04\/1000057985-2-225x300.png 225w, https:\/\/www.inovacel.pt\/wp-content\/uploads\/2026\/04\/1000057985-2-768x1024.png 768w, https:\/\/www.inovacel.pt\/wp-content\/uploads\/2026\/04\/1000057985-2-1152x1536.png 1152w\" sizes=\"(max-width: 1536px) 100vw, 1536px\" \/><\/div><\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h4 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/www.inovacel.pt\/en\/2026\/04\/08\/circularity-in-cellular-agriculture\/\" >\n\t\t\t\tCircularity in cellular agriculture\t\t\t<\/a>\n\t\t<\/h4>\n\t\t\t\t<div class=\"elementor-post__excerpt\">\n\t\t\t<p>At GreenCoLab, we turn a challenge into an opportunity.<br \/>\nThe effluent from fish cell culture, which is still rich in nutrients, can be given a new lease of life instead of being discarded; it is being used to cultivate microalgae.<\/p>\n\t\t<\/div>\n\t\t\t\t\t<div class=\"elementor-post__read-more-wrapper\">\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/www.inovacel.pt\/en\/2026\/04\/08\/circularity-in-cellular-agriculture\/\" aria-label=\"Read more about Circularity in cellular agriculture\" tabindex=\"-1\" >\n\t\t\tLearn More\t\t<\/a>\n\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-2222 post type-post status-publish format-standard has-post-thumbnail hentry category-sem-categoria\" role=\"listitem\">\n\t\t\t<div class=\"elementor-post__card\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.inovacel.pt\/en\/2026\/03\/24\/cellbloom-a-sustainable-alternative-to-fetal-bovine-serum-2\/\" tabindex=\"-1\" ><div class=\"elementor-post__thumbnail\"><img decoding=\"async\" width=\"1152\" height=\"1434\" src=\"https:\/\/www.inovacel.pt\/wp-content\/uploads\/2026\/03\/C5991T01-2.jpg\" class=\"attachment-full size-full wp-image-2211\" alt=\"\" srcset=\"https:\/\/www.inovacel.pt\/wp-content\/uploads\/2026\/03\/C5991T01-2.jpg 1152w, https:\/\/www.inovacel.pt\/wp-content\/uploads\/2026\/03\/C5991T01-2-241x300.jpg 241w, https:\/\/www.inovacel.pt\/wp-content\/uploads\/2026\/03\/C5991T01-2-768x956.jpg 768w\" sizes=\"(max-width: 1152px) 100vw, 1152px\" \/><\/div><\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h4 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/www.inovacel.pt\/en\/2026\/03\/24\/cellbloom-a-sustainable-alternative-to-fetal-bovine-serum-2\/\" >\n\t\t\t\tCellBloom: A Sustainable Alternative to Fetal Bovine Serum\t\t\t<\/a>\n\t\t<\/h4>\n\t\t\t\t<div class=\"elementor-post__excerpt\">\n\t\t\t<p>News Developing alternatives to Fetal Bovine Serum (FBS) is a key step for cellular aquaculture FBS is widely used in<\/p>\n\t\t<\/div>\n\t\t\t\t\t<div class=\"elementor-post__read-more-wrapper\">\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/www.inovacel.pt\/en\/2026\/03\/24\/cellbloom-a-sustainable-alternative-to-fetal-bovine-serum-2\/\" aria-label=\"Read more about CellBloom: A Sustainable Alternative to Fetal Bovine Serum\" tabindex=\"-1\" >\n\t\t\tLearn More\t\t<\/a>\n\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/article>\n\t\t\t\t<\/div>\n\t\t\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>News The process begins with the establishment of new cell lines from tissue explants. From these small tissue fragments, cells proliferate and form stable cultures in the laboratory.The next step is to understand the differentiation potential of these cells.Atrav\u00e9s da colora\u00e7\u00e3o Oil Red O, \u00e9 poss\u00edvel observar a diferencia\u00e7\u00e3o em adip\u00f3citos, as c\u00e9lulas respons\u00e1veis pela [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2195,"comment_status":"open","ping_status":"open","sticky":false,"template":"elementor_header_footer","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2204","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sem-categoria"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>How are fish cells developed for cell-based aquaculture? - Inovacel<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.inovacel.pt\/en\/2026\/03\/24\/how-are-fish-cells-developed-for-cell-based-aquaculture\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How are fish cells developed for cell-based aquaculture? - Inovacel\" \/>\n<meta property=\"og:description\" content=\"News The process begins with the establishment of new cell lines from tissue explants. From these small tissue fragments, cells proliferate and form stable cultures in the laboratory.The next step is to understand the differentiation potential of these cells.Atrav\u00e9s da colora\u00e7\u00e3o Oil Red O, \u00e9 poss\u00edvel observar a diferencia\u00e7\u00e3o em adip\u00f3citos, as c\u00e9lulas respons\u00e1veis pela [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.inovacel.pt\/en\/2026\/03\/24\/how-are-fish-cells-developed-for-cell-based-aquaculture\/\" \/>\n<meta property=\"og:site_name\" content=\"Inovacel\" \/>\n<meta property=\"article:published_time\" content=\"2026-03-24T10:53:42+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-24T12:03:09+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.inovacel.pt\/wp-content\/uploads\/2026\/03\/DSC08920-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1365\" \/>\n\t<meta property=\"og:image:height\" content=\"1106\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"growme\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"growme\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.inovacel.pt\/en\/2026\/03\/24\/how-are-fish-cells-developed-for-cell-based-aquaculture\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.inovacel.pt\/en\/2026\/03\/24\/how-are-fish-cells-developed-for-cell-based-aquaculture\/\"},\"author\":{\"name\":\"growme\",\"@id\":\"https:\/\/www.inovacel.pt\/#\/schema\/person\/a353618654c793cf2e20b7980eea59aa\"},\"headline\":\"How are fish cells developed for cell-based aquaculture?\",\"datePublished\":\"2026-03-24T10:53:42+00:00\",\"dateModified\":\"2026-03-24T12:03:09+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.inovacel.pt\/en\/2026\/03\/24\/how-are-fish-cells-developed-for-cell-based-aquaculture\/\"},\"wordCount\":159,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/www.inovacel.pt\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.inovacel.pt\/en\/2026\/03\/24\/how-are-fish-cells-developed-for-cell-based-aquaculture\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.inovacel.pt\/wp-content\/uploads\/2026\/03\/DSC08920-1.jpg\",\"articleSection\":[\"Sem categoria\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/www.inovacel.pt\/en\/2026\/03\/24\/how-are-fish-cells-developed-for-cell-based-aquaculture\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.inovacel.pt\/en\/2026\/03\/24\/how-are-fish-cells-developed-for-cell-based-aquaculture\/\",\"url\":\"https:\/\/www.inovacel.pt\/en\/2026\/03\/24\/how-are-fish-cells-developed-for-cell-based-aquaculture\/\",\"name\":\"How are fish cells developed for cell-based aquaculture? 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