{"id":53117,"date":"2025-07-16T15:34:20","date_gmt":"2025-07-16T13:34:20","guid":{"rendered":"https:\/\/dzl.de\/?p=53117"},"modified":"2025-07-16T15:39:00","modified_gmt":"2025-07-16T13:39:00","slug":"open-problems-new-platform-brings-clarity-to-the-complexity-of-single-cell-genomics","status":"publish","type":"post","link":"https:\/\/dzl.de\/en\/news\/open-problems-new-platform-brings-clarity-to-the-complexity-of-single-cell-genomics\/","title":{"rendered":"\"Open Problems\": New Platform Brings Clarity to the Complexity of Single-Cell Genomics"},"content":{"rendered":"<p data-start=\"171\" data-end=\"658\">Single-cell genomics is considered a key technology for understanding health and disease at the cellular level. It enables researchers to analyze individual cells in detail\u2014making it possible to better understand complex disease mechanisms, such as those involved in lung or inflammatory diseases. But with the rapid development of the field, the number of available analysis tools has also exploded: thousands of software tools are now available\u2014but which is best suited for which task?<\/p>\n<p data-start=\"660\" data-end=\"1055\">This is where the new platform \u201cOpen Problems\u201d comes in: a collaborative open-source project supported by more than 50 research institutions worldwide, jointly coordinated by Helmholtz Munich and Yale University. The study, recently published in <em data-start=\"918\" data-end=\"940\">Nature Biotechnology<\/em>, was led by DZL researchers Dr. Malte L\u00fccken and Prof. Fabian Theis, both based at the DZL site CPC-M.<\/p>\n<p data-start=\"1057\" data-end=\"1215\">The goal of Open Problems is to make analysis tools more comparable, enable better quality assessment\u2014and thus foster more efficient and transparent research.<\/p>\n<p data-start=\"1217\" data-end=\"1689\">The platform currently provides 81 public datasets, used to benchmark 171 analysis methods across 12 key tasks in single-cell research. Evaluation is based on objective criteria such as accuracy, scalability, and reproducibility. All processes run automatically and according to standardized procedures in the cloud. The platform is open to the international research community: new tasks, methods, and suggestions for improvement can be submitted at any time. \"Open Problems lowers the barrier for AI researchers outside the field of biology to get involved in genomics,\u201d says Dr. Malte L\u00fccken, lead author of the study and group leader at the Institute of Computational Biology (ICB) and the Institute of Lung Health and Immunity (LHI) at Helmholtz Munich. \u201cIt serves as a blueprint for interdisciplinary innovation.\u201d<\/p>\n<p data-start=\"2061\" data-end=\"2322\"><strong data-start=\"2061\" data-end=\"2081\">More information:<\/strong><br data-start=\"2081\" data-end=\"2084\" \/><a class=\"\" href=\"https:\/\/www.helmholtz-munich.de\/newsroom\/news\/artikel\/open-problems-zellkomplexitaet-mit-kollektiver-intelligenz-entschluesseln\" target=\"_new\" rel=\"noopener\" data-start=\"2087\" data-end=\"2247\">Helmholtz Munich News Article<\/a><br data-start=\"2247\" data-end=\"2250\" \/><a class=\"\" href=\"https:\/\/github.com\/openproblems-bio\/openproblems\" target=\"_new\" rel=\"noopener\" data-start=\"2253\" data-end=\"2322\">GitHub Repository<\/a><\/p>\n<p data-start=\"2324\" data-end=\"2540\"><strong data-start=\"2324\" data-end=\"2348\">Original publication:<\/strong><br data-start=\"2348\" data-end=\"2351\" \/>L\u00fccken et al., 2025. <em data-start=\"2372\" data-end=\"2437\">Defining and benchmarking open problems in single-cell analysis<\/em>. <em data-start=\"2439\" data-end=\"2461\">Nature Biotechnology<\/em>. DOI: <a class=\"cursor-pointer\" target=\"_new\" rel=\"noopener\" data-start=\"2468\" data-end=\"2540\">10.1038\/s41587-025-02694-w<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Which analysis tools deliver reliable results in single-cell research? The open-source initiative Open Problems, coordinated in part by DZL researchers, establishes the first comparable standards\u2014making AI-driven research across disciplines more accessible and transparent.<\/p>\n","protected":false},"author":26,"featured_media":53112,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"none","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_seopress_analysis_target_kw":"","footnotes":""},"categories":[28],"tags":[286],"class_list":["post-53117","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-biobanking-data-management-platform"],"acf":[],"_links":{"self":[{"href":"https:\/\/dzl.de\/en\/wp-json\/wp\/v2\/posts\/53117","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dzl.de\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dzl.de\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dzl.de\/en\/wp-json\/wp\/v2\/users\/26"}],"replies":[{"embeddable":true,"href":"https:\/\/dzl.de\/en\/wp-json\/wp\/v2\/comments?post=53117"}],"version-history":[{"count":1,"href":"https:\/\/dzl.de\/en\/wp-json\/wp\/v2\/posts\/53117\/revisions"}],"predecessor-version":[{"id":53120,"href":"https:\/\/dzl.de\/en\/wp-json\/wp\/v2\/posts\/53117\/revisions\/53120"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dzl.de\/en\/wp-json\/wp\/v2\/media\/53112"}],"wp:attachment":[{"href":"https:\/\/dzl.de\/en\/wp-json\/wp\/v2\/media?parent=53117"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dzl.de\/en\/wp-json\/wp\/v2\/categories?post=53117"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dzl.de\/en\/wp-json\/wp\/v2\/tags?post=53117"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}