{"id":16434,"date":"2019-07-02T09:00:39","date_gmt":"2019-07-02T07:00:39","guid":{"rendered":"https:\/\/news.embl.de\/?p=16434"},"modified":"2024-03-22T13:34:31","modified_gmt":"2024-03-22T12:34:31","slug":"potw1927","status":"publish","type":"post","link":"https:\/\/www.embl.org\/news\/picture-of-the-week\/potw1927\/","title":{"rendered":"Cell duplication"},"content":{"rendered":"\n<p>What looks like a pair of scary alien eyes is actually the final stage in the duplication of a cell. Cell duplication is preceded by a process called mitosis, in which the replicated chromosomes are separated into two new nuclei. Mitosis is the prerequisite for a cell to divide into two identical ones.<\/p>\n\n\n\n<p><span style=\"font-weight: 400;\">During mitosis, the chromosomes \u2013 visible in cyan in this image \u2013 which have already replicated, condense and attach to spindle fibres that pull one copy of each chromosome to opposite sides of the cell. This picture of the week shows two cells, almost completely separated, and connected to each other only in one small area. Pictured in red are elements of the cytoskeleton \u2013 a protein structure that gives cells their shape and assists in cell division.<\/span><\/p>\n\n\n\n<p><span style=\"font-weight: 400;\">Mitosis is the origin of all multicellular life. Every human and every animal starts its existence as a single cell. Only as a result of mitosis can this one cell became a multicellular organism.<\/span><\/p>\n\n\n\n<figure class=\"vf-figure wp-block-image size-full\"><a href=\"https:\/\/news.embl.de\/wp-content\/uploads\/2019\/07\/potw1927_fullres.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"3698\" height=\"2466\" class=\"vf-figure__image\" src=\"https:\/\/www.embl.org\/news\/wp-content\/uploads\/2019\/07\/potw1927_fullres.jpg\" alt=\"\" class=\"wp-image-16435\" srcset=\"https:\/\/www.embl.org\/news\/wp-content\/uploads\/2019\/07\/potw1927_fullres.jpg 3698w, https:\/\/www.embl.org\/news\/wp-content\/uploads\/2019\/07\/potw1927_fullres-300x200.jpg 300w, https:\/\/www.embl.org\/news\/wp-content\/uploads\/2019\/07\/potw1927_fullres-768x512.jpg 768w, https:\/\/www.embl.org\/news\/wp-content\/uploads\/2019\/07\/potw1927_fullres-1024x683.jpg 1024w, https:\/\/www.embl.org\/news\/wp-content\/uploads\/2019\/07\/potw1927_fullres-293x195.jpg 293w\" sizes=\"auto, (max-width: 3698px) 100vw, 3698px\" \/><\/a><figcaption class=\"vf-figure__caption\">Image: Markus Mund &amp; Philipp Hoess \/ EMBL<\/figcaption><\/figure>\n\n\n\n<p><span style=\"font-weight: 400;\">If you have a stunning picture of your science, your lab or your site, you can submit it <\/span><a href=\"mailto:mathias.jaeger@embl.de\"><span style=\"font-weight: 400;\">here<\/span><\/a><span style=\"font-weight: 400;\">.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>What looks like a pair of scary alien eyes is actually the final stage in the duplication of a cell. Cell duplication is preceded by a process called mitosis, in which the replicated chromosomes are separated into two new nuclei. Mitosis is the prerequisite for a cell to divide into two identical&hellip;<\/p>\n","protected":false},"author":71,"featured_media":16436,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[6,17591],"tags":[619,66,620,820],"embl_taxonomy":[],"class_list":["post-16434","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-picture-of-the-week","category-science-technology","tag-cell-cycle","tag-cell-division","tag-mitosis","tag-picture-of-the-week"],"acf":{"article_intro":"","related_links":false,"article_sources":false,"vf_locked":false,"featured":false,"color":"#007B53","show_featured_image":false,"field_target_display":"embl","field_article_language":{"value":"english","label":"English"},"source_article":false,"in_this_article":false,"press_contact":"None","article_translations":false,"languages":""},"embl_taxonomy_terms":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Cell duplication | EMBL<\/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.embl.org\/news\/picture-of-the-week\/potw1927\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cell duplication | EMBL\" \/>\n<meta property=\"og:description\" content=\"What looks like a pair of scary alien eyes is actually the final stage in the duplication of a cell. Cell duplication is preceded by a process called mitosis, in which the replicated chromosomes are separated into two new nuclei. Mitosis is the prerequisite for a cell to divide into two identical&hellip;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.embl.org\/news\/picture-of-the-week\/potw1927\/\" \/>\n<meta property=\"og:site_name\" content=\"EMBL\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/embl.org\/\" \/>\n<meta property=\"article:published_time\" content=\"2019-07-02T07:00:39+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-03-22T12:34:31+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.embl.org\/news\/wp-content\/uploads\/2019\/07\/potw1927_preview.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"615\" \/>\n\t<meta property=\"og:image:height\" content=\"418\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Mathias J\u00e4ger\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@embl\" \/>\n<meta name=\"twitter:site\" content=\"@embl\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Mathias J\u00e4ger\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"NewsArticle\",\"@id\":\"https:\/\/www.embl.org\/news\/picture-of-the-week\/potw1927\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.embl.org\/news\/picture-of-the-week\/potw1927\/\"},\"author\":{\"name\":\"Mathias J\u00e4ger\",\"@id\":\"https:\/\/www.embl.org\/news\/#\/schema\/person\/63a0ca26daa6707834de41dfddfc6a42\"},\"headline\":\"Cell duplication\",\"datePublished\":\"2019-07-02T07:00:39+00:00\",\"dateModified\":\"2024-03-22T12:34:31+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.embl.org\/news\/picture-of-the-week\/potw1927\/\"},\"wordCount\":190,\"publisher\":{\"@id\":\"https:\/\/www.embl.org\/news\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.embl.org\/news\/picture-of-the-week\/potw1927\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.embl.org\/news\/wp-content\/uploads\/2019\/07\/potw1927_preview.jpg\",\"keywords\":[\"cell cycle\",\"cell division\",\"mitosis\",\"picture of the week\"],\"articleSection\":[\"Picture of the week\",\"Science &amp; 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