{"id":51877,"date":"2015-02-19T00:00:00","date_gmt":"2015-02-19T06:00:00","guid":{"rendered":"https:\/\/www.unmc.edu\/newsroom\/2015\/02\/19\/unmc-researcher-part-of-study-in-nature-cell-biology-2\/"},"modified":"2022-08-29T14:54:39","modified_gmt":"2022-08-29T19:54:39","slug":"unmc-researcher-part-of-study-in-nature-cell-biology-2","status":"publish","type":"post","link":"https:\/\/www.unmc.edu\/newsroom\/2015\/02\/19\/unmc-researcher-part-of-study-in-nature-cell-biology-2\/","title":{"rendered":"UNMC researcher part of study in Nature Cell Biology"},"content":{"rendered":"

\nA University of Nebraska Medical Center researcher, Steve Caplan, Ph.D., was a co-author of a study that appeared this week in the online edition of Nature Cell Biology<\/a>, one of the leading science journals in the world.<\/p>\n

\nThe study looked at the formation of primary cilia, which are found in nearly every cell type and protrude from the cell membrane.<\/p>\n

\nCharacterized and named more than 50 years ago, primary cilia were long thought to have no real function. Recent studies now suggest that primary cilia sample the environment outside the cell and mediate signals to provide stability during tissue development. As a result, defective cilia lead to a host of diseases and developmental disorders known as ciliopathies. <\/p>\n

\nOne such disease is Bardet-Biedl syndrome, a horrific disorder involving both developmental abnormalities such as polydactyly (extra fingers), mental retardation and developmental delay.<\/p>\n

\nThe study sheds new light on the process by which cilia are properly assembled, Dr. Caplan said, and it may have important long-term ramifications for understanding and ultimately treating ciliopathic diseases.<\/p>\n

\n“The focus of my laboratory is on understanding the trafficking or movement of proteins from point to point within the cell,” said Dr. Caplan said, professor, biochemistry and molecular biology. “We have extensively studied and characterized a family of proteins (called the C-terminal EHD proteins) that plays a key role in regulating protein trafficking events.”<\/p>\n

\nSeveral years ago, Dr. Caplan’s lab proposed the novel idea that EHD proteins might regulate the movement of proteins involved in cilia formation. As with many ideas in science, they are often conceived by several groups simultaneously, Dr. Caplan said. <\/p>\n

\nIn this case, Dr. Caplan was contacted by the lead author of the study, Christopher Westlake, Ph.D., an investigator in the Laboratory of Cell and Developmental Signaling at the National Cancer Institute, and Peter Jackson, Ph.D., professor, microbiology and immunology at Stanford University School of Medicine and another co-author of the study. <\/p>\n

\n“Since we had each just begun our studies, we decided that joining forces would be the most effective way to drive the research forward,” Dr. Caplan said.<\/p>\n

\nThrough combined studies on cell lines, zebrafish and mouse fibroblasts derived from animals lacking one of the EHD proteins, the study group was able to demonstrate the significance and functional role of EHD proteins in cilia generation. <\/p>\n

\nAlthough Dr. Caplan’s laboratory is currently funded by two NIH grants, neither one specifically includes studies on cilia.<\/p>\n

\n“One of the great things about science is that despite trying to ‘control everything,’ often the most fascinating ideas and discoveries are serendipitous,” he said. “This highlights the significance of funding biomedical research – the more science being done, the more likely we are to make unexpected major scientific breakthroughs.”<\/p>\n

\nMembers of Dr. Caplan’s lab who contributed to this research include:<\/p>\n

\nNaava Naslavsky, Ph.D., assistant professor, biochemistry and molecular biology, and a co-investigator on this project;<\/p>\n

\nJames Reinecke, M.D.\/Ph.D. student;<\/p>\n

\nShuwei Xie, Ph.D., student;<\/p>\n

\nKriti Bahl, Ph.D., student; and<\/p>\n

\nJuliati Rahajeng, Ph.D., a graduate of Dr. Caplan’s lab who is now a postdoc at University of California, San Diego, was a co-author and helped initiate the cilia project.<\/p>\n

\nThrough world-class research and patient care, UNMC generates breakthroughs that make life better for people throughout Nebraska and beyond. Its education programs train more health professionals than any other institution in the state. Learn more at <\/em>unmc.edu<\/em><\/a> and follow us on social media.<\/em><\/p>\n

\nUNMC<\/a> | Facebook<\/a> | Twitter<\/a> | YouTube<\/a> | Flickr<\/a><\/p>\n

\n <\/p>\n

bvzft XTQUI Csh<\/a><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"

Could have long-term ramifications for host of diseases, developmental disorders<\/p>\n","protected":false},"author":78,"featured_media":51878,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_relevanssi_hide_post":"","_relevanssi_hide_content":"","_relevanssi_pin_for_all":"","_relevanssi_pin_keywords":"","_relevanssi_unpin_keywords":"","_relevanssi_related_keywords":"","_relevanssi_related_include_ids":"","_relevanssi_related_exclude_ids":"","_relevanssi_related_no_append":"","_relevanssi_related_not_related":"","_relevanssi_related_posts":"","_relevanssi_noindex_reason":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-51877","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized","topic-research","topic-research-studies","department-biochemistry-and-molecular-biology","department-college-of-medicine","department-press-release"],"yoast_head":"\nUNMC researcher part of study in Nature Cell Biology<\/title>\n<meta name=\"description\" content=\"Could have long-term ramifications for host of diseases, developmental disorders\" \/>\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.unmc.edu\/newsroom\/2015\/02\/19\/unmc-researcher-part-of-study-in-nature-cell-biology-2\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"UNMC researcher part of study in Nature Cell Biology\" \/>\n<meta property=\"og:description\" content=\"Could have long-term ramifications for host of diseases, developmental disorders\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.unmc.edu\/newsroom\/2015\/02\/19\/unmc-researcher-part-of-study-in-nature-cell-biology-2\/\" \/>\n<meta property=\"og:site_name\" content=\"Newsroom\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/unmcedu\" \/>\n<meta property=\"article:published_time\" content=\"2015-02-19T06:00:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2022-08-29T19:54:39+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.unmc.edu\/newsroom\/wp-content\/uploads\/2015\/02\/caplan.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"705\" \/>\n\t<meta property=\"og:image:height\" content=\"406\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Tom O'Connor\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@unmc\" \/>\n<meta name=\"twitter:site\" content=\"@unmc\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Tom O'Connor\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.unmc.edu\/newsroom\/2015\/02\/19\/unmc-researcher-part-of-study-in-nature-cell-biology-2\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.unmc.edu\/newsroom\/2015\/02\/19\/unmc-researcher-part-of-study-in-nature-cell-biology-2\/\"},\"author\":{\"name\":\"Tom O'Connor\",\"@id\":\"https:\/\/www.unmc.edu\/newsroom\/#\/schema\/person\/8171e6fec87d2b600ff48511fa418536\"},\"headline\":\"UNMC researcher part of study in Nature Cell Biology\",\"datePublished\":\"2015-02-19T06:00:00+00:00\",\"dateModified\":\"2022-08-29T19:54:39+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.unmc.edu\/newsroom\/2015\/02\/19\/unmc-researcher-part-of-study-in-nature-cell-biology-2\/\"},\"wordCount\":612,\"publisher\":{\"@id\":\"https:\/\/www.unmc.edu\/newsroom\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.unmc.edu\/newsroom\/2015\/02\/19\/unmc-researcher-part-of-study-in-nature-cell-biology-2\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.unmc.edu\/newsroom\/wp-content\/uploads\/2015\/02\/caplan.jpg\",\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.unmc.edu\/newsroom\/2015\/02\/19\/unmc-researcher-part-of-study-in-nature-cell-biology-2\/\",\"url\":\"https:\/\/www.unmc.edu\/newsroom\/2015\/02\/19\/unmc-researcher-part-of-study-in-nature-cell-biology-2\/\",\"name\":\"UNMC researcher part of study in Nature Cell Biology\",\"isPartOf\":{\"@id\":\"https:\/\/www.unmc.edu\/newsroom\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.unmc.edu\/newsroom\/2015\/02\/19\/unmc-researcher-part-of-study-in-nature-cell-biology-2\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.unmc.edu\/newsroom\/2015\/02\/19\/unmc-researcher-part-of-study-in-nature-cell-biology-2\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.unmc.edu\/newsroom\/wp-content\/uploads\/2015\/02\/caplan.jpg\",\"datePublished\":\"2015-02-19T06:00:00+00:00\",\"dateModified\":\"2022-08-29T19:54:39+00:00\",\"description\":\"Could have long-term ramifications for host of diseases, developmental disorders\",\"breadcrumb\":{\"@id\":\"https:\/\/www.unmc.edu\/newsroom\/2015\/02\/19\/unmc-researcher-part-of-study-in-nature-cell-biology-2\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.unmc.edu\/newsroom\/2015\/02\/19\/unmc-researcher-part-of-study-in-nature-cell-biology-2\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.unmc.edu\/newsroom\/2015\/02\/19\/unmc-researcher-part-of-study-in-nature-cell-biology-2\/#primaryimage\",\"url\":\"https:\/\/www.unmc.edu\/newsroom\/wp-content\/uploads\/2015\/02\/caplan.jpg\",\"contentUrl\":\"https:\/\/www.unmc.edu\/newsroom\/wp-content\/uploads\/2015\/02\/caplan.jpg\",\"width\":705,\"height\":406},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.unmc.edu\/newsroom\/2015\/02\/19\/unmc-researcher-part-of-study-in-nature-cell-biology-2\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.unmc.edu\/newsroom\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"UNMC researcher part of study in Nature Cell Biology\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.unmc.edu\/newsroom\/#website\",\"url\":\"https:\/\/www.unmc.edu\/newsroom\/\",\"name\":\"Newsroom\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/www.unmc.edu\/newsroom\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.unmc.edu\/newsroom\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.unmc.edu\/newsroom\/#organization\",\"name\":\"University of Nebraska Medical Center\",\"url\":\"https:\/\/www.unmc.edu\/newsroom\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.unmc.edu\/newsroom\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.unmc.edu\/newsroom\/wp-content\/uploads\/2022\/08\/overview-1.png\",\"contentUrl\":\"https:\/\/www.unmc.edu\/newsroom\/wp-content\/uploads\/2022\/08\/overview-1.png\",\"width\":500,\"height\":153,\"caption\":\"University of Nebraska Medical Center\"},\"image\":{\"@id\":\"https:\/\/www.unmc.edu\/newsroom\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/unmcedu\",\"https:\/\/x.com\/unmc\",\"https:\/\/instagram.com\/iamunmc\",\"https:\/\/www.youtube.com\/user\/UNMCEDU\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.unmc.edu\/newsroom\/#\/schema\/person\/8171e6fec87d2b600ff48511fa418536\",\"name\":\"Tom O'Connor\",\"url\":\"https:\/\/www.unmc.edu\/newsroom\/author\/35f4a8d465e6e1edc05f3d8ab658c551\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"UNMC researcher part of study in Nature Cell Biology","description":"Could have long-term ramifications for host of diseases, developmental disorders","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.unmc.edu\/newsroom\/2015\/02\/19\/unmc-researcher-part-of-study-in-nature-cell-biology-2\/","og_locale":"en_US","og_type":"article","og_title":"UNMC researcher part of study in Nature Cell Biology","og_description":"Could have long-term ramifications for host of diseases, developmental disorders","og_url":"https:\/\/www.unmc.edu\/newsroom\/2015\/02\/19\/unmc-researcher-part-of-study-in-nature-cell-biology-2\/","og_site_name":"Newsroom","article_publisher":"https:\/\/www.facebook.com\/unmcedu","article_published_time":"2015-02-19T06:00:00+00:00","article_modified_time":"2022-08-29T19:54:39+00:00","og_image":[{"width":705,"height":406,"url":"https:\/\/www.unmc.edu\/newsroom\/wp-content\/uploads\/2015\/02\/caplan.jpg","type":"image\/jpeg"}],"author":"Tom O'Connor","twitter_card":"summary_large_image","twitter_creator":"@unmc","twitter_site":"@unmc","twitter_misc":{"Written by":"Tom O'Connor","Est. reading time":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.unmc.edu\/newsroom\/2015\/02\/19\/unmc-researcher-part-of-study-in-nature-cell-biology-2\/#article","isPartOf":{"@id":"https:\/\/www.unmc.edu\/newsroom\/2015\/02\/19\/unmc-researcher-part-of-study-in-nature-cell-biology-2\/"},"author":{"name":"Tom O'Connor","@id":"https:\/\/www.unmc.edu\/newsroom\/#\/schema\/person\/8171e6fec87d2b600ff48511fa418536"},"headline":"UNMC researcher part of study in Nature Cell Biology","datePublished":"2015-02-19T06:00:00+00:00","dateModified":"2022-08-29T19:54:39+00:00","mainEntityOfPage":{"@id":"https:\/\/www.unmc.edu\/newsroom\/2015\/02\/19\/unmc-researcher-part-of-study-in-nature-cell-biology-2\/"},"wordCount":612,"publisher":{"@id":"https:\/\/www.unmc.edu\/newsroom\/#organization"},"image":{"@id":"https:\/\/www.unmc.edu\/newsroom\/2015\/02\/19\/unmc-researcher-part-of-study-in-nature-cell-biology-2\/#primaryimage"},"thumbnailUrl":"https:\/\/www.unmc.edu\/newsroom\/wp-content\/uploads\/2015\/02\/caplan.jpg","inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/www.unmc.edu\/newsroom\/2015\/02\/19\/unmc-researcher-part-of-study-in-nature-cell-biology-2\/","url":"https:\/\/www.unmc.edu\/newsroom\/2015\/02\/19\/unmc-researcher-part-of-study-in-nature-cell-biology-2\/","name":"UNMC researcher part of study in Nature Cell Biology","isPartOf":{"@id":"https:\/\/www.unmc.edu\/newsroom\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.unmc.edu\/newsroom\/2015\/02\/19\/unmc-researcher-part-of-study-in-nature-cell-biology-2\/#primaryimage"},"image":{"@id":"https:\/\/www.unmc.edu\/newsroom\/2015\/02\/19\/unmc-researcher-part-of-study-in-nature-cell-biology-2\/#primaryimage"},"thumbnailUrl":"https:\/\/www.unmc.edu\/newsroom\/wp-content\/uploads\/2015\/02\/caplan.jpg","datePublished":"2015-02-19T06:00:00+00:00","dateModified":"2022-08-29T19:54:39+00:00","description":"Could have long-term ramifications for host of diseases, developmental disorders","breadcrumb":{"@id":"https:\/\/www.unmc.edu\/newsroom\/2015\/02\/19\/unmc-researcher-part-of-study-in-nature-cell-biology-2\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.unmc.edu\/newsroom\/2015\/02\/19\/unmc-researcher-part-of-study-in-nature-cell-biology-2\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.unmc.edu\/newsroom\/2015\/02\/19\/unmc-researcher-part-of-study-in-nature-cell-biology-2\/#primaryimage","url":"https:\/\/www.unmc.edu\/newsroom\/wp-content\/uploads\/2015\/02\/caplan.jpg","contentUrl":"https:\/\/www.unmc.edu\/newsroom\/wp-content\/uploads\/2015\/02\/caplan.jpg","width":705,"height":406},{"@type":"BreadcrumbList","@id":"https:\/\/www.unmc.edu\/newsroom\/2015\/02\/19\/unmc-researcher-part-of-study-in-nature-cell-biology-2\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.unmc.edu\/newsroom\/"},{"@type":"ListItem","position":2,"name":"UNMC researcher part of study in Nature Cell Biology"}]},{"@type":"WebSite","@id":"https:\/\/www.unmc.edu\/newsroom\/#website","url":"https:\/\/www.unmc.edu\/newsroom\/","name":"Newsroom","description":"","publisher":{"@id":"https:\/\/www.unmc.edu\/newsroom\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.unmc.edu\/newsroom\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.unmc.edu\/newsroom\/#organization","name":"University of Nebraska Medical Center","url":"https:\/\/www.unmc.edu\/newsroom\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.unmc.edu\/newsroom\/#\/schema\/logo\/image\/","url":"https:\/\/www.unmc.edu\/newsroom\/wp-content\/uploads\/2022\/08\/overview-1.png","contentUrl":"https:\/\/www.unmc.edu\/newsroom\/wp-content\/uploads\/2022\/08\/overview-1.png","width":500,"height":153,"caption":"University of Nebraska Medical Center"},"image":{"@id":"https:\/\/www.unmc.edu\/newsroom\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/unmcedu","https:\/\/x.com\/unmc","https:\/\/instagram.com\/iamunmc","https:\/\/www.youtube.com\/user\/UNMCEDU"]},{"@type":"Person","@id":"https:\/\/www.unmc.edu\/newsroom\/#\/schema\/person\/8171e6fec87d2b600ff48511fa418536","name":"Tom O'Connor","url":"https:\/\/www.unmc.edu\/newsroom\/author\/35f4a8d465e6e1edc05f3d8ab658c551\/"}]}},"_links":{"self":[{"href":"https:\/\/www.unmc.edu\/newsroom\/wp-json\/wp\/v2\/posts\/51877","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.unmc.edu\/newsroom\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.unmc.edu\/newsroom\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.unmc.edu\/newsroom\/wp-json\/wp\/v2\/users\/78"}],"replies":[{"embeddable":true,"href":"https:\/\/www.unmc.edu\/newsroom\/wp-json\/wp\/v2\/comments?post=51877"}],"version-history":[{"count":1,"href":"https:\/\/www.unmc.edu\/newsroom\/wp-json\/wp\/v2\/posts\/51877\/revisions"}],"predecessor-version":[{"id":76618,"href":"https:\/\/www.unmc.edu\/newsroom\/wp-json\/wp\/v2\/posts\/51877\/revisions\/76618"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.unmc.edu\/newsroom\/wp-json\/wp\/v2\/media\/51878"}],"wp:attachment":[{"href":"https:\/\/www.unmc.edu\/newsroom\/wp-json\/wp\/v2\/media?parent=51877"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.unmc.edu\/newsroom\/wp-json\/wp\/v2\/categories?post=51877"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.unmc.edu\/newsroom\/wp-json\/wp\/v2\/tags?post=51877"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}