{"id":10,"date":"2025-10-10T15:03:56","date_gmt":"2025-10-10T06:03:56","guid":{"rendered":"https:\/\/home.hirosaki-u.ac.jp\/sleep\/?page_id=10"},"modified":"2025-11-14T15:22:43","modified_gmt":"2025-11-14T06:22:43","slug":"about-laboratory","status":"publish","type":"page","link":"https:\/\/home.hirosaki-u.ac.jp\/sleep\/about-laboratory\/","title":{"rendered":"About Laboratory"},"content":{"rendered":"<p>We measure 24-hour energy metabolism of human subjects using the human calorimeter. Last 15 years of our efforts revealed that 1) rate of substrate oxidation and energy expenditure differ between sleep stages, 2) the time course of sleeping metabolic rate is not simply the result of prolonged fasting. Energy expenditure and carbohydrate oxidation begin to increase prior to awakening despite a prolonged fasting, 3) time course of sleeping metabolism differ between male and female, suggesting that circadian clock of female during sleep is 1-2 h advanced compared to males.\u00a0Recent findings show that control mechanisms of energy metabolism and sleep are closely related. We believe that it is important to consider the relationship between sleep and metabolism when evaluating the effects of dieting or new sleeping pills.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>We measure 24-hour energy metabolism of  <a href=\"https:\/\/home.hirosaki-u.ac.jp\/sleep\/about-laboratory\/\" class=\"read-more\">Read More &#8230;<\/a><\/p>\n","protected":false},"author":310,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-10","page","type-page","status-publish","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.0.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"We measure 24-hour energy metabolism of human subjects\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"google-site-verification\" content=\"T2s3ssMbWv5ieJDZsqLeYBcxBldtoo7_NcSfDS7Ke3M\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/home.hirosaki-u.ac.jp\/sleep\/about-laboratory\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.0.1\" \/>\n\t\t<meta property=\"og:locale\" content=\"ja_JP\" \/>\n\t\t<meta property=\"og:site_name\" content=\"SomnoMetabolism Lab - Park Lab\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"About Laboratory - SomnoMetabolism Lab\" \/>\n\t\t<meta property=\"og:description\" content=\"We measure 24-hour energy metabolism of human subjects\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/home.hirosaki-u.ac.jp\/sleep\/about-laboratory\/\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2025-10-10T06:03:56+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2025-11-14T06:22:43+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"About Laboratory - SomnoMetabolism Lab\" \/>\n\t\t<meta name=\"twitter:description\" content=\"We measure 24-hour energy metabolism of human subjects\" \/>\n\t\t<script type=\"application\/ld+json\" class=\"aioseo-schema\">\n\t\t\t{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/home.hirosaki-u.ac.jp\\\/sleep\\\/about-laboratory\\\/#breadcrumblist\",\"itemListElement\":[{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/home.hirosaki-u.ac.jp\\\/sleep#listItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/home.hirosaki-u.ac.jp\\\/sleep\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/home.hirosaki-u.ac.jp\\\/sleep\\\/about-laboratory\\\/#listItem\",\"name\":\"About Laboratory\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/home.hirosaki-u.ac.jp\\\/sleep\\\/about-laboratory\\\/#listItem\",\"position\":2,\"name\":\"About Laboratory\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/home.hirosaki-u.ac.jp\\\/sleep#listItem\",\"name\":\"Home\"}}]},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/home.hirosaki-u.ac.jp\\\/sleep\\\/#organization\",\"name\":\"SomnoMetabolism Lab\",\"description\":\"Park Lab\",\"url\":\"https:\\\/\\\/home.hirosaki-u.ac.jp\\\/sleep\\\/\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/home.hirosaki-u.ac.jp\\\/sleep\\\/about-laboratory\\\/#webpage\",\"url\":\"https:\\\/\\\/home.hirosaki-u.ac.jp\\\/sleep\\\/about-laboratory\\\/\",\"name\":\"About Laboratory - SomnoMetabolism Lab\",\"description\":\"We measure 24-hour energy metabolism of human subjects\",\"inLanguage\":\"ja\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/home.hirosaki-u.ac.jp\\\/sleep\\\/#website\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/home.hirosaki-u.ac.jp\\\/sleep\\\/about-laboratory\\\/#breadcrumblist\"},\"datePublished\":\"2025-10-10T15:03:56+09:00\",\"dateModified\":\"2025-11-14T15:22:43+09:00\"},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/home.hirosaki-u.ac.jp\\\/sleep\\\/#website\",\"url\":\"https:\\\/\\\/home.hirosaki-u.ac.jp\\\/sleep\\\/\",\"name\":\"SomnoMetabolism Lab\",\"description\":\"Park Lab\",\"inLanguage\":\"ja\",\"publisher\":{\"@id\":\"https:\\\/\\\/home.hirosaki-u.ac.jp\\\/sleep\\\/#organization\"}}]}\n\t\t<\/script>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"About Laboratory - SomnoMetabolism Lab","description":"We measure 24-hour energy metabolism of human subjects","canonical_url":"https:\/\/home.hirosaki-u.ac.jp\/sleep\/about-laboratory\/","robots":"max-image-preview:large","keywords":"","webmasterTools":{"google-site-verification":"T2s3ssMbWv5ieJDZsqLeYBcxBldtoo7_NcSfDS7Ke3M","miscellaneous":""},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"BreadcrumbList","@id":"https:\/\/home.hirosaki-u.ac.jp\/sleep\/about-laboratory\/#breadcrumblist","itemListElement":[{"@type":"ListItem","@id":"https:\/\/home.hirosaki-u.ac.jp\/sleep#listItem","position":1,"name":"Home","item":"https:\/\/home.hirosaki-u.ac.jp\/sleep","nextItem":{"@type":"ListItem","@id":"https:\/\/home.hirosaki-u.ac.jp\/sleep\/about-laboratory\/#listItem","name":"About Laboratory"}},{"@type":"ListItem","@id":"https:\/\/home.hirosaki-u.ac.jp\/sleep\/about-laboratory\/#listItem","position":2,"name":"About Laboratory","previousItem":{"@type":"ListItem","@id":"https:\/\/home.hirosaki-u.ac.jp\/sleep#listItem","name":"Home"}}]},{"@type":"Organization","@id":"https:\/\/home.hirosaki-u.ac.jp\/sleep\/#organization","name":"SomnoMetabolism Lab","description":"Park Lab","url":"https:\/\/home.hirosaki-u.ac.jp\/sleep\/"},{"@type":"WebPage","@id":"https:\/\/home.hirosaki-u.ac.jp\/sleep\/about-laboratory\/#webpage","url":"https:\/\/home.hirosaki-u.ac.jp\/sleep\/about-laboratory\/","name":"About Laboratory - SomnoMetabolism Lab","description":"We measure 24-hour energy metabolism of human subjects","inLanguage":"ja","isPartOf":{"@id":"https:\/\/home.hirosaki-u.ac.jp\/sleep\/#website"},"breadcrumb":{"@id":"https:\/\/home.hirosaki-u.ac.jp\/sleep\/about-laboratory\/#breadcrumblist"},"datePublished":"2025-10-10T15:03:56+09:00","dateModified":"2025-11-14T15:22:43+09:00"},{"@type":"WebSite","@id":"https:\/\/home.hirosaki-u.ac.jp\/sleep\/#website","url":"https:\/\/home.hirosaki-u.ac.jp\/sleep\/","name":"SomnoMetabolism Lab","description":"Park Lab","inLanguage":"ja","publisher":{"@id":"https:\/\/home.hirosaki-u.ac.jp\/sleep\/#organization"}}]},"og:locale":"ja_JP","og:site_name":"SomnoMetabolism Lab - Park Lab","og:type":"article","og:title":"About Laboratory - SomnoMetabolism Lab","og:description":"We measure 24-hour energy metabolism of human subjects","og:url":"https:\/\/home.hirosaki-u.ac.jp\/sleep\/about-laboratory\/","article:published_time":"2025-10-10T06:03:56+00:00","article:modified_time":"2025-11-14T06:22:43+00:00","twitter:card":"summary_large_image","twitter:title":"About Laboratory - SomnoMetabolism Lab","twitter:description":"We measure 24-hour energy metabolism of human subjects"},"aioseo_meta_data":{"post_id":"10","title":null,"description":null,"keywords":null,"keyphrases":{"focus":{"keyphrase":"","score":0,"analysis":{"keyphraseInTitle":{"score":0,"maxScore":9,"error":1}}},"additional":[]},"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":"","og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"WebPage","isEnabled":true},"graphs":[]},"schema_type":"default","schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":"-1","robots_max_videopreview":"-1","robots_max_imagepreview":"large","priority":null,"frequency":"default","local_seo":null,"breadcrumb_settings":null,"limit_modified_date":false,"ai":{"faqs":[],"keyPoints":[],"titles":[],"descriptions":[],"socialPosts":{"email":[],"linkedin":[],"twitter":[],"facebook":[],"instagram":[]}},"created":"2025-10-10 06:03:56","updated":"2025-11-14 06:26:22","seo_analyzer_scan_date":null,"focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"aioseo_breadcrumb":"<div class=\"aioseo-breadcrumbs\"><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/home.hirosaki-u.ac.jp\/sleep\" title=\"Home\">Home<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\tAbout Laboratory\n\t\t<\/span><\/div>","aioseo_breadcrumb_json":[{"label":"Home","link":"https:\/\/home.hirosaki-u.ac.jp\/sleep"},{"label":"About Laboratory","link":"https:\/\/home.hirosaki-u.ac.jp\/sleep\/about-laboratory\/"}],"_links":{"self":[{"href":"https:\/\/home.hirosaki-u.ac.jp\/sleep\/wp-json\/wp\/v2\/pages\/10","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/home.hirosaki-u.ac.jp\/sleep\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/home.hirosaki-u.ac.jp\/sleep\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/home.hirosaki-u.ac.jp\/sleep\/wp-json\/wp\/v2\/users\/310"}],"replies":[{"embeddable":true,"href":"https:\/\/home.hirosaki-u.ac.jp\/sleep\/wp-json\/wp\/v2\/comments?post=10"}],"version-history":[{"count":3,"href":"https:\/\/home.hirosaki-u.ac.jp\/sleep\/wp-json\/wp\/v2\/pages\/10\/revisions"}],"predecessor-version":[{"id":36,"href":"https:\/\/home.hirosaki-u.ac.jp\/sleep\/wp-json\/wp\/v2\/pages\/10\/revisions\/36"}],"wp:attachment":[{"href":"https:\/\/home.hirosaki-u.ac.jp\/sleep\/wp-json\/wp\/v2\/media?parent=10"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}