{"id":16177,"date":"2025-05-01T10:21:43","date_gmt":"2025-05-01T01:21:43","guid":{"rendered":"https:\/\/www.emukk.com\/WP\/?p=16177"},"modified":"2025-05-01T10:24:44","modified_gmt":"2025-05-01T01:24:44","slug":"sialic-acid-acetylation-is-down-regulated-in-ulcerative-colitis","status":"publish","type":"post","link":"https:\/\/www.emukk.com\/WP\/en\/sialic-acid-acetylation-is-down-regulated-in-ulcerative-colitis\/","title":{"rendered":"Sialic Acid Acetylation is down-regulated in Ulcerative Colitis"},"content":{"rendered":"<p>A group from Center for Clinical Mass Spectrometry, College of Pharmaceutical Sciences, Soochow University, Suzhou, Jiangsu, China etc. has reported about SIAE-Mediated Loss of Sialic Acid Acetylation Contributes to Ulcerative Colitis (UC).<br \/>\n<a href=\"https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC12011031\/\">https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC12011031\/<\/a><\/p>\n<p>In this study, the changes in proteins and glycoproteins in UC compared to healthy controls were analyzed by Mass Spectroscopy.<br \/>\nIt was found that sialic acids and their acetylation are reduced in tissues of patients with UC, while sialylation and O-acetylation are more abundant in healthy controls.<\/p>\n<p>Sialic acid, particularly when acetylated, plays a protective role in the colon by preventing inflammation through mechanisms such as modulating immune cell interactions and shielding the intestinal lining from harmful bacteria, acting as a barrier against excessive immune response in the gut.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A group from Center for Clinical Mass Spectrometry, College of Pharmaceutical Sciences, Soochow University, Su<\/p><\/div>\n<div class=\"blog-btn\"><a href=\"https:\/\/www.emukk.com\/WP\/en\/sialic-acid-acetylation-is-down-regulated-in-ulcerative-colitis\/\" class=\"home-blog-btn\">\u7d9a\u304d\u3092\u8aad\u3080<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[70],"tags":[],"class_list":["post-16177","post","type-post","status-publish","format-standard","hentry","category-nature-en"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.emukk.com\/WP\/wp-json\/wp\/v2\/posts\/16177","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.emukk.com\/WP\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.emukk.com\/WP\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.emukk.com\/WP\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.emukk.com\/WP\/wp-json\/wp\/v2\/comments?post=16177"}],"version-history":[{"count":1,"href":"https:\/\/www.emukk.com\/WP\/wp-json\/wp\/v2\/posts\/16177\/revisions"}],"predecessor-version":[{"id":16178,"href":"https:\/\/www.emukk.com\/WP\/wp-json\/wp\/v2\/posts\/16177\/revisions\/16178"}],"wp:attachment":[{"href":"https:\/\/www.emukk.com\/WP\/wp-json\/wp\/v2\/media?parent=16177"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.emukk.com\/WP\/wp-json\/wp\/v2\/categories?post=16177"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.emukk.com\/WP\/wp-json\/wp\/v2\/tags?post=16177"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}