{"id":826,"date":"2026-09-01T19:07:33","date_gmt":"2026-09-01T19:07:33","guid":{"rendered":"https:\/\/nhdbio.com\/resources\/foxo4-dri-retro-inverso-peptide-identity-quality-guide\/"},"modified":"2026-09-08T07:30:41","modified_gmt":"2026-09-08T07:30:41","slug":"foxo4-dri-retro-inverso-peptide-identity-quality-guide","status":"publish","type":"post","link":"https:\/\/nhdbio.com\/ja\/foxo4-dri-retro-inverso-peptide-identity-quality-guide\/","title":{"rendered":"FOXO4-DRI \u540c\u4e00\u6027\u30ac\u30a4\u30c9\uff1aD \u30ec\u30c8\u30ed\u30a4\u30f3\u30d9\u30eb\u30bd\u8a2d\u8a08\u3068\u30da\u30d7\u30c1\u30c9\u54c1\u8cea\u7ba1\u7406"},"content":{"rendered":"<p class=\"pim-standfirst wp-block-paragraph\">FOXO4-DRI \u306f\u3001\u30d0\u30c3\u30af\u30dc\u30fc\u30f3\u306e\u65b9\u5411\u3092\u9006\u8ee2\u3055\u305b\u306a\u304c\u3089\u3001FOXO4 \u76f8\u4e92\u4f5c\u7528\u30bb\u30b0\u30e1\u30f3\u30c8\u306e\u5074\u9396\u30c8\u30dd\u30ed\u30b8\u30fc\u3092\u6a21\u5023\u3059\u308b\u3053\u3068\u3092\u76ee\u7684\u3068\u3057\u305f D-retro-inverso \u30da\u30d7\u30c1\u30c9\u8a2d\u8a08\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u540c\u3058\u6587\u5b57\u9806\u5e8f\u3092\u6301\u3064\u901a\u5e38\u306e\u5168 L \u30da\u30d7\u30c1\u30c9\u3068\u540c\u7b49\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p><div class=\"wp-block-group pim-key-takeaways\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\"><h2 class=\"wp-block-heading\">\u4e00\u76ee\u3067\u308f\u304b\u308b\u8a3c\u62e0<\/h2><ul class=\"wp-block-list\"><li>\u300cDRI\u300d\u306f\u3001D-retro-inverso \u69cb\u9020\u3092\u793a\u3057\u307e\u3059\u3002 D \u7acb\u4f53\u5316\u5b66\u3068\u9006\u6b8b\u57fa\u9806\u5e8f\u306f\u540c\u4e00\u6027\u304c\u91cd\u8981\u3067\u3059\u3002<\/li><li>\u6b63\u78ba\u306a\u69cb\u7bc9\u7269\u306b\u3064\u3044\u3066\u306f\u3001\u7d30\u80de\u900f\u904e\u6027\u3001\u914d\u5217\u3001\u672b\u7aef\u5f62\u614b\u304a\u3088\u3073\u5bfe\u30a4\u30aa\u30f3\u3092\u6587\u66f8\u5316\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/li><li>\u8001\u5316\u7d30\u80de\u7834\u58ca\u30a2\u30c3\u30bb\u30a4\u306f\u3001\u5316\u5b66\u7684\u540c\u4e00\u6027\u3001\u7d14\u5ea6\u3001\u307e\u305f\u306f\u751f\u4f53\u5185\u5b89\u5168\u6027\u306e\u4ee3\u308f\u308a\u3068\u306a\u308b\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/li><\/ul><\/div><\/div><figure class=\"wp-block-image size-full pim-article-figure\"><img loading=\"lazy\" decoding=\"async\" width=\"1536\" height=\"1024\" src=\"http:\/\/nhdbio.com\/wp-content\/uploads\/2026\/09\/foxo4-dri-quality.webp\" alt=\"\u30c9\u30ad\u30e5\u30e1\u30f3\u30bf\u30ea\u30fc\u306e\u7d30\u80de\u751f\u7269\u5b66\u3068\u30da\u30d7\u30c1\u30c9\u306e\u8d77\u6e90\u306b\u95a2\u3059\u308b\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\" class=\"wp-image-810\" srcset=\"https:\/\/nhdbio.com\/wp-content\/uploads\/2026\/09\/foxo4-dri-quality.webp 1536w, https:\/\/nhdbio.com\/wp-content\/uploads\/2026\/09\/foxo4-dri-quality-300x200.webp 300w, https:\/\/nhdbio.com\/wp-content\/uploads\/2026\/09\/foxo4-dri-quality-1024x683.webp 1024w, https:\/\/nhdbio.com\/wp-content\/uploads\/2026\/09\/foxo4-dri-quality-768x512.webp 768w\" sizes=\"auto, (max-width: 1536px) 100vw, 1536px\" \/><figcaption class=\"wp-element-caption\">AI \u304c\u751f\u6210\u3057\u305f\u3001\u5206\u6790\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3092\u793a\u3059\u7de8\u96c6\u7528\u30a4\u30e9\u30b9\u30c8\u3002\u4f9b\u7d66\u3055\u308c\u305f\u88fd\u54c1\u3001\u767a\u58f2\u3055\u308c\u305f\u30ed\u30c3\u30c8\u3001\u627f\u8a8d\u3055\u308c\u305f\u88fd\u5264\u3001\u307e\u305f\u306f\u5206\u6790\u7d50\u679c\u3092\u8868\u3059\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/figcaption><\/figure><h2 class=\"wp-block-heading\">\u8eab\u5206\u8a3c\u660e\u66f8<\/h2><p class=\"wp-block-paragraph\">\u30ec\u30c8\u30ed\u30a4\u30f3\u30d9\u30eb\u30bd\u8a2d\u8a08\u306b\u3088\u308a\u3001D \u30a2\u30df\u30ce\u9178\u3092\u4f7f\u7528\u3057\u306a\u304c\u3089\u30da\u30d7\u30c1\u30c9\u7d50\u5408\u306e\u65b9\u5411\u304c\u9006\u8ee2\u3057\u307e\u3059\u3002\u914d\u5411\u3084\u7acb\u4f53\u5316\u5b66\u3092\u6301\u305f\u305a\u306b\u30b3\u30d4\u30fc\u3055\u308c\u305f 1 \u6587\u5b57\u306e\u914d\u5217\u306f\u3001\u9593\u9055\u3063\u305f\u5206\u5b50\u3092\u8aac\u660e\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p><div class=\"wp-block-group pim-evidence-table\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\"><div class=\"pim-evidence-row\"><strong>\u30c7\u30b6\u30a4\u30f3\u30af\u30e9\u30b9<\/strong><span>\u7d30\u80de\u900f\u904e\u6027 D-\u30ec\u30c8\u30ed\u30a4\u30f3\u30d9\u30eb\u30bd FOXO4-p53 \u76f8\u4e92\u4f5c\u7528\u30da\u30d7\u30c1\u30c9<\/span><\/div><div class=\"pim-evidence-row\"><strong>\u30a2\u30a4\u30c7\u30f3\u30c6\u30a3\u30c6\u30a3\u8981\u4ef6<\/strong><span>\u6b63\u78ba\u306a D \u6b8b\u57fa\u306e\u9806\u5e8f\u3001\u7acb\u4f53\u5316\u5b66\u3001\u672b\u7aef\u304a\u3088\u3073\u30ad\u30e3\u30ea\u30a2 \u30bb\u30b0\u30e1\u30f3\u30c8<\/span><\/div><div class=\"pim-evidence-row\"><strong>\u6750\u8cea\u30fb\u5f62\u72b6\u8981\u4ef6<\/strong><span>\u5bfe\u30a4\u30aa\u30f3\u3001\u6c34\u3001\u30da\u30d7\u30c1\u30c9\u542b\u6709\u91cf\u30d9\u30fc\u30b9<\/span><\/div><div class=\"pim-evidence-row\"><strong>\u6a5f\u80fd\u7684\u8a3c\u62e0<\/strong><span>\u5b9a\u7fa9\u3055\u308c\u305f\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u305f\u7d30\u80de\u72b6\u614b\u7279\u7570\u7684\u30a2\u30dd\u30c8\u30fc\u30b7\u30b9 \u30a2\u30c3\u30bb\u30a4<\/span><\/div><div class=\"pim-evidence-row\"><strong>\u30b3\u30a2 QC<\/strong><span>\u30a4\u30f3\u30bf\u30af\u30c8\u306a\u8cea\u91cf\u3001\u914d\u5217\/\u7acb\u4f53\u5316\u5b66\u306e\u8a3c\u62e0\u3001\u7d14\u5ea6\u3001\u542b\u6709\u91cf\u3001\u51dd\u96c6\u304a\u3088\u3073\u30ed\u30c3\u30c8\u306e\u7d50\u5408<\/span><\/div><\/div><\/div><h2 class=\"wp-block-heading\">\u5206\u6790\u3068\u8a3c\u62e0\u306e\u5883\u754c<\/h2><p class=\"wp-block-paragraph\">\u5316\u5b66\u7684\u540c\u4e00\u6027\u3068\u6a5f\u80fd\u6d3b\u6027\u306b\u306f\u5225\u500b\u306e\u8a3c\u62e0\u304c\u5fc5\u8981\u3067\u3059\u3002\u7d30\u80de\u30a2\u30c3\u30bb\u30a4\u306f\u7d30\u80de\u306e\u72b6\u614b\u3001\u53d6\u308a\u8fbc\u307f\u3001\u304a\u3088\u3073\u30a2\u30c3\u30bb\u30a4\u6761\u4ef6\u306b\u3088\u3063\u3066\u5f71\u97ff\u3092\u53d7\u3051\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u304c\u3001LC-MS \u306e\u30a2\u30a4\u30c7\u30f3\u30c6\u30a3\u30c6\u30a3\u3060\u3051\u3067\u306f\u8001\u5316\u7d30\u80de\u7834\u58ca\u306e\u9078\u629e\u6027\u306b\u3064\u3044\u3066\u306f\u4f55\u3082\u8a00\u3048\u307e\u305b\u3093\u3002<\/p><p class=\"wp-block-paragraph\">\u88fd\u54c1\u30b3\u30d4\u30fc\u306b\u306f\u300c\u8001\u5316\u7d30\u80de\u304a\u3088\u3073\u30de\u30a6\u30b9\u306e\u8001\u5316\u30e2\u30c7\u30eb\u3067\u8abf\u67fb\u6e08\u307f\u300d\u3092\u4f7f\u7528\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 \u300c\u8001\u5316\u3092\u9006\u8ee2\u3055\u305b\u308b\u300d\u3001\u300c\u4eba\u9593\u3092\u82e5\u8fd4\u3089\u305b\u308b\u300d\u3001\u307e\u305f\u306f\u75c5\u6c17\u306e\u6cbb\u7642\u306b\u95a2\u3059\u308b\u8a00\u8449\u3092\u4f7f\u7528\u3059\u3079\u304d\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p><h2 class=\"wp-block-heading\">\u7de8\u96c6\u898f\u5b9a<\/h2><p class=\"wp-block-paragraph\">\u5f15\u7528\u3055\u308c\u305f\u8a18\u9332\u306b\u3088\u3063\u3066\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u308b\u6b63\u78ba\u306a\u6750\u6599\u3001\u5f62\u5f0f\u3001\u30e2\u30c7\u30eb\u307e\u305f\u306f\u6bcd\u96c6\u56e3\u3001\u304a\u3088\u3073\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u3092\u8ff0\u3079\u307e\u3059\u3002\u6a5f\u68b0\u8ad6\u7684\u306a\u59a5\u5f53\u6027\u3001\u52d5\u7269\u5b9f\u9a13\u306e\u7d50\u679c\u3001\u516c\u5f0f\u306e\u6700\u7d42\u533b\u85ac\u54c1\u30e9\u30d9\u30eb\u3001\u307e\u305f\u306f\u5206\u6790\u30c6\u30b9\u30c8\u3092\u3001\u7121\u95a2\u4fc2\u306a\u30ab\u30bf\u30ed\u30b0\u30ed\u30c3\u30c8\u306b\u95a2\u3059\u308b\u4e3b\u5f35\u306b\u5909\u63db\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>FOXO4-DRI \u306f\u3001\u30d0\u30c3\u30af\u30dc\u30fc\u30f3\u306e\u65b9\u5411\u3092\u9006\u8ee2\u3055\u305b\u306a\u304c\u3089\u3001FOXO4 \u76f8\u4e92\u4f5c\u7528\u30bb\u30b0\u30e1\u30f3\u30c8\u306e\u5074\u9396\u30c8\u30dd\u30ed\u30b8\u30fc\u3092\u6a21\u5023\u3059\u308b\u3053\u3068\u3092\u76ee\u7684\u3068\u3057\u305f D-retro-inverso \u30da\u30d7\u30c1\u30c9\u8a2d\u8a08\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u540c\u3058\u6587\u5b57\u9806\u5e8f\u3092\u6301\u3064\u901a\u5e38\u306e\u5168 L \u30da\u30d7\u30c1\u30c9\u3068\u540c\u7b49\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>","protected":false},"author":1,"featured_media":810,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"pim_family_ids":"328","pim_article_type":"Evidence and material-quality guide","pim_evidence_level":"Primary mechanism studies plus peptide-identity principles","pim_reviewer":"Site evidence editorial team","pim_reviewed_date":"2026-09-02","pim_editorial_note":"Source-checked on 2026-09-02. Null results, sample size, model\/population limits, finished-drug scope, regulatory status and product-evidence boundaries are retained. This is not medical advice, a customer case or validation of a catalog lot.","pim_review_status":"reviewed","pim_review_reason":"Primary and official sources, numerical results, null findings, limitations, product-evidence boundary and image disclosure checked for batch 5.","pim_creation_method":"This article discusses the source records listed below, with the study models and limitations stated alongside the findings. AI-assisted drafting and image generation were used. The reference list identifies the records behind this article; it is not an independent peer review or verification of a supplied catalog lot.","pim_sources":"[{\"title\":\"Targeted apoptosis of senescent cells\",\"url\":\"https:\/\/pubmed.ncbi.nlm.nih.gov\/28340339\/\",\"note\":\"Foundational 2017 cell and mouse study; PMID 28340339.\"},{\"title\":\"FOXO4-DRI and aged Leydig-cell function\",\"url\":\"https:\/\/pubmed.ncbi.nlm.nih.gov\/31959736\/\",\"note\":\"2020 cell and aged-mouse study; PMID 31959736.\"},{\"title\":\"FOXO4-DRI and endothelial-cell senescence\",\"url\":\"https:\/\/pubmed.ncbi.nlm.nih.gov\/41625068\/\",\"note\":\"2026 endothelial and mouse-aging-model study; PMID 41625068.\"}]","footnotes":""},"categories":[20],"tags":[],"class_list":["post-826","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-evidence-quality-guides"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.0 (Yoast SEO v28.1) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>FOXO4-DRI Identity Guide: D-Retro-Inverso Design and Peptide QC<\/title>\n<meta name=\"description\" content=\"FOXO4-DRI describes a D-retro-inverso peptide design intended to mimic the side-chain topology of a FOXO4 interaction segment while reversing backbone dire\u2026\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/nhdbio.com\/ja\/foxo4-dri-retro-inverso-peptide-identity-quality-guide\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"FOXO4-DRI Identity Guide: D-Retro-Inverso Design and Peptide QC\" \/>\n<meta property=\"og:description\" content=\"FOXO4-DRI describes a D-retro-inverso peptide design intended to mimic the side-chain topology of a FOXO4 interaction segment while reversing backbone dire\u2026\" \/>\n<meta property=\"og:url\" content=\"https:\/\/nhdbio.com\/ja\/foxo4-dri-retro-inverso-peptide-identity-quality-guide\/\" \/>\n<meta property=\"og:site_name\" content=\"NHD\" \/>\n<meta property=\"article:published_time\" content=\"2026-09-01T19:07:33+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-08T07:30:41+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/nhdbio.com\/wp-content\/uploads\/2026\/09\/foxo4-dri-quality.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1536\" \/>\n\t<meta property=\"og:image:height\" content=\"1024\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"NHD Technical Team\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:description\" content=\"Peptide Raw Materials and Custom Peptide Synthesis\" \/>\n<meta name=\"twitter:label1\" content=\"\u57f7\u7b46\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"NHD Technical Team\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593\" \/>\n\t<meta name=\"twitter:data2\" content=\"1\u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/nhdbio.com\\\/foxo4-dri-retro-inverso-peptide-identity-quality-guide\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/nhdbio.com\\\/foxo4-dri-retro-inverso-peptide-identity-quality-guide\\\/\"},\"author\":{\"name\":\"NHD Technical Team\",\"@id\":\"https:\\\/\\\/nhdbio.com\\\/#\\\/schema\\\/person\\\/0ffb0dec7fda0f720073fc468fac6fc1\"},\"headline\":\"FOXO4-DRI Identity Guide: D-Retro-Inverso Design and Peptide QC\",\"datePublished\":\"2026-09-01T19:07:33+00:00\",\"dateModified\":\"2026-09-08T07:30:41+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/nhdbio.com\\\/foxo4-dri-retro-inverso-peptide-identity-quality-guide\\\/\"},\"wordCount\":281,\"publisher\":{\"@id\":\"https:\\\/\\\/nhdbio.com\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/nhdbio.com\\\/foxo4-dri-retro-inverso-peptide-identity-quality-guide\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/nhdbio.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/foxo4-dri-quality.webp\",\"articleSection\":[\"Evidence &amp; 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