{"id":119,"date":"2026-02-01T13:22:38","date_gmt":"2026-02-01T05:22:38","guid":{"rendered":"https:\/\/lovejade.org\/?p=119"},"modified":"2026-02-01T13:22:38","modified_gmt":"2026-02-01T05:22:38","slug":"mtor%e5%a6%82%e4%bd%95%e5%bd%b1%e9%9f%bf%e5%b7%b4%e9%87%91%e6%a3%ae%e6%b0%8f%e7%97%87%e6%82%a3%e8%80%85","status":"publish","type":"post","link":"https:\/\/lovejade.org\/?p=119","title":{"rendered":"mtor\u5982\u4f55\u5f71\u97ff\u5df4\u91d1\u68ee\u6c0f\u75c7\u60a3\u8005"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">How does MTRO affect Parkinson&#8217;s disease patients?<\/p>\n\n\n\n<div class=\"wp-block-uagb-tabs uagb-block-67db896b uagb-tabs__wrap uagb-tabs__hstyle1-desktop uagb-tabs__vstyle6-tablet uagb-tabs__stack1-mobile\" data-tab-active=\"0\"><ul class=\"uagb-tabs__panel uagb-tabs__align-left\" role=\"tablist\"><li class=\"uagb-tab uagb-tabs__active\" role=\"none\"><a href=\"#uagb-tabs__tab0\" class=\"uagb-tabs-list uagb-tabs__icon-position-left\" data-tab=\"0\" role=\"tab\"><div>\u4e2d\u6587<\/div><\/a><\/li><li class=\"uagb-tab \" role=\"none\"><a href=\"#uagb-tabs__tab1\" class=\"uagb-tabs-list uagb-tabs__icon-position-left\" data-tab=\"1\" role=\"tab\"><div>English<\/div><\/a><\/li><\/ul><div class=\"uagb-tabs__body-wrap\">\n<div class=\"wp-block-uagb-tabs-child uagb-tabs__body-container uagb-inner-tab-0\" aria-labelledby=\"uagb-tabs__tab0\">\n<p class=\"wp-block-paragraph\">\u5728\u5df4\u91d1\u68ee\u6c0f\u75c7\uff08PD\uff09\u7684\u7814\u7a76\u9818\u57df\u4e2d\uff0c<strong>mTOR\uff08\u54fa\u4e73\u52d5\u7269\u96f7\u5e15\u9ef4\u7d20\u9776\u86cb\u767d\uff09<\/strong> \u88ab\u8996\u70ba\u4e00\u500b\u300c\u65e2\u662f\u82f1\u96c4\u4e5f\u662f\u53cd\u6d3e\u300d\u7684\u95dc\u9375\u89d2\u8272\u3002\u5b83\u662f\u7d30\u80de\u5167\u6700\u91cd\u8981\u7684<strong>\u7e3d\u8abf\u63a7\u8005<\/strong>\uff0c\u8ca0\u8cac\u6c7a\u5b9a\u7d30\u80de\u4f55\u6642\u8a72\u300c\u751f\u9577\u300d\u3001\u4f55\u6642\u8a72\u300c\u56de\u6536\u300d\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5c0d\u65bc\u5df4\u91d1\u68ee\u6c0f\u75c7\u60a3\u8005\u4f86\u8aaa\uff0cmTOR \u7684\u5931\u8861\u4e3b\u8981\u5f9e\u4ee5\u4e0b\u5169\u500b\u5c64\u9762\u91cd\u91cd\u6253\u64ca\u5927\u8166\uff1a<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">1. \u5783\u573e\u6e05\u7406\u7cfb\u7d71\u7684\u300c\u95dc\u9589\u9375\u300d\uff1a\u81ea\u566c\u4f5c\u7528<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5df4\u91d1\u68ee\u6c0f\u75c7\u7684\u6838\u5fc3\u554f\u984c\u662f\u5927\u8166\u4e2d\u51fa\u73fe\u4e86\u5783\u573e\u5806\u7a4d\u2014\u2014\u7570\u5e38\u7684 <strong>$\\alpha$-\u7a81\u89f8\u6838\u86cb\u767d ($\\alpha$-synuclein)<\/strong> \u5f62\u6210\u4e86\u6240\u8b02\u7684\u300c\u8def\u6613\u6c0f\u9ad4\u300d\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>mTOR \u7684\u89d2\u8272\uff1a<\/strong> mTOR \u7684\u4e3b\u8981\u529f\u80fd\u4e4b\u4e00\u662f\u6291\u5236<strong>\u81ea\u566c\u4f5c\u7528\uff08Autophagy\uff09<\/strong>\u3002\u81ea\u566c\u4f5c\u7528\u5c31\u50cf\u662f\u7d30\u80de\u5167\u7684\u300c\u5783\u573e\u8655\u7406\u5ee0\u300d\u3002<\/li>\n\n\n\n<li><strong>\u8ca0\u9762\u5f71\u97ff\uff1a<\/strong> \u5728 PD \u60a3\u8005\u7684\u5927\u8166\u4e2d\uff0c$mTORC1$\uff08mTOR \u7684\u4e00\u7a2e\u8907\u5408\u7269\uff09\u5f80\u5f80\u904e\u5ea6\u6d3b\u8e8d\u3002\u9019\u5c31\u50cf\u662f\u5f37\u884c\u95dc\u6389\u4e86\u5783\u573e\u8eca\u7684\u96fb\u6e90\uff0c\u5c0e\u81f4\u6709\u6bd2\u86cb\u767d\u8cea\u5728\u5927\u8166\u795e\u7d93\u5143\uff08\u5c24\u5176\u662f\u57fa\u5e95\u6838\u7684\u9ed1\u8cea\u7d30\u80de\uff09\u5167\u4e0d\u65b7\u7d2f\u7a4d\uff0c\u6700\u7d42\u5c0e\u81f4\u795e\u7d93\u5143\u6b7b\u4ea1\u3002<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">2. \u7570\u52d5\u75c7\uff08Dyskinesia\uff09\u7684\u5e55\u5f8c\u9ed1\u624b<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u9019\u53ef\u80fd\u662f\u5c0d\u60a3\u8005\u751f\u6d3b\u54c1\u8cea\u5f71\u97ff\u6700\u5927\u7684\u90e8\u5206\u3002\u8a31\u591a\u60a3\u8005\u5728\u9577\u671f\u670d\u7528**\u5de6\u65cb\u591a\u5df4\uff08L-Dopa\uff09**\u5f8c\uff0c\u6703\u51fa\u73fe\u4e0d\u81ea\u4e3b\u7684\u626d\u52d5\u6216\u62bd\u52d5\uff0c\u9019\u5c31\u662f\u300c\u7570\u52d5\u75c7\u300d\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u904e\u5ea6\u53cd\u61c9\uff1a<\/strong> \u7814\u7a76\u767c\u73fe\uff0c\u9577\u671f\u670d\u7528 L-Dopa \u6703\u5c0e\u81f4\u57fa\u5e95\u6838\uff08\u7d0b\u72c0\u9ad4\uff09\u4e2d\u7684 mTOR \u8def\u5f91\u88ab\u7570\u5e38\u6fc0\u6d3b\u3002<\/li>\n\n\n\n<li><strong>\u7d50\u679c\uff1a<\/strong> mTOR \u50cf\u662f\u4e00\u500b\u88ab\u8f49\u58de\u7684\u97f3\u91cf\u65cb\u9215\uff0c\u8b93\u904b\u52d5\u8a0a\u865f\u8f38\u51fa\u8b8a\u5f97\u6df7\u4e82\u3001\u904e\u5ea6\uff0c\u5c0e\u81f4\u60a3\u8005\u96d6\u7136\u80fd\u52d5\uff0c\u537b\u52d5\u5f97\u505c\u4e0d\u4e0b\u4f86\u3002\u79d1\u5b78\u5bb6\u767c\u73fe\uff0c\u5982\u679c\u80fd\u5728\u5be6\u9a57\u4e2d\u6291\u5236 mTOR\uff0c\u5c31\u80fd\u986f\u8457\u6e1b\u5c11\u7570\u52d5\u75c7\u7684\u767c\u751f\u3002<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">3. \u7c92\u7dda\u9ad4\u529f\u80fd\u969c\u7919<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u57fa\u5e95\u6838\u7684\u795e\u7d93\u5143\u975e\u5e38\u8017\u80fd\u3002mTOR \u672c\u61c9\u7dad\u6301\u7c92\u7dda\u9ad4\uff08\u7d30\u80de\u7684\u767c\u96fb\u6a5f\uff09\u7684\u5065\u5eb7\uff0c\u4f46\u5728 PD \u7684\u74b0\u5883\u4e0b\uff0cmTOR \u7684\u8abf\u7bc0\u5931\u63a7\u6703\u5c0e\u81f4\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u6c27\u5316\u58d3\u529b\u589e\u52a0\uff1a<\/strong> \u7522\u751f\u904e\u591a\u81ea\u7531\u57fa\uff0c\u76f4\u63a5\u640d\u50b7\u591a\u5df4\u80fa\u7d30\u80de\u3002<\/li>\n\n\n\n<li><strong>\u767c\u96fb\u6548\u7387\u4e0b\u964d\uff1a<\/strong> \u7d30\u80de\u6c92\u6709\u8db3\u5920\u80fd\u91cf\u4f86\u7dad\u6301\u6b63\u5e38\u7684\u795e\u7d93\u50b3\u5c0e\u3002<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">4. \u91ab\u7642\u754c\u7684\u8f49\u6a5f\uff1amTOR \u6291\u5236\u5291<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u65e2\u7136 mTOR \u592a\u904e\u6d3b\u8e8d\u662f\u500b\u554f\u984c\uff0c\u90a3\u80fd\u4e0d\u80fd\u300c\u95dc\u6389\u5b83\u300d\uff1f<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u96f7\u5e15\u9ef4\u7d20\uff08Rapamycin\uff09\uff1a<\/strong> \u9019\u662f\u4e00\u7a2e\u77e5\u540d\u7684 mTOR \u6291\u5236\u5291\uff0c\u539f\u672c\u7528\u65bc\u5668\u5b98\u79fb\u690d\u3002\u76ee\u524d\u7684\u81e8\u5e8a\u524d\u7814\u7a76\u986f\u793a\uff0c\u5c0f\u5291\u91cf\u7684\u96f7\u5e15\u9ef4\u7d20\u6216\u5176\u985e\u4f3c\u7269\u53ef\u80fd\u6709\u52a9\u65bc\uff1a\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>\u91cd\u555f\u81ea\u566c\u4f5c\u7528\uff1a<\/strong> \u5e6b\u5927\u8166\u6e05\u6389 $\\alpha$-\u7a81\u89f8\u6838\u86cb\u767d\u3002<\/li>\n\n\n\n<li><strong>\u4fdd\u8b77\u795e\u7d93\uff1a<\/strong> \u5ef6\u7de9 PD \u7684\u75c5\u7a0b\u9032\u5c55\u3002<\/li>\n\n\n\n<li><strong>\u7de9\u89e3\u7570\u52d5\u75c7\uff1a<\/strong> \u8b93\u85e5\u7269\u7684\u904b\u52d5\u526f\u4f5c\u7528\u964d\u4f4e\u3002<\/li>\n<\/ol>\n<\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><strong>\u26a0\ufe0f \u79d1\u5b78\u51b7\u77e5\u8b58\uff1a<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u70ba\u4ec0\u9ebc\u6709\u4e9b\u7814\u7a76\u8aaa\u300c\u9593\u6b47\u6027\u65b7\u98df\u300d\u6216\u300c\u9ad8\u5f37\u5ea6\u904b\u52d5\u300d\u5c0d\u5df4\u91d1\u68ee\u6c0f\u75c7\u6709\u76ca\uff1f\u5176\u4e2d\u4e00\u500b\u751f\u7269\u5b78\u89e3\u91cb\u5c31\u662f\u9019\u4e9b\u884c\u70ba\u80fd<strong>\u66ab\u6642\u6291\u5236 mTOR<\/strong>\uff0c\u9032\u800c\u8a98\u767c\u7d30\u80de\u81ea\u566c\uff0c\u555f\u52d5\u5927\u8166\u7684\u81ea\u6211\u6e05\u7406\u6a5f\u5236\u3002<\/p>\n<\/blockquote>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">\u6211\u53ef\u4ee5\u5982\u4f55\u5354\u52a9\u60a8\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">mTOR \u7684\u6a5f\u5236\u89e3\u91cb\u4e86\u70ba\u4ec0\u9ebc\u300c\u6e05\u7406\u5783\u573e\u300d\u5c0d\u5df4\u91d1\u68ee\u6c0f\u75c7\u5982\u6b64\u91cd\u8981\u3002<strong>\u60a8\u662f\u60f3\u9032\u4e00\u6b65\u4e86\u89e3\u6709\u54ea\u4e9b\u65e5\u5e38\u65b9\u5f0f\uff08\u5982\u98f2\u98df\u3001\u7279\u5b9a\u751f\u6d3b\u7fd2\u6163\uff09\u53ef\u4ee5\u5354\u52a9\u8abf\u7bc0\u9019\u689d\u751f\u5316\u8def\u5f91\uff1f\u9084\u662f\u60f3\u77e5\u9053\u76ee\u524d\u95dc\u65bc mTOR \u6291\u5236\u5291\u7684\u6700\u65b0\u81e8\u5e8a\u8a66\u9a57\u9032\u5ea6\uff1f<\/strong><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-uagb-tabs-child uagb-tabs__body-container uagb-inner-tab-1\" aria-labelledby=\"uagb-tabs__tab1\">\n<p class=\"wp-block-paragraph\">In the field of Parkinson&#8217;s disease (PD) research, <strong>mTOR (mammalian target of rapamycin)<\/strong> is considered a key player, playing both a heroic and villainous role. It is the most important <strong>overall regulator<\/strong> within the cell, responsible for determining when the cell should &#8220;grow&#8221; and when it should &#8220;recycle.&#8221;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">For Parkinson&#8217;s patients, an imbalance of mTOR primarily impacts the brain on two levels:<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">1. The &#8220;Shut-Off&#8221; of the Waste Cleanup System: Autophagy<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The core problem of Parkinson&#8217;s disease is the accumulation of waste in the brain\u2014abnormal <strong>-synuclein<\/strong> forms what are known as &#8220;Lewy bodies.&#8221;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>The Role of mTOR:<\/strong> One of mTOR&#8217;s main functions is to inhibit <strong>autophagy<\/strong>. Autophagy acts like a &#8220;waste disposal plant&#8221; within the cell.<\/li>\n\n\n\n<li><strong>Negative Impacts:<\/strong> In the brains of PD patients, a complex of mTOR is often overactive. This is like forcibly shutting off the power to a garbage truck, causing toxic proteins to accumulate in brain neurons (especially the substantia nigra cells of the basal ganglia), ultimately leading to neuronal death.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">2. The Culprit Behind Dyskinesia<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">This may be the part that has the greatest impact on patients&#8217; quality of life. Many patients experience involuntary twisting or twitching after long-term use of <strong>levodopa (L-Dopa)<\/strong>, which is &#8220;dyskinesia.&#8221;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Overreaction:<\/strong> Studies have found that long-term use of L-Dopa leads to abnormal activation of the mTOR pathway in the basal ganglia (striatum).<\/li>\n\n\n\n<li><strong>Result:<\/strong> mTOR acts like a malfunctioning volume knob, causing chaotic and excessive motor signal output, resulting in patients being able to move but unable to stop. Scientists have found that inhibiting mTOR in experiments can significantly reduce the occurrence of dyskinesia.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">3. Mitochondrial Dysfunction<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Neurons in the basal ganglia are extremely energy-intensive. mTOR is supposed to maintain the health of mitochondria (the cell&#8217;s generators), but in the environment of Parkinson&#8217;s disease (PD), uncontrolled mTOR regulation leads to:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Increased oxidative stress:<\/strong> Excessive free radical production, directly damaging dopamine cells.<\/li>\n\n\n\n<li><strong>Decreased power generation efficiency:<\/strong> Cells lack sufficient energy to maintain normal neurotransmission.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">4. A Turning Point in the Medical Field: mTOR Inhibitors<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Since overactive mTOR is a problem, can we &#8220;turn it off&#8221;?<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Rapamycin:<\/strong> This is a well-known mTOR inhibitor, originally used for organ transplantation. Current preclinical studies show that low doses of rapamycin or its analogues may help:<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Restart autophagy:<\/strong> Help the brain clear \u03b2-synuclein.<\/li>\n\n\n\n<li><strong>Protect nerves:<\/strong> Slow the progression of PD.<\/li>\n\n\n\n<li><strong>Relieve dyskinesia:<\/strong> Reduce the drug&#8217;s motor side effects.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u26a0\ufe0f Fun Facts:<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Why do some studies suggest that intermittent fasting or high-intensity exercise is beneficial for Parkinson&#8217;s disease? One biological explanation is that these behaviors can <strong>temporarily inhibit mTOR<\/strong>, thereby inducing autophagy and activating the brain&#8217;s self-cleaning mechanisms.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">How can I help you?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The mechanism of mTOR explains why &#8220;waste removal&#8221; is so important for Parkinson&#8217;s disease. <strong>Would you like to learn more about everyday habits (such as diet, specific lifestyle habits) that can help regulate this biochemical pathway? Or would you like to know the latest clinical trial progress on mTOR inhibitors?<\/strong><\/p>\n<\/div>\n<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>How does MTRO affect Parkinson&#8217;s disease patients [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-119","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false},"uagb_author_info":{"display_name":"admin","author_link":"https:\/\/lovejade.org\/?author=1"},"uagb_comment_info":0,"uagb_excerpt":"How does MTRO affect Parkinson&#8217;s disease patients...","_links":{"self":[{"href":"https:\/\/lovejade.org\/index.php?rest_route=\/wp\/v2\/posts\/119","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lovejade.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lovejade.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lovejade.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/lovejade.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=119"}],"version-history":[{"count":1,"href":"https:\/\/lovejade.org\/index.php?rest_route=\/wp\/v2\/posts\/119\/revisions"}],"predecessor-version":[{"id":120,"href":"https:\/\/lovejade.org\/index.php?rest_route=\/wp\/v2\/posts\/119\/revisions\/120"}],"wp:attachment":[{"href":"https:\/\/lovejade.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=119"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lovejade.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=119"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lovejade.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=119"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}