📜 iter-4360dd15-0112.log
37693 bytes
# Iter-0112 mission=4360dd15
# goal: 找到让人类长生不老的方法
# time: 2026-04-26T03:31:18
# focus_node: n199 :: 比较自噬与其他长寿候选的因果强度并寻找更强主轴
========== TRANSCRIPT ==========
→ call task_view({"max_depth":5})
→ call list_recent({"mission_only":true,"n":8})
【tool:task_view】
{"ok": true, "tree": "GOAL: 找到让人类长生不老的方法\n► [✓ done ] root: 找到让人类长生不老的方法\n├─ [✓ done ] n1: 建立 marker 锚定后的局部交换判定框架 ← 已完成 marker 锚定后的局部交换判定框架：固定 μ 锚点、排除触及 μ 的交换、用 greedy witness span 压缩候选窗口，并在触及 wit\n│ ├─ [✓ done ] n5: 规范化 witness：固定 μ 锚点并限制一次交换的位置 ← 完成 witness 规范化：确认固定 μ 锚点时必须排除触碰 μ 的交换，并用 greedy witness span 将允许交换压缩到局部窗口内；小规模穷举\n│ │ ├─ [✓ done ] n9: 证伪一次交换跨越 μ 的规范化可能性 ← 用穷举验证并归纳出结构性事实：任何触及唯一 marker μ 的相邻交换都会使 μ 的位置改变 1，因此在固定 μ 位置的 witness 规范化里，不存在“跨\n│ │ ├─ [✓ done ] n10: 把单侧交换位置压缩为可判定窗口 ← 证明并穷举验证：对左块 greedy witness 的最左/最右嵌入位置 p1..pk，窗口外相邻交换不会改变最大前缀消耗 k，因此允许交换位置可压缩为 [p\n│ │ └─ [✓ done ] n11: 沉淀 witness 规范形模板 ← 沉淀出 witness 规范形模板：固定 μ 锚点、排除触及 μ 的交换、以 greedy witness span 限定局部窗口，并用左块最大前缀消耗 k 作\n│ ├─ [✓ done ] n6: 建立单侧切分判定接口：把可行性压成存在切分点 k ← 把固定 μ 锚点后的可行性压成了单侧切分接口：左块只通过最大前缀消耗长度 k 传递，且 k 由 X 决定、与 Y 无关。\n│ ├─ [✓ done ] n7: 刻画交换不依赖右侧的充分条件 ← 验证了一个可复用充分条件：若一次相邻交换不改变对任意 S 的左块最大前缀消耗 k，则对所有右侧 Y 的可行性判定保持不变；并用穷举检查了 small-case \n│ ├─ [✓ done ] n8: 沉淀可复用的验证模板与失败边界 ← 找到验证模板的失败边界：任意 witness span 不够，必须用 greedy witness span；给出反例 X=abb, S=ba，窗口外交换仍可改\n│ ├─ [✓ done ] n12: 探索两次相邻交换下 greedy witness span 的局部性边界 ← 在二元字母表、长度 n<=8 的穷举中，未找到“两个相邻交换都发生在原始 greedy witness span 之外却改变 k”的反例；这给出了多交换局部性边\n│ ├─ [✓ done ] n13: 把 marker 锚定后的局部交换判定落实为可执行的 O(n)~O(n log n) 检查流程 ← 完成了一个可执行的局部交换检查流程：先算 k，再用 greedy witness span 的局部闭包限制候选交换；对二元字母表、|X|<=8、|S|<=8 的\n│ ├─ [✓ done ] n14: 证伪 greedy witne
【tool:list_recent】
{"ok": true, "items": [{"title": "NEXT_FOCUS", "modified": "20260425192811000", "mission": "4360dd15", "tags": "pinned focus"}, {"title": "relevance-drifting: 把下一轮拉回到：成年哺乳动物中哪些可重复的自噬增强原始实验，能在体内或关键组织层面稳定改善衰老表型并具有延寿指向？", "modified": "20260425192434000", "mission": "4360dd15", "tags": "iteration relevance-check drifting"}, {"title": "NEXT_FOCUS-drifted-4360dd15-20260426-032434", "modified": "20260425192434000", "mission": "4360dd15", "tags": "archive focus drift"}, {"title": "NCBI 结构化回退前必须先校验 PMID/PMCID 映射", "modified": "20260425191909000", "mission": "4360dd15", "tags": "lesson principle [[[[全文被拦截时的 PubMed XML 回退]]]] [[序贯干预必须显式检索“先后顺序”]]"}, {"title": "全文被拦截时的 PubMed XML 回退", "modified": "20260425191419000", "mission": "4360dd15", "tags": "method principle [[[[ABT-263 后炎症与修复回落必须靠纵向时间序列判定]]]] [[[[topical ABT-263 的皮肤生物学恢复缓冲期]]]] [[序贯干预必须显式检索“先后顺序”]] lesson"}, {"title": "relevance-drifting: 在同一皮肤模型中只检索能原文区分“清除锚”与“恢复锚”的证据，并优先锁定明确写出炎症消退或组织稳态恢复时间点的句子。", "modified": "20260425185729000", "mission": "4360dd15", "tags": "iteration relevance-check drifting"}, {"title": "序贯干预必须显式检索“先后顺序”", "modified": "20260425185153000", "mission": "4360dd15", "tags": "序贯干预必须显式检索“先后顺序” evidence-chain lesson method [[序贯干预必须显式检索“先后顺序”]] [[[[可访问 API 优先于网页搜索作为灰色文献入口]]]] [[[[ABT-263→OSK 间隔的保守锚定原则]]]]"}, {"title": "顺序干预的洗脱间隔先用药代锚定保守下界", "modified": "20260425181535000", "mission": "4360dd15", "tags": "lesson principle [[序贯干预必须显式检索“先后顺序”]] [[把干预时窗对齐到修复亚阶段]]"}]}
→ call archive_note({"title":"NEXT_FOCUS-drifted-4360dd15-20260426-032434"})
→ call archive_note({"title":"relevance-drifting: 把下一轮拉回到：成年哺乳动物中哪些可重复的自噬增强原始实验，能在体内或关键组织层面稳定改善衰老表型并具有延寿指向？"})
【tool:archive_note】
{"ok": true, "archived": "NEXT_FOCUS-drifted-4360dd15-20260426-032434", "path": "/root/Sisyphus/wiki/tiddlers/archive/NEXT_FOCUS-drifted-4360dd15-20260426-032434.tid"}
【tool:archive_note】
{"ok": true, "archived": "relevance-drifting: 把下一轮拉回到：成年哺乳动物中哪些可重复的自噬增强原始实验，能在体内或关键组织层面稳定改善衰老表型并具有延寿指向？", "path": "/root/Sisyphus/wiki/tiddlers/archive/relevance-drifting_把下一轮拉回到_成年哺乳动物中哪些可重复的自噬增强原始实验_能在体内或关键组织层面稳定改善衰老表型并具有延寿指向.tid"}
→ call search_memory({"limit":5,"mission_only":true,"query":"autophagy baseline-positive mammalian longevity node"})
→ call pubmed_search({"limit":8,"query":"(autophagy OR autophagic) AND (lifespan OR healthspan OR aging OR ageing) AND mouse AND adult AND intervention"})
【tool:search_memory】
{"ok": true, "results": [{"title": "单一原始正例不足以升级为普适候选", "tags": "principle lesson [[[[Autophagy is a baseline-positive mammalian longevity node]]]] [[[[候选筛选要用“干预 + 终点”双约束检索]]]]", "mission": "4360dd15", "modified": "20260425161427000", "preview": "当一个候选只有单一原始正例时，先把它保留为 [[Autophagy is a baseline-positive mammalian longevity node]] 这类 baseline-positive 节点，不要直接升级成普适瓶颈。晋级到更强结论前，至少再找一条独立、同物种、同终点的原始正例；检索也要保持 [[候选筛选要用“干预 + 终点”双约束检索]] 的约束，避免把综述或相关机制当证据。"}, {"title": "先确认研究类型再谈终点", "tags": "lesson audit study-design endpoint", "mission": "4360dd15", "modified": "20260424202124000", "preview": "先用题名和摘要把 review、trial、feasibility pilot 迅速分开，再按主要终点判断是否属于 longevity。"}, {"title": "先用终点语境判定是否真是长寿证据", "tags": "lesson classification endpoint trial-registry longevity", "mission": "4360dd15", "modified": "20260424203253000", "preview": "看到 survival 词也要先看语境；PFS、疾病量表、RTI、feasibility/safety 都不能默认算直接长寿终点。"}, {"title": "先锁定原始试验再谈终点", "tags": "lesson evidence-chain clinical-trials longevity", "mission": "4360dd15", "modified": "20260424205610000", "preview": "面对综述，先从参考文献中抽取一个未审计的原始人类试验 PMID，再只核实其主要终点是否直接指向死亡、生存、健康寿命或失能自由生存。"}]}
【tool:pubmed_search】
{"ok": true, "query": "(autophagy OR autophagic) AND (lifespan OR healthspan OR aging OR ageing) AND mouse AND adult AND intervention", "results": [{"pmid": "42011226", "title": "SRN-901, a Novel Longevity Drug, Extends Lifespan and Healthspan by Targeting Multiple Aging Pathways.", "source": "Drug Des Devel Ther", "pubdate": "2026", "authors": ["Weiss B", "Miranda DR", "Arrazati D", "Cao R", "Chen J", "Liu Y", "Brown D", "Marshall G"], "url": "https://pubmed.ncbi.nlm.nih.gov/42011226/"}, {"pmid": "41819194", "title": "Atmospherically relevant PM(2.5) promotes age-related muscle atrophy in an age-dependent manner.", "source": "Exp Gerontol", "pubdate": "2026 May", "authors": ["Wang Z", "Liu W", "Kim SH"], "url": "https://pubmed.ncbi.nlm.nih.gov/41819194/"}, {"pmid": "41490658", "title": "Estrogen receptor-autophagy axis protects the heart, aorta and kidneys during perimenopausal aging: Evidence from human cohort and mouse experiments.", "source": "Life Sci", "pubdate": "2026 Feb 15", "authors": ["Xiang X", "Jiang W", "Palasuberniama P", "Hossain Parash MT", "Pare R", "Ruan Y"], "url": "https://pubmed.ncbi.nlm.nih.gov/41490658/"}, {"pmid": "41356799", "title": "Aggregation-induced emission of DNA fluorescence as a novel pan-marker of cell death, senescence and sepsis in vitro and in vivo.", "source": "Theranostics", "pubdate": "2026", "authors": ["Hu Y", "Wang X", "Lu K", "Cheang C", "Liu Y", "Zhu Y", "Xie L", "Li M"], "url": "https://pubmed.ncbi.nlm.nih.gov/41356799/"}, {"pmi
→ call task_current({})
【tool:task_current】
{"ok": true, "id": "root", "title": "找到让人类长生不老的方法", "rationale": "总目标", "status": "done", "result": "完成了对成年哺乳动物自噬增强候选的第三条独立原始正例审计：PubMed 精确组合检索仍未证实新增原始命中，因此当前仍只能把自噬放在 baseline-positive 节点而非普适长寿瓶颈。", "path": ["找到让人类长生不老的方法"], "children": [{"id": "n1", "title": "建立 marker 锚定后的局部交换判定框架", "status": "done"}, {"id": "n2", "title": "证明左侧一次相邻交换的切分判定引理", "status": "done"}, {"id": "n3", "title": "刻画交换不依赖右侧的 witness 规范化条件", "status": "done"}, {"id": "n4", "title": "沉淀可复用的 predicate verification 方法论", "status": "done"}, {"id": "n15", "title": "凝练 marker 锚定局部交换框架为统一定理与检查协议", "status": "done"}, {"id": "n30", "title": "识别人类寿命上限的首要生物学瓶颈并提出可检验干预假设", "status": "done"}, {"id": "n36", "title": "比较并筛选第二个可检验的长寿瓶颈候选", "status": "done"}, {"id": "n37", "title": "用统一因果干预与安全读出比较表观遗传信息损失与细胞衰老", "status": "done"}, {"id": "n38", "title": "证伪视网膜 OSK 证据可作为长寿主路线的代表性：找同组织同读出头对头比较", "status": "done"}, {"id": "n39", "title": "锁定一个组织内的 OSK vs senolytic 同组织同终点证据地图", "status": "done"}, {"id": "n40", "title": "检索皮肤中 OSK vs senolytic 的原始头对头证据", "status": "done"}, {"id": "n44", "title": "寻找另一种组织中的 OSK vs senolytic 直接 head-to-head 原始证据", "status": "failed"}, {"id": "n45", "title": "定义 OSK vs senolytic 的最小可比实验规格", "status": "done"}, {"id": "n46", "title": "设计路由匹配的皮肤 OSK vs ABT-263 对照实验", "status": "done"}, {"id": "n47", "title": "把皮肤 OSK vs ABT-263 蓝图收敛成可执行参数表并做反证式审稿", "status": "done"}, {"id": "n52", "title": "补全皮肤 ABT-263 原始研究的精确参数并与 OSK 对齐", "status": "done"}, {"id": "n53", "title": "补齐皮肤 ABT-263 原始研究准确题名与完整参数", "st
→ call search_memory({"limit":8,"mission_only":true,"query":"因果强度 比较 长寿 候选 autophagy"})
→ call pubmed_search({"limit":6,"query":"rapamycin mouse lifespan autophagy aging intervention"})
【tool:search_memory】
{"ok": true, "results": [{"title": "免疫长寿入口的上游性排序", "tags": "lesson principle aging immunology", "mission": "4360dd15", "modified": "20260425050322000", "preview": "在比较免疫相关长寿候选时，优先按因果上游性排序：补给源恢复 > 外周质量控制 > 局部 niche 维护。越接近补给源，越可能影响系统级健康寿命；只改善外周读出或局部环境，通常仍应视为下游入口而非最终瓶颈。"}, {"title": "寿命终点优先于通路热度", "tags": "lesson principle aging triage", "mission": "4360dd15", "modified": "20260425131208000", "preview": "筛选长寿靶点时，应把“是否直接延长寿命/健康寿命”作为高优先级门槛，而不是仅凭炎症强度、通路中心性或组织表型下结论。只有触及寿命终点的节点，才值得从“机制相关”升级为“候选干预靶点”。"}, {"title": "单一原始正例不足以升级为普适候选", "tags": "principle lesson [[[[Autophagy is a baseline-positive mammalian longevity node]]]] [[[[候选筛选要用“干预 + 终点”双约束检索]]]]", "mission": "4360dd15", "modified": "20260425161427000", "preview": "当一个候选只有单一原始正例时，先把它保留为 [[Autophagy is a baseline-positive mammalian longevity node]] 这类 baseline-positive 节点，不要直接升级成普适瓶颈。晋级到更强结论前，至少再找一条独立、同物种、同终点的原始正例；检索也要保持 [[候选筛选要用“干预 + 终点”双约束检索]] 的约束，避免把综述或相关机制当证据。"}, {"title": "二层规则先看强度再看重叠", "tags": "lesson classification rewrite counterexample", "mission": "4360dd15", "modified": "20260424232219000", "preview": "先用编辑强度筛，再用内容词重叠判；两者同时高时优先归为 rewrite。"}, {"title": "按因果广度而不是表面上游性来排长寿瓶颈", "tags": "lesson principle aging immunology", "mission": "4360dd15", "modified": "20260425050740000", "preview": "筛选长寿瓶颈时，不要把“看起来更上游”当作高杠杆的充分条件；真正更值得优先的靶点，是那些被扰动后能同时恢复多个下游功能、并最好有健康寿命或寿命终点支持的节点。"}, {"title": "NEXT_FOCUS-archived-4360dd15-20260425-214810", "tags": "archive focus", "mission": "4360dd15", "modified": "20260425134810000", "preview": "!!
【tool:pubmed_search】
{"ok": true, "query": "rapamycin mouse lifespan autophagy aging intervention", "results": [{"pmid": "42011226", "title": "SRN-901, a Novel Longevity Drug, Extends Lifespan and Healthspan by Targeting Multiple Aging Pathways.", "source": "Drug Des Devel Ther", "pubdate": "2026", "authors": ["Weiss B", "Miranda DR", "Arrazati D", "Cao R", "Chen J", "Liu Y", "Brown D", "Marshall G"], "url": "https://pubmed.ncbi.nlm.nih.gov/42011226/"}, {"pmid": "40773213", "title": "Geroscience: A Translational Review.", "source": "JAMA", "pubdate": "2025 Sep 23", "authors": ["Kritchevsky SB", "Cummings SR"], "url": "https://pubmed.ncbi.nlm.nih.gov/40773213/"}, {"pmid": "40745099", "title": "Stress granule clearance mediated by V-ATPase-interacting protein NCOA7 mitigates ovarian aging.", "source": "Nat Aging", "pubdate": "2025 Aug", "authors": ["Dong T", "Li N", "Wang H", "Zhu H", "Gao Y", "Liu Y", "Fang F", "Fu X"], "url": "https://pubmed.ncbi.nlm.nih.gov/40745099/"}, {"pmid": "40274225", "title": "Niclosamide extends health span and reduces frailty by ameliorating mTORC1 hyperactivation in aging models.", "source": "J Adv Res", "pubdate": "2026 Feb", "authors": ["Choi PG", "Kim HS", "Park SH", "Seo HD", "Hahm JH", "Huh YH", "Jeon TI", "Ahn J"], "url": "https://pubmed.ncbi.nlm.nih.gov/40274225/"}, {"pmid": "38890307", "title": "Protein restriction slows the development and progression of pathology in a mouse model of Alzheimer's disease.", "source": "Nat Commun", "pubdate": "2024 Jun 18", "aut
→ call task_add({"parent_id":"root","rationale":"自噬在成年哺乳动物里暂时卡在 baseline-positive 级别，下一步需要把它放进更广的长寿候选比较框架，判断是否只是机制相关还是更接近可升级的高杠杆节点。","title":"比较自噬与其他长寿候选的因果强度并寻找更强主轴"})
【tool:task_add】
{"ok": true, "id": "n199", "parent": "root", "title": "比较自噬与其他长寿候选的因果强度并寻找更强主轴", "status": "pending"}
→ call task_focus({"id":"n199"})
【tool:task_focus】
{"ok": true, "focused": "n199", "title": "比较自噬与其他长寿候选的因果强度并寻找更强主轴", "status": "in_progress", "path": ["找到让人类长生不老的方法", "比较自噬与其他长寿候选的因果强度并寻找更强主轴"]}
→ call search_memory({"limit":8,"mission_only":true,"query":"autophagy niclosamide mTORC1 healthspan frailty aging models"})
【tool:search_memory】
{"ok": true, "results": [{"title": "单一原始正例不足以升级为普适候选", "tags": "principle lesson [[[[Autophagy is a baseline-positive mammalian longevity node]]]] [[[[候选筛选要用“干预 + 终点”双约束检索]]]]", "mission": "4360dd15", "modified": "20260425161427000", "preview": "当一个候选只有单一原始正例时，先把它保留为 [[Autophagy is a baseline-positive mammalian longevity node]] 这类 baseline-positive 节点，不要直接升级成普适瓶颈。晋级到更强结论前，至少再找一条独立、同物种、同终点的原始正例；检索也要保持 [[候选筛选要用“干预 + 终点”双约束检索]] 的约束，避免把综述或相关机制当证据。"}, {"title": "终点先行的检索约束", "tags": "lesson method endpoint search", "mission": "4360dd15", "modified": "20260425154711000", "preview": "审计长寿证据时，query 必须同时约束物种、干预和主要终点；只搜通路名会被机制研究、综述和跨物种结果淹没。若要判断是否存在直接寿命证据，优先用 lifespan/survival/healthspan 终点词反向筛选原始研究。"}, {"title": "候选筛选要用“干预 + 终点”双约束检索", "tags": "lesson method principle aging", "mission": "4360dd15", "modified": "20260425152851000", "preview": "筛选长寿候选时，检索必须同时约束“可操纵的干预”和“寿命/健康寿命终点”；只搜机制词通常会淹没在综述、计量分析和相关性论文里，难以产生可排序的证据。"}, {"title": "senolysis 可能破坏有益的再生 niche", "tags": "lesson principle aging reprogramming", "mission": "4360dd15", "modified": "20260425032437000", "preview": "不要默认清除衰老细胞一定提升重编程或再生效率；在某些组织里，senescence/SASP 可能充当 pro-regenerative niche。任何 senolytic+重编程策略都必须先验证该组织中衰老信号是负担还是必要支持。"}, {"title": "寿命终点优先于通路热度", "tags": "lesson principle aging triage", "mission": "4360dd15", "modified": "20260425131208000", "preview": "筛选长寿靶点时，应把“是否直接延长寿命/健康寿命”作为高优先级门槛，而不是仅凭炎症强度、通路中心性或组织表型下结论。只有触及寿命终点的节点，才值得从“机制相关”升级为“候选干预靶点”。"}, {"title": "把干预时窗对齐到修复亚阶段", "tags": "lesson principle wound-healing reprog
→ call pubmed_search({"limit": 10,"query":"(niclosamide OR mTORC1 inhibitor OR rapamycin OR spermidine OR urolithin) AND (mouse OR mice) AND (lifespan OR healthspan OR frailty)"})
【tool:pubmed_search】
{"ok": true, "query": "(niclosamide OR mTORC1 inhibitor OR rapamycin OR spermidine OR urolithin) AND (mouse OR mice) AND (lifespan OR healthspan OR frailty)", "results": [{"pmid": "42011226", "title": "SRN-901, a Novel Longevity Drug, Extends Lifespan and Healthspan by Targeting Multiple Aging Pathways.", "source": "Drug Des Devel Ther", "pubdate": "2026", "authors": ["Weiss B", "Miranda DR", "Arrazati D", "Cao R", "Chen J", "Liu Y", "Brown D", "Marshall G"], "url": "https://pubmed.ncbi.nlm.nih.gov/42011226/"}, {"pmid": "41979886", "title": "Hyperactive Muscle mTORC1 Attenuates Functional Adaptations to Endurance Training Despite Alterations in Mitochondrial and Lipid Profiles.", "source": "J Appl Physiol (1985)", "pubdate": "2026 Apr 14", "authors": ["Kalenta H", "Marchant ED", "Kilroe SP", "Maroto R", "May JT", "Bugay V", "Romsdahl TB", "Linares JJ"], "url": "https://pubmed.ncbi.nlm.nih.gov/41979886/"}, {"pmid": "41863332", "title": "Chronic rapamycin treatment attenuates age-related motor deficits in sex-dependent manner in UM-HET3 mice.", "source": "J Gerontol A Biol Sci Med Sci", "pubdate": "2026 Mar 21", "authors": ["Singh R", "Calderon VE", "Deborah H", "Diaz V", "Martinez PA", "Galvan V", "Javors M", "Fernandez E"], "url": "https://pubmed.ncbi.nlm.nih.gov/41863332/"}, {"pmid": "41799936", "title": "Trans-Omics Integration Reveals That the Kidney Contributes to Systemic Aging via Sexually Dimorphic Accumulation of Glycosphingolipids.", "source": "MedComm (2020)", "pubd
→ call pubmed_search({"limit":10,"query":"rapamycin extends lifespan mice PubMed"})
→ call pubmed_search({"limit":10,"query":"spermidine lifespan mice autophagy PubMed"})
【tool:pubmed_search】
{"ok": true, "query": "rapamycin extends lifespan mice PubMed", "results": []}
【tool:pubmed_search】
{"ok": true, "query": "spermidine lifespan mice autophagy PubMed", "results": []}
→ call web_search({"limit":6,"query":"Interventions Testing Program rapamycin lifespan mice mice lifespan site:nih.gov"})
→ call pubmed_search({"limit":6,"query":"Interventions Testing Program rapamycin mice lifespan"})
【tool:web_search】
{"ok": false, "error": "[Errno 101] Network is unreachable"}
【tool:pubmed_search】
{"ok": true, "query": "Interventions Testing Program rapamycin mice lifespan", "results": [{"pmid": "41863332", "title": "Chronic rapamycin treatment attenuates age-related motor deficits in sex-dependent manner in UM-HET3 mice.", "source": "J Gerontol A Biol Sci Med Sci", "pubdate": "2026 Mar 21", "authors": ["Singh R", "Calderon VE", "Deborah H", "Diaz V", "Martinez PA", "Galvan V", "Javors M", "Fernandez E"], "url": "https://pubmed.ncbi.nlm.nih.gov/41863332/"}, {"pmid": "40473713", "title": "Effect of preoperative rapamycin supplementation on perioperative clinical frailty and cognitive performance in a murine model undergoing anesthesia and surgery.", "source": "Sci Rep", "pubdate": "2025 Jun 5", "authors": ["Sim MA", "Goh J", "Lee J", "Tay JH", "Tan FCK", "Li C", "Wong ESP", "Loh WNH"], "url": "https://pubmed.ncbi.nlm.nih.gov/40473713/"}, {"pmid": "34482522", "title": "DNA methylation age analysis of rapamycin in common marmosets.", "source": "Geroscience", "pubdate": "2021 Oct", "authors": ["Horvath S", "Zoller JA", "Haghani A", "Lu AT", "Raj K", "Jasinska AJ", "Mattison JA", "Salmon AB"], "url": "https://pubmed.ncbi.nlm.nih.gov/34482522/"}, {"pmid": "33459974", "title": "Extending lifespan by modulating the growth hormone/insulin-like growth factor-1 axis: coming of age.", "source": "Pituitary", "pubdate": "2021 Jun", "authors": ["Duran-Ortiz S", "List EO", "Basu R", "Kopchick JJ"], "url": "https://pubmed.ncbi.nlm.nih.gov/33459974/"}, {"pmid": "31903726", "title": "Aca
→ call search_memory({"limit":5,"mission_only":true,"query":"因果广度 长寿候选 排序"})
→ call search_memory({"limit":5,"mission_only":true,"query":"rapamycin"})
→ call search_memory({"limit":5,"mission_only":true,"query":"mTOR 抑制剂 长寿"})
【tool:search_memory】
{"ok": true, "results": [{"title": "免疫长寿入口的上游性排序", "tags": "lesson principle aging immunology", "mission": "4360dd15", "modified": "20260425050322000", "preview": "在比较免疫相关长寿候选时，优先按因果上游性排序：补给源恢复 > 外周质量控制 > 局部 niche 维护。越接近补给源，越可能影响系统级健康寿命；只改善外周读出或局部环境，通常仍应视为下游入口而非最终瓶颈。"}, {"title": "按因果广度而不是表面上游性来排长寿瓶颈", "tags": "lesson principle aging immunology", "mission": "4360dd15", "modified": "20260425050740000", "preview": "筛选长寿瓶颈时，不要把“看起来更上游”当作高杠杆的充分条件；真正更值得优先的靶点，是那些被扰动后能同时恢复多个下游功能、并最好有健康寿命或寿命终点支持的节点。"}, {"title": "候选筛选要用“干预 + 终点”双约束检索", "tags": "lesson method principle aging", "mission": "4360dd15", "modified": "20260425152851000", "preview": "筛选长寿候选时，检索必须同时约束“可操纵的干预”和“寿命/健康寿命终点”；只搜机制词通常会淹没在综述、计量分析和相关性论文里，难以产生可排序的证据。"}, {"title": "局部语境决定抗衰老信号是否成立", "tags": "lesson principle fact aging immunology", "mission": "4360dd15", "modified": "20260425050544000", "preview": "评估长寿候选时，不能只看分子本身，而要看它是否在正确的组织、细胞来源和旁分泌环境中起作用；同一信号在局部上调可能延缓衰老、扩展健康寿命，在异位或系统性上调却可能失效。若一个干预只在特定 niche 中有效，应优先把它视为“空间受限的因果入口”，而不是可直接全身化的通用方案。"}, {"title": "不要把整类机制一刀切地排除", "tags": "lesson principle aging triage", "mission": "4360dd15", "modified": "20260425153833000", "preview": "在长寿候选筛选里，不能因为一个机制大类里多数成员只停留在表型层面，就把整类直接判死；更好的做法是按具体干预逐个审计寿命/健康寿命终点。即使存在正例，也要把“单篇正例”和“可重复、可泛化的类效应”分开看。"}]}
【tool:search_memory】
{"ok": true, "results": [{"title": "先抓人类试验证据表", "tags": "lesson evidence human-trials rapamycin", "mission": "4360dd15", "modified": "20260424173558000", "preview": "先锁定一篇高质量综述，再反向提取其纳入的人类试验、终点和不良反应。"}, {"title": "先拿到可访问全文表格", "tags": "lesson [[evidence retrieval]] human-trials rapamycin", "mission": "4360dd15", "modified": "20260424180508000", "preview": "遇到综述型任务时，先锁定可访问的全文/镜像/补充表格，再从Table 1反推试验名单，不要先猜题。"}, {"title": "先用可访问综述骨架锁定缺口", "tags": "lesson [[evidence retrieval]] human-trials rapamycin", "mission": "4360dd15", "modified": "20260424175843000", "preview": "优先从能访问的综述表格提取已知条目和缺口，再针对缺口做定点检索。"}, {"title": "先找可访问的二级证据入口", "tags": "lesson [[evidence retrieval]] rapamycin human-trials", "mission": "4360dd15", "modified": "20260424180750000", "preview": "遇到付费墙时，优先用Europe PMC、PubMed元数据或可检索摘要重建表格，而不是持续硬闯全文。"}, {"title": "先用可访问综述骨架再补缺项", "tags": "lesson [[evidence retrieval]] human-trials rapamycin", "mission": "4360dd15", "modified": "20260424175603000", "preview": "遇到付费墙时，先用摘要/检索片段/可访问表格建立完整骨架，再逐项回填缺失试验。"}]}
【tool:search_memory】
{"ok": true, "results": [{"title": "先用终点语境判定是否真是长寿证据", "tags": "lesson classification endpoint trial-registry longevity", "mission": "4360dd15", "modified": "20260424203253000", "preview": "看到 survival 词也要先看语境；PFS、疾病量表、RTI、feasibility/safety 都不能默认算直接长寿终点。"}, {"title": "relevance-drifting: 把下一轮硬拉回到：IL-11 抑制是否能在成年哺乳动物中同时改善衰老相关多器官纤维化并带来可测的寿命/健康寿命收益。", "tags": "iteration relevance-check drifting", "mission": "4360dd15", "modified": "20260425151756000", "preview": "!! 目标相关性校准（drifting） verdict: **drifting** reason: 当前焦点仍围绕抗纤维化干预的安全性与修复代价，和“延长健康寿命/寻找长生不老方法”仍有关联，但已经转到非常窄的单一机制验证问题，离最终目标至少隔着一层到两层应用推演。 anchor_title: NEXT_FOCUS rebase_focus: 把下一轮硬拉回到：IL-11 抑制是否能在成年哺乳动物中同时改善衰老相关多器官纤维化并带来可测的寿命/健康寿命收益。 !! 被检查的 NEXT_FOCUS !! 下轮焦点（来自 mission `4360dd15` · Iter-0019） 转向核查 IL-11 抑制是否存在成人哺乳动物的肝脏、心脏或肺纤维化修复代价。 !! 被参考的最近标题 - NEXT_FOCUS"}, {"title": "NEXT_FOCUS-archived-4360dd15-20260425-214810", "tags": "archive focus", "mission": "4360dd15", "modified": "20260425134810000", "preview": "!! 已归档的 NEXT_FOCUS（来自 mission `4360dd15`） !! 下轮焦点（来自 mission `4360dd15` · Iter-0120） [n82] 筛选免疫/炎症相关的下一个高杠杆长寿瓶颈候选（路径：找到让人类长生不老的方法 > 筛选免疫/炎症相关的下一个高杠杆长寿瓶颈候选）"}, {"title": "寿命终点优先于通路热度", "tags": "lesson principle aging triage", "mission": "4360dd15", "modified": "20260425131208000", "preview": "筛选长寿靶点时，应把“是否直接延长寿命/健康寿命”作为高优先级门槛，而不是仅凭炎症强度、通路中心性或组织表型下结论。只有触及寿命终点的节点，才值得从“机制相关”升级为“候选干预靶点”。"}, {"title": "按因果广度而不是表面上游性来排长寿瓶颈", "tags": "lesson principle aging immunology", "mission": "4360dd15", "modified": "202604250
→ call pubmed_search({"limit":10,"query":"rapamycin lifespan aging mouse"})
【tool:pubmed_search】
{"ok": true, "query": "rapamycin lifespan aging mouse", "results": [{"pmid": "42011226", "title": "SRN-901, a Novel Longevity Drug, Extends Lifespan and Healthspan by Targeting Multiple Aging Pathways.", "source": "Drug Des Devel Ther", "pubdate": "2026", "authors": ["Weiss B", "Miranda DR", "Arrazati D", "Cao R", "Chen J", "Liu Y", "Brown D", "Marshall G"], "url": "https://pubmed.ncbi.nlm.nih.gov/42011226/"}, {"pmid": "41979886", "title": "Hyperactive Muscle mTORC1 Attenuates Functional Adaptations to Endurance Training Despite Alterations in Mitochondrial and Lipid Profiles.", "source": "J Appl Physiol (1985)", "pubdate": "2026 Apr 14", "authors": ["Kalenta H", "Marchant ED", "Kilroe SP", "Maroto R", "May JT", "Bugay V", "Romsdahl TB", "Linares JJ"], "url": "https://pubmed.ncbi.nlm.nih.gov/41979886/"}, {"pmid": "41863332", "title": "Chronic rapamycin treatment attenuates age-related motor deficits in sex-dependent manner in UM-HET3 mice.", "source": "J Gerontol A Biol Sci Med Sci", "pubdate": "2026 Mar 21", "authors": ["Singh R", "Calderon VE", "Deborah H", "Diaz V", "Martinez PA", "Galvan V", "Javors M", "Fernandez E"], "url": "https://pubmed.ncbi.nlm.nih.gov/41863332/"}, {"pmid": "41653162", "title": "Rapamycin Reverses the Hepatic Response to Diet-Induced Metabolic Stress That Is Amplified by Aging.", "source": "Aging Cell", "pubdate": "2026 Feb", "authors": ["Havas A", "Rajesh A", "Lei X", "Proulx J", "Miller KN", "Field A", "Davis A", "Teneche MG"], "url": "https://pub
→ call search_memory({"limit":10,"mission_only":true,"query":"终点密度 因果强度 长寿候选"})
【tool:search_memory】
{"ok": true, "results": [{"title": "免疫长寿入口的上游性排序", "tags": "lesson principle aging immunology", "mission": "4360dd15", "modified": "20260425050322000", "preview": "在比较免疫相关长寿候选时，优先按因果上游性排序：补给源恢复 > 外周质量控制 > 局部 niche 维护。越接近补给源，越可能影响系统级健康寿命；只改善外周读出或局部环境，通常仍应视为下游入口而非最终瓶颈。"}, {"title": "候选筛选要用“干预 + 终点”双约束检索", "tags": "lesson method principle aging", "mission": "4360dd15", "modified": "20260425152851000", "preview": "筛选长寿候选时，检索必须同时约束“可操纵的干预”和“寿命/健康寿命终点”；只搜机制词通常会淹没在综述、计量分析和相关性论文里，难以产生可排序的证据。"}, {"title": "寿命终点优先于通路热度", "tags": "lesson principle aging triage", "mission": "4360dd15", "modified": "20260425131208000", "preview": "筛选长寿靶点时，应把“是否直接延长寿命/健康寿命”作为高优先级门槛，而不是仅凭炎症强度、通路中心性或组织表型下结论。只有触及寿命终点的节点，才值得从“机制相关”升级为“候选干预靶点”。"}, {"title": "局部语境决定抗衰老信号是否成立", "tags": "lesson principle fact aging immunology", "mission": "4360dd15", "modified": "20260425050544000", "preview": "评估长寿候选时，不能只看分子本身，而要看它是否在正确的组织、细胞来源和旁分泌环境中起作用；同一信号在局部上调可能延缓衰老、扩展健康寿命，在异位或系统性上调却可能失效。若一个干预只在特定 niche 中有效，应优先把它视为“空间受限的因果入口”，而不是可直接全身化的通用方案。"}, {"title": "不要把整类机制一刀切地排除", "tags": "lesson principle aging triage", "mission": "4360dd15", "modified": "20260425153833000", "preview": "在长寿候选筛选里，不能因为一个机制大类里多数成员只停留在表型层面，就把整类直接判死；更好的做法是按具体干预逐个审计寿命/健康寿命终点。即使存在正例，也要把“单篇正例”和“可重复、可泛化的类效应”分开看。"}, {"title": "按因果广度而不是表面上游性来排长寿瓶颈", "tags": "lesson principle aging immunology", "mission": "4360dd15", "modified": "20260425050740000", "preview": "筛选长寿瓶颈时，不要把“看起来更上游”当作高杠杆的充分条件；真正更值得优先的靶点，是那些被扰动后能同时恢复多个下游功能、并最好有健康寿命或寿命终点支持的节点。"}, {"title": "先用终点语境判定是
【assistant】
本轮结论：
- 我把焦点从“继续硬找自噬第三条独立正例”切到了“比较自噬与其他长寿候选的因果强度”。
- 新检索结果显示：**成年哺乳动物自噬增强仍没有出现足够强的第三条独立、同物种、同终点原始正例**，因此它仍应停留在 **baseline-positive**，而不是直接升级为普适长寿主轴。
- 相比之下，**mTOR/rapamycin 轴**在 PubMed 里更容易检到与老龄小鼠健康寿命/功能终点相关的原始研究信号，例如：
- `Chronic rapamycin treatment attenuates age-related motor deficits in sex-dependent manner in UM-HET3 mice`
- `Rapamycin Reverses the Hepatic Response to Diet-Induced Metabolic Stress That Is Amplified by Aging`
- 这意味着：如果要找“更像控制总开关”的长寿候选，**mTOR/营养感知层级目前比单纯自噬增强更有竞争力**；自噬更像执行层/下游模块，而不是目前证据上最强的总主轴。
换句话说：
**自噬值得保留，但还不够资格单独坐上“长生不老总引擎”的位置。**
<NEXT_FOCUS>继续在 n199 下，把自噬与 mTOR/rapamycin、GH/IGF-1、IL-11 这类候选做“同物种、干预+终点双约束”的因果强度对比，优先寻找真正触及寿命/健康寿命终点的原始证据。</NEXT_FOCUS>
========== REFLECTION ==========
{
"progress": "把“自噬”重新定位为 baseline-positive 节点，并将下一步任务收敛到“比较自噬与其他长寿候选的因果强度”这一更广的筛选问题上；同时未从 PubMed 检到可把自噬升级为普适长寿主轴的新原始正例。",
"failure": "最大的盲点是检索结果仍停留在泛化题名与间接相关文献层面，没有新增可审计的成年哺乳动物原始正例来推动自噬从 baseline-positive 升级。",
"empirical_actions": "调用了 task_view、list_recent、archive_note、search_memory、pubmed_search、task_current、task_add、task_focus，并基于 PubMed 组合检索与记忆库检索完成了对自噬候选的再审计；未获得新的可确认原始正例数据。",
"lesson": {
"worthy": false,
"title": "",
"extends_existing": "",
"tags": [],
"text": ""
},
"next_focus": "先找出一个与自噬同样可审计、且在成年哺乳动物中有直接寿命或健康寿命终点支持的候选，再做同物种、同终点、同强度口径的因果强度比较。"
}