{"data":[{"node_id":"000f01f1-a42c-487d-873c-fa8d14e36105","root_id":"c6c5612f-8963-4cb2-8602-3e5619f3454b","root_slug":"operating-trials","cluster":"method","slug":"operating-trials","name":"Operating Trials","depth":0,"parent_node_id":null,"scope_statement":"Root node for Operating Trials — seeded; sub-ideas and technologies arrive via harvester (deferred).","alternate_names":["Operate Parallel Mechanism Trials"],"probability_of_confirmation":null,"probability_rationale":null,"updated_at":"2026-05-25 20:22:30.534446+00"},{"node_id":"00649ac4-462c-44c2-9406-9d376649b823","root_id":"7a107687-c2ab-469e-b53a-faf2efa056c0","root_slug":"measuring","cluster":"method","slug":"measure-organ-iron-by-mri","name":"Measure Organ Iron by MRI","depth":1,"parent_node_id":"abcc14b9-69cb-4dcc-9415-bbb9aeb0eab7","scope_statement":"Measures liver, heart, pancreas, spleen, or brain iron burden with quantitative MRI methods such as T2*, R2, or quantitative susceptibility mapping, giving a noninvasive biomarker of systemic iron handling instead of yet another therapy cosplay.","alternate_names":["Measure MRI-Derived Spleen Iron","Measure Organ Iron Burden","Measure spleen iron phenotypes"],"probability_of_confirmation":null,"probability_rationale":null,"updated_at":"2026-06-02 11:06:11.864395+00"},{"node_id":"01bd4f4f-8ee2-4eef-a921-0616a554d4f1","root_id":"dbb18a6d-6767-4066-b667-1e2e6fe58ee8","root_slug":"clearing","cluster":"biology","slug":"clear-7-ketocholesterol-from-foam-cells","name":"Clear 7-ketocholesterol from foam cells","depth":1,"parent_node_id":"d374a111-9991-4ec2-b598-a71068712bb2","scope_statement":"Clears 7-ketocholesterol and related cytotoxic oxysterols from plaque macrophages and foam cells, then routes the sterol cargo into hepatic or biliary excretion to restore macrophage function by removing the junk rather than pretending the cells can be talked out of it.","alternate_names":[],"probability_of_confirmation":null,"probability_rationale":null,"updated_at":"2026-05-28 10:08:37.131376+00"},{"node_id":"01bdc169-4715-42d3-91ca-3bc40ef3e993","root_id":"7a107687-c2ab-469e-b53a-faf2efa056c0","root_slug":"measuring","cluster":"method","slug":"measure-human-aging-deficits","name":"Measure Human Aging Deficits","depth":1,"parent_node_id":"abcc14b9-69cb-4dcc-9415-bbb9aeb0eab7","scope_statement":"Measures biological age and functional decline in humans with epigenetic clocks, proteomics, metabolomics, gut microbiome profiling, and hard clinical function readouts such as grip strength, gait speed, and VO2 max, so interventions are chosen against observed deficits rather than vibes.","alternate_names":["comprehensive geriatric assessment","functional aging phenotyping","geriatric functional status assessment","Measure exposome-linked omics aging","Measure Frailty and Function","Measure Multidomain Aging Decline","multidomain aging outcomes measurement","multidomain geriatric assessment"],"probability_of_confirmation":null,"probability_rationale":null,"updated_at":"2026-05-28 10:07:44.309304+00"},{"node_id":"024a5c90-968f-4f7d-ade3-9a28a8a67b23","root_id":"1069aa0f-460d-4960-a717-e00e5c1322e5","root_slug":"modulating","cluster":"biology","slug":"inhibit-cdk246-signaling","name":"Inhibit CDK2/4/6 signaling","depth":1,"parent_node_id":"561edde7-92f6-4db8-82c3-1190e46b486d","scope_statement":"Blocks CDK2, CDK4, and CDK6 kinase activity to shut down cyclin-dependent cell-cycle progression, reduce RB phosphorylation, and suppress proliferative signaling.","alternate_names":[],"probability_of_confirmation":null,"probability_rationale":null,"updated_at":"2026-06-03 15:44:19.983114+00"},{"node_id":"02854258-97fa-4804-8fb3-75215d72226d","root_id":"1069aa0f-460d-4960-a717-e00e5c1322e5","root_slug":"modulating","cluster":"biology","slug":"modulate-rac1-exercise-signaling","name":"Modulate Rac1 Exercise Signaling","depth":1,"parent_node_id":"561edde7-92f6-4db8-82c3-1190e46b486d","scope_statement":"Modulates Rac1 signaling in skeletal muscle to mimic or amplify exercise-induced remodeling by controlling downstream actin remodeling, GLUT4 translocation, and contraction-responsive adaptation pathways.","alternate_names":[],"probability_of_confirmation":null,"probability_rationale":null,"updated_at":"2026-05-30 15:15:14.056984+00"},{"node_id":"028ef310-05e1-4a19-a4f6-87bebfa246cf","root_id":"7a107687-c2ab-469e-b53a-faf2efa056c0","root_slug":"measuring","cluster":"method","slug":"measure-spinal-curvature-from-dxa","name":"Measure Spinal Curvature from DXA","depth":1,"parent_node_id":"abcc14b9-69cb-4dcc-9415-bbb9aeb0eab7","scope_statement":"Measures thoracic kyphosis, lumbar lordosis, or Cobb-angle-derived sagittal curvature from dual-energy X-ray absorptiometry scans to turn routine DXA imaging into a scalable structural aging-phenotype readout.","alternate_names":[],"probability_of_confirmation":null,"probability_rationale":null,"updated_at":"2026-06-02 05:25:23.140027+00"},{"node_id":"02cd1afc-13b6-4bba-9a97-d9c4db09995f","root_id":"7a107687-c2ab-469e-b53a-faf2efa056c0","root_slug":"measuring","cluster":"method","slug":"classify-aging-in-diagnostic-codes","name":"Classify Aging in Diagnostic Codes","depth":1,"parent_node_id":"abcc14b9-69cb-4dcc-9415-bbb9aeb0eab7","scope_statement":"Classify ageing-associated decline under formal diagnostic taxonomies such as ICD-11 MG2A and XT9T so clinicians, trials, EHRs, and payers can record it as a standardized endpoint instead of pretending it is just background scenery.","alternate_names":["Classify Aging as Indication"],"probability_of_confirmation":null,"probability_rationale":null,"updated_at":"2026-06-02 17:45:47.287694+00"},{"node_id":"03cdc78f-463a-43ec-aa45-3c5ecd4b63d5","root_id":"8090f64f-884e-47e1-96ed-23e3e3a2de64","root_slug":"replacing","cluster":"biology","slug":"replace-dysfunctional-microglia","name":"Replace Dysfunctional Microglia","depth":1,"parent_node_id":"214af5d5-4df4-4e3e-97b3-45846cb3e387","scope_statement":"Replaces depleted or pathological CNS microglia with donor-derived, transplanted, or in situ repopulated microglial cells to restore debris clearance, synaptic pruning, and neuroimmune homeostasis.","alternate_names":[],"probability_of_confirmation":null,"probability_rationale":null,"updated_at":"2026-05-28 10:09:46.264258+00"},{"node_id":"05169219-0834-4db3-a85e-640d46b2a372","root_id":"07b0ca2f-7c59-4942-aa8b-cd2101a58bd4","root_slug":"repairing","cluster":"biology","slug":"repair-peripheral-nerve-tissue","name":"Repair Peripheral Nerve Tissue","depth":1,"parent_node_id":"cf850f98-9b8b-4122-9a4f-06acd7870354","scope_statement":"Repairs damaged peripheral nerves in situ by restoring axons, Schwann cells, myelin, and target reinnervation rather than merely suppressing pain or compensating for lost function.","alternate_names":[],"probability_of_confirmation":null,"probability_rationale":null,"updated_at":"2026-06-02 00:02:00.942575+00"},{"node_id":"06059f9c-c830-4897-ba89-155a2aa94353","root_id":"07b0ca2f-7c59-4942-aa8b-cd2101a58bd4","root_slug":"repairing","cluster":"biology","slug":"repair-synovial-lubrication-matrix","name":"Repair synovial lubrication matrix","depth":1,"parent_node_id":"cf850f98-9b8b-4122-9a4f-06acd7870354","scope_statement":"Repairs joint mechanics by replenishing synovial fluid lubricants and viscoelastic matrix components such as hyaluronic acid and lubricin (PRG4) within the native joint space, improving boundary lubrication, shock absorption, and osteoarthritis symptoms without replacing the joint.","alternate_names":[],"probability_of_confirmation":null,"probability_rationale":null,"updated_at":"2026-06-01 03:03:17.297815+00"},{"node_id":"06bb3f3c-28c3-4ca3-bc9b-d3d29eff7759","root_id":"1069aa0f-460d-4960-a717-e00e5c1322e5","root_slug":"modulating","cluster":"biology","slug":"modulate-adipose-fat-partitioning","name":"Modulate adipose fat partitioning","depth":1,"parent_node_id":"561edde7-92f6-4db8-82c3-1190e46b486d","scope_statement":"Modulates adipocyte lipid partitioning so triglyceride storage shifts away from visceral, hepatic, myocardial, pancreatic, and other ectopic depots toward safer subcutaneous depots by acting on adipogenesis, expandability, insulin sensitivity, and depot-specific fat trafficking rather than merely making you lighter.","alternate_names":[],"probability_of_confirmation":null,"probability_rationale":null,"updated_at":"2026-05-31 11:08:42.021495+00"},{"node_id":"06f0c15d-6fc2-4c37-b7c6-4c69b0d72f02","root_id":"7a107687-c2ab-469e-b53a-faf2efa056c0","root_slug":"measuring","cluster":"method","slug":"measure-cortical-laminar-architecture","name":"Measure Cortical Laminar Architecture","depth":1,"parent_node_id":"abcc14b9-69cb-4dcc-9415-bbb9aeb0eab7","scope_statement":"Measures cortical laminar structure in living humans using high-resolution structural MRI, quantitative MRI, and layer-aware analysis to phenotype brain tissue organization for stratification and longitudinal tracking rather than to alter biology.","alternate_names":[],"probability_of_confirmation":null,"probability_rationale":null,"updated_at":"2026-06-02 12:38:18.332902+00"},{"node_id":"0788afba-8cb2-4986-9361-485e53ea44b1","root_id":"a53aaafa-a5c0-4e10-8079-643e872cdfe0","root_slug":"reprogramming","cluster":"biology","slug":"reprogram-cells-with-one-factor","name":"Reprogram cells with one factor","depth":1,"parent_node_id":"afdf5c90-c4c2-4c0b-9bc1-6216d3a615f6","scope_statement":"Reprogram somatic cells toward a younger epigenetic and functional state by transiently perturbing one reprogramming factor such as OCT4, SOX2, KLF4, or c-MYC while stopping short of pluripotency and teratoma-prone dedifferentiation.","alternate_names":["CRISPRa partial reprogramming","dCas9-mediated OCT4 rejuvenation","endogenous OCT4 activation reprogramming","epigenetic rejuvenation via endogenous Oct4","targeted OCT4 activation for cellular rejuvenation"],"probability_of_confirmation":null,"probability_rationale":null,"updated_at":"2026-05-28 10:09:31.109807+00"},{"node_id":"089d8007-5541-425d-b12e-6a3e441ca049","root_id":"7a107687-c2ab-469e-b53a-faf2efa056c0","root_slug":"measuring","cluster":"method","slug":"measure-salivary-telomere-length","name":"Measure salivary telomere length","depth":1,"parent_node_id":"abcc14b9-69cb-4dcc-9415-bbb9aeb0eab7","scope_statement":"Measures leukocyte-equivalent telomere length from saliva, typically by qPCR of telomeric repeat copy number versus single-copy gene signal, and uses that biomarker to model multimorbidity burden rather than pretending it is a treatment.","alternate_names":[],"probability_of_confirmation":null,"probability_rationale":null,"updated_at":"2026-05-30 15:15:12.077968+00"},{"node_id":"08f1d9cb-5e5b-438f-8bcc-b56669f1013b","root_id":"1069aa0f-460d-4960-a717-e00e5c1322e5","root_slug":"modulating","cluster":"biology","slug":"modulate-igf-via-papp-a2","name":"Modulate IGF via PAPP-A2","depth":1,"parent_node_id":"561edde7-92f6-4db8-82c3-1190e46b486d","scope_statement":"Modulates IGF signaling by having PAPP-A2 proteolytically cleave IGFBP5, shifting the balance between IGF-bound and bioavailable ligand rather than repairing tissue or waving reprogramming magic at the problem.","alternate_names":[],"probability_of_confirmation":null,"probability_rationale":null,"updated_at":"2026-06-03 12:13:38.420677+00"},{"node_id":"0994581e-f420-44e9-927b-165d6d45fd28","root_id":"7a107687-c2ab-469e-b53a-faf2efa056c0","root_slug":"measuring","cluster":"method","slug":"measure-mouse-cardiac-mri-phenotypes","name":"Measure mouse cardiac MRI phenotypes","depth":1,"parent_node_id":"abcc14b9-69cb-4dcc-9415-bbb9aeb0eab7","scope_statement":"Measures left-ventricular volumes, mass, ejection fraction, wall thickness, and related functional readouts from cine cardiac MRI in mouse models so heart-failure phenotypes can be compared without the usual hand-drawn-contour chaos.","alternate_names":["Standardize preclinical cardiac MRI"],"probability_of_confirmation":null,"probability_rationale":null,"updated_at":"2026-06-02 15:00:04.96386+00"},{"node_id":"09a790a4-1ef5-495c-9346-07ac0acc4387","root_id":"0aedcf3d-8e64-417c-8088-3ca966d1405d","root_slug":"translating","cluster":"method","slug":"validate-biomarkers-across-species","name":"Validate biomarkers across species","depth":1,"parent_node_id":"df0911ed-256c-461f-99f9-7bffaeabd30c","scope_statement":"Tests whether biomarker panels, epigenetic clocks, frailty indices, and intervention responses agree across humans and parallel animal models such as mice, dogs, and nonhuman primates before anyone pretends they are clinic-ready.","alternate_names":[],"probability_of_confirmation":null,"probability_rationale":null,"updated_at":"2026-05-28 10:09:16.49884+00"},{"node_id":"09cd2978-82b2-47e7-800f-2d37052011a0","root_id":"07b0ca2f-7c59-4942-aa8b-cd2101a58bd4","root_slug":"repairing","cluster":"biology","slug":"repair-tissues-with-stem-secretome","name":"Repair tissues with stem secretome","depth":1,"parent_node_id":"cf850f98-9b8b-4122-9a4f-06acd7870354","scope_statement":"Repairs damaged muscle, adipose tissue, and liver by delivering stem cell-derived paracrine factors such as extracellular vesicles, exosomes, and conditioned media to suppress fibrosis, improve remodeling, and restore function without engrafting replacement cells.","alternate_names":["cell-free mesenchymal repair therapy","extracellular vesicle regenerative therapy","MSC exosome-mediated tissue repair","MSC secretome therapy","paracrine regenerative signaling"],"probability_of_confirmation":null,"probability_rationale":null,"updated_at":"2026-05-28 10:09:22.441241+00"},{"node_id":"0a026e6d-6752-4763-a24a-fcf5be2c5fbe","root_id":"dbb18a6d-6767-4066-b667-1e2e6fe58ee8","root_slug":"clearing","cluster":"biology","slug":"clear-damaged-mitochondria","name":"Clear damaged mitochondria","depth":1,"parent_node_id":"d374a111-9991-4ec2-b598-a71068712bb2","scope_statement":"Clears depolarized or oxidatively damaged mitochondria through mitophagy programs such as PINK1-Parkin, BNIP3/NIX, or FUNDC1, cutting mitochondrial debris and the downstream stress from broken organelles doing what broken organelles do.","alternate_names":["Repair Mitochondrial Quality Control"],"probability_of_confirmation":null,"probability_rationale":null,"updated_at":"2026-05-30 15:15:18.266994+00"},{"node_id":"0a071f19-b2d2-4974-84ac-174f5a7a03e7","root_id":"7a107687-c2ab-469e-b53a-faf2efa056c0","root_slug":"measuring","cluster":"method","slug":"measure-cerebrovascular-morphology-from-tof-mra","name":"Measure Cerebrovascular Morphology from TOF-MRA","depth":1,"parent_node_id":"abcc14b9-69cb-4dcc-9415-bbb9aeb0eab7","scope_statement":"Measures reproducible cerebrovascular morphology from time-of-flight MR angiography by segmenting intracranial vessels and quantifying features such as diameter, volume, length, and tortuosity across scanners, field strengths, and species.","alternate_names":["Measure Abdominal Vascular MRI Phenotypes"],"probability_of_confirmation":null,"probability_rationale":null,"updated_at":"2026-05-31 14:34:29.765397+00"},{"node_id":"0a8d8473-2403-4695-8a3c-5670e9526472","root_id":"7a107687-c2ab-469e-b53a-faf2efa056c0","root_slug":"measuring","cluster":"method","slug":"measure-metabolites-with-metabolomics","name":"Measure metabolites with metabolomics","depth":1,"parent_node_id":"abcc14b9-69cb-4dcc-9415-bbb9aeb0eab7","scope_statement":"Measures endogenous and exogenous metabolites in plasma, serum, urine, or tissue using LC-MS, GC-MS, or NMR metabolomics as a readout of pathway-level biological state rather than an intervention.","alternate_names":["Measure circulating glucuronic acid","Measure circulating metabolomic signatures","Measure epigenetic metabolite panels","Measure Epigenetic Metabolite Pools","Measure longevity-linked circulating metabolomes","Measure Metabolic Biomarkers of Frailty","Measure NAD status first","Measure plasma metabolomic risk"],"probability_of_confirmation":null,"probability_rationale":null,"updated_at":"2026-06-01 12:10:44.078178+00"},{"node_id":"0c03eed9-0dbe-4dab-88fe-5cd0fbe85c6f","root_id":"1069aa0f-460d-4960-a717-e00e5c1322e5","root_slug":"modulating","cluster":"biology","slug":"modulate-metabolism-with-alpha-ketoglutarate","name":"Modulate metabolism with alpha-ketoglutarate","depth":1,"parent_node_id":"561edde7-92f6-4db8-82c3-1190e46b486d","scope_statement":"Modulates mitochondrial and epigenetic control by raising alpha-ketoglutarate availability, shifting TCA-cycle flux and alpha-ketoglutarate-dependent dioxygenase activity such as TET DNA demethylases and JmjC histone demethylases.","alternate_names":["Modulate aging with alpha-ketoglutarate"],"probability_of_confirmation":null,"probability_rationale":null,"updated_at":"2026-06-01 12:53:50.382821+00"},{"node_id":"0c2ef11b-8178-4052-9cae-60c9b8dc4ed5","root_id":"1069aa0f-460d-4960-a717-e00e5c1322e5","root_slug":"modulating","cluster":"biology","slug":"modulate-innate-immune-tone","name":"Modulate Innate Immune Tone","depth":1,"parent_node_id":"561edde7-92f6-4db8-82c3-1190e46b486d","scope_statement":"Modulates macrophage polarization and allied innate inflammatory programs, including NF-kB, NLRP3 inflammasome signaling, and SASP-amplifying cytokine output, to reduce chronic tissue-damaging inflammation without simply blunting host defense.","alternate_names":["cytokine-state modulation in macrophages","M1-to-M2 macrophage shifting","macrophage polarization control","Modulate inflammatory immune signaling","Modulate Inflammatory Stress Pathways","Modulate TH1 M1 immune bias","pro-resolution macrophage reprogramming","resolution-phase immune modulation"],"probability_of_confirmation":null,"probability_rationale":null,"updated_at":"2026-05-28 10:07:58.698507+00"},{"node_id":"0de2eeae-6d7f-414a-8054-2a0792850773","root_id":"8090f64f-884e-47e1-96ed-23e3e3a2de64","root_slug":"replacing","cluster":"biology","slug":"replace-cells-via-self-organization","name":"Replace Cells via Self-Organization","depth":1,"parent_node_id":"214af5d5-4df4-4e3e-97b3-45846cb3e387","scope_statement":"Replaces damaged tissue with iPSC-derived graft cells produced through embryo-like self-organization, such as gastruloid, organoid, or blastoid differentiation routes, to yield more developmentally authentic and less immunogenic transplant material.","alternate_names":[],"probability_of_confirmation":null,"probability_rationale":null,"updated_at":"2026-05-28 10:08:05.617899+00"},{"node_id":"0f08386a-1312-4228-a98e-ad1c4612ad0a","root_id":"7a107687-c2ab-469e-b53a-faf2efa056c0","root_slug":"measuring","cluster":"method","slug":"measure-mortality-hazard-trajectories","name":"Measure Mortality Hazard Trajectories","depth":1,"parent_node_id":"abcc14b9-69cb-4dcc-9415-bbb9aeb0eab7","scope_statement":"Measures age-specific mortality hazard and survival curves across the full lifespan to test whether a species follows a Gompertz-like exponential rise, shows late-life hazard deceleration, or barely ages at all.","alternate_names":["Compare Lifespan Across Relatives","Measure Lifespan During Drug Screening","Measure lifespan in mice","Measure Mouse Lifespan Curves"],"probability_of_confirmation":null,"probability_rationale":null,"updated_at":"2026-05-31 14:38:23.118119+00"},{"node_id":"0f1b6504-d1cf-4449-a6b7-1ea3b672786a","root_id":"1069aa0f-460d-4960-a717-e00e5c1322e5","root_slug":"modulating","cluster":"biology","slug":"modulate-canine-metabolic-pathways","name":"Modulate Canine Metabolic Pathways","depth":1,"parent_node_id":"561edde7-92f6-4db8-82c3-1190e46b486d","scope_statement":"Modulates age-disrupted metabolic signaling in older dogs with drugs that tune pathways such as AMPK, mTOR, insulin/IGF-1, PPAR, or NAD+ metabolism to blunt later-life metabolic dysfunction without pretending this is cell replacement, damage cleanup, or reprogramming.","alternate_names":[],"probability_of_confirmation":null,"probability_rationale":null,"updated_at":"2026-05-28 10:09:35.509129+00"},{"node_id":"0fb2639c-1e3b-4376-b89d-75c9079b49e2","root_id":"1069aa0f-460d-4960-a717-e00e5c1322e5","root_slug":"modulating","cluster":"biology","slug":"modulate-cdc42-in-neurons","name":"Modulate Cdc42 in Neurons","depth":1,"parent_node_id":"561edde7-92f6-4db8-82c3-1190e46b486d","scope_statement":"Modulates Cdc42 signaling in aged neurons to blunt alpha-synuclein toxicity, reduce synuclein-linked pathology burden, and preserve motor function instead of pretending the damage will sort itself out.","alternate_names":[],"probability_of_confirmation":null,"probability_rationale":null,"updated_at":"2026-05-31 08:55:26.720314+00"},{"node_id":"1036acd7-50d2-43c8-80d1-232876f22a61","root_id":"1069aa0f-460d-4960-a717-e00e5c1322e5","root_slug":"modulating","cluster":"biology","slug":"modulate-cox-2-signaling","name":"Modulate COX-2 Signaling","depth":1,"parent_node_id":"561edde7-92f6-4db8-82c3-1190e46b486d","scope_statement":"Modulates PTGS2 (COX-2) activity to reduce prostaglandin-driven inflammatory signaling, usually by selectively lowering PGE2 synthesis without broad nonselective COX inhibition.","alternate_names":[],"probability_of_confirmation":null,"probability_rationale":null,"updated_at":"2026-05-30 15:13:12.483168+00"},{"node_id":"1049daaa-76fa-4cc9-9f74-239879629928","root_id":"1069aa0f-460d-4960-a717-e00e5c1322e5","root_slug":"modulating","cluster":"biology","slug":"modulate-hedgehog-cell-fate","name":"Modulate Hedgehog Cell Fate","depth":1,"parent_node_id":"561edde7-92f6-4db8-82c3-1190e46b486d","scope_statement":"Modulates Sonic Hedgehog and primary-cilium signal output to steer lineage commitment, patterning decisions, and progenitor cell fate across development and regeneration.","alternate_names":[],"probability_of_confirmation":null,"probability_rationale":null,"updated_at":"2026-05-31 16:04:45.910116+00"},{"node_id":"105450ba-d2bb-406a-96e8-4b51d6b95b2b","root_id":"7a107687-c2ab-469e-b53a-faf2efa056c0","root_slug":"measuring","cluster":"method","slug":"measure-stress-recovery-resilience","name":"Measure stress recovery resilience","depth":1,"parent_node_id":"abcc14b9-69cb-4dcc-9415-bbb9aeb0eab7","scope_statement":"Measures how quickly and completely an organism returns to baseline after defined perturbations such as heat shock, infection, surgery, fasting, or exercise, and treats that response-and-recovery curve as a biomarker of biological robustness rather than another excuse to sell hormesis.","alternate_names":["estimate resilience from longitudinal biomarker variance","infer aging from biological age autocorrelation","Measure Aging With Stress Challenges","measure biological age autocorrelation","measure dynamic organism state indicator fluctuations","measure dynamic organism state resilience","Measure murine aging resilience","measure recovery kinetics of biological age","measure recovery-rate resilience","measure recovery time from physiological state trajectories","measure wearable-derived resilience loss","quantify resilience from biological age dynamics"],"probability_of_confirmation":null,"probability_rationale":null,"updated_at":"2026-05-28 10:09:25.35872+00"},{"node_id":"107fd51d-d39a-46b9-8086-4f85ff94dc2f","root_id":"1069aa0f-460d-4960-a717-e00e5c1322e5","root_slug":"modulating","cluster":"biology","slug":"modulate-hypoxia-signaling-for-erythropoiesis","name":"Modulate hypoxia signaling for erythropoiesis","depth":1,"parent_node_id":"561edde7-92f6-4db8-82c3-1190e46b486d","scope_statement":"Modulates the HIF-prolyl hydroxylase oxygen-sensing axis and downstream erythropoietin-driven erythropoiesis to preserve or improve red-blood-cell indices in older adults and support recovery from perioperative anemia without transfusion, because 'anemia is just aging' is lazy medicine.","alternate_names":[],"probability_of_confirmation":null,"probability_rationale":null,"updated_at":"2026-05-31 03:34:42.719809+00"},{"node_id":"117e9d85-7b65-4b42-9cad-7c71adfe05bf","root_id":"1069aa0f-460d-4960-a717-e00e5c1322e5","root_slug":"modulating","cluster":"biology","slug":"boost-glutathione-precursor-supply","name":"Boost glutathione precursor supply","depth":1,"parent_node_id":"561edde7-92f6-4db8-82c3-1190e46b486d","scope_statement":"Boosts intracellular glutathione synthesis by supplying precursors such as cysteine and glycine, typically via N-acetylcysteine or GlyNAC, to shift cellular redox balance and blunt oxidative, mitochondrial, inflammatory, and metabolic dysfunction.","alternate_names":["glutathione precursor therapy","glycine and cysteine repletion","glycine plus N-acetylcysteine","GlyNAC supplementation","GSH restoration via amino acid precursors"],"probability_of_confirmation":null,"probability_rationale":null,"updated_at":"2026-05-28 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intervention trials so effect sizes, responder subsets, and biomarker-to-clinical outcome links can be compared without the usual methodological sludge.","alternate_names":["Standardize Aging Biomarker Definitions","Standardize mouse lifespan measurement"],"probability_of_confirmation":null,"probability_rationale":null,"updated_at":"2026-05-28 10:09:29.160542+00"},{"node_id":"14eb7003-c951-42e8-bf58-1d9c465d383e","root_id":"1069aa0f-460d-4960-a717-e00e5c1322e5","root_slug":"modulating","cluster":"biology","slug":"modulate-mtorc1-signaling","name":"Modulate mTORC1 signaling","depth":1,"parent_node_id":"561edde7-92f6-4db8-82c3-1190e46b486d","scope_statement":"Selectively dampens mTORC1 signaling through nutrient-sensing regulators such as mTOR, RPTOR, S6K, and 4E-BP1 to reduce growth-promoting programs linked to aging while staying within ordinary pharmacologic pathway modulation rather than any grand repair fantasy.","alternate_names":["AMPK-mTOR axis modulation","Modulate Cell Size 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spraying in another transient payload.","alternate_names":[],"probability_of_confirmation":null,"probability_rationale":null,"updated_at":"2026-06-02 03:08:02.591727+00"},{"node_id":"17d28b4b-2008-4fc4-9ded-3c8eacb7578b","root_id":"7a107687-c2ab-469e-b53a-faf2efa056c0","root_slug":"measuring","cluster":"method","slug":"measure-structured-clinical-phenotypes","name":"Measure Structured Clinical Phenotypes","depth":1,"parent_node_id":"abcc14b9-69cb-4dcc-9415-bbb9aeb0eab7","scope_statement":"Measure phenotypes, symptoms, comorbidities, and outcomes by capturing standardized questionnaires and medical-record variables in interoperable schemas such as OMOP, FHIR, SNOMED CT, ICD-10, and LOINC; it is data plumbing, not treatment.","alternate_names":["Harmonize Clinical Records Longitudinally","Measure Agitation With Behavioral Scales","Measure Patients via Structured Intake","Standardize canine aging syndrome 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for biological age","digital phenotyping with wearables","longitudinal digital phenotyping","longitudinal wearable age model","Measure aging in homes","Measure Continuous Human Signals","Measure Daily Function Continuously","Measure health from passive movement","Measure Longitudinal Wearable Biomarkers","Measure performance with multimodal telemetry","Measure risk from biosignals","Model personal state longitudinally","passive health trend detection","passive sensing biological age","passive sensing health-risk estimation","passive wearable sensing","real-world digital phenotyping","remote continuous monitoring","remote physiologic monitoring","sensor-based aging measurement","sensor-derived age acceleration","serial biomarker time-series profiling","wearable aging clock","wearable biomarker age prediction","wearable biomarker tracking","wearable biosignal monitoring","wearable-derived biological age","wearable-derived biological age estimation","within-person trajectory 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