PathMap Literature Based Discovery Engine

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Experiment #00000139

Foundational Dietary Theory: The dietary synergy between Hi-Maize and 6x Spermidine Yeast creates a potential cellular supply-and-clearance loop within the brain's astrocytes. Circulating spermidine metabolites utilize documented astrocytic polyamine uptake systems to access the central nervous system. Once inside, this exogenous spermidine drives FAM134B-mediated ER-phagy, clearing the endoplasmic reticulum matrix. This clearance removes the ER-stress bottleneck, allowing newly transcribed astrocytic EAAT2—upregulated by gut-derived butyrate from Hi-Maize fermentation—to successfully traffic to the plasma membrane and mitigate synaptic glutamate excitotoxicity.

Starch, Resistant _gates_from_starch__resistant Butyric Acid _gates_to_butyric_acid _gates_from_butyric_acid Glutamate Plasma Membrane Transport Proteins _gates_to_glutamate_plasma_membrane_transport_proteins Spermidine _gates_from_spermidine Autophagy
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Experiment #00000136

Borneol-mediated membrane permeability can enhance the therapeutic delivery of plant-derived extracellular vesicles to deep-seated endometriotic lesions, bridging the gap between existing delivery enhancements for CNS ischemia and local anti-fibrotic treatments.

Borneol _gates_from_borneol Drug Delivery Systems _gates_to_drug_delivery_systems _gates_from_drug_delivery_systems Extracellular Vesicles _gates_to_extracellular_vesicles _gates_from_extracellular_vesicles Fibrosis _gates_to_fibrosis
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Experiment #00000135

Discovery: Vaginal delivery of Hyaluronic Acid-modified Ginger Extracellular Vesicles (HA-GDEVs) co-functionalized with borneol may penetrate fibrotic endometriotic lesions via CD44 targeting, delivering anti-angiogenic payloads to induce lesion regression without systemic hormonal toxicity.

Extracellular Vesicles _gates_from_extracellular_vesicles Drug Delivery Systems _gates_to_drug_delivery_systems _gates_from_drug_delivery_systems Remission Induction _gates_to_remission_induction _gates_from_remission_induction Drug-Related Side Effects and Adverse Reactions _gates_to_drug_related_side_effects_and_adverse_reactions
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Experiment #00000134

Hypothesis: Intraperitoneal administration of a thermoresponsive hydrogel loaded with borneol-functionalized ginger derived extracellular vesicles (Moxibustion-Modified GDEVs) may provide a sustained, localized delivery to ovarian tumors, potentially enhancing deep tissue penetration and inducing apoptosis without systemic chemotoxicity.

Extracellular Vesicles _gates_from_extracellular_vesicles Nanocarriers _gates_to_nanocarriers Hydrogels _gates_to_hydrogels _gates_from_hydrogels Delayed-Action Preparations _gates_to_delayed_action_preparations Borneol/GEVs
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Experiment #00000133

ApoE-mediated lipsignaling and EV-delivered bioenergetic substrates both converge on the stabilization of mitochondrial respiratory complexes, which is the requisite physiological precursor for renewed neurogenesis in the hippocampus.

Apolipoprotein E4 _gates_from_apolipoprotein_e4 Mitochondrial Respiration _gates_to_mitochondrial_respiration Extracellular Vesicles _gates_from_extracellular_vesicles Mitochondria _gates_to_mitochondria Energy Metabolism _gates_from_energy_metabolism
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Experiment #00000132

Discovery: Considering PubMed #41177462, intranasal S-GEVs co-functionalized with ApoE peptides may bypass the cribriform plate and target astrocytic LRP1 receptors in order to suppress NF-κB and may resolve some neuroinflammation in Alzheimer's and ALS.

Administration, Intranasal _gates_from_administration__intranasal Blood-Brain Barrier _gates_to_blood_brain_barrier Apolipoproteins E _gates_from_apolipoproteins_e Low Density Lipoprotein Receptor-Related Protein-1 _gates_to_low_density_lipoprotein_receptor_related_protein_1 Signal Transduction _gates_from_signal_transduction
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Experiment #00000131

Premise: Environmental metals, though present in many Amyotrophic Lateral Sclerosis anomalous clusters, are debated regarding causality within geographic epistemological data. Hypothesis: If plant derived extracellular vesicles (PDEVs) aerosolized with environmental metals, they could potentially bypass the blood brain barrier via the cribriform plate area. Given this potential method of delivery, environmental metals cannot be ruled out as causal in sporadic ALS until PDEV delivery of the metals is tested in wet lab experiments, but may potentially explain the confounding data.

Environmental Pollutants _gates_from_environmental_pollutants PDEV association _gates_to_pdev_association _gates_from_pdev_association Nose-to-Brain Delivery _gates_to_nose_to_brain_delivery _gates_from_nose_to_brain_delivery Brain Diseases _gates_to_brain_diseases
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Experiment #00000126

Hypothesis: Intranasal delivery of Spermidine-modified Ginseng Extracellular Vesicles (S-GEVs) loaded with multi-targeted mRNA suppresses MARK2-eIF2α-driven RAN translation to prevent dipeptide repeat clogging of FG-nucleoporins, synergizing with progranulin-mediated lysosomal clearance to arrest TMEM106B amyloid accumulation and block the execution of p38-Lamin B1-dependent Karyoptosis in motor neurons.

Spermidine _gates_from_spermidine Lysosomal Degradation _gates_to_lysosomal_degradation _gates_from_lysosomal_degradation Protein Aggregates _gates_to_protein_aggregates _gates_from_protein_aggregates Cell Death _gates_to_cell_death
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Experiment #00000124

Hypothesis: Intranasal delivery of Spermidine-modified Ginseng Extracellular Vesicles (S-GEVs) loaded with GRN mRNA exploits the cribriform plate anatomy to bypass the blood-brain barrier, providing a neuro-targeted delivery system for progranulin gene therapy that acts synergistically with spermidine-induced autophagy to suppress pathological TMEM106B amyloid accumulation and restore endolysosomal homeostasis.

Administration, Intranasal _gates_from_administration__intranasal Olfactory Bulb _gates_to_olfactory_bulb Progranulins _gates_from_progranulins _gates_to_progranulins RNA, Messenger _gates_from_rna__messenger PGRN protein
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Experiment #00000123

Hypothesis: Intranasal delivery of Spermidine-modified Ginseng Extracellular Vesicles (S-GEVs) loaded with GRN mRNA exploits the cribriform plate anatomy to bypass the blood-brain barrier, providing a neuro-targeted delivery system for progranulin gene therapy that acts synergistically with spermidine-induced autophagy to suppress pathological TMEM106B amyloid accumulation and restore endolysosomal homeostasis.

Administration, Intranasal _gates_from_administration__intranasal Olfactory Bulb _gates_to_olfactory_bulb Progranulins _gates_from_progranulins _gates_to_progranulins RNA, Messenger _gates_from_rna__messenger PGRN protein
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Experiment #00000122

Differences and Similarities between Ginger Derived EVs and Ginseng Derived EVs, PubMed Literature, August 2026

Plants, Medicinal _gates_from_plants__medicinal Extracellular Vesicles _gates_to_extracellular_vesicles _gates_from_extracellular_vesicles Immunomodulation _gates_to_immunomodulation Plant Extracts _gates_from_plant_extracts Macrophage Polarization
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Experiment #00000120

Discovery: Considering PubMed #41177462 and PubMed #41231952, Spermidine-modified extracellular vesicles can mitigate ALS-related C9orf72 RAN translation by modulating the MARK2-eIF2α stress-sensing axis.

C9orf72 Protein _gates_from_c9orf72_protein EIF2A _gates_to_eif2a _gates_from_eif2a Nanoparticles _gates_to_nanoparticles
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Experiment #00000119

Hypothesis: Considering PubMed #41177462, Intranasally administered GDEVs, specifically spermidine-modified ginger extracellular vesicles, may offer a multi-target therapeutic strategy for C9orf72-associated ALS by crossing the blood-brain barrier via olfactory routes to potentially deliver gene-editing components, support axonal translation, restore STMN2 expression, and attenuate neuroinflammation.

Spermidine _gates_from_spermidine Olfactory Bulb _gates_to_olfactory_bulb Drug Delivery Systems _gates_from_drug_delivery_systems Stathmin 2 _gates_to_stathmin_2 Eukaryotic Initiation Factor-5A _gates_from_eukaryotic_initiation_factor_5a
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Experiment #00000118

Environmental plant-derived extracellular vesicles (such as those from pollen or agricultural dust) may act as stealth vectors via nasal-olfactory pathways, potentially delivering environmental toxins or pathogenic RNAs that bypass the BBB and trigger neurodegenerative pathologies, such as Amyotrophic Lateral Sclerosis.

Olfactory Pathways _gates_from_olfactory_pathways Extracellular Vesicles _gates_to_extracellular_vesicles _gates_from_extracellular_vesicles Biological Factors _gates_to_biological_factors _gates_from_biological_factors Amyotrophic Lateral Sclerosis _gates_to_amyotrophic_lateral_sclerosis
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Experiment #00000117

Ginger Derived Extracellular Vesicles may be a therapeutic hack for nasal C9orf72 CRISPR delivery, bypassing the BBB via nerve pathways to widely distribute gene edits without toxicity.

Drug Delivery Systems _gates_from_drug_delivery_systems _gates_to_drug_delivery_systems CRISPR-Cas Systems _gates_to_crispr_cas_systems Nanoparticles _gates_from_nanoparticles Blood-Brain Barrier _gates_to_blood_brain_barrier Intranasal Administration
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Experiment #00000115

Ebola Virus Outbreak Solution Hypothesis: Oral ginger-derived extracellular vesicles may serve as an acid-stable, inexpensive, and supply-chain ready clinical solution to deliver 6-shogaol to macrophages, triggering CASA autophagy to degrade EBOV VP40 and halt viral egress.

Ginger extract _gates_from_ginger_extract Autophagy _gates_to_autophagy Autophagy (CASA) _gates_from_autophagy__casa_ Viral Matrix Proteins _gates_to_viral_matrix_proteins Proteolysis _gates_from_proteolysis
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Experiment #00000092

A Top-Down Mechanism for Sporadic ALS Initiated by Ocular Metal Dyshomeostasis and Retrograde Exosomal Transport along the Subcortical Visual Axis

Eye Diseases _gates_from_eye_diseases Retinal Diseases _gates_to_retinal_diseases _gates_from_retinal_diseases Extracellular Vesicles _gates_to_extracellular_vesicles _gates_from_extracellular_vesicles Motor Neurons _gates_to_motor_neurons
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Experiment #00000091

Context:A patient is brought into a remote aid station after an explosion inside a covert manufacturing facility. They have a known concussive blast injury, moderate skin irritation, and potential unknown chemical inhalation.Patient Clinical Presentation:Physical Trauma: Grade 2 concussion (confusion, mild disorientation, reactive pupils).Dermatological: Superficial skin burning and blistering across the forearms. The skin smells faintly of burnt almonds or cut grass.Respiratory/Systemic: Shortness of breath, mild tachypnea, and sudden, severe muscle twitching (fasciculations) that began 10 minutes post-exposure.Operational Constraint:Standard advanced diagnostics are unavailable. The primary treatment kit contains standard trauma items, atropine/pralidoxime (2-PAM) autoinjectors, sodium thiosulfate, hydroxycobalamin, and basic field-expedient wellness supplies.Scan Instructions:Run a single scan over the medical and toxicological corpus to map this multi-system presentation. Provide the following outputs using Veridical Enforcement:Differential Toxin Ranking: Based on the combination of blast concussion, skin burning, and the specific onset of muscle twitching vs. scent clues, identify and rank the top two most likely overlapping chemical exposure pathways.The Dynamic Counter-Response (The "If/Then" Fork): Map the exact treatment-response trap. If I suspect Toxin A and administer standard Countermeasure X (e.g., an anticholinergic like atropine), but the patient’s fasciculations instantly stop while their blood pressure dangerously spikes and pupils violently dilate, what secondary hidden pathway does this reaction reveal?Veridical Contraindications: Explicitly cite the exact physiological mechanisms and PubMed-grounded parameters where standard concussion management (e.g., specific fluid resuscitation volumes or sedatives) directly exacerbates the cellular hypoxia or neurotoxicity caused by the suspected chemical inhalants. Do not hallucinate or approximate citations.

Blast Injuries _gates_from_blast_injuries Toxicology _gates_to_toxicology Fasciculations _gates_from_fasciculations Cholinesterase Inhibitors _gates_to_cholinesterase_inhibitors
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Experiment #00000089

Use of MBTPS1 inhibitors is a plausible strategy to prevent the terminal phase of nuclear death in specific cellular contexts.

Membrane-Bound Transcription Factor Peptidase, Site 1 _gates_from_membrane_bound_transcription_factor_peptidase__site_1 SREBP Activation _gates_to_srebp_activation _gates_from_srebp_activation Cellular Lipid Homeostasis _gates_to_cellular_lipid_homeostasis _gates_from_cellular_lipid_homeostasis Terminal Cell Death _gates_to_terminal_cell_death
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Experiment #00000086

Parkinson's Disease versus Alzheimer's Disease: Shared and Exclusive Pathways

Pathologic Processes _gates_from_pathologic_processes Mitochondrial Diseases _gates_to_mitochondrial_diseases Lipid Metabolism Disorders _gates_from_lipid_metabolism_disorders Lipid Droplet Accumulation _gates_to_lipid_droplet_accumulation _gates_from_lipid_droplet_accumulation Lysosomal Storage Diseases
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Experiment #00000085

apo-SOD1 research, July 2026

Superoxide Dismutase-1 _gates_from_superoxide_dismutase_1 Oligomerization _gates_to_oligomerization _gates_from_oligomerization Prions _gates_to_prions Protein Folding _gates_to_protein_folding _gates_from_protein_folding
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Experiment #00000078

Activated STING triggers inflammatory cytokines that directly drive astrocytic AQP4 depolarization; dampening this pathway restores the perivascular endfoot morphology necessary for glymphatic flow.

Metabolic Stress _gates_from_metabolic_stress DNA, Mitochondrial _gates_to_dna__mitochondrial _gates_from_dna__mitochondrial cGAS-STING Pathway _gates_to_cgas_sting_pathway _gates_from_cgas_sting_pathway Neuroinflammation _gates_to_neuroinflammation
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Experiment #00000065

Does pathologically seeded TDP-43 exit the retina via anterograde axonal transport along the optic tract to midbrain hubs, enter the systemic circulation inside extracellular vesicles, and subsequently traffic into pancreatic beta-cells to accelerate type 2 diabetes phenotypes?

TAR DNA-Binding Protein 43 _gates_from_tar_dna_binding_protein_43 Extracellular Vesicles _gates_to_extracellular_vesicles Systemic circulating EVs _gates_from_systemic_circulating_evs Insulin-Secreting Cells _gates_to_insulin_secreting_cells Axonal Transport _gates_to_axonal_transport
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Experiment #00000061

Breakthroughs in Endometriosis Research Discovered in PubMed Literature: July 2026 Edition

Cellular Reprogramming _gates_from_cellular_reprogramming Biological Phenomena _gates_to_biological_phenomena _gates_from_biological_phenomena Drug Resistance _gates_to_drug_resistance
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Experiment #00000059

Amyotrophic lateral sclerosis; Biomarkers; Clinical trials; Neuron-derived extracellular vesicles; Neuropathology; Pharmacodynamic biomarkers; Surrogate endpoints; TDP-43

Disease Progression _gates_from_disease_progression Biological Markers _gates_to_biological_markers _gates_from_biological_markers Proteomics _gates_to_proteomics Platform Data _gates_from_platform_data Patient Selection
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Experiment #00000056

Sarcopenia and Amyotrophic Lateral Sclerosis: Biological Pathways and Analysis

Motor Neuron Disease _gates_from_motor_neuron_disease Neuromuscular Junction Diseases _gates_to_neuromuscular_junction_diseases _gates_from_neuromuscular_junction_diseases Muscle Weakness _gates_to_muscle_weakness NMJ instability _gates_from_nmj_instability Sarcopenia
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Experiment #00000048

The ALS-T2D comorbidity is driven by a bidirectional, exosome-mediated proteostatic collapse. Peripheral tissues (muscle, pancreas) dictate CNS TDP-43 stability via exosomal miRNAs (miR-126a-5p) and glucose-dependent modifications (O-GlcNAcylation). Conversely, pharmacological activation of ubiquitin-peptidases (e.g., Acarbose targeting USP46) or restitution of glycolytic cofactors (F2,6BP) represent novel, cross-disciplinary therapeutic targets capable of halting systemic proteinopathy.

Diabetes Mellitus, Type 2 _gates_from_diabetes_mellitus__type_2 Extracellular Vesicles _gates_to_extracellular_vesicles _gates_from_extracellular_vesicles DNA-Binding Proteins _gates_to_dna_binding_proteins _gates_from_dna_binding_proteins Amyotrophic Lateral Sclerosis _gates_to_amyotrophic_lateral_sclerosis
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Experiment #00000047

Does blast-induced mild traumatic brain injury (mTBI) drive progressive tau/TDP-43 seeding by disrupting astrocytic AQP4 glymphatic clearance and activating microglial cGAS-STING neuroinflammation? #mTBI #Glymphatic #cGASSTING

Blast Injuries _gates_from_blast_injuries Aquaporin 4 _gates_to_aquaporin_4 _gates_from_aquaporin_4 Glymphatic System _gates_to_glymphatic_system _gates_from_glymphatic_system Protein Aggregates _gates_to_protein_aggregates
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Experiment #00000039

What is the current evidence for RGNEF (ARHGEF28) functioning as a primary upstream regulator of axonal transport and TDP-43 homeostasis in ALS, and how does the failure of this 'terminal tether' initiate the pathological continuum compared to downstream protein aggregation?

Metabolic Stress _gates_from_metabolic_stress Protein Aggregation _gates_to_protein_aggregation _gates_from_protein_aggregation RNA Metabolism _gates_to_rna_metabolism _gates_from_rna_metabolism Axonal Transport _gates_to_axonal_transport
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Experiment #00000009

How does autophagy work?

Cellular Stress _gates_from_cellular_stress Autophagy _gates_to_autophagy _gates_from_autophagy Phagosomes _gates_to_phagosomes _gates_from_phagosomes Apoptosis _gates_to_apoptosis
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