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| Caspases are a cysteine protease that speed up a chemical reaction via pointing their target substrates following an aspartic acid residue.1 They are grouped into apoptotic (caspase-2, 3, 6, 7, 8, 9 and 10) and inflammatory (caspase-1, 4, 5, 11 and 12) mediated caspases. Caspase-1 may have both tumorigenic or antitumorigenic effects on cancer development and progression, but it depends on the type of inflammasome, methodology, and cancer. Catalase is an enzyme found in nearly all living cells exposed to oxygen. Its primary role is to protect cells from oxidative damage by catalyzing the conversion of hydrogen peroxide (H₂O₂), a potentially damaging byproduct of metabolism, into water (H₂O) and oxygen (O₂). This detoxification process is crucial because excess H₂O₂ can lead to the formation of reactive oxygen species (ROS) that damage proteins, lipids, and DNA. Catalase and Cancer Oxidative Stress and Cancer: Cancer cells often experience increased levels of oxidative stress due to rapid proliferation and metabolic changes. This stress can lead to DNA damage, promoting tumorigenesis. Catalase helps mitigate oxidative stress, and its expression can influence the survival and proliferation of cancer cells. Expression Levels in Different Cancers: Overexpression: In some cancers, such as breast cancer and certain types of leukemia, catalase may be overexpressed. This overexpression can help cancer cells survive in oxidative environments, potentially leading to more aggressive tumor behavior. Downregulation: Conversely, in other cancers, such as colorectal cancer, reduced catalase expression has been observed. This downregulation can lead to increased oxidative stress, contributing to tumor progression and metastasis. Prognostic Implications: Survival Rates: Studies have shown that high levels of catalase expression can be associated with poor prognosis in certain cancers, as it may enable cancer cells to resist apoptosis (programmed cell death) induced by oxidative stress. Some types of cancer cells have been reported to exhibit lower catalase activity, possibly increasing their vulnerability to oxidative damage under certain conditions. This vulnerability has even been exploited in some therapeutic strategies (for example, approaches that generate excess H₂O₂ or other ROS specifically targeting cancer cells have been researched). |
| In Alzheimer's disease (AD), cholinergic dysfunction (often with reduced acetylcholine tone and impaired choline metabolism) is linked with cortical dysfunction, memory deficit, abnormal cerebral blood flow, task learning difficulty, sleep-cycle disruption, and neurodevelopmental effects (context-dependent). CORE HALLMARKS / HIGH-CONFIDENCE AXES: - tau and Aβ, their accumulation in AD brains is known to be a major hallmark. In AD, PP2A↓ activity is decreased (reported), contributing to hyperphosphorylated tau accumulation. SIRT-1↓ levels in AD brains are associated with accumulation of Aβ and tau (reported). - glucose metabolism↓ (brain glucose hypometabolism) occurs in AD long before significant clinical signs in many cohorts/models (reported). - Neuroinflammation / lipid mediator tone (reported): 5-LOX↑ and PGE2↑ (model-/region-dependent). - Synaptic vulnerability (reported): PSD95↓ in hippocampus and cortex; restoring PSD95 shows cognitive benefits in models. - Clearance/transport imbalance (reported): IDE↓, NEP↓, LRP1↓, and AEP↑ protein levels in AD brains (reported). COMMONLY REPORTED DIRECTIONAL CHANGES (model/region/compartment dependent): - Monoamines (reported): concentrations of 5-HTP↓, 5-HT(seratonin)↓, and 5-HIAA↓ are lower in Alzheimer's patients (varies by region/study). - Cholinergic system (clinical target): reduction in ACh↓ production; ChAT↓ activity reduced (synthesizes ACh). - Four key enzymes frequently targeted in AD symptom/adjunct strategies: AChE, BChE, MAOA, MAOB (objective inhibit). - Neurotrophic tone (reported): BDNF↓ in key regions. - Stress can decrease expression of brain-derived neurotrophic factor (BDNF). - Kinase/protease stress (reported): CDK5↑ hyperactivation; calpain↑ overactivated by increased intracellular Ca²⁺ → p-tau and aggregation. - Aβ-linked synaptic regulator (reported): STEP↑ upregulated largely due to Aβ oligomer accumulation. - α-secretase axis (reported): ADAM10↓ downregulated in AD brains. - Metabolic cofactors (reported): ALC↓ (ALCAR); Homocarnosine↓ (CSF declines with age); possible low Taurine↓ (age-related + dementia reports). - Ion/glutamate handling (reported): impaired glutamate clearance + depressed Na+/K+ ATPase → cellular ion imbalance risk. - Aging reduces NAD⁺↓ (in AD depletion may be more severe). - Mitochondrial capacity axis (reported): PGC-1↓ decreased in Alzheimer’s brains. - Innate immune DNA-sensing axis (animal): cGAS–STING↑ elevation observed in AD mice and normalized by NR treatment. - Vascular/structure (reported): a profound change in BBB permeability; progressive brain shrinkage (atrophy). - Glycation axis (reported): AGEs↑ and RAGE↑ expression. HOMOCYSTEINE / B-VITAMIN AXIS: - Raised plasma total homocysteine (tHcy)↑ associated with cognitive impairment, AD, or vascular dementia (epidemiology). - Homocysteine can build up if vitamin B6, B12, or folate levels are low. - Homocysteine and B-vitamin in Cognitive Impairment (VITACOG) study. - Vit B6 might be an important B vitamin (often discussed along with B12 and folate). - Thiamine↓ deficiency produces a cholinergic deficit (well-aligned with AD features). - Decreased thiamine (B1) in AD may exacerbate Aβ deposition, tau hyperphosphorylation, and oxidative stress (reported). MICRONUTRIENTS / CAROTENOIDS (reported; compartment-dependent): - vitamin A↓ and β-carotene↓ lower in some AD cohorts; excess retinol may contribute to osteoporosis risk. - Diminished circulating vitamin E↓ reported in AD. - Vitamin B5↓ in multiple brain regions (reported). - Trace elements: patients with AD reported lower serum Se, Cu, and Zn↓ (serum findings vary by study). - Brain metals: some studies report higher brain copper↑ and iron↑ in specific regions/structures; compartment and region matter. Rosmarinic acid reported to reduce copper-induced neurotoxicity in vitro/in vivo and may interfere with amyloid–copper interactions (preclinical). - SAMe↓ concentrations in CSF reported in AD. - MPOD often reduced in AD patients. - AD brains reported lower levels of lutein↓, zeaxanthin↓, anhydrolutein↓, (VitA)retinol↓, lycopene↓, alpha-tocopherol↓. RISK CONTEXT: - Apolipoprotein E4 (ApoE4) genotype is the strongest known genetic risk factor for late-onset AD. - One copy of ApoE4: ~3–4× increased risk (range varies by cohort). - Two copies: ~8–12× increased risk (range varies). - VitK lower in circulating blood of APOE4 carriers (reported). - Type 2 diabetes, traumatic brain injury, stroke, diet, and above all, aging is the number ONE risk factor. Treatments / Strategy Targets (high-level): - Early intervention tends to have a greater positive effect than interventions during middle or late stages. - BOLD fMRI imaging can be used to observe brain activity via blood oxygen/flow changes. - Reduce ROS and inflammation in the brain (context-dependent; avoid over-suppressing adaptive signaling). - Inhibiting acetylcholinesterase (AChE) (which breaks down ACh), e.g., donepezil, rivastigmine. - Natural AChE inhibitors include: Berberine, Luteolin, Crocetin(saffron), Querctin, TQ - Natural AChE inhibitors in database (check BBB pass potential). - MAOB inhibitors, APP inhibitors, PGE2 inhibitors, NLRP3 inhibitors, BACE inhibitors - BDNF activators, PSD95 activator - STEP, ADAM10 - Diets with an adequate ratio (5:1) of omega-6:3 (Mediterranean diet). - Vitamins B1, B6, B12, B9 (folic acid) and D, choline, iron and iodine exert neuroprotective effects (general nutrition framing). - Antioxidants (vitamins C, E, A, zinc, selenium, lutein and zeaxanthin). - Fiber may promote gut microbiome diversity influencing brain health. - Supplementing with NAD⁺ precursors (NR or NMN) improves cognition and reduces amyloid/tau pathologies in AD mice (animal evidence). - "It is advisable to consume diets with an adequate ratio (5:1) of omega-6:3 fatty acids (Mediterranean diet) ... antioxidants ... role in oxidative stress ... cognition." Nutrition Strategies - Reduction of cognitive decline may be achieved by following a healthy dietary pattern limiting added sugars while maximizing fish, fruits, vegetables, nuts, seeds. SeNPs may also be useful as a Drug Delivery System. Related Pathways to research in this database (products that modulate them): - neuroprotective, cognitive, memory - Aβ aggregation, Tau↓, AChE↓, ACh↑, ChAT↑, acetyl-CoA↑, BDNF↑, BACE↓, NLRP3↓, PSD95↑, PGE2↓, homoC↓ - Increasing AntiOxidants: Catalase↑, GSH↑, SOD↑, HO-1↑, to decrease ROS↓ - Lower Inflammation: TNF-α↓, IL1β↓, IL6↓ Natural Products that may benefit AD. -Some key pathways are highlighted in RED in the following links Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Acetyl-L-carnitine, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">ALA, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Apigenin, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Anthocyanins Blueberrys, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Aromatherapy, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Artemisinin, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Ashwagandha, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">β-carotene(vitamin A), Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Bacopa monnieri, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Baicalein, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Baicalin, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Berberine, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Betulinic acid, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Boron, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Boswellia (frankincense), Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Caffeic acid, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Caffeine, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Capsaicin, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Carnosine, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Carnosic acid, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Chlorogenic acid, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Choline, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Chrysin, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Cinnamon, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">CoQ10, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Crocetin, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Curcumin, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">dietMed, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">dietMet, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">dietSTF, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">EGCG, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Ellagic acid, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Exercise, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Ferulic Acid, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Fisetin, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Flav, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">FLS, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Folic Acid (5-MTHF, L-methylfolate)-reduce homocysteine, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Galantamine, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Ginger, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Ginkgo biloba, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Ginseng, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Honokiol, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Huperzine A, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">hydrogen gas, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Lecithin, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Lutein, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Luteolin, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Lycopene, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">M-Blu, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Moringa oleifera, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Mushroom Lion’s Mane, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">MSM, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">MCToil, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">NAD, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Naringenin, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">PEMF, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Piperine, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Phenylbutyrate, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Phosphatidylserine, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Piperlongumine, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Potassium, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">probiotics, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Propolis, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Pterostilbene, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Quercetin, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Resveratrol, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Rivastigmine, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Rosmaric Acid(reduce copper-induced neurotoxicity), Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Rutin, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Safflower yellow, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Sage, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">SAMe, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">selenium, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Serotonin, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Shankhpushpi, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Shikonin, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Shilajit/Fulvic Acid, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">silicon(reduce Alum bioavialability), Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Silymarin (Milk Thistle) silibinin, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Sulforaphane, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Taurine, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">TQ, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Ursolic Acid Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Vitamin B1, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Vitamin B2, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Vitamin B3, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Vitamin B5, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Vitamin B6, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Vitamin B12, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Vitamin E, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Vitamin D, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Vitamin K2 Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Zeaxanthin, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">zinc, Catalase &w21=GSH&w22=SOD&w23=HO-1&w24=PGE2&w25=Inflam&w26=NF-kB&w27= IL1β&w28=TNF-α">Aluminium has a negative impact on cognition but silicon can decrease Alumunium bioavailability, and Vitamin K2 may provide some protection. Example So does RMF Brain Energy Systems Matrix (AD)Tier 1–2 as “core metabolic cofactors / redox pools”Tier 4 as “alternative fuels / bypass strategies” Tier 5–6 as “capacity + delivery constraints” (often explains why supplements don’t translate)
TSF (Time-Scale Flag): P = 0–30 min, R = 30 min–3 hr, G = >3 hr (adaptation/phenotype). Evidence: "Strong (human)" = consistent clinical/epidemiologic support; "Moderate" = mixed but plausible human signals; "Emerging" = early-stage human; "Mechanistic" = preclinical/biochemical rationale. |
| 2558- | AL, | Allicin, an Antioxidant and Neuroprotective Agent, Ameliorates Cognitive Impairment |
| - | Review, | AD, | NA |
| 3269- | ALA, | Sulfur-containing therapeutics in the treatment of Alzheimer’s disease |
| - | NA, | AD, | NA |
| 3547- | ALA, | Potential Therapeutic Effects of Lipoic Acid on Memory Deficits Related to Aging and Neurodegeneration |
| - | Review, | AD, | NA | - | Review, | Park, | NA |
| 3545- | ALA, | Potential therapeutic effects of alpha lipoic acid in memory disorders |
| - | Review, | AD, | NA |
| 4280- | Api, | Protective effects of apigenin in neurodegeneration: An update on the potential mechanisms |
| - | Review, | AD, | NA | - | Review, | Park, | NA |
| 4303- | Ash, | Ashwagandha (Withania somnifera)—Current Research on the Health-Promoting Activities: A Narrative Review |
| - | Review, | AD, | NA |
| 2731- | BetA, | Betulinic Acid for Glioblastoma Treatment: Reality, Challenges and Perspectives |
| - | Review, | GBM, | NA | - | Review, | Park, | NA | - | Review, | AD, | NA |
| 3690- | BM, | Neurocognitive Effect of Nootropic Drug Brahmi (Bacopa monnieri) in Alzheimer's Disease |
| - | Review, | AD, | NA |
| 2768- | Bos, | Boswellic acids as promising agents for the management of brain diseases |
| - | Review, | Var, | NA | - | Review, | AD, | NA | - | Review, | Park, | NA |
| 5927- | CAR, | Neuroprotective Potential and Underlying Pharmacological Mechanism of Carvacrol for Alzheimer’s and Parkinson’s Diseases |
| - | Review, | AD, | NA | - | Review, | Park, | NA |
| 5925- | CAR, | Neuroprotective effects of carvacrol against Alzheimer’s disease and other neurodegenerative diseases: A review |
| - | Review, | AD, | NA | - | Review, | Park, | NA | - | Review, | Stroke, | NA |
| 5952- | Cela, | Celastrol attenuates Alzheimer’s disease-mediated learning and memory impairment by inhibiting endoplasmic reticulum stress-induced inflammation and oxidative stress |
| - | in-vivo, | AD, | NA |
| 6002- | CGA, | Chlorogenic Acid: A Systematic Review on the Biological Functions, Mechanistic Actions, and Therapeutic Potentials |
| - | Review, | Var, | NA | - | Review, | Diabetic, | NA | - | Review, | AD, | NA | - | Review, | Park, | NA | - | Review, | Stroke, | NA |
| 3794- | CUR, | Curcumin hybrid molecules for the treatment of Alzheimer's disease: Structure and pharmacological activities |
| - | Review, | AD, | NA |
| 3581- | CUR, | Curcumin Attenuated Neurotoxicity in Sporadic Animal Model of Alzheimer's Disease |
| - | NA, | AD, | NA |
| 6050- | CUR, | SeNPs, | Efficacy of curcumin-selenium nanoemulsion in alleviating oxidative damage induced by aluminum chloride in a rat model of Alzheimer's disease |
| - | in-vivo, | AD, | NA |
| 2818- | CUR, | Novel Insight to Neuroprotective Potential of Curcumin: A Mechanistic Review of Possible Involvement of Mitochondrial Biogenesis and PI3/Akt/ GSK3 or PI3/Akt/CREB/BDNF Signaling Pathways |
| - | Review, | AD, | NA |
| 3783- | FA, | Design, Synthesis, and Biological Evaluation of Ferulic Acid-Piperazine Derivatives Targeting Pathological Hallmarks of Alzheimer’s Disease |
| - | NA, | AD, | NA |
| 3780- | FA, | Ferulic Acid: A Natural Antioxidant with Application Towards Neuroprotection Against Alzheimer’s Disease |
| - | Review, | AD, | NA |
| 3712- | FA, | Ferulic Acid: A Hope for Alzheimer’s Disease Therapy from Plants |
| - | Review, | AD, | NA |
| 3714- | FA, | Recent Advances in the Neuroprotective Properties of Ferulic Acid in Alzheimer's Disease: A Narrative Review |
| - | Review, | AD, | NA |
| 3721- | Gb, | Ginkgo biloba Extract in Alzheimer’s Disease: From Action Mechanisms to Medical Practice |
| - | Review, | AD, | NA |
| 3770- | H2, | Role of Molecular Hydrogen in Ageing and Ageing-Related Diseases |
| - | Review, | AD, | NA | - | Review, | Park, | NA |
| 3772- | H2, | Therapeutic potential of hydrogen-rich water in zebrafish model of Alzheimer’s disease: targeting oxidative stress, inflammation, and the gut-brain axis |
| - | in-vivo, | AD, | NA |
| 3767- | H2, | The role of hydrogen therapy in Alzheimer's disease management: Insights into mechanisms, administration routes, and future challenges |
| - | Review, | AD, | NA |
| 4307- | H2, | Hydrogen Gas Attenuates Toxic Metabolites and Oxidative Stress-Mediated Signaling to Inhibit Neurodegeneration and Enhance Memory in Alzheimer’s Disease Models |
| - | in-vivo, | AD, | NA |
| 2869- | HNK, | Nature's neuroprotector: Honokiol and its promise for Alzheimer's and Parkinson's |
| - | Review, | AD, | NA | - | Review, | Park, | NA |
| 2904- | LT, | Luteolin from Purple Perilla mitigates ROS insult particularly in primary neurons |
| - | in-vitro, | Park, | SK-N-SH | - | in-vitro, | AD, | NA |
| 2916- | LT, | Antioxidative and Anticancer Potential of Luteolin: A Comprehensive Approach Against Wide Range of Human Malignancies |
| - | Review, | Var, | NA | - | Review, | AD, | NA | - | Review, | Park, | NA |
| 3268- | Lyco, | Lycopene as a Natural Antioxidant Used to Prevent Human Health Disorders |
| - | Review, | AD, | NA |
| 3264- | Lyco, | Pharmacological potentials of lycopene against aging and aging‐related disorders: A review |
| - | Review, | Var, | NA | - | Review, | AD, | NA | - | Review, | Stroke, | NA |
| 4147- | MF, | PEMFs Restore Mitochondrial and CREB/BDNF Signaling in Oxidatively Stressed PC12 Cells Targeting Neurodegeneration |
| - | in-vitro, | AD, | PC12 |
| 3838- | Moringa, | Characterization, Large-Scale HSCCC Separation and Neuroprotective Effects of Polyphenols from Moringa oleifera Leaves |
| - | in-vitro, | AD, | PC12 | - | Review, | Stroke, | NA |
| 3840- | Moringa, | Moringa oleifera Mitigates Memory Impairment and Neurodegeneration in Animal Model of Age-Related Dementia |
| - | in-vivo, | AD, | NA |
| 3848- | MSM, | Modulatory effect of methylsulfonylmethane against BPA/γ-radiation induced neurodegenerative alterations in rats: Influence of TREM-2/DAP-12/Syk pathway |
| - | in-vitro, | AD, | NA |
| 3251- | PBG, | The Antioxidant and Anti-Inflammatory Effects of Flavonoids from Propolis via Nrf2 and NF-κB Pathways |
| - | Review, | AD, | NA | - | Review, | Diabetic, | NA | - | Review, | Var, | NA | - | in-vitro, | Nor, | H9c2 |
| 3595- | PI, | Black pepper and health claims: a comprehensive treatise |
| - | Review, | Var, | NA | - | Review, | AD, | NA |
| 3927- | PTS, | Effects of Pterostilbene on Cardiovascular Health and Disease |
| - | Review, | AD, | NA | - | Review, | Stroke, | NA |
| 3343- | QC, | Quercetin, a Flavonoid with Great Pharmacological Capacity |
| - | Review, | Var, | NA | - | Review, | AD, | NA | - | Review, | Arthritis, | NA |
| 3612- | RES, | Resveratrol in Alzheimer's disease: a review of pathophysiology and therapeutic potential |
| - | Review, | AD, | NA |
| 3057- | RES, | The therapeutic effect of resveratrol: Focusing on the Nrf2 signaling pathway |
| - | Review, | Var, | NA | - | Review, | AD, | NA | - | Review, | Stroke, | NA |
| 3616- | RosA, | Therapeutic effects of rosemary (Rosmarinus officinalis L.) and its active constituents on nervous system disorders |
| - | Review, | AD, | NA |
| 4199- | SFN, | Sulforaphane and Brain Health: From Pathways of Action to Effects on Specific Disorders |
| - | Review, | AD, | NA | - | Review, | Park, | NA |
| 3319- | SIL, | Silymarin and neurodegenerative diseases: Therapeutic potential and basic molecular mechanisms |
| - | Review, | AD, | NA | - | Review, | Park, | NA | - | Review, | Stroke, | NA |
| 3318- | SIL, | Pharmaceutical prospects of Silymarin for the treatment of neurological patients: an updated insight |
| - | Review, | AD, | NA | - | Review, | Park, | NA |
| 4205- | SIL, | The Therapeutic Effect of Silymarin and Silibinin on Depression and Anxiety Disorders and Possible Mechanism in the Brain: A Systematic Review |
| - | Review, | AD, | NA |
| 3960- | Taur, | Versatile Triad Alliance: Bile Acid, Taurine and Microbiota |
| - | Review, | AD, | NA | - | Review, | Stroke, | NA |
| 2092- | TQ, | Dissecting the Potential Roles of Nigella sativa and Its Constituent Thymoquinone on the Prevention and on the Progression of Alzheimer's Disease |
| - | Review, | AD, | NA |
| 3404- | TQ, | The Neuroprotective Effects of Thymoquinone: A Review |
| - | Review, | Var, | NA | - | Review, | AD, | NA | - | Review, | Park, | NA | - | Review, | Stroke, | NA |
| 3559- | TQ, | Molecular signaling pathway targeted therapeutic potential of thymoquinone in Alzheimer’s disease |
| - | Review, | AD, | NA | - | Review, | Var, | NA |
Query results interpretion may depend on "conditions" listed in the research papers. Such Conditions may include : -low or high Dose -format for product, such as nano of lipid formations -different cell line effects -synergies with other products -if effect was for normal or cancerous cells
Filter Conditions: Pro/AntiFlg:% IllCat:% CanType:38 Cells:% prod#:% Target#:46 State#:% Dir#:2
wNotes=0 sortOrder:rid,rpid