mediators

1. 2,5-Dihydroxyacetophenone (Quinacetophenone) possess anti-anxiety, and neuroprotective qualities. 2. 2,5-Dihydroxyacetophenone (Quinacetophenone) reatment can induce a sustained activation of JNK, ERK1 2, and p38 MAPKs, it also can potentiate the pro-apoptotic and anti-proliferative effects of bortezomib in U266 cells. 3. 2,5-Dihydroxyacetophenone (Quinacetophenone) has anti-inflammatory activity in activated macrophages, raising the possibility that this compound has a therapeutic potential for inflammatory conditions. 4. 2,5-Dihydroxyacetophenone (Quinacetophenone) is an uncompetitive inhibitor of murine tyrosinase (K(I) 0.28mm), it strongly inhibits both melanogenesis and cellular tyrosinase activity in vitro in 3-isobutyl-1-methylxanthin-stimulated B16 mouse melanoma cells or in vivo in zebrafish and mouse models.

Deoxyandrographolide (14-deoxyandrographolide) potentiates NGF-induced neurite outgrowth. Deoxyandrographolide suppresses the production of proinflammatory mediators TNF-α and IL-6.

Cortisone Acetate is a synthetic or semisynthetic analog of the naturally occurring cortisone hormone produced by the adrenal glands with anti-inflammatory and immunomodulating properties. Cortisone acetate (NSC-49420) diffuses through the cell membrane and binds to nuclear glucocorticoid receptors. The receptor-ligand complex binds to promotor regions of certain genes and initiates RNA transcription. This results in an induction of synthesis of certain anti-inflammatory proteins while inhibiting the synthesis of certain inflammatory mediators.

NSC-37445 has anti-tumor activity, such as inhibits growth of bladder tumor cells in a nude mice model , prevents the recurrence and progression of non-muscle-invasive urothelial cell carcinoma. NSC-37445 can significantly reduce the expression of CDK1-inhibitory kinases, Myt1 and Wee1, and cause cyclin B1 protein accumulation leading to CDK1 activation in T24 cells. 3. Flavokawain A (Flavokavain A) may exert anti-inflammatory responses by suppressing LPS-induced expression of pro-inflammatory mediators via blockage of NF-κB-AP-1-JNK p38 MAPK signaling pathways in the murine macrophages.

Uridine-5'-diphosphate disodium salt (UDP disodium salt) is a specific agonist of the P2Y6 receptors (EC50 = 13 nM for human P2Y6), stimulating the production of inflammatory mediators, phagocytosis, and vasoconstriction. Uridine-5'-diphosphate disodium salt also acts as an antagonist of P2Y14.

Palmitoylethanolamide (Impulsin) is an endogenously fatty acid amide. It has a role as an anti-inflammatory drug, an antihypertensive agent, a neuroprotective agent and an anticonvulsant.Upon administration, palmitoylethanolamide may inhibit the release of pro-inflammatory mediators from activated mast cells.

Ethyl linoleate is a natural product.

Campesterol ((24R)-5-Ergosten-3β-ol) is a plant sterol with cholesterol lowering and anticarcinogenic effects, it and other plant sterols often decrease LDL cholesterol levels overall. Campesterol has anti-inflammatory effect, it inhibits several pro-inflammatory and matrix degradation mediators typically involved in osteoarthritis- induced cartilage degradation, also sometimes used to treat some specific prostate conditions.

cGAMP disodium is a cyclic dinucleotide (CDN) found in bacteria that acts as an endogenous second messenger affecting interferon production in response to cytoplasmic DNA. cGAMP disodium cascades signals from type I interferons and other immune mediators by activating interferon gene stimulator (STING). cGAMP disodium is a potent sublingual immune adjuvant that enables better immune function (serum anti-PA neutralization and airway secretions anti-PA SIgA response).

Resolvin D5 is an oxidised lipid mediator derived from docosahexaenoic acid (DHA) with anti-inflammatory properties. It inhibits the production of interleukin-6 (IL-6) and chemokine CCL5 in LPS-stimulated THP-1 cells via the ERK-NF-κB signalling pathway.

Forsythoside B binds to LPS and reduces the biological activity of serum LPS, and inhibits NF-κB activation. Forsythoside B inhibits the inflammatory response and has antioxidant properties. Potent neuroprotective effects with a favorable therapeutic time

Arachidonic acid (Immunocytophyt) is a polyunsaturated omega-6 essential fatty acid that serves as a major component of biological membranes and animal phospholipids. It is synthesized from dietary linoleic acid and acts as a precursor to lipid mediators such as prostaglandins, thromboxanes, and leukotrienes. Arachidonic acid can improve cognitive responses and cardiovascular function and is commonly used to induce paw edema models.

1. Protostemonine has anti-inflammatory activity, it effectively attenuates LPS-induced inflammatory responses in vitro and in vivo; the beneficial effects are associated with the decreased phosphorylation of MAPK and AKT and the reduced expression of pro

1. Pristimerin (Celastrol methyl ester) has anticancer activity , treatment with Pristimerin may be a potential strategy for the suppression of hypoxia-induced metastasis through the reversal of hypoxia-induced stem cell characteristics and EMT in cancer cells. 2. Pristimerin down-regulates the expression of pro-inflammatory mediators through blocking of NF-κB activation by inhibiting interconnected ROS/IKK/NF-κB signaling pathways, can effectively inhibit both arthritic inflammation and cartilage and bone damage in the joints.

1. beta-Asarone (Cis-Isoelemicin) may be a potential preventive drug for Alzheimer's disease. 2. Beta-Asarone prevents autophagy and synaptic loss by reducing ROCK expression in SAMP8 mice. 3. The co-administration of beta-Asarone(Cis-Isoasarone) and l-dopa may contribute to the treatment of 6-OHDA-induced damage in rats by inhibiting autophagy activity. 4. Beta-Asarone exhibits anti-inflammatory effects by suppressing the production of pro-inflammatory mediators through NF-κB signaling and the JNK pathways in activated microglial cells and might be developed as a promising candidate to treat various neuroinflammatory diseases.

1. Monotropein (Monotropeine) has antinociceptive action. 2. Monotropein has anti-apoptosis and anti-catabolic activity in chondrocytes. 3. Monotropein has anti-inflammatory action by inhibition of the expressions of inflammatory mediators via NF-κB inactivation, and support its possible therapeutic role in colitis. 4. Monotrope ininhibit the expressions of inducible nitric oxide synthase (iNOS), cyclooxygenase-2 (COX-2), tumor necrosis factor-α (TNF-α), and interleukin-1β (IL-1β) mRNA in LPS-induced RAW 264.7 macrophages.

cGAMP (Cyclic GMP-AMPP) diammonium serves as an intrinsic second messenger in metazoans, initiating the production of interferons upon cytosolic DNA detection. It activates the stimulator of interferon genes (STING), subsequently triggering a signaling cascade that culminates in the synthesis of type I interferons and various immune mediators [1] [2] [3] [4].

Hyperectumine demonstrates moderate anti-inflammatory efficacy by inhibiting the activity of inflammatory mediators induced by LPS in RAW 264.7 macrophage cells.

Chondroitin sulfate sodium (Chondroitin polysulfate sodium) is a naturally occurring glycosaminoglycan extracted from animal cartilage that is used as a food supplement with antitumor activity, reduces inflammatory mediators and apoptotic processes, and decreases the production of inflammatory cytokines, iNOS, and MMPs, and may be used in the study of Osteoarthritis.

Arachidonic acid (Standard) is the standard substance of Arachidonic acid, and it is applicable for quantitative analysis, quality control, and related research in biochemical experiments. Arachidonic acid (Immunocytophyt) is a polyunsaturated omega-6 essential fatty acid that serves as a major component of biological membranes and animal phospholipids. It is synthesized from dietary linoleic acid and acts as a precursor to lipid mediators such as prostaglandins, thromboxanes, and leukotrienes. Arachidonic acid can improve cognitive responses and cardiovascular function and is commonly used to induce paw edema models.

Ethyl linoleate (Standard) is the standard substance of Ethyl linoleate, and it is applicable for quantitative analysis, quality control, and related research in biochemical experiments. Ethyl linoleate is a natural product and can inhibit the expression of inflammatory mediators and the development of atherosclerotic lesions.

3,4,5-Tricaffeoylquinic acid may attenuate the TNF-α±- and LPS-stimulated production of inflammatory mediators in keratinocytes by suppressing the Toll-like receptor 4 expression-mediated activation of the Akt, ERK and NF-κB pathways, it may exert an inhibitory effect against the pro-inflammatory mediator-induced skin disease.

Asperulosidic acid (ASPA) has anti-tumor, anti-oxidant, and anti-inflammatory activities. ASPA is related to the inhibition of inflammatory cytokines (TNF-α, IL-6) and mediators via suppression of the NF-κB and mitogen-activated protein kinase (MAPK) signaling pathways.

1,7-Dihydroxy-2,3-dimethoxyxanthone may have medicinal use in managing inflammation, asthma, and allergy; it non-competitively but reversibly antagonizes contractions induced by chemical inflammatory mediators in the guinea pig trachea in vitro and significantly inhibits LPS-induced NO production in BV2 microglia cells.