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p38 MAPK Activator
Iroxanadine hydrochloride is a dual activator of p38 mitogen-activated protein kinase (MAPK) and heat shock proteins (HSPs). It exhibits vasculoprotective properties, making it a valuable tool for investigating mechanisms underlying atherosclerosis and various vascular diseases. This reagent is suitable for research applications focused on the modulation of inflammatory responses and cellular stress pathways. -
p38 MAPK Activator
Iroxanadine hydrobromide is a potent activator of p38 MAPK and HSP proteins. This compounds biological activity focuses on vasculoprotection, making it a valuable tool for investigating atherosclerosis and other vascular diseases. Its dual activation mechanisms provide insights into cellular stress responses and inflammation, making it relevant for research applications in cardiovascular health. -
p38 MAPK Activator
Iroxanadine is a dual activator of p38 MAPK and heat shock proteins (HSPs). It exhibits vasculoprotective properties, making it a valuable reagent for studying atherosclerosis and other vascular diseases. This compound can be utilized in research focusing on inflammatory responses and cardiovascular health, providing insights into the mechanisms underlying these conditions. -
ERK2/p38α MAPK Inhibitor
ERK2/p38α MAPK-IN-1 is a selective inhibitor targeting ERK2 and p38α MAPK, exhibiting an IC50 of 82 μM for ERK2. This compound binds allosterically to both ERK2 and p38α MAPK, influencing their activity through distinct mechanisms. It is primarily utilized in research concerning type 2 diabetes, contributing to studies aimed at understanding the molecular pathways involved in this condition. -
Selective p38α Inhibitor
AMG-548 dihydrochloride is a selective p38α inhibitor with a Ki of 0.5 nM, exhibiting moderate selectivity towards p38β (Ki = 36 nM) and over 1000-fold selectivity against p38γ and p38δ isoforms. This compound demonstrates potent inhibition of TNFα production in whole blood stimulated by LPS, with an IC50 of 3 nM. Additionally, AMG-548 dihydrochloride inhibits Wnt signaling by directly targeting Casein kinase 1 isoforms δ and ε, making it valuable for research in inflammation and signaling pathways. -
Selective p38α Inhibitor
AMG-548 hydrochloride is a selective inhibitor targeting p38α with a Ki of 0.5 nM and shows moderate selectivity for p38β (Ki=36 nM), while exhibiting over 1000-fold selectivity against p38γ and p38δ. This compound effectively inhibits TNFα production in whole blood stimulated by LPS, with an IC50 of 3 nM. Additionally, AMG-548 hydrochloride disrupts Wnt signaling through the direct inhibition of Casein kinase 1 isoforms δ and ε, making it a valuable reagent for studies in inflammation and cancer research. -
p38/CK1 Inhibitor
p38α inhibitor 8 selectively inhibits p38α MAPK and CK1δ, with IC50 values of 0.21 µM and 0.202 µM, respectively. This compound is valuable for studies exploring cellular stress responses and inflammatory pathways, making it a potent tool in cancer research and immunology. Its ability to modulate these kinases presents opportunities for investigating therapeutic strategies in various diseases. -
p38/CK1 Inhibitor
p38α MAPK/CK1δ inhibitor-1 is a selective inhibitor targeting p38α MAPK and CK1δ, exhibiting IC50 values of 0.185 µM and 0.089 µM, respectively. This compound plays a crucial role in modulating cellular responses associated with stress and inflammatory pathways. Its inhibition of both kinases makes it a valuable tool for investigating signaling pathways and therapeutic strategies in various disease models. -
BChE/p38-α MAPK Inhibitor
BChE/p38-α MAPK-IN-1 is a selective dual inhibitor targeting human butyrylcholinesterase (BChE) with an IC50 of 772 nM and p38 α MAPK with an IC50 of 191 nM. This compound significantly reduces the production of pro-inflammatory cytokines such as IL-1β, IL-6, IL-8, and TNF-α in cellular models. BChE/p38-α MAPK-IN-1 demonstrates the potential to ameliorate cognitive impairments induced by scopolamine and alleviate spatial learning deficits in LPS-treated mice, making it a valuable tool for studying Alzheimer's disease by addressing cholinergic deficits and neuroinflammation. -
p38 MAPK Inhibitor
Chicanine is a lignan derived from Schisandra chinensis that functions as a selective inhibitor of p38 MAPK. It effectively inhibits LPS-induced phosphorylation of p38 MAPK, ERK 1/2, and IκB-α, demonstrating significant anti-inflammatory activity. This compound is valuable for research applications centered around inflammation, signaling pathways, and the modulation of MAPK-related processes. -
BCR-ABL/SRC/p38 Inhibitor
CHMFL-ABL-053 is a potent, selective inhibitor targeting BCR-ABL, SRC, and p38 kinases, exhibiting IC50 values of 70 nM, 90 nM, and 62 nM, respectively. This compound demonstrates significant antiproliferative activity, making it a valuable tool in cancer research, particularly in studies focusing on chronic myeloid leukemia and related malignancies. Its oral bioavailability enhances its utility in in vivo research applications. -
p38/CK1 Inhibitor
Casein kinase 1δ-IN-29 is a potent inhibitor of p38α and casein kinase 1, demonstrating IC50 values of 0.041 µM for p38α, 0.005 µM for CK1δ, and 0.447 µM for CK1ε. This compound effectively interrupts the cell cycle at the subG1 phase and induces apoptosis in AC1-M88 cells. It serves as a valuable tool in research applications focused on cell cycle regulation and apoptosis pathways. -
p38 MAPK Inhibitor
p38 MAPK-IN-1 is a selective inhibitor of p38 MAPK, exhibiting an IC50 of 68 nM. This compound demonstrates sustained plasma levels, low clearance, and favorable bioavailability, making it an effective tool for biological research. p38 MAPK-IN-1 is primarily utilized in studies investigating inflammatory responses, apoptosis, and various disease states involving p38 MAPK signaling pathways. -
p38 MAPK Inhibitor
Doramapimod hydrochloride is a selective inhibitor of p38 MAPK, a key regulator in inflammatory responses. This compound effectively attenuates the production of pro-inflammatory cytokines, including TNF-α and IL-1β, in response to LPS, LTA, and PGN stimulation. Its potent anti-inflammatory properties make Doramapimod hydrochloride valuable for researching various autoimmune diseases and inflammatory pathways. -
p38 MAPK Inhibitor
JNJ-49095397 is a selective inhibitor of p38 MAPK, targeting both the α and γ isoforms. This compound also exhibits inhibition of the SRC kinase family, particularly haematopoietic kinase (HCK). JNJ-49095397 demonstrates significant anti-inflammatory activities and is utilized in research focused on chronic obstructive pulmonary disease (COPD) and asthma. -
p38MAPK Inhibitor
SB 220025 is a selective inhibitor of p38 MAPK, operating through an ATP-competitive mechanism with an IC50 of 60 nM. This compound is effective in reducing the expression of the IL-8 gene in response to globular adiponectin, thereby decreasing inflammatory cytokine production and inhibiting angiogenesis. Additionally, SB 220025 demonstrates efficacy in preventing arthritis progression within chronic inflammatory disease models, making it a valuable tool for research on inflammation and related pathologies. -
P38-α/Syk Inhibitor
TOP1362 is a potent inhibitor targeting P38-α and Syk kinases, with Kd values of 26 nM and 18 nM, respectively. The compound demonstrates an IC50 of 14 nM in Src kinase activity assays, showcasing its efficacy in inhibiting P38-α, Src, and Syk. TOP1362 is applicable in research focused on dry eye syndrome and related pathways. -
p38MAPK Inhibitor
SB 220025 (tri(hydrochloride)) is a reversible, orally active, ATP-competitive inhibitor of human p38 MAPK, with an IC50 of 60 nM. This compound also exhibits inhibition of p56Lck and PKC with IC50 values of 3.5 μM and 2.89 μM, respectively. SB 220025 trihydrochloride effectively reduces IL-8 gene expression in response to globular adiponectin and diminishes inflammatory cytokine production, making it a valuable tool for studying inflammation and angiogenesis. Additionally, it has shown efficacy in preventing the progression of arthritis in chronic inflammatory disease models. -
p38/Hsp Activator
Iroxanadine sulfate is a dual activator of p38 kinase and heat shock protein (HSP), functioning as a vasculoprotector. This compound exhibits significant biological activity relevant to vascular health and has potential applications in the study of atherosclerosis and other vascular diseases. Researchers may utilize Iroxanadine sulfate to explore therapeutic strategies aimed at modulating p38 and HSP signaling pathways in various models of vascular pathology. -
p38 MAPK inhibitor
LY2228820 is a novel and potent p38MAPK inhibitor with potent antiinflammatory activity. -
p38 MAPK inhibitor
Pexmetinib is a potent inhibitor of cytokine synthesis, via the dual inhibition of p38 mitogen-activated protein kinase (MAPK), and Tie2/Tek receptor tyrosine kinase. -
p38 MAPK inhibitor
VX-745 is a small-molecule inhibitor of MAPK that is reported to be active against several isotypes of p38 MAPK, including p38α, p38βand p38γ . -
p38 MAPK inhibitor
SKF 86002 Dihydrochloride is inhibitor of p38 MAP kinase (IC50 = 0.1 - 1 uM). Potently inhibits LPS-induced IL-1 and TNF-α production in human monocytes (IC50 = 1 uM). -
p38 MAPK inhibitor
SB 203580 hydrochloride (Adezmapimod hydrochloride) (RWJ 64809 hydrochloride) is a widely used p38 MAPK inhibitor.
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p38α MAPK inhibitor
MW-150 hydrochloride (MW01-18-150SRM hydrochloride) is a selective, CNS penetrant, and orally active inhibitor of p38α MAPK with a Ki of 101 nM. -
p38α MAPK inhibitor
MW-150 dihydrochloride dihydrate (MW01-18-150SRM dihydrochloride dihydrate) is a selective, CNS penetrant, and orally active inhibitor of p38α MAPK with a Ki of 101 nM. -
p38α MAPK inhibitor
BMS-582949 hydrochloride is an orally active and highly selective p38α MAPK inhibitor, with an IC50 of 13 nM. -
p38 MAPK α/β inhibitor
Ralimetinib (LY2228820) is a potent and selective, ATP-competitive inhibitor of p38 MAPK α/β, with IC50s of 5.3 and 3.2 nM, respectively. - Chromium picolinate is a coordination complex consisting of chromium(III) and picolinic acid. It is used as a nutritional supplement for optimal insulin function in patients with Type 2 diabetes or promotion of weight loss.
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Antioxidant agent
Dihydrocaffeic acid is a phenolic acid found in Gynura bicolor, reduces phosphorylation of MAPK p38 and prevent UVB-induced skin damage. Antioxidant potential and anti-inflammatory activity. -
antioxidant agent
Ferulic acid methyl ester (Methyl Ferulate, Methyl 4'-hydroxy-3'-methoxycinnamate) is a lipophilic derivative of ferulic acid, which is a hydroxycinnamic acid that is abundant in plants. It shows the strongest antioxidant activity and can protect against inflammation and cancer. -
anti-inflammatory agent
Rotundic acid, a triterpenoid obtained from I. rotunda, induces DNA damage and cell apoptosis in hepatocellular carcinoma through AKT/mTOR and MAPK Pathways. Rotundic acid possesses anti-inflammatory and cardio-protective abilities. -
Endogenous Metabolite
Ergothioneine is an endogenous metabolite that acts as a potent antioxidant. It functions primarily as a specific inhibitor of p38 MAPK and Akt, which are critical signaling pathways involved in cellular stress responses. Ergothioneine is utilized in research focused on neuroprotection, cell apoptosis, and oxidative stress, making it a valuable compound for investigations into cellular resilience and health. -
Antiviral Agent
Dendrobine is an alkaloid derived from Dendrobium nobile, primarily targeting viral infections as an antiviral agent. It demonstrates significant antiviral activity against influenza A viruses, exhibiting IC50 values of 3.39 μM, 2.16 μM, and 5.32 μM for strains A/FM-1/1/47 (H1N1), A/Puerto Rico/8/34 H274Y (H1N1), and A/Aichi/2/68 (H3N2), respectively. Additionally, Dendrobine activates the JNK/p38/Nrf2 signaling pathway and possesses various biological properties, including antitumor, anti-inflammatory, and neuroprotective effects, making it valuable in diverse research applications. -
PPAR Activator
Bilobetin acts as a PPARα activator, enhancing lipid metabolism and insulin sensitivity. It effectively reduces blood lipid levels by promoting hepatic lipid uptake and oxidation, while decreasing triglyceride secretion and accumulation in tissues. Additionally, Bilobetin stimulates the phosphorylation and nuclear translocation of PPARα, resulting in increased cAMP levels and PKA activity. This compound is significant for research in metabolic disorders, particularly those related to insulin resistance and lipid regulation. -
Anticancer Agent
Citropten, also known as 5,7-dimethoxycoumarin, is a coumarin derivative with notable anticancer properties. It demonstrates significant anti-proliferative effects against A2058 and B16 melanoma cell lines, making it a valuable tool in cancer research. Additionally, Citropten exhibits anti-inflammatory activity by modulating the NFκB and MAPK signaling pathways. Its potential antidepressant effects are mediated through interactions with heat shock protein-70, monoamine oxidase-A, and the inhibition of apoptosis. -
p38/JNK Inhibitor
LL-Z1640-4 is a selective inhibitor of p38 and JNK signaling pathways, demonstrating significant efficacy in attenuating their activation in hepatocellular carcinoma (HCC) cells following MLK4 siRNA transfection. This compound effectively reduces reactive oxygen species (ROS) production associated with MLK4 knockdown and subsequently decreases apoptosis in these HCC cells. LL-Z1640-4 serves as a valuable tool for investigating the roles of p38 and JNK in cancer biology and therapeutic interventions. -
p38 MAPK Ihibitor
SB 202190 hydrochloride is a selective inhibitor of the p38 MAP kinase with IC50 values of 50 nM and 100 nM for p38α and p38β, respectively. By binding to the ATP pocket of active recombinant human p38 kinase with a Kd of 38 nM, it demonstrates significant anti-cancer activity. Furthermore, SB 202190 hydrochloride has been shown to induce autophagy, making it a valuable tool for research in cancer biology and signaling pathways related to stress response. - Ganodermanontriol, a sterol isolated from *Ganoderma lucidum*, exerts anti-inflammatory effects in tert-butyl hydroperoxide (t-BHP)-damaged hepatic cells by upregulating heme oxygenase-1 (HO-1) expression. It demonstrates hepatoprotective activity.
- 6-Demethoxytangeretin is a flavonoid compound isolated from *Citrus reticulata* with demonstrated anti-inflammatory and anti-allergic properties. It inhibits IL-6 production and the expression of related genes in human mast cells by modulating the ALK and MAPK signaling pathways. Additionally, 6-Demethoxytangeretin enhances CRE-mediated transcription in hippocampal neurons, indicating potential neuroregulatory effects.
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SHP2 inhibitor
Migoprotafib (GDC-1971; compound 199) is a selective SHP2 inhibitor that suppresses the MAPK/ERK signaling pathway. It exhibits antitumor activity and is under investigation for its potential in targeting SHP2-driven cancers. -
Prostaglandin Receptor Antagonist
AL-8810 is a potent and selective antagonist of the prostaglandin F2α (PGF2α) receptor (FP receptor), with Ki values of 0.2 ± 0.06 μM in mouse 3T3 cells and 0.4 ± 0.1 μM in rat A7r5 cells. In addition to its antagonistic activity, AL-8810 also activates MAPK and ERK1/2 signaling pathways. It is commonly used in research related to elevated intraocular pressure (OHT) and primary open-angle glaucoma (POAG). -
Neuroprotective agent
(E)-Osmundacetone is a geometric isomer of Osmundacetone, exhibiting notable biological activity. It significantly inhibits the phosphorylation of mitogen-activated protein kinases (MAPKs), including JNK, ERK, and p38, which are key mediators of cellular stress and inflammatory responses. Through this inhibition, (E)-Osmundacetone exerts neuroprotective effects, particularly against oxidative stress-induced neuronal damage. These properties make it a promising compound for research in neurodegenerative diseases and oxidative stress-related conditions. - Anti-inflammatory agent 35 (compound 5a27) is an orally active curcumin analogue that exhibits potent anti-inflammatory activity. It exerts its effects by blocking mitogen-activated protein kinase (MAPK) signaling and inhibiting the nuclear translocation of the NF-κB subunit p65, thereby suppressing key inflammatory pathways. Additionally, compound 5a27 reduces neutrophil infiltration and the production of pro-inflammatory cytokines. In vivo, it significantly attenuates lipopolysaccharide (LPS)-induced acute lung injury (ALI), highlighting its potential as a therapeutic candidate for inflammatory and respiratory disorders.
- Lysophosphatidylcholines (LPCs) are orally active lysolipids and key components of oxidized low-density lipoprotein (oxLDL). They are bioactive molecules known to induce cellular injury, promote the production of pro-inflammatory cytokines such as interleukin-1β (IL-1β), and trigger apoptosis. LPCs play a significant role in the pathophysiology of various inflammatory conditions and have been implicated in the progression of sepsis by amplifying inflammatory responses. Due to these properties, LPCs are actively studied in the context of inflammation, cardiovascular disease, and sepsis-related research.
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Microglial inhibitor
Inflachromene is a microglial inhibitor that exerts anti-inflammatory effects by directly binding to high mobility group box proteins HMGB1 and HMGB2. Through this interaction, it effectively downregulates the proinflammatory activities of HMGB proteins, leading to reduced microglial activation and neuronal damage. Inflachromene holds promise as a therapeutic candidate for the treatment of neuroinflammatory disorders, including neurodegenerative diseases and central nervous system injuries.

