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HDAC Inhibitor
BG48 is a potent histone deacetylase (HDAC) inhibitor that selectively targets HDAC1 and HDAC2. By inhibiting the enzymatic activity of these enzymes, BG48 modulates gene expression and can influence cellular processes such as differentiation, proliferation, and apoptosis. This compound is valuable for research applications in cancer biology, neurodegenerative diseases, and epigenetic studies. -
HDAC I/IIb Inhibitor
Purinostat is a selective inhibitor of histone deacetylases (HDAC) I and IIb, exhibiting potent anti-leukemic activity. It effectively reduces the survival of Philadelphia chromosome-positive leukemic cells and CD34+ leukemic progenitors from chronic myeloid leukemia patients. By targeting HDAC I/IIb, Purinostat disrupts critical pathways for leukemic stem cell survival, influencing factors such as c-Myc, β-Catenin, E2F, Ezh2, Alox5, and mTOR. Additionally, Purinostat enhances glutamate metabolism in leukemic stem cells by upregulating GLS1. -
HDAC Inhibitor
HNHA is a potent histone deacetylase (HDAC) inhibitor with an IC50 of 100 nM. The compound effectively induces cell cycle arrest at the G1/S phase through the upregulation of p21. HNHA has demonstrated the ability to inhibit tumor growth and neovascularization, suggesting potential applications in cancer research, particularly in the context of breast cancer therapeutics. -
HDAC Inhibitor
HDAC-IN-40 is a potent alkoxyamide-based inhibitor of histone deacetylases (HDACs), specifically targeting HDAC2 and HDAC6 with Ki values of 60 nM and 30 nM, respectively. This compound exhibits significant antitumor activity, making it a valuable tool for cancer research. HDAC-IN-40 can be utilized to explore the role of histone deacetylation in tumor development and progression, as well as to investigate potential therapeutic interventions in various cancers. -
HDAC1/2 Inhibitor
BG47 is a selective inhibitor of histone deacetylases HDAC1 and HDAC2, functioning as an optoepigenetic probe. Upon light-induced trans-to-cis isomerization, BG47 competitively inhibits the deacetylase activity of its targets, resulting in increased acetylation of Histone H3K9. This compound is relevant for research applications in neurological diseases, providing insights into epigenetic regulation and its implications in various disorders. -
Ferroptosis Inhibitor
5-Hydroxy-6,7-dimethoxyflavone is a potent inhibitor of ferroptosis, acting primarily to mitigate H1N1 virus-induced cell death. This compound enhances the expression of SLC7A11 and GPX4, thereby providing protective effects against ferroptosis. Additionally, it reduces inflammatory responses and apoptosis by inhibiting the activation of NF-κB and p38 MAPK signaling pathways. 5-Hydroxy-6,7-dimethoxyflavone is valuable for research related to H1N1 influenza virus infection and ferroptosis regulation. -
HDAC Inhibitor
HDAC-IN-48 is a potent inhibitor of histone deacetylases (HDACs) that exhibits significant cytotoxicity, with a GI50 of approximately 20 nM. This hybrid molecule incorporates pharmacophores from SAHA and CETZOLE, effectively inducing ferroptosis while inhibiting HDAC activity. Additionally, HDAC-IN-48 features an alkyne group, allowing it to participate in copper-catalyzed azide-alkyne cycloaddition (CuAAc) reactions, making it a valuable tool for click chemistry applications in chemical biology and therapeutic research. -
HDAC11 Inhibitor
HDAC11-IN-3 is a selective inhibitor of HDAC11, exhibiting an IC50 of 4.1 nM. This compound demonstrates potent anti-acute myeloid leukemia (AML) activity against U937 and OCI-AML2 cell lines with an IC50 of 10 μM. It effectively induces apoptosis, cell cycle arrest, and differentiation while upregulating iron transporters transferrin (TF) and transferrin receptor (TFRC). Additionally, HDAC11-IN-3 activates the p62-Keap1-Nrf2-HMOX1 pathway, resulting in elevated intracellular iron levels and subsequent ferroptosis in AML cells. This reagent is suited for studies investigating the molecular mechanisms of AML and can be utilized alone or in combination with other therapeutic agents like Cytarabine. -
Bacterial Inhibitor; IKKβ Inhibitor
Abietic acid is a diterpene compound that acts as an IKKβ inhibitor, showcasing significant antibacterial properties alongside anti-inflammatory and anti-proliferative effects. It exhibits remarkable activity in ameliorating liver injury, enhancing cell migration, and promoting angiogenesis through ERK and p38 upregulation. Abietic acid has demonstrated efficacy in reducing non-small-cell lung cancer (NSCLC) cell proliferation and shows potential for addressing conditions such as psoriasis and sepsis-induced lung injury by modulating inflammatory pathways. Its diverse biological activities make it a valuable reagent for research in cancer, liver diseases, and inflammatory disorders. -
NF-κB Inhibitor
Ginsenoside Rg6 is an NF-κB inhibitor that effectively attenuates TNF-α-induced NF-κB transcriptional activity, exhibiting an IC50 of 29.34 μM in HepG2 cells. In addition to its role in modulating NF-κB activity, Ginsenoside Rg6 demonstrates significant apoptotic effects, making it a valuable tool for research in inflammation and cancer biology. -
CXCR Inhibitor
Corydalmine, a CXCR inhibitor, demonstrates significant antifungal activity by inhibiting spore germination in various plant pathogenic and saprophytic fungi. Additionally, it serves as an oral analgesic agent, exhibiting potent analgesic effects. Corydalmine has been shown to alleviate Vincristine-induced neuropathic pain in murine models through the inhibition of the NF-κB-dependent CXCL1/CXCR2 signaling pathway, making it a valuable tool for pain research and therapeutic applications. -
CYP51/PD-L1 Inhibitor
CYP51/PD-L1-IN-3 is a dual inhibitor targeting CYP51 and PD-L1, exhibiting potent antifungal activity with IC50 values of 0.205 μM and 0.039 μM, respectively. This compound induces early apoptosis in fungal cells by reducing levels of intracellular IL-2, NLRP3, and NF-κBp65 proteins. Additionally, CYP51/PD-L1-IN-3 causes mitochondrial damage and reactive oxygen species (ROS) accumulation, ultimately resulting in fungal lysis and cell death. This compound serves as a valuable tool for research in fungal infections and immune modulation. -
CYP51/PD-L1 Inhibitor
CYP51/PD-L1-IN-2 is a quinazoline compound that functions as a dual inhibitor of CYP51 and PD-L1, exhibiting IC50 values of 0.263 μM and 0.017 μM, respectively. It displays notable antifungal activity by triggering early apoptosis in fungal cells, leading to significant reductions in intracellular IL-2, NLRP3, and NF-κBp65 protein levels. Additionally, CYP51/PD-L1-IN-2 induces mitochondrial damage and reactive oxygen species (ROS) accumulation, culminating in fungal lysis and subsequent cell death. This compound is valuable for research exploring antifungal mechanisms and cancer immunotherapy. -
CYP51/PD-L1 Inhibitor
CYP51/PD-L1-IN-1 is a dual inhibitor targeting both CYP51 and PD-L1, exhibiting an IC50 of 0.884 μM for CYP51 and 0.083 μM for PD-L1. This quinazoline compound demonstrates notable antifungal activity by inducing early apoptosis in fungal cells while significantly reducing intracellular levels of IL-2, NLRP3, and NF-κBp65. Additionally, CYP51/PD-L1-IN-1 contributes to mitochondrial damage and reactive oxygen species (ROS) accumulation, ultimately leading to fungal lysis and cell death. This compound is valuable for research focused on antifungal therapies and immune modulation. -
CXCR Inhibitor
Corydalmine hydrochloride is a potent CXCR inhibitor that demonstrates significant biological activity by inhibiting spore germination in certain plant pathogenic and saprophytic fungi. Additionally, it exhibits notable analgesic properties, effectively alleviating Vincristine-induced neuropathic pain in murine models. This effect is mediated through the inhibition of the NF-κB-dependent CXCL1/CXCR2 signaling pathway, highlighting its potential applications in pain management research and fungal inhibition studies. -
LUBAC Inhibitor
HOIPIN-8 is a highly potent inhibitor of the linear ubiquitin chain assembly complex (LUBAC), exhibiting an IC50 value of 11 nM. As a derivative of HOIPIN-1, it offers significantly enhanced inhibition, demonstrating a 255-fold increase in potency for petit-LUBAC, along with 10-fold and 4-fold increases in inhibiting LUBAC and TNF-α-mediated NF-κB activation, respectively. HOIPIN-8 serves as an essential research tool for investigating the cellular functions of LUBAC and its role in various biological processes. -
Na+/K+-ATPase Inhibitor
(-)-γ-Cuparenol is a sesquiterpene compound that acts as an inhibitor of Na+/K+-ATPase, with an IC50 value of 23.6 μg/mL in porcine models. It has demonstrated the ability to reduce phytohemagglutinin (PHA)-induced activation of NF-AT and NF-κB in Jurkat cells, indicating potential applications in immunoregulation. Additionally, (-)-γ-Cuparenol exhibits antibacterial activity against certain Gram-positive and some Gram-negative bacteria, as well as weak inhibitory effects on Candida albicans. This compound is relevant for research exploring cardiovascular diseases and bacterial infections. -
Bacterial Inhibitor/Anti-inflammatory Agent
Cyclo(L-Pro-L-Val) is a peptide-based compound that functions as a bacterial inhibitor and anti-inflammatory agent. It exhibits antimicrobial activity against plant pathogens, such as R. fascians, and demonstrates significant inhibition of critical signaling molecules like IKKα, IKKβ, NF-κB, iNOS, and COX-2, contributing to its anti-inflammatory properties. This compound is valuable for research applications in developing biopesticides and investigating inflammation-related diseases. -
TrxR1 Inhibitor
Evernic Acid is a potent inhibitor of thioredoxin reductase 1 (TrxR1), demonstrating significant antiproliferative effects on human breast cancer cells. It disrupts the NF-κB signaling pathway by preventing p65 nuclear translocation and IκBα phosphorylation, which subsequently reduces inflammatory mediators. In addition to its role as an antioxidant and neuroprotective agent, Evernic Acid protects neurons from oxidative stress and mitochondrial dysfunction. Furthermore, it inhibits key enoyl reductases in Plasmodium falciparum and downregulates quorum sensing and biofilm formation in Pseudomonas aeruginosa, showcasing its antibacterial and antifungal properties. This compound is valuable for research focused on breast cancer, neurodegenerative diseases, and microbial infections. -
PKC Inhibitor
PKC-IN-4 is a selective inhibitor of atypical protein kinase C (aPKC) with an IC50 of 0.52 µM. This compound effectively inhibits TNF-α-induced NF-κB signaling in vitro, making it a valuable tool for studies involving inflammatory responses. Additionally, PKC-IN-4 has been shown to block VEGF- and TNF-α-induced permeability across the retinal vasculature, highlighting its potential in retinal disease research and vascular permeability exploration. -
Survivin Inhibitor
Isonanangenine B is a selective inhibitor of survivin, exhibiting an IC50 of 1.6 µM. It effectively obstructs the interaction of critical transcription factors, including Stat3 and NF-κB, with the survivin promoter. This compound holds potential for advancing cancer research, particularly in elucidating the mechanisms of survivin modulation in tumorigenesis. -
TNF-α/NF-κB Inhibitor
TNF-α-IN-28 is a selective inhibitor of TNF-α and NF-κB, demonstrating significant anti-inflammatory activity. This compound effectively inhibits the expression of both TNF-α and NF-κB by targeting the TNF-α dimer. TNF-α-IN-28 is intended for use in research applications focused on inflammation, immune response modulation, and related signaling pathways. -
IRAK4 Inhibitor
UR241-2 is a selective inhibitor of IRAK4, targeting the IL-1–induced IRAK1/4 signaling pathway. It effectively suppresses NF-κB activation and the phosphorylation of p65 and p38, contributing to a reduction in leukemia stem cell clonogenicity. UR241-2 also serves as a valuable ligand for developing PROTAC degraders targeting IRAK4, making it a suitable tool for research in acute myeloid leukemia. -
Carbonic Anhydrase Inhibitor
(E)-Dehydrodiconiferyl alcohol is a dual inhibitor of human carbonic anhydrases IX and XII. This compound demonstrates significant biological activity by inhibiting NF-κB nuclear translocation in the connective tissues of healing areas. Its unique mechanism supports research in cancer biology and therapeutic approaches for inflammatory conditions. -
BRD 4/p38α/BRDT Inhibitor
SB-284851-BT is a selective inhibitor of BRD4, p38α, and BRDT. It effectively inhibits BRD4-BD1 with an IC50 of 1.7 µM, p38α with a Kd of 0.47 nM, and exhibits additional inhibitory activity against BRDT and BRD4 with IC50 values of 18 µM and 3.7 µM, respectively. SB-284851-BT significantly reduces IL-8 production through p38α inhibition and downregulates crucial oncogenic pathways such as c-Myc and NF-κB via BRD4 inhibition. This compound has potential applications in cancer research and therapeutic development targeting cellular signaling pathways. -
BRD4 BD1 Inhibitor
ZL0516 is a selective inhibitor of the BRD4 bromodomain 1 (BD1), demonstrating potent activity in modulating epigenetic regulation. It effectively suppresses inflammatory bowel disease (IBD) through inhibition of the BRD4/NF-κB signaling pathway, which plays a critical role in inflammation and immune responses. This compound is primarily utilized in research focusing on the development of therapeutic strategies for IBD and related inflammatory conditions. -
Inflammatory Pathway Inhibitor, Oxidative Stress Inhibitor, Cancer Pathway Inhibitor
Matairesinol is an orally active bioactive compound that functions as an inflammatory pathway, oxidative stress, and cancer pathway inhibitor. It effectively inhibits the phosphorylation of MAPK, JNK, and NF-κB, while downregulating RANKL-induced NFATc1 expression and activity, and suppressing the activation of the PI3K/AKT/FOXO1 pathway. Matairesinol is applicable in research on sepsis-mediated brain injury, osteoporosis, heart failure, atopic dermatitis, and various cancer models. -
JNK Inhibitor
Salicortin is a phenolic glycoside that functions as a JNK inhibitor. It effectively inhibits osteoclast differentiation and bone resorption by down-regulating the JNK and NF-κB/NFATc1 signaling pathways. Salicortin exhibits a range of biological activities, including anti-amnesic, anti-adipogenic, and immune-modulatory effects, making it a valuable tool for research in bone metabolism, neurobiology, and immunology. -
NF-κB Inhibitor
Esculentoside H (EsH) is a saponin with inhibitory effects on the NF-κB signaling pathway. It exhibits notable anti-tumor activity, primarily through the modulation of TNF release. EsH has been shown to suppress colon cancer cell migration by inhibiting JNK1/2 and reducing the expression of matrix metalloproteinases-9 (MMP-9), making it a valuable tool for research in cancer biology and therapeutic interventions. -
NF-κB/AP-1 Inhibitor
IQ-1S is an inhibitor of NF-κB and activating protein 1 (AP-1), exhibiting an IC50 of 1.8 μM. It demonstrates significant binding affinity for all three JNK isoforms, with Kd values of 87 nM for JNK3, 360 nM for JNK2, and 390 nM for JNK1. IQ-1S is valuable for researchers investigating the role of JNK signaling pathways and their implications in inflammation and cancer. -
JNK2 Inhibitor
JNK2-IN-1 is a selective inhibitor of JNK2, displaying a dissociation constant (Kd) of 79.2 μM. This compound exhibits anti-inflammatory properties by reducing the secretion of pro-inflammatory cytokines TNF-α and IL-6 through the inhibition of the NF-κB/MAPK signaling pathway. JNK2-IN-1 has demonstrated therapeutic potential in alleviating symptoms associated with LPS-induced acute lung injury (ALI) and sepsis, making it valuable for research in inflammation and related diseases. -
NF-κB p65 Inhibitor, p38 MAPK Inhibitor
PSMα3 is an inhibitor of NF-κB p65 and p38 MAPK, playing a significant role in modulating inflammatory pathways. This compound forms membrane pores and interacts with the human insulin B chain, inhibiting insulin aggregation and contributing to cytotoxic effects through α-type amyloid-like fibril formation. PSMα3 is valuable for research on spondyloarthritis, rheumatoid arthritis, insulin-derived amyloidosis, and infections caused by Staphylococcus aureus. -
NF-κB/MAPK Inhibitor
NF-κB/MAPK-IN-1 is a potent inhibitor of the NF-κB and MAPK signaling pathways, exhibiting significant biological activity in the modulation of inflammatory responses. It effectively reduces nitric oxide (NO) production with an IC50 of 6.96 µM and inhibits the activation of iNOS, COX-2, ERK, and p38 signaling pathways induced by LPS. This compound is valuable for research applications focused on inflammatory diseases, including rheumatoid arthritis. -
NF-κB/MMP9/MAPK Inhibitor
Isoliquiritin apioside is an inhibitor of NF-κB, MMP9, and MAPK signaling pathways. It has been shown to significantly reduce PMA-induced MMP9 activity and suppress the activation of MAPK and NF-κB. This compound is relevant for research applications focused on cancer biology, particularly in the investigation of mechanisms underlying cell invasiveness and angiogenesis in both cancer and endothelial cells. -
PDE4 Inhibitor
Glaucine, a selective phosphodiesterase 4 (PDE4) inhibitor, is an alkaloid sourced from Glaucium flavum. It demonstrates significant biological activities such as bronchodilation, anti-inflammatory effects, and anticancer properties. With a Ki of 3.4 µM in human bronchial tissues and polymorphonuclear leukocytes, Glaucine promotes relaxation of isolated human bronchi through calcium channel antagonism. Furthermore, it inhibits NF-κB activation, which downregulates MMP-9 expression, thereby impairing the migration and invasion of breast cancer cells. Glaucine is relevant for research applications in asthma and breast cancer. -
PDE4 Inhibitor
LT-104A is a selective phosphodiesterase 4 (PDE4) inhibitor that effectively elevates intracellular cyclic AMP (cAMP) levels, exhibiting an EC50 of 1.9 μM and inhibiting PDE4D3 activity with an IC50 of 9.3 μM. By activating the cAMP-PKA-CREB anti-inflammatory signaling pathway, LT-104A suppresses expression of NF-κB-related genes such as Il1b and Nos2. This compound is valuable for research focused on inflammation-related diseases and therapeutic interventions aimed at modulating inflammatory responses. -
PI3K/Akt Inhibitor, MAPK Inhibitor, NF-κB Inhibitor, Nrf2/ARE Activator
JRN73958 is a potent inhibitor of the PI3K/Akt, MAPK, and NF-κB signaling pathways. This compound effectively reduces LPS/IFNγ-induced activation of these pathways, making it a valuable tool for investigating their roles in cancer biology, particularly in leukemia research. Additionally, JRN73958 acts as an Nrf2/ARE activator, further expanding its utility in studies related to oxidative stress and cell survival mechanisms. -
p38 MAPK Inhibitor
Ganoderterpene A is a potent inhibitor of p38 MAPK, demonstrating significant anti-inflammatory and anti-apoptotic activity. It effectively attenuates LPS-induced inflammation and apoptosis by suppressing the MAPK and TLR-4/NF-κB signaling pathways in BV-2 cells. This compound is valuable for research applications focused on neuroinflammation and cellular stress responses. -
MAPK/NF-κB Inhibitor
Masticadienonic acid is a selective inhibitor of the MAPK pathway (including p38, ERK, and JNK) and the NF-κB signaling cascade, while also acting as an agonist of the Nrf2 pathway. This compound effectively reduces the release of proinflammatory cytokines such as TNFα, IL-1β, and IL-6, and it restores the expression of intestinal tight junction proteins, including ZO-1 and occludin. Its regulatory effects on intestinal flora and inflammation make it suitable for research applications in inflammatory bowel disease and leishmaniasis. -
NF-κB/MAPK Inhibitor
Isonardosinone is a nardosinone-type sesquiterpene that primarily targets the NF-κB and MAPK signaling pathways. It effectively inhibits the expression of inducible nitric oxide synthase (iNOS) and cyclooxygenase-2 (COX-2) in lipopolysaccharide-induced BV2 microglial cells, demonstrating significant anti-inflammatory activity. This compound is valuable for research applications focused on inflammation and neurodegenerative diseases. -
p38 MAPK Inhibitor
Anti-inflammatory agent 7 is a selective p38 MAPK inhibitor that modulates the NF-κB/MAPK signaling pathway to inhibit proinflammatory cytokine production. This reagent demonstrates significant anti-inflammatory activity in LPS-treated RAW 264.7 cells and in in vivo models, making it a valuable tool for studying inflammatory responses and developing therapeutic strategies for related diseases. -
PI3K/PIKK Inhibitor
PI3K/PIKK-IN-1 is a potent inhibitor of phosphoinositide 3-kinases (PI3K) and PI3-kinase-related kinases (PIKK). This compound is utilized in the development of antibody-drug conjugates (ADCs), making it valuable for therapeutic applications. It is particularly relevant in the research of various cancers, including breast cancer, multiple myeloma, Burkitt lymphoma, diffuse large B-cell lymphoma, and non-small cell lung cancer, aiding in the exploration of targeted cancer therapies. -
HDAC1 Inhibitor, NTR/pH Fluorescence Inducer
HDAC-IN-101 is a selective inhibitor of HDAC1, exhibiting an IC50 of 65 nM against human HDAC1. This compound effectively inhibits cancer cell proliferation by targeting HDAC1 activity. In addition, HDAC-IN-101 is metabolically activated by overexpressed nitroreductase to produce H6AQ, which displays fluorescence under low pH conditions. Its unique properties make it valuable for applications in cancer research and cellular imaging studies. -
TRPA1 Inhibitor
Aurothiomalate disodium acts as a TRPA1 inhibitor, effectively blocking NF-κB activation and inhibiting iNOS expression. This compound fosters the M2 transformation of macrophages and enhances the expression of TREM-2 and arginase-1. Aurothiomalate disodium is applicable in research concerning liver fibrosis, cirrhosis, and arthritis, providing insights into inflammation and tissue repair mechanisms. -
Influenza Virus Inhibitor
Amizon is an orally effective antiviral agent targeting the influenza virus. It inhibits viral replication and restricts RNA synthesis, while simultaneously reducing the mRNA expression of pro-inflammatory mediators such as COX-1, COX-2, NF-κB, TGF-β1, IL-1, and IL-6. Additionally, Amizon enhances the secretion and mRNA expression of the anti-inflammatory cytokine IL-10 and exhibits antioxidant properties, inhibiting the oxidative activity of macrophages. This compound is of interest in research focused on influenza and acute respiratory viral infections. -
Parasite Inhibitor
8-Deoxygartanin, a prenylated xanthone derived from Garcinia mangostana, serves as a selective inhibitor of butyrylcholinesterase (BChE). This compound demonstrates significant antiplasmodial activity, with an IC50 value of 11.8 μM against the W2 strain of Plasmodium falciparum. Additionally, 8-Deoxygartanin inhibits NF-κB (p65) activation, displaying an IC50 of 11.3 μM, making it a valuable reagent for research in parasitic infections and inflammation pathways. -
FIKK Inhibitor
GSK2181306A is a pan-FIKK inhibitor that exhibits an EC50 value of 0.16 μM for the inhibition of parasite growth. This compound is valuable for research focused on Plasmodium infections, enabling exploration of FIKK pathways in parasitic disease mechanisms and potential therapeutic interventions. -
HCV/HDAC6 Inhibitor
Nicoxamat, also known as N-Hydroxynicotinamide, functions as an inhibitor of hepatitis C virus (HCV) and selectively targets HDAC6. This compound exhibits antiviral activity against HCV, making it a useful tool in research on hepatitis C infection. Its role as an HDAC6 inhibitor further supports investigations into epigenetic regulation and potential therapeutic strategies. -
cGAS Inhibitor
cGAS-IN-9 is an inhibitor of cyclic guanosine monophosphate-adenosine monophosphate synthase (cGAS) with IC50 values of 27.5 nM and 5.15 μM for human and murine cGAS, respectively. This compound demonstrates weak inhibitory activity against human soluble adenylate cyclase, with an IC50 of 26.4 μM. cGAS-IN-9 significantly reduces dsDNA-induced expression of IFNB1 and CXCL10, as well as inhibits the activation of the NF-κB pathway in human immune cells. It is a valuable tool for research on cGAS-dependent inflammatory diseases. -
CARM1/HDAC2 inhibitor
CARM1/HDAC2-IN-1 is a dual inhibitor targeting both CARM1 and HDAC2, exhibiting IC50 values of 3.71 nM and 4.07 nM, respectively. This compound demonstrates significant antitumor activity, making it a valuable tool for cancer research. CARM1/HDAC2-IN-1 is suitable for studies investigating the role of these epigenetic regulators in tumor biology and therapeutic strategies.

