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endothelium

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53

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17

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1

Inhibitory Antibodies

15

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2

Oligonucleotides

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-N2110

    Akt Inflammation/Immunology
    Phellopterin is a natural product isolated from Angelica dahurica. Phellopterin reduces TNF-alpha-induced VCAM-1 expression through regulation of the Akt and PKC pathway, which contributes to inhibit the adhesion of monocytes to endothelium .
    Phellopterin
  • HY-N2409
    Delphinidin chloride
    1 Publications Verification

    Apoptosis EGFR JAK STAT Cardiovascular Disease Cancer
    Delphinidin chloride is an anthocyanin isolated from berries and red wine. Delphinidin chloride exhibits endothelium-dependent vasodilation and anticancer activity. Delphinidin chloride also modulates JAK/STAT3 and MAPK signaling, thereby inducing apoptosis in HCT116 cells. Delphinidin chloride is also a potent inhibitor of EGFR (IC50: 1.3 μM), shutting down downstream signaling cascades .
    Delphinidin chloride
  • HY-14571
    E7820
    4 Publications Verification

    ER68203-00

    Molecular Glues Integrin Cancer
    E7820 (ER68203-00), an orally active aromatic sulfonamide derivative, is a unique angiogenesis inhibitor suppressing an expression of integrin alpha2 subunit on endothelium. E7820 inhibits rat aorta angiogenesis with an IC50 of 0.11 μg/ml. E7820 modulates α-1, α-2, α-3, and α-5 integrin mRNA expression. Antiangiogenic and antitumor activity .
    E7820
  • HY-15701
    Leukadherin-1
    4 Publications Verification

    Integrin Complement System Inflammation/Immunology
    Leukadherin-1, a specific agonist of the leukocyte surface integrin CD11b/CD18, increases CD11b/CD18-dependent cell adhesion to fibrinogen with an EC50 of 4 μM. Leukadherin-1 enhances leukocyte adhesion to ligands (such as ICAM-1) and vascular endothelium and thus reduces leukocyte transendothelial migration and influx to the injury sites. Leukadherin-1 suppresses innate inflammatory signaling .
    Leukadherin-1
  • HY-102029

    SRTX-c

    Endothelin Receptor Cardiovascular Disease
    Sarafotoxin S6c (SRTX-c) is a potent endothelin-B receptor agonist. Sarafotoxin S6c can cause vasoconstriction in both endothelium-intact and endothelium-denuded vessels .
    Sarafotoxin S6c
  • HY-N2110R

    Reference Standards Akt Inflammation/Immunology
    Phellopterin (Standard) is the analytical standard of Phellopterin. This product is intended for research and analytical applications. Phellopterin is a natural product isolated from Angelica dahurica. Phellopterin reduces TNF-alpha-induced VCAM-1 expression through regulation of the Akt and PKC pathway, which contributes to inhibit the adhesion of monocytes to endothelium .
    Phellopterin (Standard)
  • HY-114671

    CG-4203

    Prostaglandin Receptor Cardiovascular Disease
    Taprostene (CG-4203) is a synthetic, chemically stable analogue of Prostacyclin (PGI2). Taprostene exhibits endothelium and myocardial protecting actions after acute myocardial ischemia and reperfusion in cats. Taprostene enhances cytoprotective actions, while minimizing unwanted hemodynamic effects .
    Taprostene
  • HY-N2409R

    Apoptosis EGFR JAK STAT Reference Standards Cardiovascular Disease Cancer
    Delphinidin (chloride) (Standard) is the analytical standard of Delphinidin (chloride). This product is intended for research and analytical applications. Delphinidin chloride is an anthocyanin isolated from berries and red wine. Delphinidin chloride exhibits endothelium-dependent vasodilation and anticancer activity. Delphinidin chloride also modulates JAK/STAT3 and MAPK signaling, thereby inducing apoptosis in HCT116 cells. Delphinidin chloride is also a potent inhibitor of EGFR (IC50: 1.3 μM), shutting down downstream signaling cascades .
    Delphinidin chloride (Standard)
  • HY-15701R

    Integrin Complement System Inflammation/Immunology
    Leukadherin-1 (Standard) is the analytical standard of Leukadherin-1. This product is intended for research and analytical applications. Leukadherin-1, a specific agonist of the leukocyte surface integrin CD11b/CD18, increases CD11b/CD18-dependent cell adhesion to fibrinogen with an EC50 of 4 μM. Leukadherin-1 enhances leukocyte adhesion to ligands (such as ICAM-1) and vascular endothelium and thus reduces leukocyte transendothelial migration and influx to the injury sites. Leukadherin-1 suppresses innate inflammatory signaling .
    Leukadherin-1 (Standard)
  • HY-P4766

    CGRP Receptor Cardiovascular Disease
    Adrenomedullin (porcine) is a peptide that regulates vasodilation. Adrenomedullin (porcine) induces endothelium-dependent relaxation in rat aorta with IC50 value of 2.4 nM. Adrenomedullin (porcine) induces endothelium-independent relaxation of porcine coronary arteries with an IC50 of 27.6 nM .
    Adrenomedullin (porcine)
  • HY-P3841

    PKC Others
    Protein Kinase C β Peptide is a peptide fragment of Protein Kinase Cβ. Protein Kinase Cβ is related with hyperglycemia decreases endothelium-derived nitric oxide. Inhibition of Protein kinase Cβ prevents the reduction in endothelium-dependent vasodilation induced by acute hyperglycemia .
    Protein Kinase C β Peptide
  • HY-W032970

    Others Others
    Isomaltitol is a sugar alcohol sweet tastant. Isomaltitol affects adhesion between leukocytes and activated endothelium .
    Isomaltitol
  • HY-130673

    NO Synthase Cardiovascular Disease
    L-NABE is a nitric oxide (NO) synthase inhibitor. L-NABE is also a potent endothelium dependent vasoconstrictor and inhibitor of relaxation .
    L-NABE
  • HY-122331

    Calcium Channel Cardiovascular Disease
    Norbormide, a rodenticide, is a calcium entry blocker with a selective vasoconstrictor activity. Norbormide shows species- and tissue-specific, endothelium independent, and is restricted to the peripheral arteries of rat .
    Norbormide
  • HY-W740191

    DHLNL

    Biochemical Assay Reagents Others
    Dihydroxylysinonorleucine is a reducible lysine-derived cross-link. Dihydroxylysinonorleucine can be used for the cross-linking of Collagen .
    Dihydroxylysinonorleucine
  • HY-N12528

    Epoxide Hydrolase Cardiovascular Disease
    10,11-EDT, a soluble epoxide hydrolase (sEH) substrate, is a metabolic product of adrenic acid. 10,11-EDT is an endothelium-derived hyperpolarizing factor with strong vasorelaxant effects .
    10,11-EDT
  • HY-B2096

    9-cis-Octadecenoic acid ethanolamine; 9Z-Octadecenoic acid ethanolamine

    Biochemical Assay Reagents Cardiovascular Disease Inflammation/Immunology
    Oleic (9-cis-Octadecenoic) acid ethanolamine consists of oleic acid and ethanolamine. Oleic acid ethanolamine has sclerotherapeutic activity. Oleic acid ethanolamine can cause inflammatory reaction in the intimal endothelium of the vein .
    Oleic acid ethanolamine
  • HY-W507009

    Endogenous Metabolite Cardiovascular Disease
    L-Arginyl-L-alanine is a dipeptide, is a vascular smooth muscle-derived relaxing factor. L-Arginyl-L-alanine increases the smooth muscle levels of cyclic GMP and nitrite in endothelium-denuded arterial rings .
    L-Arginyl-L-alanine
  • HY-125475

    GMI-1070

    E-Selectin Cardiovascular Disease
    Rivipansel (GMI-1070) is a potent E-selectin antagonist. Rivipansel prevents interaction between leukocytes and vascular endothelium. Rivipansel has the potential for the research of sickle cell vaso-occlusive crisis .
    Rivipansel
  • HY-W011641R
    (±)-Naringenin (Standard)
    4 Publications Verification

    Reference Standards Potassium Channel Cardiovascular Disease
    (±)-Naringenin (Standard) is the analytical standard of (±)-Naringenin. This product is intended for research and analytical applications. (±)-Naringenin is a naturally-occurring flavonoid. (±)-Naringenin displays vasorelaxant effect on endothelium-denuded vessels via the activation of BKCa channels in myocytes .
    (±)-Naringenin (Standard)
  • HY-113443

    AP-1 Metabolic Disease
    12(S)-HPETE is a 12-hydroxyeicosatetraenoic acid. 12(S)-HPETE has the function of regulating vascular tone. 12(S)-HPETE induces the expression of c-Fos and c-Jun protein and increases activating protein 1 (AP-1) activity in vascular smooth muscle cells.12(S)-HPETE may play a physiological role in vasomotor regulation through endothelium itself and crosstalk between blood cells and endothelium. 12(S)-HPETE can be used in the study of cerebrovascular tension .
    12(S)-HPETE
  • HY-19586

    A 81-3138; HWA-138

    Phosphodiesterase (PDE) Endocrinology
    Albifylline (A 81-3138; HWA-138) is a Xanthine (HY-W017389) derivate. Albifylline reduces the shock-induced leukocyte adhesions to the sinusoidal endothelium in the liver after hemorrhagic shock and improves microvascular blood flow in the liver .
    Albifylline
  • HY-P0206A

    Bradykinin Receptor Endogenous Metabolite Ser/Thr Protease Cardiovascular Disease Endocrinology
    Bradykinin acetate is an effective endothelium-dependent vasodilator that can lower blood pressure. Bradykinin acetate can induce contraction of bronchial and intestinal non-vascular smooth muscle, increase vascular permeability, and participate in the mechanism of pain .
    Bradykinin acetate
  • HY-P0206
    Bradykinin
    Maximum Cited Publications
    14 Publications Verification

    Bradykinin Receptor Endogenous Metabolite Ser/Thr Protease Cardiovascular Disease Endocrinology
    Bradykinin is an effective endothelium-dependent vasodilator that can lower blood pressure. Bradykinin can induce contraction of bronchial and intestinal non-vascular smooth muscle, increase vascular permeability, and participate in the mechanism of pain .
    Bradykinin
  • HY-153482

    Small Interfering RNA (siRNA) Cancer
    ATU027 is a siRNA, which silences expression of protein kinase N3 (PKN3) in the vascular endothelium. ATU027 has previously been shown to inhibit local tumor invasion as well as lymph node and pulmonary metastasis in mouse cancer models.
    ATU027
  • HY-153482A

    Small Interfering RNA (siRNA) Cancer
    ATU027 sodium is a siRNA, which silences expression of protein kinase N3 (PKN3) in the vascular endothelium. ATU027 sodium has previously been shown to inhibit local tumor invasion as well as lymph node and pulmonary metastasis in mouse cancer models.
    ATU027 sodium
  • HY-15033

    Others Infection Inflammation/Immunology
    ATB-343 is a derivative of Indomethacin that releases H2S. H2S has cytoprotective and anti-inflammatory effects, inhibiting leukocyte adhesion to vascular endothelium and leukocyte migration to inflammatory sites. ATB-343 can be used to suppress respiratory infections .
    ATB-343
  • HY-137606

    UP4A

    P2X Receptor Cardiovascular Disease
    Uridine adenosine tetraphosphate (UP4A) is an endothelium-derived vasoconstrictor that primarily acts through the P2X1 receptor and possibly through the P2Y2 and P2Y4 receptors. Uridine adenosine tetraphosphate can be used in the study of cardiovascular diseases .
    Uridine adenosine tetraphosphate
  • HY-P99336

    BI-RR 0001; Anti-Human IL6 Recombinant Antibody

    Integrin Neurological Disease Inflammation/Immunology
    Enlimomab (BI-RR 0001), a murine IgG2a monoclonal antibody to the human ICAM-1, inhibits leukocyte adhesion to the vascular endothelium, thereby decreasing leukocyte extravasation and inflammatory tissue injury. Enlimomab has anti-inflammatory effects, and can be used for stroke research .
    Enlimomab
  • HY-P10997

    DNA/RNA Synthesis Cancer
    F3 peptide is a fragment of the human high mobility group protein 2 (HMGB2), and can specifically bind to nucleolin expressed on the membrane of cancer cells, neovasculature, and endothelium. F3 peptide can be used as an effective ligand to improve their druggability of macromolecular drugs or nanoparticles, and so on .
    F3 peptide
  • HY-136511

    SQ 14534

    Angiotensin-converting Enzyme (ACE) Cardiovascular Disease
    Epicaptopril (SQ 14534) is the derivative of Captopril (HY-B0368). Epicaptopril is an inhibitor for angiotensin-converting enzyme (ACE). Epicaptopril enhances vasodilation in an endothelium-derived relaxing factor (EDRF)-dependent manner. Epicaptopril is a free radical scavenger, and can be used in research about oxidative stress and free radical damage caused cardiovascular disorders .
    Epicaptopril
  • HY-129210

    Phosphodiesterase (PDE) Potassium Channel Cardiovascular Disease
    KMUP-4, as a xanthine derivative with cGMP-enhancing activity, induces aortic relaxation through endothelium-dependent and independent mechanisms. KMUP-4 increases cytoplasmic cyclic guanosine monophosphate (cGMP) and cyclic adenosine monophosphate (cAMP) levels by inhibiting phosphodiesterases (PDEs) and activating K + channels. KMUP-4 can be used in the study of cardiovascular diseases .
    KMUP-4
  • HY-P3397A

    GHSR Cancer
    JV-1-36 acetate is a growth hormone-releasing hormone (GHRH) antagonist. JV-1-36 acetate inhibits the production of reactive oxygen species in A549 lung cancer cells. JV-1-36 can be used to study the effect of GHRH antagonists in vitro .
    JV-1-36 acetate
  • HY-P3397

    GHSR Cancer
    JV-1-36 is a growth hormone-releasing hormone (GHRH) antagonist. JV-1-36 inhibits the production of reactive oxygen species in A549 lung cancer cells. JV-1-36 can be used to study the effect of GHRH antagonists in vitro .
    JV-1-36
  • HY-111655
    SKA-31
    3 Publications Verification

    Potassium Channel Cardiovascular Disease
    SKA-31 is a potent potassium channel activator with EC50s of 260 nM, 1.9 μM, 2.9 μM, and 2.9 μM for KCa3.1, KCa2.2, KCa2.1 and KCa2.3, respectively. SKA-31 potentiates endothelium-derived hyperpolarizing factor response and lowers blood pressure .
    SKA-31
  • HY-N11538

    Others Inflammation/Immunology
    Quercetin-3-O-(2′′-O-galloyl)-β-D-glucopyranoside is a orally active phenolic compound that can be isolated from the Geranium species. Quercetin-3-O-(2′′-O-galloyl)-β-D-glucopyranoside has anti-inflammatory activities and has potential application in edema and aortic endothelium-dependent relaxation injury .
    Quercetin-3-O-(2′′-O-galloyl)-β-D-glucopyranoside
  • HY-P5389

    Gap Junction Protein Others
    Connexin mimetic peptide 40GAP27 is a biological active peptide. (This peptide corresponds to the GAP27 domain of the second extracellular loop of dominant vascular connexin (Cx40), designated as 40Gap 27. It was used to investigate mechanisms through which oxidant stress impairs communication via gap junctions. When administered, 40Gap27attenuates endothelium-dependent subintimal smooth muscle hyperpolarization.)
    Connexin mimetic peptide 40GAP27
  • HY-118689

    Potassium Channel Cardiovascular Disease Neurological Disease Inflammation/Immunology
    RA-2 is a negative-gating modulator of KCa2/3 channels with an IC50 of 17 nM. RA-2 inhibits bradykinin-induced endothelium-derived hyperpolarization (EDH)-type relaxation in U46619-precontracted rings. RA-2 can help to define the physiologic and pathomechanistic roles of KCa2/3 in the vasculature, central nervous system, and during inflammation .
    RA-2
  • HY-69019
    7-Nitroindazole
    1 Publications Verification

    NO Synthase Cardiovascular Disease Neurological Disease
    7-Nitroindazole is a selective and BBB-penetrable inhibitor of nitric oxide synthase (NOS) (IC50 = 0.47 μM in mouse cerebellum). 7-Nitroindazole does not affect blood pressure or endothelium-dependent relaxation while inhibiting nNOS in experimental animals. 7-Nitroindazole has anti-injurious and neuroprotective properties, and can be studied in research for neurological diseases such as Parkinson’s disease .
    7-Nitroindazole
  • HY-W010520

    Bacterial MMP Apoptosis Fungal Infection Inflammation/Immunology
    Methylothiazolinone is a bacterial and fungal inhibitor and preservative, as well as a sensitizer. Methylisothiazolinone can activate matrix metalloproteinases (MMPs) in human bronchial epithelial cells to induce apoptosis and inflammatory response. Methylisothiazolinone can promote the development of atopic dermatitis in mice by disrupting Th2/Th17 related immune responses. Methylisothiazolinone can cause mitochondrial damage in the endothelium of rat cerebral blood vessels .
    Methylisothiazolinone
  • HY-12115

    Nω-nitro-L-arginine; L-NOARG; L-NG-Nitroarginine

    NO Synthase Cardiovascular Disease
    NG-nitro-L-arginine (Nω-nitro-L-arginine) is a NO Synthase inhibitor, with Kis of 0.61 μM (nNOS), 4.28 μM (iNOS), 0.72 μM (eNOS) respectively. NG-nitro-L-arginine inhibits endothelium-derived relaxing factor (EDRF) formation and release. NG-nitro-L-arginine inhibits portal-systemic shunting in portal-hypertensive rats, and increases blood pressure .
    NG-nitro-L-arginine
  • HY-P5421

    Proton Pump Others
    Caloxin 1B1 is a biological active peptide. (Caloxin 1b1 is obtained by screening for binding to extracellular domain 1 of PMCA4, which inhibited PMCA extracellularly, selectively, and had a higher affinity for PMCA4 than PMCA1. Because caloxin 1b1 had been selected to bind to an extracellular domain of PMCA, it could be added directly to cells and tissues to examine its effects on smooth muscle and endothelium.)
    Caloxin 1B1
  • HY-W010520R

    Reference Standards Bacterial MMP Infection Inflammation/Immunology
    Methylisothiazolinone (Standard) is the analytical standard of Methylisothiazolinone. Methylothiazolinone is a fungicide and preservative, as well as a sensitizer. Methylisothiazolinone can activate matrix metalloproteinases (MMPs) in human bronchial epithelial cells to induce cell apoptosis and inflammatory response. Methylisothiazolinone can promote the development of atopic dermatitis in mice by disrupting Th2/Th17 related immune responses. Methylisothiazolinone can cause mitochondrial damage in the endothelium of rat cerebral blood vessels .
    Methylisothiazolinone (Standard)
  • HY-160921

    SL65.0155 free base

    5-HT Receptor Neurological Disease
    Capeserod (SL65.0155 free base) is an agonist for serotonin receptor (5-HT receptor), with a Ki of 0.6 nM for 5-HT4 receptor. Capeserod enhances expression of phopshorilated cAMP-response element binding protein (p-CREB), vascular endothelium growth factor (VEGF), brain-derived neurotrophic factor (BDNF) and B cell lymphoma-2 (Bcl-2) proteins in hippocampus, and exhibits antidepressant-like efficacy in Wistar rats models .
    Capeserod
  • HY-111655R

    Potassium Channel Cardiovascular Disease
    SKA-31 (Standard) is the analytical standard of SKA-31. This product is intended for research and analytical applications. SKA-31 is a potent potassium channel activator with EC50s of 260 nM, 1.9 μM, 2.9 μM, and 2.9 μM for KCa3.1, KCa2.2, KCa2.1 and KCa2.3, respectively. SKA-31 potentiates endothelium-derived hyperpolarizing factor response and lowers blood pressure .
    SKA-31 (Standard)
  • HY-126395

    Fluorescent Dye Others
    Patent Blue V calcium salt is a triarylmethane dye used for tissue staining and lymphatic tracing, mainly applied by topical injection or eye drops. Patent Blue V calcium salt has affinity for specific tissues (such as corneal endothelium, lymphatic system), and stains the target structure by adsorption or binding, assisting in precise operation during surgery. Patent Blue V calcium salt is mainly used in ophthalmic surgery (such as graft staining for Descemet's membrane endothelial keratoplasty) and lymphatic drainage localization for sentinel lymph node biopsy of tumors .
    Patent Blue V calcium salt
  • HY-Y0337A
    L-Cysteine hydrochloride
    5+ Cited Publications

    Endogenous Metabolite Metabolic Disease Cancer
    L-Cysteine hydrochloride is an orally active conditionally essential amino acid, which acts as a precursor for biologically active molecules such as hydrogen sulphide (H2S), glutathione and taurine. L-Cysteine hydrochloride suppresses ghrelin and reduces appetite in rodents. L-Cysteine hydrochloride inhibits Aspergillus flavus growth and AFB synthesis by disrupting cell structure and antioxidant system balance. L-Cysteine hydrochloride enhances relaxant responses of rat aortic rings to NO and reduces responses to endothelium-derived relaxing factor (EDRF) .
    L-Cysteine hydrochloride
  • HY-12403A
    Talfirastide acetate
    10+ Cited Publications

    TXA127 acetate; Angiotensin (1-7) acetate; Ang-(1-7) acetate

    Angiotensin Receptor Angiotensin-converting Enzyme (ACE) Endogenous Metabolite Cardiovascular Disease Inflammation/Immunology Endocrinology Cancer
    Angiotensin 1-7 (Ang-(1-7)) acetate is an endogenous heptapeptide from the renin-angiotensin system (RAS) with a cardioprotective role due to its anti-inflammatory and anti-fibrotic activities in cardiac cells. Angiotensin 1-7 acetate inhibits purified canine ACE activity (IC50=0.65 μM). Angiotensin 1-7 acetate acts as a local synergistic modulator of kinin-induced vasodilation by inhibiting ACE and releasing nitric oxide. Angiotensin 1-7 acetate blocks Ang II-induced smooth muscle cell proliferation and hypertrophy and shows antiangiogenic and growth-inhibitory effects on the endothelium .
    Talfirastide acetate
  • HY-Y0337AR

    Reference Standards Endogenous Metabolite Metabolic Disease Cancer
    L-Cysteine (hydrochloride) (Standard) is the analytical standard of L-Cysteine (hydrochloride). This product is intended for research and analytical applications. L-Cysteine hydrochloride is an orally active conditionally essential amino acid, which acts as a precursor for biologically active molecules such as hydrogen sulphide (H2S), glutathione and taurine. L-Cysteine hydrochloride suppresses ghrelin and reduces appetite in rodents. L-Cysteine hydrochloride inhibits Aspergillus flavus growth and AFB synthesis by disrupting cell structure and antioxidant system balance. L-Cysteine hydrochloride enhances relaxant responses of rat aortic rings to NO and reduces responses to endothelium-derived relaxing factor (EDRF) [4].
    L-Cysteine hydrochloride (Standard)
  • HY-12403
    Talfirastide
    10+ Cited Publications

    TXA127; Angiotensin (1-7); Ang-(1-7)

    Angiotensin Receptor Angiotensin-converting Enzyme (ACE) Endogenous Metabolite Cardiovascular Disease Inflammation/Immunology Endocrinology Cancer
    Angiotensin 1-7 (Ang-(1-7)) is an endogenous heptapeptide from the renin-angiotensin system (RAS) with a cardioprotective role due to its anti-inflammatory and anti-fibrotic activities in cardiac cells. Angiotensin 1-7 inhibits purified canine ACE activity (IC50=0.65 μM). Angiotensin 1-7 acts as a local synergistic modulator of kinin-induced vasodilation by inhibiting ACE and releasing nitric oxide. Angiotensin 1-7 blocks Ang II-induced smooth muscle cell proliferation and hypertrophy and shows antiangiogenic and growth-inhibitory effects on the endothelium. Angiotensin 1-7 shows anti-inflammatory activity .
    Talfirastide

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