98 Results for "

endothelium

" in MedChemExpress (MCE) Product Catalog:
Products (98)

98 Results for "endothelium" in MCE Product Catalog:

19
19 Cited Publications
Cat. No.: HY-P0206
CAS No.: 58-82-2
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 .
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19
19 Cited Publications
Cat. No.: HY-P0206A
CAS No.: 6846-03-3
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 .
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17
17 Cited Publications
Cat. No.: HY-12403
CAS No.: 51833-78-4
Purity:  99.75%
Synonyms: TXA127; Angiotensin (1-7); Ang-(1-7)
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 .
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17
17 Cited Publications
Cat. No.: HY-12403A
CAS No.: 2855063-75-9
Purity:  99.87%
Synonyms: TXA127 acetate; Angiotensin (1-7) acetate; Ang-(1-7) acetate
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 .
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12
12 Cited Publications
Cat. No.: HY-Y0337A
CAS No.: 52-89-1
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) .
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6
6 Cited Publications
Cat. No.: HY-15701
CAS No.: 344897-95-6
Purity:  ≥98.0%
Research Areas:  

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 .
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5
5 Cited Publications
Cat. No.: HY-14571
CAS No.: 289483-69-8
Purity:  99.06%
Synonyms: ER68203-00
Research Areas:  

Infection Metabolic Disease Cancer

E7820 (ER68203-00), an orally active aromatic sulfonamide derivative, is a molecular glue that induces the targeted degradation of splicing factor RBM39 by recruiting the E3 ubiquitin ligase CUL4-RBX1-DDB1-DCAF15 (CRL4 DCAF15). E7820 is an 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. E7820 can be used for the study of acute myeloid leukemia (AML) .
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5
5 Cited Publications
Cat. No.: HY-111655
CAS No.: 40172-65-4
Purity:  99.66%
Target:  

Potassium Channel

Research Areas:  

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 .
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2
2 Cited Publications
Cat. No.: HY-N2409
CAS No.: 528-53-0
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 .
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1
1 Cited Publications
Cat. No.: HY-69019
CAS No.: 2942-42-9
Target:  

NO Synthase

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 .
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1
1 Cited Publications
Cat. No.: HY-W854385A
Synonyms: SLeA sodium
Research Areas:  

Cancer

Sialyl Lewis A (SLeA) sodium is a tumor-associated carbohydrate antigen, also known as carbohydrate antigen 19-9 (CA19-9), that binds to E-selectin (ELAM-1) and selectins to mediate cell-endothelium adhesion. Sialyl Lewis A sodium promotes cancer cell-vascular endothelium adhesion, and its surface presence correlates with increased tumorigenicity and invasiveness in cancer cells. Sialyl Lewis A sodium shows elevated expression in human adenocarcinomas of the colon, pancreas, and stomach, with expression levels linked to tumor progression and poor prognosis in colorectal and gastric carcinomas. Sialyl Lewis A sodium can be used for the research of cancers, such as colon, pancreas, stomach, and squamous lung cancer .
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Cat. No.: HY-P5423
CAS No.: 107658-43-5
Target:  

Exosomes Liposome

Research Areas:  

Cancer

GALA is a pH-responsive amphipathic peptide consisting of 30 amino acids, which acts as a lung endothelium-targeting ligand. GALA undergoes a conformational transition from random coil to α-helix in an acidic environment at pH 5.0, thereby inducing endosomal membrane destabilization and fusion. GALA-modified liposomes traverse lung endothelial cells via clathrin-dependent endocytosis and transcytosis, and specifically accumulate in the lungs after intravenous injection. GALA significantly promotes the cytosolic release of cargos carried by exosomes, plasmids and liposomes, effectively enhances gene transfection efficiency, and drives gene knockdown of functional macromolecules (such as siRNA) in alveolar epithelial cells (with no significant cytotoxicity at effective concentrations). GALA serves as a critical tool for studies on lung cancer metastasis (e.g., melanoma lung metastasis) and lung-targeted drug delivery systems .
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Cat. No.: HY-W010520
CAS No.: 2682-20-4
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 .
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Cat. No.: HY-B0633D
CAS No.: 9067-32-7
Hyaluronic acid sodium (MW 200-1560) is a biopolymer composed of repeating disaccharide units, with a molecular weight of 200-1560. Hyaluronic acid sodium is a major component of the extracellular matrix (ECM). It is synthesized on the plasma membrane. Hyaluronic acid sodium exerts its effects by binding to receptors CD44 and RHAMM. Hyaluronic acid sodium activates PI3K-Akt signaling. Hyaluronic acid sodium also enhances cell invasion and angiogenesis by promoting or stimulating the binding of proteolytic MMP-9 to the cell surface. Elevated hyaluronic acid levels are associated with tumor cell growth, adhesion, migration, invasion, and angiogenesis in digestive system cancers. Hyaluronic acid sodium is involved in tissue remodeling and rapid cell proliferation in several physiological processes, including embryonic morphogenesis and wound healing. Hyaluronic acid sodium can be used as a regulator of cancer-associated lymphangiogenesis. Hyaluronic acid sodium can be used as a drug delivery carrier for sodium butyrate, enhancing its anti-proliferative activity against breast cancer cell lines. Hyaluronic acid sodium can lubricate the corneal endothelium. Hyaluronic acid sodium can improve tissue hydration and enhance the resistance of cells to mechanical damage. Hyaluronic acid sodium has been conjugated with antibodies to ensure that the active compound continues to exert its effects at the site of inflammation. Hyaluronic acid sodium can be used in research in the fields of osteoarthritis, ophthalmology, cosmetic dermatology, oncology, and liver diseases .
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Cat. No.: HY-B0633E
CAS No.: 9004-61-9
Synonyms: Hyaluronan, low endotoxin; Hyaluronate, low endotoxin
Hyaluronic acid, low endotoxin (Hyaluronan, low endotoxin) is a biopolymer composed of repeating disaccharide units containing low levels of endotoxin. Hyaluronic acid is a major component of the extracellular matrix (ECM). It is synthesized on the plasma membrane. Hyaluronic acid exerts its effects by binding to receptors CD44 and RHAMM. Hyaluronic acid activates PI3K-Akt signaling. Hyaluronic acid also enhances cell invasion and angiogenesis by promoting or stimulating the binding of proteolytic MMP-9 to the cell surface. Elevated hyaluronic acid levels are associated with tumor cell growth, adhesion, migration, invasion, and angiogenesis in digestive system cancers. Hyaluronic acid is involved in tissue remodeling and rapid cell proliferation in several physiological processes, including embryonic morphogenesis and wound healing. Hyaluronic acid can be used as a regulator of cancer-associated lymphangiogenesis. Hyaluronic acid can be used as a drug delivery carrier for sodium butyrate, enhancing its anti-proliferative activity against breast cancer cell lines. Hyaluronic acid can lubricate the corneal endothelium. Hyaluronic acid can improve tissue hydration and enhance the resistance of cells to mechanical damage. Hyaluronic acid has been conjugated with antibodies to ensure that the active compound continues to exert its effects at the site of inflammation. Hyaluronic acid can be used in research in the fields of osteoarthritis, ophthalmology, cosmetic dermatology, oncology, and liver diseases .
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Cat. No.: HY-W005255
CAS No.: 621-54-5
3-(3-Hydroxyphenyl)propionic acid (3HPPA) is an endothelium-dependent nitric oxide (NO) release promoter and endothelial nitric oxide synthase (eNOS) activator. 3-(3-Hydroxyphenyl)propionic acid activates eNOS to mediate vascular smooth muscle relaxation and enhances endothelial cell NO synthesis, inducing vasodilation and reducing peripheral vascular resistance. 3-(3-Hydroxyphenyl)propionic acid can dose-dependently reduce systolic and diastolic blood pressure in spontaneously hypertensive rats (SHR) without affecting cardiac contractility or heart rate. 3-(3-Hydroxyphenyl)propionic acid has antihypertensive and vascular protective effects and can be used in the prevention and treatment of cardiovascular diseases .
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Cat. No.: HY-P99336
CAS No.: 142864-19-5
Synonyms: BI-RR 0001; Anti-Human IL6 Recombinant Antibody

Target:  

Integrin

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 .
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Cat. No.: HY-105028
CAS No.: 120210-48-2
Purity:  99.32%
Synonyms: CP-66248
Tenidap (CP-66248) is an orally active dual inhibitor of 5-LOX and COX with anti-inflammatory and immunomodulatory properties. Tenidap downregulates the expression of IL-1 receptors in chondrocytes, reduces the release of pro-inflammatory cytokines such as IL-1, IL-6 and TNF-α, and inhibits MMP production and cartilage degradation. Tenidap also blocks bone resorption and leukocyte adhesion to vascular endothelium, interferes with ion and pH changes associated with mouse sperm capacitation, and selectively enhances the activity of hKir2.3 channels (EC50=1.3 μM). Tenidap is applicable to research related to rheumatoid arthritis .
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Cat. No.: HY-P1636
CAS No.: 113274-56-9
Research Areas:  

Metabolic Disease

Hirudin (54-65) is a thrombin antagonist and YAP suppressor with anticoagulatory properties.Hirudin (54-65) blocks thrombin's anion binding site, acts on soluble and thrombus-bound thrombin.Hirudin (54-65) suppresses thrombin-induced profibrotic YAP activity, reduces YAP expression, nuclear translocation, and downstream effector signaling in vascular endothelial cells.Hirudin (54-65) ameliorates obstructive cholestasis, attenuates liver fibrosis symptoms, fibrosis-associated angiogenesis, and endothelial-to-mesenchymal transition.Hirudin (54-65) reduces liver inflammation and tissue hypoxia.Hirudin (54-65) promotes extracellular calcium influx through L-type calcium channels in canine coronary artery smooth muscle, mediates contraction.Hirudin (54-65) induces endothelium-independent contraction of canine coronary arterial segments; this response is not affected by indomethacin pretreatment.Hirudin (54-65) can be used for the research of liver obstructive cholestasis, liver fibrosis .
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Cat. No.: HY-W032970
CAS No.: 534-73-6
Target:  

Others

Research Areas:  

Others

Isomaltitol is a sugar alcohol sweet tastant. Isomaltitol affects adhesion between leukocytes and activated endothelium .
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