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Targeted therapy! The Capetin Prize winning "Click Chemistry" can be used like this!Targeted therapy! The Nobel Prize winning "Click Chemistry" can be used like this!2025-02-06
79 Results for "
vascular function
" in MedChemExpress (MCE) Product Catalog:
Products (79)
79 Results for "vascular function" in MCE Product Catalog:
Cat. No.: HY-N6043R
CAS No.: 69039-02-7
Cat. No.: HY-B0377G
CAS No.: 76824-35-6
Synonyms: MK-208 (GMP)
Research Areas:
Famotidine GMP (MK-208 GMP) is Famotidine (HY-B0377) produced in GMP guideline. Famotidine is an orally active and highly selective histamine H2 receptor antagonist. It inhibits gastric acid secretion by blocking the Gs signaling pathway, and regulates intracellular cAMP and ERK pathways. Famotidine inhibits TLR3-mediated inflammatory pathways, and reduces the expression of various inflammatory mediators and interferon-related genes. Famotidine scavenges DPPH and nitric oxide free radicals, alleviates oxidative stress damage in gastric tissue, inhibits proMMP-9, improves vascular endothelial permeability, and restores the normal physiological functions of neutrophils and eosinophils. Famotidine crosses intestinal epithelial cells via facilitated diffusion and passive diffusion, blocks paracellular cation transport, and increases intestinal transepithelial electrical resistance. Famotidine reduces serum levels of transaminases and alkaline phosphatase, exerts analgesic effects and gastric protective effects simultaneously. Famotidine can be used in studies related to COVID-19, liver injury and acute gastric ulcer .
Cat. No.: HY-B0377R
CAS No.: 76824-35-6
Synonyms: MK-208 (Standard)
Research Areas:
Famotidine (Standard) (MK-208 (Standard)) is the analytical standard of Famotidine (HY-B0377). This product is intended for research and analytical applications. Famotidine (MK-208) is an orally active and highly selective histamine H2 receptor antagonist. It inhibits gastric acid secretion by blocking the Gs signaling pathway, and regulates intracellular cAMP and ERK pathways. Famotidine inhibits TLR3-mediated inflammatory pathways, and reduces the expression of various inflammatory mediators and interferon-related genes. Famotidine scavenges DPPH and nitric oxide free radicals, alleviates oxidative stress damage in gastric tissue, inhibits proMMP-9, improves vascular endothelial permeability, and restores the normal physiological functions of neutrophils and eosinophils. Famotidine crosses intestinal epithelial cells via facilitated diffusion and passive diffusion, blocks paracellular cation transport, and increases intestinal transepithelial electrical resistance. Famotidine reduces serum levels of transaminases and alkaline phosphatase, exerts analgesic effects and gastric protective effects simultaneously. Famotidine can be used in studies related to COVID-19, liver injury and acute gastric ulcer .
Cat. No.: HY-B0377S1
Synonyms: MK-208-13C
Cat. No.: HY-W777002
CAS No.: 1185241-48-8
Synonyms: MK-208-13C3
Cat. No.: HY-182573
CAS No.: 315203-31-7
Research Areas:
RWJ-58259 is a selective PAR-1 inhibitor with an IC50 value of 0.15 μM. RWJ-58259 binds selectively to PAR-1, blocks the binding of tethered ligands, interferes with calcium mobilization and PAR-1-related cellular functions, and exhibits no PAR-1 agonist activity or thrombin proteolytic inhibitory activity. RWJ-58259 inhibits thrombin-induced platelet aggregation, calcium signaling and vascular smooth muscle cell proliferation, reduces neointimal thickness and arterial stenosis, and alleviates vascular occlusion and platelet deposition. RWJ-58259 can be used in the research of thrombotic diseases and vascular injury associated with acute coronary intervention .
Cat. No.: HY-P99279A
Target:
Research Areas:
Cat. No.: HY-128613
CAS No.: 2423919-77-9
Synonyms: TZ-md
Research Areas:
Terazosin-md (compound TZ-md), a derivative of both Alfuzosin (HY-B0192) and Terazosin (HY-B0371), is an orally active α1-adrenergic receptor antagonist. Terazosin-md has the functions of improving mitochondrial metabolism, degrading various pathological protein accumulations and improving the function of vascular endothelial cells. Terazosin-md shows effect in a mouse model with Alzheimer's disease. Terazosin-md can be used for research in Alzheimer's disease and related complications, and diseases associated with protein accumulation and metabolic disorders .
Cat. No.: HY-112868A
CAS No.: 222638-65-5
Target:
Research Areas:
Cardiovascular Disease Metabolic Disease Inflammation/Immunology
ABH is an orally active arginase inhibitor (Ki = 8.5 nM). ABH promotes NO production and reduces the expression of inflammatory response-related molecules (ICAM-1, VCAM-1, MCP-1). ABH improves erectile function, reduces lung damage, promotes wound healing, reduces arterial blood pressure, and improves vascular fibrosis .
Cat. No.: HY-148605
CAS No.: 119610-26-3
Target:
Research Areas:
Cardiovascular Disease Neurological Disease Inflammation/Immunology
Aloracetam is a γ-aminobutyric acid cyclic derivative that can pass through the blood-brain barrier and has a significant enhancing cognitive function effect. Aloracetam improves the blood perfusion of brain tissue, increases the synthesis of proteins, ATP and acetylcholine in the brain, enhances the excitatory conduction effect of cholinergic nerves, and reduces the damage to brain tissue caused by cerebral vascular diseases. Aloracetam also has certain anti-epileptic, anti-inflammatory, analgesic and anti-depressant effects .
Cat. No.: HY-P992126
CAS No.: 3059389-31-7
Synonyms: EYE-103; MK-3000
Target:
Research Areas:
Remigromig (EYE-103; MK-3000) is a humanized dual-target monoclonal antibody that targets LRP5 and FZD4. Remigromig activates the Wnt/β-catenin signaling pathway by mimicking the natural ligand Norrin, induces tight junction formation and restores blood-retinal barrier function. Administered via intravitreal injection, Remigromig reduces retinal vascular leakage, and demonstrates improvements in best-corrected visual acuity and reductions in retinal thickness in studies of diabetic macular edema. Remigromig can be used for research related to macular degeneration .
Cat. No.: HY-176522
Target:
Research Areas:
Oligomer-lipid 7C1 is an ionazable lipid. Oligomer-lipid 7C1 can be generated through the reaction of low-molecular-weight polyamine with lipid. Oligomer-lipid 7C1 efficiently binds siRNA to form nanoparticle. Oligomer-lipid 7C1 can induce RNA interference in endothelial cells of multiple organs in nonhuman primates. Oligomer-lipid 7C1 is able to deliver siRNA to endothelial cells and facilitates endothelial function modification in mouse models of vascular permeability, emphysema, primary tumor growth and metastasis .
Cat. No.: HY-183516
CAS No.: 19220-35-0
Synonyms: OPG
Target:
Research Areas:
Osteoprotegerin (OPG) belongs to the tumor necrosis factor receptor (TNFR) superfamily . Osteoprotegerin blocks the RANKL-RANK interaction as well as the binding of TRAIL to its receptor. Osteoprotegerin activates NF-κB to induce the expression of ICAM-1, VCAM-1 and E-selectin, and activates the phosphorylation of ERK1/2. Osteoprotegerin regulates osteoclast activity, inhibits osteoclast maturation and formation, bone lysis and bone resorption, and increases bone mass. Osteoprotegerin regulates vascular endothelial cell function. Osteoprotegerin can be used in the research of cardio-cerebrovascular and bone-related diseases .
Cat. No.: HY-171216
CAS No.: 278598-52-0
Target:
Research Areas:
GW559090 is a selective, competitive, and high-affinity α4 integrin antagonist with a Kd of 0.19 nM for α4β1. GW559090 can effectively block the binding of α4β1 to vascular cell adhesion molecule 1 (VCAM-1) and fibronectin with IC50 values of 7.72 and 8.04 nM. GW559090 also inhibits the interaction between α4β7 and mucosal addressin cell adhesion molecule 1 (MAdCAM-1) (IC50 = 23 nM). GW559090 can inhibit inflammatory infiltration in the eyes, repair the corneal barrier and restore the function of goblet cells. GW559090 can be used for research of Sjögren's syndrome associated dry eye .
Cat. No.: HY-W751362
CAS No.: 14176-10-4
Target:
Research Areas:
Cetiedil is a vasodilator and potassium channel blocker with anti-sickle cell and analgesic activities. Cetiedil increases cyclic adenosine monophosphate levels, relaxes vascular smooth muscle, and blocks the action of Bradykinin (HY-P0206). Cetiedil inhibits platelet aggregation, reduces plasma fibrinogen concentration and blood viscosity, suppresses sickling of sickle red blood cells and improves their filterability, and decreases irreversible sickle cells. Cetiedil binds to calmodulin, inhibits Ca 2+-dependent potassium permeability of erythrocyte membranes, increases sodium permeability of erythrocytes, and regulates polymorphonuclear leukocyte function. Cetiedil can be used in research related to intermittent claudication, arteriosclerosis obliterans, diabetic arteriosclerosis, Raynaud's disease, angina pectoris, and sickle cell anemia .
Cat. No.: HY-L212
128 compounds
Neuropeptides are small proteins produced and released by neurons through the regulation of secretory pathways, expressed in neurons and have transmitter or co-transmitter functions, and are used as nerve substrates. Neuropeptides are by far the largest and most diverse signaling molecules in the brain and have been implicated in the development of diseases and drugs. Neuropeptides are involved in inflammatory and immune diseases and have an impact on epithelial, vascular, and connective tissue cells proliferation and tissue repair. Studies have shown that neuropeptides are particularly important when the nervous system is challenged, such as stress, injury, or substance abuse. Substance P is a neuropeptide that acts as a neurotransmitter and neuromodulator in the central nervous system and is currently in clinical research and has been shown to be involved in inflammatory processes and pain.
MCE can provide 128 neuropeptides that can be used for scientific research.
Cat. No.: HY-B0377A
CAS No.: 125193-62-6
Synonyms: MK-208 hydrochloride
Research Areas:
Famotidine hydrochloride (MK-208 hydrochloride) is an orally active and highly selective histamine H2 receptor antagonist. It inhibits gastric acid secretion by blocking the Gs signaling pathway, and regulates intracellular cAMP and ERK pathways. Famotidine hydrochloride inhibits TLR3-mediated inflammatory pathways, and reduces the expression of various inflammatory mediators and interferon-related genes. Famotidine hydrochloride scavenges DPPH and nitric oxide free radicals, alleviates oxidative stress damage in gastric tissue, inhibits proMMP-9, improves vascular endothelial permeability, and restores the normal physiological functions of neutrophils and eosinophils. Famotidine hydrochloride crosses intestinal epithelial cells via facilitated diffusion and passive diffusion, blocks paracellular cation transport, and increases intestinal transepithelial electrical resistance. Famotidine hydrochloride reduces serum levels of transaminases and alkaline phosphatase, exerts analgesic effects and gastric protective effects simultaneously. Famotidine hydrochloride can be used in studies related to COVID-19, liver injury and acute gastric ulcer .
Cat. No.: HY-L166
1,751 compounds
Ion channel is a membrane-binding enzyme whose catalytic site is an ion conduction pore, which is opened and closed in response to specific environmental stimuli (voltage, ligand concentration, membrane tension, temperature, etc.). Ion channel provide pores for the passive diffusion of ions on the biofilm. Due to their high selectivity for ion, ion channel are generally classified as sodium (Na+ ), potassium (K+ ), calcium (Ca2+ ), chloride (Cl- ), and non-specific cation channel. Ion channel is an important contributor to cell signal transduction and homeostasis. In addition to electrical signal transduction, ion channel also have many functions: regulating vascular smooth muscle contraction, maintaining normal cell volume, regulating glandular secretion, protein kinase activation, etc. Therefore, dysfunction of ion channel can lead to many diseases, and its mechanism research is particularly important.
MCE designs a unique collection of 1,751 small molecules related to ion channel, mainly targeting Na+ channel, K+ channel, Ca2+ channel, GABA receptor, iGluR, etc. It is an essential tool for research of cardiovascular diseases, Nervous system diseases and other diseases.
Cat. No.: HY-L045
4,317 compounds
Oxygen homeostasis regulation is the most fundamental cellular process for adjusting physiological oxygen variations, and its irregularity leads to various human diseases, including cancer. Hypoxia is closely associated with cancer development, and hypoxia/oxygen-sensing signaling plays critical roles in the modulation of cancer progression.
Hypoxia-inducible factor 1 (HIF-1) is a transcription factor that functions as a master regulator of oxygen homeostasis. A variety of HF-1 target genes have been identified thus far which encode proteins that play key roles in critical developmental and physiological processes including angiogenesis/vascular remodeling, erythropoiesis, glucose transport, glycolysis, iron transport, and cell proliferation/survival.
HIF-1 is a heterodimeric transcription factor consisting of a constitutively expressed β-subunit and an oxygen-regulated α-subunit. The unique feature of HIF-1 is the regulation of HIF-1α expression and activity based upon the cellular O2 concentration. Under normoxic conditions, hydroxylation of HIF-1α on these different proline residues is essential for HIF proteolytic degradation by promoting interaction with the von Hippel-Lindau tumor-suppressor protein (pVHL) through hydrogen bonding to the hydroxyproline-binding pocket in the pVHL β-domain. As oxygen levels decrease, hydroxylation of HIF decreases; HIF-1α then no longer binds pVHL, and becomes stabilized, allowing more of the protein to translocate to the cell’s nucleus, where it acts as a transcription factor, upregulating (often within minutes) the production of proteins that stimulate blood perfusion in tissues and thus tissue oxygenation.
MCE offers a unique collection of 4,317 oxygen sensing related compounds targeting HIF/HIF Prolyl-Hydroxylase, MAPK/ERK, PI3K/AKT signaling pathways, etc. MCE Oxygen Sensing Compound Library is a useful tool to study hypoxia, oxidative stress and discover new anti-cancer drugs.
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Protocols
Targeted therapy! The Capetin Prize winning "Click Chemistry" can be used like this!Targeted therapy! The Nobel Prize winning "Click Chemistry" can be used like this!A suitable model is crucial in drug screening experiments. Organs can mimic the three-dimensional functional structure of internal organs, have similar spatial organization to corresponding organs, maintain some key characteristics, and reproduce some physiological functions. They are widely used for modeling and personalized drug screening physiological functions.2025-02-06
