96 Results for "

intestinal epithelial

" in MedChemExpress (MCE) Product Catalog:
Products (96)

96 Results for "intestinal epithelial" in MCE Product Catalog:

7
7 Publications Verification
Cat. No.: HY-B0377
CAS No.: 76824-35-6
Synonyms: MK-208
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 .
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6
6 Cited Publications
Cat. No.: HY-W007355
CAS No.: 83-34-1
Synonyms: 3-Methylindole; 3-Methyl-1H-indole
Skatole (3-methylindole) is a heterocyclic compound naturally found in the feces of vertebrates and can be found in certain plants. Skatole can be produced by intestinal bacteria, inducing apoptosis of intestinal epithelial cells through activating aryl hydrocarbon receptors (AhR) and p38. Skatole has been used in specific products of the perfume industry or as a flavor additive in ice cream .
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4
4 Cited Publications
Cat. No.: HY-W007376
CAS No.: 487-89-8
Synonyms: 3-Formylindole
Indole-3-carboxaldehyde (3-Formylindole), a banlangen extract, is the product of the oxidative degradation of indole-3-acetic acid (IAA) by crude enzyme preparations from etiolated pea seedlings. Indole-3-carboxaldehyde is a biochemical used to prepare analogs of the indole phytoalexin cyclobrassinin. Indole-3-carboxaldehyde also enhances the epithelial barrier and anti-inflammatory activity in the intestinal tract .
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4
4 Cited Publications
Cat. No.: HY-134570
CAS No.: 1211825-25-0
Purity:  99.75%
Target:  

FAK

ZINC40099027 is a selective FAK activator. ZINC40099027 promotes FAK phosphorylation, without activating its paralogs Pyk2 and Src. ZINC40099027 promotes the wound closure of human intestinal epithelial monolayers and the healing of mouse ulcers by activating FAK. ZINC40099027 can be used for diseases related to gastrointestinal mucosal injury research .
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3
3 Cited Publications
Cat. No.: HY-101981
CAS No.: 58-97-9
Purity:  99.98%
Synonyms: 5'-​Uridylic acid
Uridine 5'-monophosphate (5'-Uridylic acid) is an orally active mitochondrial ATP-dependent potassium channel activator that has a protective effect on the heart. Uridine 5'-monophosphate can promote the synthesis of CDP-choline and induce apoptosis in intestinal epithelial cells, which is beneficial for gut development and reduces diarrhea .
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3
3 Cited Publications
Cat. No.: HY-W013175
CAS No.: 3387-36-8
Synonyms: 5'-​Uridylic acid disodium salt
Uridine 5'-monophosphate (5'-Uridylic acid) disodium salt is an orally active mitochondrial ATP-dependent potassium channel activator that has a protective effect on the heart. Uridine 5'-monophosphate disodium salt can promote the synthesis of CDP-choline and induce apoptosis in intestinal epithelial cells, which is beneficial for gut development and reduces diarrhea .
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3
3 Cited Publications
Cat. No.: HY-N0886
CAS No.: 28371-16-6
Synonyms: Isobarbaloin
Aloin B (Isobarbaloin) is an orally active SARS-CoV-2 papain-like protease (PLpro) inhibitor with an IC50 of 16.08 μM (hydrolytic activity) and 17.51 μM (deubiquitinase activity). Aloin B is metabolized by rat intestinal flora into aloe-emodin-9-anthrone to exert laxative effects. Aloin B inhibits TPA (HY-18739)-induced ear edema, putrescine elevation, and tumor promotion in mouse skin. Aloin B can be used in research related to anti-inflammation, tumor promotion inhibition, coronavirus disease 2019 (COVID-19) and constipation .
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2
2 Cited Publications
Cat. No.: HY-17623
CAS No.: 942195-55-3
Synonyms: CJ-12420; RQ-00000004
Tegoprazan (CJ-12420), a potassium-competitive acid blocker, is a reversible, orally active and highly selective inhibitor of gastric H +/K +-ATPase. Tegoprazan inhibits gastric acid secretion and motility against porcine, canine and human H +/K +-ATPase with IC50 values ranging from 0.29-0.52 μM in vitro. Tegoprazan significantly improves colitis and enhances the intestinal epithelial barrier function in mice. Tegoprazan is promising for research of Inflammatory bowel, gastric acid-related, motilityimpaired diseases .
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2
2 Cited Publications
Cat. No.: HY-N0671
CAS No.: 155-58-8
Synonyms: Rhaponiticin
Rhapontin (Rhaponiticin) is an orally aactive SIRT1 agonist and AMPK activator with anti-inflammatory and anti-fibrotic activities. Rhapontin inhibits NLRP3 inflammasome activation by activating SIRT1 and inhibits TGF-β/Smad signaling via the AMPK pathway. Rhapontin reduces intestinal and lung inflammation, inhibits fibroblast differentiation and extracellular matrix deposition, and enhances tight junction protein expression to repair epithelial barriers. Rhapontin can be used in the study of inflammatory bowel diseases (such as ulcerative colitis) and pulmonary fibrosis .
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1
1 Cited Publications
Cat. No.: HY-W127512
CAS No.: 546-18-9
Target:  

Drug Intermediate

Research Areas:  

Others

5β-Cholanic acid is a hydrophobic modifier used to modify polymer carriers. 5β-Cholanic acid can improve the acid stability, cell penetration efficiency and drug sustained release ability of nanocarriers, and optimize the oral effectiveness of delivered molecules. 5β-Cholanic acid can covalently bind to Glycol chitosan (GC) to form a GC-CA conjugate, which optimizes the hydrophobic anchoring ability of nanoparticles and enables them to be stably adsorbed on the surface of PLGA nanoparticles. Such nanoparticles can resist dissociation in the gastric acid environment and maintain positive charge to enhance endocytic uptake by intestinal epithelial cells (such as Caco-2 cells). 5β-Cholanic acid can be used in the development of drug delivery systems .
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1 Cited Publications
Cat. No.: HY-112624I
CAS No.: 9004-54-0
Synonyms: Dextran 3; Dextran D3; Dextran T3(MW 2400-3600)
Dextran T3 (Dextran 3; Dextran T3(MW 2400-3600)) is a neural tracer and intestinal permeability probe that can move anterogradely and retrogradely in neuronal axons by passive diffusion. Dextran T3 (MW 3,000) is able to permeate across the intestinal epithelial cell membrane in the presence of cholera toxin-induced cytoskeletal disturbance. Dextran T3 (MW 3,000) is used as a fluorescent marker to rapidly label developing neurons (such as Xenopus retinal ganglion cells) and to assess intestinal barrier function. It can be used to study axonal transport in neuroanatomy and permeability changes in intestinal pathophysiology. The Dextran series of compounds are also natural polysaccharide drug carriers that can be connected to drugs through covalent bonding methods such as ester bonds, amide bonds or click chemistry, or self-assembled to form carriers such as nanoparticles and hydrogels. Dextran is biodegradable and biocompatible, and can achieve targeted delivery and controlled release of drugs. Dextran derivatives can prolong the half-life of drugs, increase local concentrations, and reduce the activity of immune clearance .
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1
1 Cited Publications
Cat. No.: HY-N3415
CAS No.: 3301-49-3
Kumatakenin is an orally active apoptosis inducer and autophagy inhibitor, with a Kd value of 2.94 μM for mouse ATG5. Kumatakenin increases the activities of caspase-3, caspase-8 and caspase-9, thereby inducing caspase-dependent apoptosis in ovarian cancer cells. Kumatakenin reduces the expression of chemokines and pro-oncogenic factors in ovarian cancer cells, and inhibits M2 macrophage polarization. Kumatakenin inactivates TRIM65 function, reduces the expression and stability of FASN, and thus inhibits the proliferation, migration, invasion and tumor progression of esophageal cancer cells. Kumatakenin interacts with ATG5 to reduce its protein level, decrease LC3 level, and reduce the number of autophagosomes in the hippocampus. Kumatakenin binds to Eno3 to upregulate its expression, reduce the stability and expression level of IRP1 mRNA, inhibit ferroptosis, alleviate intestinal inflammation, and restore epithelial barrier function. Kumatakenin enhances the efficacy of antibiotics against pathogenic bacteria, inhibits SARS-CoV-2 replication, and reduces cytokine production. Kumatakenin is applicable to research related to ovarian cancer, esophageal cancer, depression and colitis .
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1
1 Cited Publications
Cat. No.: HY-P1108A
Target:  

CRFR

Astressin 2B TFA is a blood-brain barrier-impermeable, highly selective CRFR2 antagonist (rCRFR2, IC50=0.57 nM). Astressin 2B TFA blocks the protective effects mediated by CRFR2, thereby exacerbating indomethacin (HY-14397)-induced hemorrhagic intestinal injury in rats. Astressin 2B TFA reverses the protective effects of Urocortin 1 against intestinal hypermotility, bacterial invasion and upregulation of inflammatory mediators. Astressin 2B TFA also blocks the anxiogenic effect of Urocortin 2 and attenuates stress-induced anxiety-related behaviors. In the Clostridioides difficile toxin A (C. difficile toxin A)-mediated enteritis model, Astressin 2B TFA mimics the phenotype of CRFR2-deficient mice, significantly exacerbating intestinal epithelial damage, edema, neutrophil migration and the expression of multiple proinflammatory cytokines. Astressin 2B TFA is an important tool molecule for investigating the intestinal protective mechanisms of CRFR2 .
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1
1 Cited Publications
Cat. No.: HY-N6625
CAS No.: 1897-45-6
Chlorothalonil is a broad-spectrum foliar fungicide with oral activity. Chlorothalonil can be used to combat fungal diseases in vegetable and crop leaves. Chlorothalonil can alter the microbial community in the soil. Chlorothalonil inhibits spermatogenesis. Chlorothalonil can cause intestinal epithelial barrier dysfunction and fetal toxicity .
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1
1 Cited Publications
Cat. No.: HY-P9929
CAS No.: 1246264-45-8
Synonyms: BLA761046; MBL-CDB1; MDX-1388

Target:  

Bacterial

Research Areas:  

Infection

Bezlotoxumab (BLA761046; MBL-CDB1; MDX-1388) is a fully humanized IgG1/kappa monoclonal antibody directed against Clostridium difficile toxin B. Bezlotoxumab mediates the early reconstitution of gut microbiota to reduce the risk of recurrent Clostridium difficile infection (CDI). Bezlotoxumab can be used for the study of recurrent Clostridium difficile infection prevention .
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1 Cited Publications
Cat. No.: HY-P1108
CAS No.: 681260-70-8
Target:  

CRFR

Astressin 2B is a blood-brain barrier-impermeable, highly selective CRFR2 antagonist (rCRFR2, IC50=0.57 nM). Astressin 2B blocks the protective effects mediated by CRFR2, thereby exacerbating indomethacin (HY-14397)-induced hemorrhagic intestinal injury in rats. Astressin 2B reverses the protective effects of Urocortin 1 against intestinal hypermotility, bacterial invasion and upregulation of inflammatory mediators. Astressin 2B also blocks the anxiogenic effect of Urocortin 2 and attenuates stress-induced anxiety-related behaviors. In the Clostridioides difficile toxin A (C. difficile toxin A)-mediated enteritis model, Astressin 2B mimics the phenotype of CRFR2-deficient mice, significantly exacerbating intestinal epithelial damage, edema, neutrophil migration and the expression of multiple proinflammatory cytokines. Astressin 2B is an important tool molecule for investigating the intestinal protective mechanisms of CRFR2 .
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Cat. No.: HY-148033
CAS No.: 52349-26-5
Synonyms: N,N,N-Trimethylchitosan
Trimethyl chitosan (N,N,N-Trimethylchitosan) is a multifunctional polymer and a derivative of Chitosan (HY-B2144A). Trimethyl chitosan targets the absorption enhancing proteins of tight junctions of intestinal and mucosal epithelial cells, induces tight junction protein rearrangement, and increases intercellular permeability. Trimethyl chitosan can stimulate the activity of promoting transmembrane transport of hydrophilic drugs (such as peptides and proteins) and can be used for drug delivery and synthesis of nanoparticles .
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Cat. No.: HY-W011053
CAS No.: 165450-17-9
Research Areas:  

Metabolic Disease

Neotame is a derivative of Aspartame (HY-B0361) and is a flavor enhancer and low-caloric, non-nutritive, high-intensity artificial sweetener that is 7000-13,000 times sweeter than sugar. Neotame causes intestinal epithelial cell death at high concentrations. Neotame induces Apoptosis of Caco-2 cells .
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Cat. No.: HY-N3018
CAS No.: 499-40-1
Synonyms: 6-O-α-D-Glucopyranosyl-D-glucose; D-Isomaltose
Isomaltose (6-O-α-D-Glucopyranosyl-D-glucose) is a glucose disaccharide. Isomaltose induces G-CSF secretion via heat-induced oxidative polymerization of glucose groups into high-molecular-weight compounds. Isomaltose modulates cecal bacterial cluster structure in mice. Isomaltose exhibits low glycemic index, slow hydrolysis, and prebiotic properties. Isomaltose reduces in vivo Cryptosporidium parvum colonization in neonatal mice. Isomaltose can be used for the research of Cryptosporidium parvum infection .
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Cat. No.: HY-P3954
CAS No.: 73032-94-7
Target:  

Somatostatin Receptor

Research Areas:  

Metabolic Disease

Somatostatin-28 (sheep, human rat mouse) is a biologically active polypeptide, synthesised in the proximal intestinal epithelial cells. Somatostatin-28 (sheep, human rat mouse) suppresses glucose-stimulated insulin secretion without affecting circulating basal insulin concentration. Somatostatin-28 (sheep, human rat mouse) also targets to somatostatin receptor subtype 5 (SSTR5) to regulate GLP-1 secretion .
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