62 Results for "

membrane permeability disruptor

" in MedChemExpress (MCE) Product Catalog:
Products (62)

62 Results for "membrane permeability disruptor" in MCE Product Catalog:

2
2 Cited Publications
Cat. No.: HY-P2259
CAS No.: 1404188-93-7
TAT-GluA2 3Y is a blood-brain barrier-permeable AMPA receptor inhibitory peptide that crosses cell membranes via the HIV-1 TAT protein domain. TAT-GluA2 3Y blocks the endocytosis of AMPA receptors, including the internalization of GluA1/GluA2 subunits, by disrupting interactions with the AP2, Brag2 and Syt3-GluA2 complexes, while also inhibiting long-term depression. TAT-GluA2 3Y blocks hypoxia-mediated AMPAR internalization, alleviates A1R-induced persistent synaptic inhibition, and reduces cerebral ischemic volume, neurological deficits and spatial memory deficits. TAT-GluA2 3Y blocks the effect of NLRP3 deficiency on fear generalization, inhibits amphetamine-induced behavioral/neurochemical sensitization, weakens the unconditioned stimulus-conditioned stimulus association of morphine, and promotes the extinction of morphine CPP. TAT-GluA2 3Y can be used in studies related to fear generalization, ischemic stroke, hypoxia, drug addiction and opioid addiction .
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Cat. No.: HY-137371
CAS No.: 148409-20-5
Purity:  97.31%
Research Areas:  

Infection Cancer

Lactonic sophorolipid is an apoptosis inducer and antimicrobial surfactant with antitumor activity. Lactonic sophorolipid regulates Bax/Bcl-gene expression through caspase-3/9 and induces apoptosis in tumor cells. Lactonic sophorolipid can disrupt cell membrane permeability and exert antibacterial effects (MIC for oral pathogens is 100-400 μg/mL). Lactonic sophorolipid promotes mitochondrial membrane potential depolarization, activates the intrinsic apoptotic pathway, and can synergize with antibiotics to enhance the antibacterial effect. Lactonic sophorolipid can be used in liver cancer research and the development of oral hygiene antibacterial agents[1][2][3].
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Cat. No.: HY-W015551
CAS No.: 3913-81-3
Synonyms: (E)-Dec-2-enal
trans-2-Decenal ((E)-Dec-2-enal) acts as a urease inhibitor and antibacterial agent against Helicobacter pylori, with an IC50 of 9.484 μg/mL against Helicobacter pylori urease. trans-2-Decenal reduces the urease activity of Helicobacter pylori, and possesses antibacterial, bactericidal, anti-biofilm and anti-migratory activities. It alters the morphology of Helicobacter pylori, induces bacterial rupture, inhibits biofilm formation, reduces the number of mature biofilms and impairs the migratory capacity of Helicobacter pylori. trans-2-Decenal disrupts the cell wall integrity of Phytophthora capsici, damages membrane integrity and permeability, triggers intracellular reactive oxygen species (ROS) accumulation, decreases glutathione levels and disrupts the mitochondrial membrane potential of Phytophthora capsici. trans-2-Decenal is applicable to studies related to Helicobacter pylori and plant diseases induced by and Phytophthora capsici .
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Cat. No.: HY-W009123
CAS No.: 112-84-5
Synonyms: cis-13-Docosenamide
Erucamide is an orally active, blood-brain barrier-permeable TMEM19 ligand and T3SS inhibitor. Erucamide exerts retinal neuroprotective effects in mouse models of retinal degeneration. Erucamide attenuates depression- and anxiety-like behaviors in mice.\n\nErucamide binds to the conserved hydrophobic pocket in HrcC, disrupts its outer membrane localization, and blocks T3SS-mediated effector protein secretion in Gram-negative pathogenic bacteria. Erucamide enhances the antimicrobial immunity of plants against pathogenic bacteria. Erucamide can be used in research related to retinitis pigmentosa, anxiety and depression, bacterial wilt, and bacterial blight .
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Cat. No.: HY-W275295
CAS No.: 307-55-1
Synonyms: PFDoA
Perfluorododecanoic acid (PFDoA) is an orally active, blood-brain barrier-permeable perfluorinated compound. Perfluorododecanoic acid increases Caspase 3 activity, disrupts mitochondrial membrane potential, and elevates ROS levels. Perfluorododecanoic acid induces cognitive deficits. Perfluorododecanoic acid exhibits hepatotoxicity .
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Cat. No.: HY-P3003
CAS No.: 157232-64-9
Cereulide is an orally active, blood-brain barrier-permeable emetic toxin. Cereulide acts as a potassium ionophore that inserts into membranes, forms complexes with K +, and transports K + from the cytoplasm into the mitochondrial matrix. Cereulide disrupts the electrochemical gradient of the inner mitochondrial membrane, leading to mitochondrial swelling and dysfunction, uncoupling of oxidative phosphorylation, inhibition of ATP synthesis, ROS accumulation, and ultimately triggering apoptosis and autophagy. Cereulide exhibits multi-organ toxicity and can be used for research on emetic food poisoning .
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Cat. No.: HY-141633
CAS No.: 25339-99-5
Purity:  ≥97.0%
Sucrose monolaurate is a glycolipid surfactant . Sucrose monolaurate interacts with bacterial DNA, disrupts cell membrane permeability, and exerts excellent inhibitory and bactericidal effects against a variety of foodborne pathogens (especially Gram-positive bacteria). Sucrose monolaurate significantly reduces liquid surface tension, and acts as a synergist for chlorine-based disinfectants in food cleaning and disinfection to improve the removal efficiency of pathogens on the surface of agricultural products .
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Cat. No.: HY-W002199
CAS No.: 647-42-7
Synonyms: 6:2 FTOH; 1H,1H,2H,2H-Perfluoro-1-octanol; 2-(Perfluorohexyl)ethanol
6:2 Fluorotelomer alcohol (6:2 FTOH) is an orally active, blood-brain barrier-permeable modulator of cyclin D1 and ETS1. 6:2 Fluorotelomer alcohol downregulates cyclin D1 expression, upregulates ETS1 via the TNF-α/ERK 1/2 pathway, impairs mitochondrial membrane potential and respiratory function, increases reactive oxygen species levels, disrupts calcium homeostasis and activates endoplasmic reticulum stress markers, and induces cell proliferation inhibition and endothelial-mesenchymal transition. Furthermore, 6:2 Fluorotelomer alcohol induces morphological abnormalities in zebrafish embryos and liver developmental damage, while disrupting the brain immune microenvironment in mice, causing systemic toxicity and delayed pup maturation in CD-1 mice. 6:2 Fluorotelomer alcohol also induces cortical neuron apoptosis, glial cell activation, synaptic abnormalities, colonic barrier damage, intestinal dysbiosis and autism spectrum disorder-like symptoms in mice. 6:2 Fluorotelomer alcohol shows no mutagenic, clastogenic, primary skin/eye irritation or skin sensitizing effects, exhibits no selective reproductive toxicity in CD-1 mice, and is classified as GHS Category 4 for acute oral toxicity. 6:2 Fluorotelomer alcohol can be used in studies of neurodevelopmental disorders and autism spectrum disorders .
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Cat. No.: HY-P10233A
Target:  

Bacterial

Research Areas:  

Infection

SAAP 148 TFA is a synthetic antimicrobial peptide (bacteria) that interacts with and disrupts the lipid bilayer of bacterial cytoplasmic membranes, thereby inducing changes in membrane permeability and bacterial death. SAAP 148 TFA kills drug-resistant, multidrug-resistant and persister bacterial strains, inhibits biofilm formation, eliminates established biofilms, and blocks bacterial colonization on implant surfaces. SAAP 148 TFA retains its activity after modification or immobilization, exhibits variable cytotoxicity in different human cell models, and shows reduced efficacy in protein-rich environments. SAAP 148 TFA can be used in infection-related research .
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Cat. No.: HY-100395
CAS No.: 36098-33-6
Purity:  99.94%
F16 is a mitochondrial permeability transition pore (PTP) modulator with an EC50 of 30 μM in mice. F16 promotes PTP opening, accumulates in cancer cell mitochondria, and induces mitochondrial depolarization, swelling, cristae disruption, outer membrane rupture, ATP depletion, reactive oxygen species (ROS) production, cytochrome c release and mitochondrial uncoupling. F16 induces cell cycle arrest at the G1 (occasionally G2) phase, reduces the phosphotyrosine content of Neu, as well as the levels of phosphorylated PKB/Akt and phosphorylated MAP kinase, downregulates the protein expression levels of Neu and PKB, triggers apoptosis in cells with moderate Bcl-2 expression, and induces necrosis in cells with overexpressed Bcl-2. F16 can be used in research related to breast cancer and gastric cancer .
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Cat. No.: HY-W587753
CAS No.: 22601-59-8
Research Areas:  

Infection

Bacitracin A is an antibiotic with antibacterial activity against Gram-positive bacteria. Bacitracin A forms a ternary complex with divalent metal ions and C55-isopentenyl pyrophosphate, thereby inhibiting peptidoglycan biosynthesis and cell wall synthesis. Bacitracin A induces the formation of protoplasts and L-form bacteria, alters membrane permeability, regulates metal ion transport, inhibits in vitro enzyme biosynthesis, disrupts the cytoplasmic membrane and exerts bactericidal activity. Bacitracin A can be used in studies related to bacterial infections, fungal infections and amoebic infections .
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Cat. No.: HY-P3003S
CAS No.: 1487375-69-8
Cereulide- 13C6 is a deuterated form of Cereulide. Cereulide is an orally active, blood-brain barrier-permeable emetic toxin. Cereulide acts as a potassium ionophore that inserts into membranes, forms complexes with K +, and transports K + from the cytoplasm into the mitochondrial matrix. Cereulide disrupts the electrochemical gradient of the inner mitochondrial membrane, leading to mitochondrial swelling and dysfunction, uncoupling of oxidative phosphorylation, inhibition of ATP synthesis, ROS accumulation, and ultimately triggering apoptosis and autophagy. Cereulide exhibits multi-organ toxicity and can be used for research on emetic food poisoning.
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Cat. No.: HY-103658
CAS No.: 15809-19-5
Synonyms: Miramistin
Research Areas:  

Infection

Myramistin (Miramistin) is a cationic surfactant and disinfectant preservative. Myramistin exhibits high bactericidal activity against Staphylococcus aureus and Escherichia coli, shows lower activity against yeasts and fungi, and is active against HIV, measles virus, mumps virus, as well as influenza viruses of the H3N2 and H5N1 subtypes. Myramistin adsorbs to the negatively charged microbial cell membrane, leading to increased membrane permeability and disruption of membrane integrity, which ultimately results in leakage of intracellular contents, enzyme inactivation, and the death of bacteria/fungi/enveloped viruses .
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Cat. No.: HY-P10233
Target:  

Bacterial

Research Areas:  

Infection

SAAP 148 is a synthetic antimicrobial peptide (bacteria) that interacts with and disrupts the lipid bilayer of bacterial cytoplasmic membranes, thereby inducing changes in membrane permeability and bacterial death. SAAP 148 kills drug-resistant, multidrug-resistant and persister bacterial strains, inhibits biofilm formation, eliminates established biofilms, and blocks bacterial colonization on implant surfaces. SAAP 148 retains its activity after modification or immobilization, exhibits variable cytotoxicity in different human cell models, and shows reduced efficacy in protein-rich environments. SAAP 148 can be used in infection-related research .
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Cat. No.: HY-149431
Target:  

HSP Potassium Channel

Research Areas:  

Cancer

NDNA4 (compound 17) is a selective inhibitor of Hsp90α (IC50: 0.34 μM). NDNA4 is a permanently charged analog with low membrane permeability and low cytotoxicity against Ovcar-8 and MCF-10A ((IC50 >100 μM)). NDNA4 prevents disruption of hERG channel maturation without generating a heat shock response or causing degradation of Hsp90α-dependent client proteins .
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Cat. No.: HY-P11165
CAS No.: 2173394-02-8
Target:  

Bacterial

Research Areas:  

Infection

DRGN-1 is an antimicrobial peptide. DRGN-1 exhibits potent antimicrobial and anti-biofilm activities, inhibiting both Gram-negative and Gram-positive bacteria, with an EC50 range of 0.50-4.62 μM. DRGN-1 exerts its antimicrobial effect by disrupting bacterial membrane permeability and slightly depolarizing the membrane potential. DRGN-1 inhibits the formation of biofilms of single bacterial species and mixed species of Pseudomonas aeruginosa and Staphylococcus aureus. DRGN-1 can significantly promote the healing of uninfected and mixed biofilm-infected mouse wounds. DRGN-1 can be used for the study of infections .
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Cat. No.: HY-P5286
CAS No.: 184870-30-2
BMAP-27 is a cationic amphipathic α-helical antimicrobial peptide with anticancer activity. BMAP-27 disrupts the integrity and permeability of cell membranes, leading to the leakage of intracellular DNA, proteins and alkaline phosphatase. BMAP-27 increases intracellular ROS levels and reduces plasma endotoxin and TNF-α concentrations. BMAP-27 can be used in studies related to Salmonella infection, breast cancer, lung cancer and obstructive jaundice .
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Cat. No.: HY-W016758
CAS No.: 79917-90-1
Synonyms: 1-Butyl-3-methylimidazolium chloride
Target:  

Bacterial

Research Areas:  

Infection

[BMIM]Cl (1-butyl-3-methylimidazolium chloride) is an alkyl-imidazolium chloride compound and a persistent aquatic pollutant. [BMIM]Cl exhibits antimicrobial activity against S. aureus (MIC = 25 mM), E. coli (MIC = 50 mM), and P. aeruginosa (MIC = 100 mM). It possesses moderate membrane permeability and cytotoxicity, directly affecting microorganisms and mammalian cells at high concentrations, but can inhibit the function of complex ecosystems (e.g., anaerobic digestion) even at environmentally relevant low concentrations by disrupting microbial community structures. [BMIM]Cl can be used in research related to bacterial infections .
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Cat. No.: HY-P10984
CAS No.: 206536-96-1
FNIII14 is a β1-integrin inhibitory peptide. FNIII14 induces the conformational shift of β1-integrin from the active form to the inactive form, blocks integrin-mediated signaling pathways, disrupts the interaction between VLA-4 and fibronectin, inhibits the phosphorylation of FAK/Akt, suppresses cell adhesion, fibronectin fibril formation and chondrocyte proliferation, induces chondrocyte apoptosis and cartilage degeneration, upregulates the pro-apoptotic protein Bim, and binds to membrane-bound eEF1A. FNIII14 reversibly disrupts cell adhesion without reducing cell viability, accelerates adipocyte differentiation, and loosens tumor matrix architecture to enhance the permeability of nanotherapeutic agents. FNIII14 can be used in research related to neuroblastoma, pancreatic cancer, acute myeloid leukemia, colitis-associated colorectal cancer, osteoarthritis, and atherosclerosis .
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Cat. No.: HY-P10362
CAS No.: 2755770-50-2
Target:  

Bacterial

Research Areas:  

Infection

Temporin-GHd exhibits antibacterial activity against Streptococcus mutans (MIC=13.1 μM; MBC=26 μM). Temporin-GHd increases the permeability of the bacterial cell membrane, causing membrane damage and leakage of cellular contents. Temporin-GHd disrupts preformed biofilms at high concentrations. Temporin-GHd can bind to bacterial DNA, inhibiting DNA migration .
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