5 Results for "

microfilament

" in MedChemExpress (MCE) Product Catalog:
Products (5)

5 Results for "microfilament" in MCE Product Catalog:

1
1 Cited Publications
Cat. No.: HY-163121
CAS No.: 1096144-06-7
PST3.1a is an orally active and brain-penetrant N-acetylglucosamine glycosyltransferase (MGAT5) inhibitor with a human IC50 of 2 µM. PST3.1a inhibits TGFβR and FAK signaling pathway activity. PST3.1a alters β1,6-GlcNAc N-glycans and microtubule/microfilament integrity, increases OLIG2 expression, and inhibits proliferation, migration, invasiveness, and clonogenic capacities of glioblastoma initiating cells. PST3.1a reduces invasive and proliferative capacity of glioblastoma initiating cells in orthotopic graft models, increases overall survival of orthotopic graft model mice. PST3.1a blunts MGAT5 overexpression, decreases renal fibrosis via collagen 1, collagen 4, and galectin 3 downregulation in a rat chronic kidney disease model. PST3.1a can be used for the research of glioblastoma multiforme and chronic kidney disease .
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Cat. No.: HY-P2031
CAS No.: 26645-35-2
Phallacidin is a natural bicyclic heptapeptide derived from the poisonous mushroom Amanita phalloides. Phallacidin binds to filamentous actin specifically with high affinity, with a Kd of 20 nM. After binding to F-actin, Phallacidin strongly inhibits its depolymerization, stabilizes microfilament structures, and prevents their disruption by drugs such as cytochalasins. When conjugated with a fluorophore, Phallacidin serves as a specific fluorescent probe for F-actin, which is used to clearly visualize the distribution of actin in the cytoskeleton (e.g., stress fibers, cortical peripheral bands) under fluorescence microscopy .
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Cat. No.: HY-111009
CAS No.: 95927-67-6
Purity:  98.30%
Swinholide A is the actin-binding marine polyketide and dimerizes actin with the Kd of ~ 50 nM . Swinholide A is a microfilament disrupting marine toxin that stabilizes actin dimers and severs actin filaments. Swinholide A disrupts the actin cytoskeleton of cells.Antifungal activity .
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Cat. No.: HY-N6701
CAS No.: 39156-67-7
Dihydrocytochalasin B is an Actin disruptor. Dihydrocytochalasin B disrupts actin microfilament bundles, inhibits actin polymerization, and alters intracellular actin cytoskeletal structures. Dihydrocytochalasin B blocks the initiation of DNA synthesis. Dihydrocytochalasin B inhibits Calcium transport. Dihydrocytochalasin B inhibits cytokinesis and alters cell morphology. Dihydrocytochalasin B can be used in studies related to rickets .
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Cat. No.: HY-P10651
CAS No.: 1158186-08-3
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Lifeact peptide is a 17-amino-acid sequence derived from an actin-binding domain of yeasts. Lifeact peptide can specifically bind to actin microfilaments and can be used for the labeling of actin .
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