Web"cytochalasin a" in Chinese: 细胞松弛素a "cytochalasin b" in Chinese: 溶胞素b,细胞松弛素b; 细胞松弛素b "cytochalasin c" in Chinese: 细胞松弛素c "cytochalasin e" in Chinese: 细胞松弛素e "cytochalasin f" in Chinese: 细胞松弛素f "'d" in Chinese: 〔口语〕 … Web细胞松弛素B: 英文名称: Cytochalasin B: 别名: Phomin: 纯度: HPLC≥98%: 分子式: C 2 9 H 3 7 NO 5: 分子量: 479.61: 外观（性状） White to off-white Solid: 储存条件: Powder : …

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WebJan 5, 2024 · A control assay was dedicated for non-activated neutrophils, where cytochalasin B was replaced by its vehicle solution. Cell suspensions were again incubated 30 min at 37 °C before an addition of 20 µL of a 10 −4 M fMLP solution (in 10% DMSO ultra-pure water) in all assays. In the control with non-activated neutrophils, fMLP was … WebCytochalasin B 细胞松弛素B（6μM）增加了肌原纤维碎裂指数（MFI），这是由于肌原纤维蛋白强烈分裂成短片段。 在体内研究中，Cytochalasin B（10,25,50 mg/kg，i.p.）剂量 … simple home booking software

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WebCytochalasin B is a cell-permeable mycotoxin which binds to the barbed end of actin, reversibly inhibiting the elongation and shortening of actin filaments, with Kd value of 1.4 … Cytochalasin B, the name of which comes from the Greek cytos (cell) and chalasis (relaxation), is a cell-permeable mycotoxin. It was found that substoichiometric concentrations of cytochalasin B (CB) strongly inhibit network formation by actin filaments. Due to this, it is often used in cytological research. It … See more 1960s Cytochalasin B was first described in 1967, when it had been isolated from moulds by Dr W.B. Turner. Smith et al. found that CB causes multinucleation in cells and … See more Cytochalasins can be isolated from the fungi in which they naturally occur. Originally, they were isolated from Helminthosporium dematioideum. Other producers include See more There are ten possible sites for the in vitro degradation of cytochalasin B. There is not yet any evidence that the same sites are used for degradation in vivo, but evidence has confirmed the in vitro sites. Degradation is initialized by a periodate cleavage of the … See more Actin polymerization studies As cytochalasin B inhibits actin filament polymerization, many cellular processes depending on actin filament functions are affected. … See more Cytochalasin B contains several highly polar keto- and hydroxyl groups and one peripheric lipophilic benzyl unit. See more It is suggested that the predominant mechanism of cytochalasin B is the inhibition of actin filament polymerization through binding to the fast-growing (barbed) end of F-actin filaments. An alternative could involve capping proteins. By doing so, CB … See more Interactions When adding cytochalasin B and the beta-andrenergic agonist (-)-isoproterenol, prostaglandin E1 or cholera toxin to wild type S49 lymphoma cells, cAMP accumulates. Cytochalasin B is unable to transform 3T3-like … See more WebCytochalasin B : CAS: 14930-96-2: 来源: From Helminthosporium dematioideum : 别名: 细胞松弛素 B 来源于Drechslera dematioidea: 单位: 支: 纯度: ≥98%: 分子式: C 2 9 H 3 7 … rawly dog food