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- CAS号:
2216753-86-3
- 规格:
25mg/50mg/100mg
| 规格: | 25mg | 产品价格: | ¥4968.0 |
|---|---|---|---|
| 规格: | 50mg | 产品价格: | ¥6453.0 |
| 规格: | 100mg | 产品价格: | ¥11853.0 |
Product Introduction
Bioactivity
| 名称 | LYN-1604 hydrochloride |
| 描述 | LYN-1604 hydrochloride, a powerful activator of UNC-51-like kinase 1 (ULK1) with an EC50 value of 18.94 nM, has significant implications in the study of triple-negative breast cancer (TNBC). |
| 体外活性 | LYN-1604 is a potential ULK1 agonist (enzymatic activity=195.7% at 100 nM and IC 50 =1.66 μM against MDA-MB-231 cells)[1]. LYN-1604 binds to wild-type ULK1 with a binding affinity in the nanomole range (K D =291.4 nM)[1]. LYN-1604 (0.5, 1.0 and 2.0 μM) induces cell death via the ULK complex in MDA-MB-231 cells[1]. LYN-1604 (0.5-2 μM, 24 hours) induces remarkable up-regulation of Beclin-1 and degradation of p62, as well as transformation of LC3-I to LC3-II in MDA-MB-231 cells[1]. LYN-1604 induces ATG5-dependent autophagy via the ULK complex[1]. LYN-1604 can also increase cleavage of caspase3 and induce apoptosis[1]. Cell Viability Assay[1]Cell Line: MDA-MB-231 cells Concentration: 0.5, 1.0 and 2.0 μM Incubation Time: Result: Induced cell death. Autophagy ratio was increased in a dose-dependent manner. Western Blot Analysis[1]Cell Line: MDA-MB-231 cells Concentration: 0, 0.5, 1, and 2 μM Incubation Time: 24 hours Result: Induced remarkable up-regulation of Beclin-1 and degradation of p62, as well as transformation of LC3-I to LC3-II. |
| 体内活性 | LYN-1604 (low dose, 25 mg/kg; median dose, 50 mg/kg; high dose, 100 mg/kg; intragastric administration once a day for 14 days) inhibits the growth of xenograft TNBC by targeting ULK1-modulated cell death[1]. Animal Model: 24 female nude mice (BALB/c, 6-8 weeks, 20-22 g)[1]Dosage: Low dose, 25 mg/kg; median dose, 50 mg/kg; high dose, 100 mg/kg Administration: Intragastric administration; once a day for 14 days Result: Significantly inhibited the growth of xenograft MDA-MB-231 cells. The body weights of mice were stable. By the end of the experiment, the liver and spleen weight indexes of mice were slightly increased in parts of the groups, while the kidney weight index was not affected in all dose groups. |
| 存储条件 | Powder: -20°C for 3 years | In solvent: -80°C for 1 year Shipping with blue ice/Shipping at ambient temperature. |
| 关键字 | LYN-1604 Hydrochloride | LYN1604 Hydrochloride | LYN 1604 hydrochloride |
| 相关产品 | Formamide | Urea | Guanidine hydrochloride | Naringin | Aceglutamide | Alginic acid | Metronidazole | Hemin | Hydroxychloroquine | Stavudine | Tamoxifen | Paeonol |
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文献和实验膜受体可将其分成非受体型和膜受体型。 1.非受体型 以src基因产物为代表,此外还有Yes、Fyn、Lck、Fgr、Lyn、Fps/Fes及Ab1等。徐后两者外,其余非受体型蛋白酪氨酸激酶src家族分子理约为60kDa的蛋白质,它们之间除了N末端80个氨基酸组成不同外,其作部分都非常相似。 2.受体型 根据它们的结构不同,受体型酪氨酸激酶可以分为9种类型,其中较常见的有4种类型(图8-5)。 (1)表皮生长因子受体(EGFR)家族:EGF-R家族成员包括EGF-R(分子量为170kDa
我准备用Tagman探针做real time PCR,帮我设计一下好吗?我要设计三组,检测的是两个基因, 内参用P-actin,或GAPDH, 最好能参照你用过的内参引物探针.谢谢 各位大侠快帮忙啊!急 1) RNA (U50930.1:645..772, U50931.1604..1837) CDS U50930.1:712..772, U50931.1604..1749) agctcag cctccaaagg 661 agccagcctc tccccagttc
静止状态时,Src家族的PTK如Fyn、Blk和Lyn通过酰基化与膜脂结合而附着于细胞膜内侧,因成簇和相互磷酸化而激活后,首先使结合于BCR的Iga/Igp分子胞内段上ITAM中的酪氨酸残基发生磷酸化,磷酸化的ITAM招募各种带有SH2结构域的蛋白质分子,首当其冲的是带有两个SH2结构域的Syk-PTK分子。Syk与T细胞中的ZAP-70一样,都属胞质中游离的Syk家族。Syk分子一旦被募集到ITAM附近,其SHl结构域即活性中心的酪氨酸残基可迅速从Src-PTK获得磷酸根(发生磷酸
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