β-Sheet Breaker Peptide iAβ5 产品活性：β-Sheet Breaker Peptide iAβ5 是一种有效的脑淀粉样蛋白-β (Abeta) 降解剂。Abeta 沉积与阿尔茨海默病 (AD) 相关，相关毒性来自于它的 β 折叠构象和聚集。β-Sheet Breaker Peptide iAβ5 可重复诱导体内纤维状淀粉样沉积物的分解。因此，β-Sheet Breaker Peptide iAβ5 可防止和/或逆转由 Abeta 引起的神经元收缩，并减少 Abeta 沉积物周围白细胞介素 IL-1beta 阳性小胶质细胞样细胞的范围。β-Sheet Breaker Peptide iAβ5 可减少 AD 中大脑淀粉样斑块的大小和/或数量。β-Sheet Breaker Peptide iAβ5 由疏水性苯甲醇 (HBA) 标签标记，在酸性条件下呈鲜艳的蓝色，可用于定量测定。 产品来源： https://www.medchemexpress.cn/β-sheet-breaker-peptide-iaβ5.html 研究领域：Neuronal Signaling 作用靶点：Amyloid-β In Vitro: β-Sheet Breaker Peptide iAβ5 (1.5 μg/μL; 7 days) incubates with Aβ1-42 (0.5 μg/μL) for 7 days, inhibits amyloid βprotein fibrillogenesis, disassembles preformed fibrils in vitro and prevents neuronal death induced by fibrils in cell culture. β-Sheet Breaker Peptide iAβ5 (60 μM; 48 h) shows insignificant cytotoxicity in human neuroblastoma (IMR-32) cell treated with 50 μM aggregated Aβ1-42 for 2 days. In Vivo: β-Sheet Breaker Peptide iAβ5 (100 nmol/rat; Intra-amygdala injection; 7 days) coinjected with Aβ1-42 (5 nmol) into in the rat amygdala, blocks Aβ1-42 neurotoxicity in tissue culture, and amyloid fibril formation in the rat model. β-Sheet Breaker Peptide iAβ5 (100 nmol/rat, 200 nmol/rat; Intra-amygdaloid injection; 7 days) followed by Aβ1-42 (5 nmol), induces disassembly of pre-existing Aβ fibrils in vivo, and leads to a reversal or prevention of Aβ-induced histopathological changes in rat model. 相关产品：Bioactive Compound Library Plus | Neuronal Signaling Compound Library | Anti-Alzheimer's Disease Compound Library | Neurodegenerative Disease-related Compound Library | Peptide Library | Membrane Protein-targeted Compound Library | Bioactive Compound Library Max | DAPT | β-Amyloid (25-35) | Thioflavin T | β-Amyloid (1-42), human TFA | FPS-ZM1 | Rutin | Colivelin TFA | Azeliragon | Santacruzamate A | 20(S)-Ginsenoside Rg3 | Ginsenoside Rg1 | β-Amyloid (1-42), (rat/mouse) | Tolcapone | Methoxy-X04 | Aducanumab | Geniposide | Notoginsenoside R1 | Semagacestat | Ginsenoside Re | Bavachinin | Emrusolmin | Leucomethylene blue mesylate | Glimepiride | Hoechst 34580 tetrahydrochloride | Hematoxylin | Valiltramiprosate | Direct Blue 1 | β-Amyloid (1-40) (TFA) | β-Amyloid (42-1), human 品牌介绍: MCE (MedChemExpress) 拥有数百种全球独家化合物，我们致力于为全球科研客户提供最新最全的高品质小分子活性化合物；10,000 多种高选择性抑制剂、激动剂涉及各热门信号通路及疾病领域；设有专业的实验中心和严格的质控、验证体系；提供 LC/MS、NMR、HPLC、手性分析、元素分析等各项质检报告，确保产品的高纯度、高品质；产品的生物活性多经各国客户实验验证；Nature, Cell, Science 等多种顶级期刊及制药专利收录了MCE客户的科研成果；专业团队跟踪最新的制药及生命科学研究进展，为您提供全球最新的活性化合物；与世界各大制药公司及知名科研机构建立了长期的合作。