產(chǎn)品詳情介紹
TransZol Up利用異硫氰酸胍裂解細(xì)胞。在樣品的裂解過程中,TransZol Up可保持RNA完整性,加入RNA Extraction Agent后,溶液分為無色水相和粉紅色有機(jī)相,RNA在水相,用異丙醇可沉淀回收RNA,有機(jī)相用異丙醇可回收蛋白質(zhì)。TransZol Up與其它總RNA提取試劑相比,裂解能力強(qiáng)、速度快,RNA的提取量與純度更高。適用于快速提取多種組織和細(xì)胞中的總RNA。
RNA提取效率高
使用TransGen ET111產(chǎn)品,分別以REA和氯仿作為抽提試劑,提取等量的Hela細(xì)胞的RNA,瓊脂糖凝膠電泳分析提取效果。結(jié)果表明, TransGen 產(chǎn)品RNA提取效率高,REA與氯仿提取效果相當(dāng)。
對(duì)下游實(shí)驗(yàn)無擴(kuò)增抑制
使用TransGen ET111產(chǎn)品,分別以REA和氯仿作為抽提試劑,提取Hela細(xì)胞的RNA,用TransGen一步法RT-PCR產(chǎn)品 (AT411)分析擴(kuò)增效果。結(jié)果表明,使用REA作為抽提試劑提取的RNA對(duì)下游PCR實(shí)驗(yàn)無擴(kuò)增抑制。
使用TransGen ET111產(chǎn)品,分別以氯仿和REA作為抽提試劑,提取Hela細(xì)胞、煙草、小鼠組織的RNA,分別用TransGen一步法RT-qPCR產(chǎn)品(AQ211)和兩步法RT-qPCR產(chǎn)品 (AUQ)分析擴(kuò)增效果。結(jié)果表明,使用REA作為抽提試劑提取的RNA對(duì)下游qPCR實(shí)驗(yàn)無擴(kuò)增抑制。
DNA殘留量低
使用TransGen ET111產(chǎn)品,分別以氯仿和REA作為抽提試劑 ,以提取的Hela細(xì)胞RNA為模板,人gDNA為引物,用染料法qPCR產(chǎn)品(AQ601)分析DNA殘留量。結(jié)果表明,使用REA作為抽提試劑提取的RNA中DNA殘留量低。
1 Huang Z, Ding Z, Xu Y, et al. Downregulation of nuclear STAT2 protein in the spinal dorsal horn is involved in neuropathic pain following chronic constriction injury of the rat sciatic nerve[J]. Frontiers in Pharmacology, 2023.(IF 5.98)
2 Duan H J, Chu H Q, Cao T M, et al. Investigation of the cell composition and gene expression in the delayed-type hypersensitivity tuberculin skin test[J]. Military Medical Research, 2023.(IF 34.91)
3 Liu Y, Chen Y, Zhao Q, et al. A positive TGF‐β/miR‐9 regulatory loop promotes the expansion and activity of tumour‐initiating cells in breast cancer[J]. British Journal of Pharmacology, 2023.(IF 9.47)
4 Wang D, Xu C, Yang W, et al. E3 ligase RNF167 and deubiquitinase STAMBPL1 modulate mTOR and cancer progression[J]. Molecular cell, 2022.(IF19.32)
5 Wang B, Zhao M, Su Z, et al. RIIβ‐PKA in GABAergic Neurons of Dorsal Median Hypothalamus Governs White Adipose Browning[J]. Advanced Science, 2022.(IF 17.52)
6 Wang S, Lu M, Wang W, et al. Macrophage Polarization Modulated by NF‐κB in Polylactide Membranes‐Treated Peritendinous Adhesion[J]. Small, 2022.(IF 13.28)