In vitro transcription of capped mRNA with modified nucleotides and Poly(A) tail
Tyramide Signal Amplification (TSA)
TSA (Tyramide Signal Amplification), used for signal amplification of ISH, IHC and IC etc.
Phos Binding Reagent Acrylamide
Separation of phosphorylated and non-phosphorylated proteins without phospho-specific antibody
Cell Counting Kit-8 (CCK-8)
A convenient and sensitive way for cell proliferation assay and cytotoxicity assay
SYBR Safe DNA Gel Stain
Safe and sensitive stain for visualization of DNA or RNA in agarose or acrylamide gels.
Protect the integrity of proteins from multiple proteases and phosphatases for different applications.
ML239 is the best-in-class inhibitor of the breast cancer stem cells with an IC50 = 1.16 µM. 
ML239 was a selective inhibitor an IC50= 1.18 µM against HMLE_sh_ECad, demonstrated a >23-fold selectivity over the control line, and was toxic to another CSC-like line, HMLE_shTwist, and a breast carcinoma cell line, MDA-MB-231. Five genes (ATP6V0C, PKM2, PPDPF, RPL23, and SERINC2) were differentially regulated in HMLE_sh_GFP after treatment with ML239. Gene expression studies conducted with ML239-treated cells showed altered gene expression in the NF-κB pathway in the HMLE_sh_ECad line but not in the isogenic control line. ML239 was selectively toxic toward another CSC-like cell line, HMLE_Twist, and the breast cancer line, MDA-MB-231. Similar to the results observed in the HMLE_sh_ECad cell line, ML239 was potently toxic, inhibiting HMLE_Twist with an IC50 ~0.1 µM. ML239 displayed potent toxicity (IC50 = 2.81 µM) to the breast carcinoma cell line, MDA-MB-231 . ML239 also alters the expression of genes in the NF-κB, MAPK and inflammatory cytokine pathways.
1.Phenotypic high-throughput screening elucidates target pathway in breast cancer stem cell-like cells. J Biomol Screen. 2012 Oct;17(9):1204-10. Epub 2012 Aug 30.
|Physical Appearance||A crystalline solid|
|Storage||Store at -20°C|
|Solubility||Soluble in DMSO|
|Chemical Name||(1Z,N'E)-N'-((1H-pyrrol-2-yl)methylene)-2-(2,4,6-trichlorophenoxy)acetohydrazonic acid|
|Shipping Condition||Evaluation sample solution: ship with blue ice. All other available sizes: ship with RT, or blue ice upon request.|
|General tips||For obtaining a higher solubility, please warm the tube at 37°C and shake it in the ultrasonic bath for a while. Stock solution can be stored below -20°C for several months.|