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.
U-73122 is a potent phospholipase C (PLC) inhibitor with IC50 value of ~6 μM .
PLC is a class of membrane-associated enzymes that catalyzes the hydrolysis of a membrane phospholipid, phosphatidylinositol 4,5-bisphosphate (PIP2), to produce two intracellular messengers, diacylglycerol and inositol-triphosphate, which, in turn, mediate the activation of protein kinase C (PKC) and intracellular Ca2+ release, respectively. It plays an important role in various signal transduction pathways .
U-73122 significantly inhibited recombinant human PLC-β2 with IC50 value of ~6 μM, while showing little effect on PLC-β1, PLC-β3 or PLC-β4. In human neutrophils, U-73122 reduced interleukin-8 and leukotriene B4-induced Ca2+ flux and chemotaxis with IC50 values of ~6 μM and ~5 μM, respectively .
In rats, U-73122 (30 mg/kg, i.p.) inhibited hind paw swelling by 65% and 80% at 1 h and 3 h post-carrageenan challenge. Moreover, pretreatment of U-73122 (1 mg/kg, 3 mg/kg and 10 mg/kg, respectively, i.v.) effectively suppressed TPA-induced mouse ear edema in a dose-dependent manner .
. Hou C, Kirchner T, Singer M, et al. In vivo activity of a phospholipase C inhibitor, 1-(6-((17beta-3-methoxyestra-1,3,5(10)-trien-17-yl)amino)hexyl)-1H-pyrrole-2,5-dione (U73122), in acute and chronic inflammatory reactions. Journal of Pharmacology and Experimental Therapeutics, 2004, 309(2): 697-704.
|Physical Appearance||A solid|
|Storage||Store at -20°C|
|Solubility||≥5.67mg/mL in DMSO with gentle warming,insoluble in H2O, ≥15.5mg/mL in EtOH with ultrasonic and warming|
|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.|