Human ether-a-go-go (hERG) KV11.1 potassium channel activator. Displays no major effect on INa, ICa/L, IK1 and IKs currents. Causes resting membrane hyperpolarization and decreases action potential duration in rat myocytes in vitro.
|Storage||Store at -20°C|
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
All Tocris products are intended for laboratory research use only.
|Solvent||Max Conc. mg/mL||Max Conc. mM|
Preparing Stock Solutions
The following data is based on the product molecular weight 386.27. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.
|Concentration / Solvent Volume / Mass||1 mg||5 mg||10 mg|
|1 mM||2.59 mL||12.94 mL||25.89 mL|
|5 mM||0.52 mL||2.59 mL||5.18 mL|
|10 mM||0.26 mL||1.29 mL||2.59 mL|
|50 mM||0.05 mL||0.26 mL||0.52 mL|
References are publications that support the products' biological activity.
Zhou et al (2005) Novel potent human ether-a-go-go-related gene (hERG) potassium channel enhancers and their in vitro antiarrhythmic activity. Mol.Pharmacol. 68 876 PMID: 15976038
Yeung and Greenwood (2007) Pharmacological and biophysical isolation of K+ currents encoded by ether-a-go-go-related genes in murine hepatic portal vein smooth muscle cells. Am.J.Physiol.Cell.Physiol. 292 C468 PMID: 16870833
Duff (2008) hERG: The long and short of it. Heart Rhythm 5 591 PMID: 18362028
If you know of a relevant reference for PD 118057, please let us know.
View Related Products by Product Action
Keywords: PD 118057, supplier, Human, ether-a-go-go, hERG, K+, potassium, KV, channels, activators, voltage-gated, voltage-dependent, PD118057, KV11.1, Voltage-Gated, Potassium, Channels, Voltage-Gated, Potassium, Channels, Tocris Bioscience
Citations for PD 118057
Citations are publications that use Tocris products.
Currently there are no citations for PD 118057. Do you know of a great paper that uses PD 118057 from Tocris? If so please let us know.
Reviews for PD 118057
There are currently no reviews for this product. Be the first to review PD 118057 and earn rewards!
Have you used PD 118057?
Submit a review and receive an Amazon gift card.
$10US/$10CAN/€7/£6 gift card for a review without an image
$25US/$25CAN/€18/£15 gift card for a review with an image
*Offer only valid in the USA / Canada, UK and EuropeSubmit a Review
Literature in this Area
Peripheral sensitization is the reduction in the threshold of excitability of sensory neurons that results in an augmented response to a given external stimulus. This poster outlines the excitatory and inhibitory signaling pathways involved in modulation of peripheral sensitization. The role of ion channels, GPCRs, neurotrophins, and cytokines in sensory neurons are also described.