Human Cystic Fibrosis Transmembrane Conductance Regulator (CFTR) Cell Line

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  • CFTR inhibition by CFTRInh-172 (a thiazolidinone derivative anion channel antagonist) recorded by QPatch™. CFTR channels were activated by 10 µM forskolin + 100 µM IBMX.  Outward currents were evoked by 500 ms depolarizing pulses to +40 mV, from holding potential, -80 mV.  Mean (± SEM) data were fit to a binding function with IC50 = 0.43 µM.

Human Cystic Fibrosis Transmembrane Conductance Regulator (CFTR) Cell Line

  • Cat.#:
  • CT6113

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Quick Overview

Human CFTR chloride ion channel-expressing, stable replicating cell line.

Background

The human CFTR gene encodes the pore-forming subunit of the cAMP-regulated epithelial chloride channel associated with cystic fibrosis.
General Info
Product Description Human CFTR chloride ion channel-expressing, stable replicating cell line.
Target Type Ion Channel
Product Type Replicating Cell Line
Family Chloride
Sub-Type CFTR
Class Chloride Channel
Therapeutic Area metabolic & gastrointestinal, pulmonary-respiratory
Related Services Large-scale Cryopreservation
Gene Name CFTR
Validated Assay/Platform IonWorks Quattro™, QPatch HT
References Ma, T., Thiagarajah, J. R., Yang, H., Sonawane, N. D., Folli, C., Galietta, L. J., and Verkman, A. S. (2002) Thiazolidinone CFTR inhibitor identified by high-throughput screening blocks cholera toxin-induced intestinal fluid secretion. J. Clin. Invest. 11
Host cell CHO
Mycoplasma Status Negative (MycoAlert Kit)
Storage & Packaging
Packaging Cryopreserved cells, 1-2x106 cells
Storage Recommendation liquid nitrogen
Quantity 1-2 million cells
Product Documentation
Specification Sheet  Download PDF Document