In situ measurement of airway surface liquid [k+] using a ratioable k+-sensitive fluorescent dye*

HIGHLIGHTS

• who: Wan Namkung from the tomycin at the concentrations given aboveThe medium was changed every , days. Transepithelial resistance was measured using an epithelial volt ohmmeter (World Precision Instruments, Sarasota, FL). The cultures were used , days after plating, at which time full mucociliary differentiation was confirmed by histology, resistance was , ⫾ , and , ⫾ , ⍀䡠cm, in normal and CF cultures, respectively, and a thin ASL film was seen. The range of amiloride-sensitive currents was, ␮A/cm2, and CFTR (forskolin)- and CaCC (ATP)dependent currents were, ␮A/cm2. Fluorescent Staining of ASL-Small quantities of finely ground TLT-dex or rhodamine . . .
  

   

  

  If you want to have access to all the content you need to log in!

  Thanks :)

  Username or Email

  Password

  Remember me

  Lost your password?

  If you don't have an account, you can create one here.