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Displaying results 81 - 90 of 1567 in total
  1. Pathway

    Mexiletine Action Pathway

    smpdb.ca/view/SMP0000329
    Drug action

    potassium channel (I-Kur) open. … At rest, the cardiac cell membrane is impermeable to sodium and calcium ions, but is permeable to potassium ions via inward rectifier potassium channels (I-K1), which allow an outward flow of potassium

    Drugs: ATP · Mexiletine · Potassium cation · Calcium
    Enzymes: Potassium channel subfamily K member 1, Inward rectifier potassium channel 4
  2. Pathway

    Striated Muscle Contraction

    smpdb.ca/view/SMP0000588
    Physiological

    The fast influx of sodium and slow efflux of potassium through the channel causes depolarization. … neuron axon terminals that are adjacent to the muscle cells, it binds to receptors on the sarcolemma (muscle cell membrane), causing nicotinic acetylcholine receptors to be activated and the sodium/potassium

    Drugs: ATP · Potassium cation · Calcium
    Enzymes: Potassium channel subfamily K member 1, Inward rectifier potassium channel 4
  3. Pathway

    Quinidine Action Pathway

    smpdb.ca/view/SMP0000323
    Drug action

    potassium channel (I-Kur) open. … At rest, the cardiac cell membrane is impermeable to sodium and calcium ions, but is permeable to potassium ions via inward rectifier potassium channels (I-K1), which allow an outward flow of potassium

    Drugs: ATP · Quinidine · Potassium cation · Calcium
    Enzymes: Potassium channel subfamily K member 1, Inward rectifier potassium channel 4
  4. Pathway

    Disopyramide Action Pathway

    smpdb.ca/view/SMP0000325
    Drug action

    potassium channel (I-Kur) open. … At rest, the cardiac cell membrane is impermeable to sodium and calcium ions, but is permeable to potassium ions via inward rectifier potassium channels (I-K1), which allow an outward flow of potassium

    Drugs: ATP · Disopyramide · Potassium cation · Calcium
    Enzymes: Potassium channel subfamily K member 1, Inward rectifier potassium channel 4
  5. Pathway

    Verapamil Action Pathway

    smpdb.ca/view/SMP0000375
    Drug action

    potassium channel (I-Kur) open. … At rest, the cardiac cell membrane is impermeable to sodium and calcium ions, but is permeable to potassium ions via inward rectifier potassium channels (I-K1), which allow an outward flow of potassium

    Drugs: ATP · Verapamil · Potassium cation · Calcium
    Enzymes: Potassium channel subfamily K member 1, Inward rectifier potassium channel 4
  6. Pathway

    Timolol Action Pathway

    smpdb.ca/view/SMP0000659
    Drug action

    happening through many different transporters, leading in and out of the cell Some of the transports into the cell include sodium and calcium, while transports are also working hard to constantly export potassium

    Drugs: ATP · Timolol · Potassium cation · Calcium
    Enzymes: Potassium channel subfamily K member 1, Inward rectifier potassium channel 4
  7. Pathway

    Procainamide (Antiarrhythmic) Action Pathway

    smpdb.ca/view/SMP0000324
    Drug action

    potassium channel (I-Kur) open. … At rest, the cardiac cell membrane is impermeable to sodium and calcium ions, but is permeable to potassium ions via inward rectifier potassium channels (I-K1), which allow an outward flow of potassium

    Drugs: ATP · Procainamide · Potassium cation · Calcium
    Enzymes: Potassium channel subfamily K member 1, Inward rectifier potassium channel 4
  8. Pathway

    Fosphenytoin (Antiarrhythmic) Action Pathway

    smpdb.ca/view/SMP0000326
    Drug action

    potassium channel (I-Kur) open. … At rest, the cardiac cell membrane is impermeable to sodium and calcium ions, but is permeable to potassium ions via inward rectifier potassium channels (I-K1), which allow an outward flow of potassium

    Drugs: ATP · Phenytoin · Fosphenytoin · Potassium cation · Calcium
    Enzymes: Potassium channel subfamily K member 1, Inward rectifier potassium channel 4
  9. Pathway

    Tocainide Action Pathway

    smpdb.ca/view/SMP0000330
    Drug action

    potassium channel (I-Kur) open. … At rest, the cardiac cell membrane is impermeable to sodium and calcium ions, but is permeable to potassium ions via inward rectifier potassium channels (I-K1), which allow an outward flow of potassium

    Drugs: ATP · Tocainide · Potassium cation · Calcium
    Enzymes: Potassium channel subfamily K member 1, Inward rectifier potassium channel 4
  10. Pathway

    Flecainide Action Pathway

    smpdb.ca/view/SMP0000331
    Drug action

    potassium channel (I-Kur) open. … At rest, the cardiac cell membrane is impermeable to sodium and calcium ions, but is permeable to potassium ions via inward rectifier potassium channels (I-K1), which allow an outward flow of potassium

    Drugs: ATP · Flecainide · Potassium cation · Calcium
    Enzymes: Potassium channel subfamily K member 1, Inward rectifier potassium channel 4