<p>(a) The effect of an EC<sub>100</sub> of each agonist (calculated where the total receptor is unchanged; <i>R<sub>T</sub></i> = 100) at different receptor numbers. Data were normalized to percentage of the response at the EC<sub>100</sub> where <i>R<sub>T</sub></i> = 100. (d) The function of <i>E<sub>max</sub></i> achievable by the agonists as receptor loss.</p
<p>R<sub>total</sub> was set at 5,000/cell and G<sub>total</sub> varied (dashed line). As G protein ...
When an agonist activates a population of G protein-coupled receptors (GPCRs), it elicits a signalin...
<p>View from extracellular side. (<b>A</b>) The agonist fMLF (in orange). (<b>B</b>) The antagonist ...
<p>(a) epinephrine; (b) pindolol; (c) salbutamol; and (d) salmeterol. The spare receptors were norma...
We have investigated the utility of curves used to represent concentration (or dose) plotted against...
<p>Values of EC<sub>50</sub> and E<sub>max</sub> were obtained by simultaneous analysis with GraphPa...
A mathematical model is presented that simulates the steady tency of an agonist is dependent upon th...
The theoretical basis for analyzing the effects of an allosteric modulator on the response to an ago...
<p>P values calculated using Fisher's exact test for each class of response in comparison of the ago...
<p>(<b>A</b>) An initial signal (black) elicits a response in the fraction of bound receptors (RL, p...
<p>Receptor concentrations (<i>c<sub>r</sub></i>) simulated with the stochastic model and the corres...
It is very common in practice to find that some concentration-response curves are 'bell shaped', and...
We describe a method for estimating the affinities of ligands for active and inactive states of a G ...
The common method for estimating agonist dissociation con-stants (KA) is the method proposed separat...
AbstractCurrent models of receptor activation are based on either of two basic mechanisms: agonist i...
<p>R<sub>total</sub> was set at 5,000/cell and G<sub>total</sub> varied (dashed line). As G protein ...
When an agonist activates a population of G protein-coupled receptors (GPCRs), it elicits a signalin...
<p>View from extracellular side. (<b>A</b>) The agonist fMLF (in orange). (<b>B</b>) The antagonist ...
<p>(a) epinephrine; (b) pindolol; (c) salbutamol; and (d) salmeterol. The spare receptors were norma...
We have investigated the utility of curves used to represent concentration (or dose) plotted against...
<p>Values of EC<sub>50</sub> and E<sub>max</sub> were obtained by simultaneous analysis with GraphPa...
A mathematical model is presented that simulates the steady tency of an agonist is dependent upon th...
The theoretical basis for analyzing the effects of an allosteric modulator on the response to an ago...
<p>P values calculated using Fisher's exact test for each class of response in comparison of the ago...
<p>(<b>A</b>) An initial signal (black) elicits a response in the fraction of bound receptors (RL, p...
<p>Receptor concentrations (<i>c<sub>r</sub></i>) simulated with the stochastic model and the corres...
It is very common in practice to find that some concentration-response curves are 'bell shaped', and...
We describe a method for estimating the affinities of ligands for active and inactive states of a G ...
The common method for estimating agonist dissociation con-stants (KA) is the method proposed separat...
AbstractCurrent models of receptor activation are based on either of two basic mechanisms: agonist i...
<p>R<sub>total</sub> was set at 5,000/cell and G<sub>total</sub> varied (dashed line). As G protein ...
When an agonist activates a population of G protein-coupled receptors (GPCRs), it elicits a signalin...
<p>View from extracellular side. (<b>A</b>) The agonist fMLF (in orange). (<b>B</b>) The antagonist ...