A class of cell surface receptors that prefers ADENOSINE to other endogenous purines. Purinergic P1 receptors are widespread in the body including the cardiovascular, respiratory, immune, and nervous systems. There are at least two pharmacologically distinguishable types (A1 and A2, or Ri and Ra). The methylxanthines, e.g., CAFFEINE, bind to these receptors, but also have other unrelated effects.


Images

Figure 6: Le <b><b>récepteur</b></b>-

Figure 6: Le <b>récepteur</b>-
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Adenosine A2b Receptor (60.35

Adenosine A2b Receptor (60.35
translation.sensagent.com

<b>Récepteur</b> transmembranaire A2a

Récepteur transmembranaire A2a
cafeine-whatelse.blogspot.com

Image of le-transpor.

Image of le-transpor.
www.lookformedical.com

Image of le-transpor.

Image of le-transpor.
www.lookformedical.com

Os motores deverão ser ed4 diesel 2.2l 150cv, 2.2l SD4 diesel com 190cv e

Os motores deverão ser ed4 diesel 2.2l 150cv, 2.2l SD4 diesel com 190cv e
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bebe_cheveux.jpg

bebe_cheveux.jpg
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Source

Source
cafeine-whatelse.blogspot.com

Symptômes et diagnostics

Symptômes:

    



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Dernière mise à jour: Septembre 2014