1 h suggests it operates via the activation of prejunctional A1 adenosine receptors.

2                  All the alpha agonists have prejunctional (alpha 2) as well as postjunctional (alpha

3 kDa fragments, which occurred ahead of other prejunctional and postjunctional components, suggesting

4 tone, and modulate motility, principally via prejunctional and presynaptic actions.

5 ine exocytosis was enhanced by activation of prejunctional angiotensin AT1-receptors and attenuated b

6             The M2 receptor is an inhibitory prejunctional autoreceptor.

7                                              Prejunctional beta2-adrenoceptors can enhance neuronal a

8 pe mice, adenosine (500 microm-1 mm) reduced prejunctional Ca(2+) currents simultaneously with a redu

9 released with sufficient rapidity to mediate prejunctional depression, outside-out patches containing

10  induces formation of autophagic vacuoles in prejunctional dopaminergic axons with associated decreas

11 is followed rapidly by adrenoceptor-mediated prejunctional enhancement of parasympathetic nerve-smoot

12                    We previously showed that prejunctional histamine H3-receptors downregulate norepi

13                                      Because prejunctional histamine H3-receptors inhibit transmitter

14 2, act to inhibit cholinergic responses by a prejunctional mechanism in human isolated bronchi.

15 ne, is the primary physiological mediator of prejunctional neuromuscular depression.

16 than a postjunctional mediator; (b) VIP is a prejunctional neurotransmitter that causes release of ev

17 he anti-nociceptive actions of adenosine via prejunctional P1(A1) purinoceptors in the spinal cord an

18 ously decreased the calcium component of the prejunctional perineural current TPA and PDBu also inhib

19 e potentials, EPPs) and the component of the prejunctional perineural voltage change associated with