| Title : Non-quantal acetylcholine release is increased after nitric oxide synthase inhibition - Mukhtarov_1999_Physiol.Res_48_315 |
| Author(s) : Mukhtarov MR , Vyskocil F , Urazaev AK , Nikolsky EE |
| Ref : Physiol Res , 48 :315 , 1999 |
|
Abstract :
After anticholinesterase treatment, depolarization of the postsynaptic muscle membrane by about 5 mV develops due to non-quantally released acetylcholine from the motor nerve terminal and can be revealed as hyperpolarization by the addition of curare (H-effect). The H-effect increases significantly to 8.7 mV after inhibition of NO-synthase by L-nitroarginine methylester (L-NAME) whilst no changes in the amplitude and frequency of quantal miniature endplate potentials are observed. |
| PubMedSearch : Mukhtarov_1999_Physiol.Res_48_315 |
| PubMedID: 10638684 |
Mukhtarov MR, Vyskocil F, Urazaev AK, Nikolsky EE (1999)
Non-quantal acetylcholine release is increased after nitric oxide synthase inhibition
Physiol Res
48 :315
Mukhtarov MR, Vyskocil F, Urazaev AK, Nikolsky EE (1999)
Physiol Res
48 :315