Zobrazeno 1 - 10
of 45
pro vyhledávání: '"H. E. Shannon"'
Publikováno v:
Computational and Mathematical Methods in Medicine, Vol 8, Iss 4, Pp 225-234 (2007)
Using wavelet analysis we have detected the presence of chirps in seizure EEG signals recorded from kindled epileptic rats. Seizures were induced by electrical stimulation of the amygdala and the EEG signals recorded from the amygdala were analyzed u
Publikováno v:
Behavioural Pharmacology. 12:613-620
The ability of m-CPP [1-(m-chlorophenyl)piperazine] to produce hypolocomotion is well documented. This effect has been postulated to be due to activation of the 5-HT(2C) receptor. It is only recently that the tools necessary to clearly delineate whic
Autor:
C K, Jones, H E, Shannon
Publikováno v:
The Journal of pharmacology and experimental therapeutics. 294(3)
The purpose of the present study was to determine the effects of muscarinic cholinergic receptor antagonists and agonists on prepulse inhibition (PPI) of the acoustic startle reflex in rats. The muscarinic receptor antagonist scopolamine (0.03-1.0 mg
Autor:
H E Shannon, E A Lutz
Publikováno v:
Psychopharmacology. 149(1)
Rationale: Previous studies have suggested that the α2-adrenergic receptor antagonist yohimbine produced antinociceptive effects in the formalin test in rats. However, yohimbine is also an agonist at serotonin (5-HT)1A receptors, suggesting the poss
Autor:
M J, Sheardown, H E, Shannon, M D, Swedberg, P D, Suzdak, F P, Bymaster, P H, Olesen, C H, Mitch, J S, Ward, P, Sauerberg
Publikováno v:
The Journal of pharmacology and experimental therapeutics. 281(2)
The analgesic effects of a series of muscarinic agonists were investigated by use of the mouse acetic acid writhing, grid-shock, hot-plate and tail-flick tests. The compounds tested were oxotremorine, pilocarpine, arecoline, aceclidine, RS86 and four
Autor:
M D, Swedberg, M J, Sheardown, P, Sauerberg, P H, Olesen, P D, Suzdak, K T, Hansen, F P, Bymaster, J S, Ward, C H, Mitch, D O, Calligaro, N W, Delapp, H E, Shannon
Publikováno v:
The Journal of pharmacology and experimental therapeutics. 281(2)
Butylthio[2.2.2] ((+)-(S)-3-(4-(Butylthio)-1,2,5-thiadiazol-3-yl)-1-azabicyclo[2.2. 2] octane) is an agonist/antagonist at muscarinic receptors. The analgesic potential of butylthio[2.2.2] was assessed in the mouse by use of the grid-shock, tail-flic
Autor:
H E, Shannon, M J, Sheardown, F P, Bymaster, D O, Calligaro, N W, Delapp, J, Gidda, C H, Mitch, B D, Sawyer, P W, Stengel, J S, Ward, D T, Wong, P H, Olesen, P D, Suzdak, P, Sauerberg, M D, Swedberg
Publikováno v:
The Journal of pharmacology and experimental therapeutics. 281(2)
Butylthio[2.2.2], ((+)-(S)-3-(4-butylthio-1,2,5-thiadiazol-3-yl)-1-azabicyclo[2.2.2] octane; LY297802/NNC11-1053) is a muscarinic receptor ligand which is equiefficacious to morphine in producing antinociception. In vitro, butylthio[2.2.2] had high a
Publikováno v:
Alzheimer disease and associated disorders. 11
The therapeutic effects of selective cholinergic replacement using oral xanomeline, an m1/m4 receptor agonist, were assessed in a multicenter study of 343 patients with Alzheimer disease (AD). Patients were randomized to parallel treatment arms (plac
Autor:
L, Farde, T, Suhara, C, Halldin, H, Nybäck, Y, Nakashima, C G, Swahn, P, Karlsson, N, Ginovart, F P, Bymaster, H E, Shannon, C, Foged, P D, Suzdak, P, Sauerberg
Publikováno v:
Dementia (Basel, Switzerland). 7(4)
Xanomeline, a substituted TZTP, is a new M1 selective muscarinic agonist in clinical trials for Alzheimer's disease. The brain uptake of [11C]xanomeline and the analog [11C]butylthio-TZTP was examined by positron emission tomography (PET). Radioactiv
Publikováno v:
The Journal of urology. 155(1)
To evaluate functional characteristics of regenerated bladder induced by small intestinal submucosa (SIS).Strips from bladder regenerated from SIS and normal rat bladder were evaluated by in vitro muscle bath contractility studies.The present results