Results 131 to 140 of about 2,429,018 (397)
Muscarinic cholinergic receptors and the canine model of narcolepsy.
Sleep, 1986 The role of the muscarinic cholinergic receptor in narcolepsy was examined using radioligand binding to various brain regions of normal and genetically narcoleptic Doberman pinschers.
Thomas S. Kilduff +6 more
semanticscholar +1 more source
Identification of atropine-and P2X1 receptor antagonist-reistant, neurogenic contractions of the urinary bladder [PDF]
, 2007 Acetylcholine and ATP are excitatory cotransmitters in parasympathetic nerves. We used P2X1 receptor antagonists to further characterize the purinergic component of neurotransmission in isolated detrusor muscle of guinea pig urinary bladder.
Gallagher, Gemma +3 more
core +1 more source
Movement Disorders Clinical Practice, EarlyView.Abstract Background Restless Legs Syndrome (RLS) is a neurological disorder reported to be associated with impulsivity and impairments in interoception and emotional regulation. However, limited research has explored the combined influence of RLS severity, psychological factors, and chronotype on impulsive decision‐making and risk‐taking behavior in ...
Giacomo Carollo +5 more
wiley +1 more source
Hypotonicity-Induced Increase in Duodenal Mucosal Permeability Is Regulated by Cholinergic Receptors in Rats. [PDF]
Dig Dis Sci, 2023 Dahlgren D, Nylander O, Sjöblom M.
europepmc +1 more source
Movement Disorders Clinical Practice, EarlyView.Abstract Background Non‐motor fluctuations, characterized by variability in mood and cognition, are prevalent in advanced Parkinson's disease (PD), but less is known about these fluctuations in early PD. Objective The objective was to characterize fluctuations in cognition and mood in early PD without cognitive impairment.
Abhimanyu Mahajan +4 more
wiley +1 more source
Use of a Snake Venom Toxin to Characterize the Cholinergic Receptor Protein [PDF]
, 1970 Jean‐Pierre Changeux +2 more
openalex +1 more source
Muscarinic cholinergic receptors in rabbit retina
Journal of Pharmacy and Pharmacology, 1985 Abstract Binding sites with high affinity and specificity for [3 H]-quinuclidinyl benzilate are present in rabbit retinal homogenates. Only one set of binding sites was detected with an apparent dissociation constant of 2.13 times 10−10 M and a density of 59.2 fmol mg−1 of protein.
M J Neal, C Dawson
openaire +3 more sources
Myoclonic Dystonia: A Common Phenomenology in the Pleomorphic Movements of Angelman Syndrome
Movement Disorders Clinical Practice, EarlyView.Abstract Background Angelman syndrome (AS) is a neurodevelopmental disorder characterized by developmental delay, intellectual disability, a sociable demeanor, and abnormal movements. People with AS often exhibit multiple types of abnormal movements, including nonepileptic myoclonus, tremor, and dystonia, which hamper attempts to identify phenomenology
Robert P. Carson +8 more
wiley +1 more source
Movement Disorders Clinical Practice, EarlyView.Abstract Background The coexistence of tics with Parkinson's disease (PD) is rare, as they often emerge at different ages, follow different trajectories and involve contrasting pathophysiological mechanisms related to dopamine availability and function in the brain. Cases We present 10 individuals with primary tic disorders who later developed PD.
Tarig Abkur +11 more
wiley +1 more source
Selectively driving cholinergic fibers optically in the thalamic reticular nucleus promotes sleep
eLife, 2016 Cholinergic projections from the basal forebrain and brainstem are thought to play important roles in rapid eye movement (REM) sleep and arousal. Using transgenic mice in which channelrhdopsin-2 is selectively expressed in cholinergic neurons, we show ...
Kun-Ming Ni +9 more
doaj +1 more source