Results 131 to 140 of about 18,227 (256)

Urothelium muscarinic activation phosphorylates CBS Ser227 via cGMP/PKG pathway causing human bladder relaxation through H 2 S production [PDF]

open access: yes, 2016
The urothelium modulates detrusor activity through releasing factors whose nature has not been clearly defined. Here we have investigated the involvement of H2S as possible mediator released downstream following muscarinic (M) activation, by using human ...
CIRINO, GIUSEPPE   +10 more
core   +1 more source

Striatal cholinergic interneurons generate beta and gamma oscillations in the corticostriatal circuit and produce motor deficits [PDF]

open access: yes, 2016
Cortico-basal ganglia-thalamic (CBT) neural circuits are critical modulators of cognitive and motor function. When compromised, these circuits contribute to neurological and psychiatric disorders, such as Parkinson's disease (PD).
Bucklin, Mark   +5 more
core   +1 more source

Expression of functional M2 muscarinic acetylcholine receptor in Escherichia coli [PDF]

open access: yes, 2000
The M2 muscarinic acetylcholine receptor mutant (M2 mutant), with a lack of glycosylation sites, a deletion in the central part of the third inner loop, and the addition of a six histidine tag at the C-terminus, was fused to maltose binding protein (MBP)
Furukawa, H., Haga, T.
core   +1 more source

The Effects of Anticholinesterase Drugs on Bethanechol-İnduced Contractile Responses in Rat Ileum Smooth Muscle [PDF]

open access: yes, 2007
At present, anticholinesterase drugs are valuable as therapeutic agents when cholinergic activity decreased in cases such as glokom, myastenia gravis and postoperative period which induces atony in bladder and intestinal smooth muscles.
Ilker Kelle
core  

Effects of M1 and M4 muscarinic acetylcholine receptor positive allosteric modulators on sleep and cognition in rodents

open access: yesThe FASEB Journal, 2013
Clinically available antipsychotics primarily treat the positive symptoms in schizophrenia, but have little or no effect on the negative symptoms or disruptions in cognition or sleep. Muscarinic cholinergic receptor (mAChR) subtypes mediate aspects of learning, memory and sleep/wakefulness. Recently, the M1/M4‐preferring mAChR agonist xanomeline showed
Michael R. Wood   +9 more
openaire   +2 more sources

Modulation of large rhythmic depolarizations in human large basket cells by norepinephrine and acetylcholine

open access: yesCommunications Biology
Rhythmic brain activity is critical to many brain functions and is sensitive to neuromodulation, but so far very few studies have investigated this activity on the cellular level in vitro in human brain tissue samples.
Danqing Yang   +7 more
doaj   +1 more source

A Dopamine-Acetylcholine Cascade: Simulating Learned and Lesion-Induced Behavior of Striatal Cholinergic Interneurons [PDF]

open access: yes, 2007
The "teaching signal" that modulates reinforcement learning at cortico-striatal synapses may be a sequence composed of an adaptively scaled DA burst, a brief ACh burst, and a scaled ACh pause.
Bullock, Daniel, Tan, Can Ozan
core   +1 more source

Home - About - Disclaimer - Privacy