Results 41 to 50 of about 22,691 (214)

The Cholinergic Pathways in Inflammation: A Potential Pharmacotherapeutic Target for COPD

open access: yesFrontiers in Pharmacology, 2018
In COPD, the activity of the cholinergic system is increased, which is one of the reasons for the airflow limitation caused by the contraction of airway smooth muscles.
Mitsuhiro Yamada, Masakazu Ichinose
doaj   +1 more source

Clinical potential of aclidinium bromide in chronic obstructive pulmonary disease

open access: yesTherapeutics and Clinical Risk Management, 2014
Jun Zhong, Michael Roth Pneumology and Pulmonary Cell Research, Department of Biomedicine and Internal Medicine, University Hospital Basel, Basel, Switzerland Abstract: Chronic obstructive pulmonary disease (COPD) is increasing worldwide and is ...
Zhong J, Roth M
doaj  

Towards Better Opioid Antagonists Using Deep Reinforcement Learning [PDF]

open access: yesarXiv, 2020
Naloxone, an opioid antagonist, has been widely used to save lives from opioid overdose, a leading cause for death in the opioid epidemic. However, naloxone has short brain retention ability, which limits its therapeutic efficacy. Developing better opioid antagonists is critical in combating the opioid epidemic.Instead of exhaustively searching in a ...
arxiv  

High affinity acylating antagonists for muscarinic receptors [PDF]

open access: yesLife Sciences, 1992
The muscarinic antagonists pirenzepine and telenzepine were derivatized as alkylamino derivatives at a site on the molecules corresponding to a region of bulk tolerance in receptor binding. The distal primary amino groups were coupled to the cross-linking reagent meta-phenylene diisothiocyanate, resulting in two isothiocyanate derivatives that were ...
Yishai Karton   +3 more
openaire   +3 more sources

Cholinergic Regulation of Orexin/Hypocretin Neurons Through M3Muscarinic Receptor in Mice

open access: yesJournal of Pharmacological Sciences, 2008
The cholinergic system plays an important role in regulation of arousal and REM sleep. In the present study, we showed that a muscarinic receptor agonist, carbachol (CCh), activates almost 20% of orexin-producing neurons (orexin neurons), which play a ...
Kousaku Ohno   +2 more
doaj  

The effects of oral administration of the novel muscarinic receptor antagonist DA-8010 on overactive bladder in rat with bladder outlet obstruction

open access: yesBMC Urology, 2020
Background DA-8010 is a novel compound developed for the treatment of overactive bladder (OAB) and urinary incontinence. The aims of this study were to investigate the effects of DA-8010 on OAB in a rat model.
Jin Bong Choi   +8 more
doaj   +1 more source

Coordination on Time-Varying Antagonistic Networks [PDF]

open access: yesarXiv, 2021
This paper studies coordination problem for time-varying networks suffering from antagonistic information, quantified by scaling parameters. By such a manner, interacting property of the participating individuals and antagonistic information can be quantified in a fully decoupled perspective, thus benefiting from merely directed spanning tree ...
arxiv  

Application and Assessment of Deep Learning for the Generation of Potential NMDA Receptor Antagonists [PDF]

open access: yes, 2020
Uncompetitive antagonists of the N-methyl D-aspartate receptor (NMDAR) have demonstrated therapeutic benefit in the treatment of neurological diseases such as Parkinson's and Alzheimer's, but some also cause dissociative effects that have led to the synthesis of illicit drugs.
arxiv   +1 more source

Selective M3 Muscarinic Receptor Antagonist Inhibits Small-Cell Lung Carcinoma Growth in a Mouse Orthotopic Xenograft Model

open access: yesJournal of Pharmacological Sciences, 2011
.: In small cell lung carcinoma (SCLC), acetylcholine (ACh) is synthesized and secreted, and it acts as an autocrine growth factor through activation of its receptors, muscarinic receptor (mAChR) and nicotinic receptor (nAChR). Alteration of tumor growth
Nozomi Ami   +5 more
doaj  

Inferring Synergistic and Antagonistic Interactions in Mixtures of Exposures [PDF]

open access: yesarXiv, 2022
There is abundant interest in assessing the joint effects of multiple exposures on human health. This is often referred to as the mixtures problem in environmental epidemiology and toxicology. Classically, studies have examined the adverse health effects of different chemicals one at a time, but there is concern that certain chemicals may act together ...
arxiv  

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