Results 111 to 120 of about 85,647 (239)

Data regarding M1 muscarinic receptor-mediated modulation of hepatic catalase activity in response to oxidative stress

Data in Brief, 2016
We recently demonstrated the role of M1 muscarinic receptors (M1R) in modulating oxidative stress in liver and hepatocytes (Urrunaga et al., 2015) [1]. Here we provide data regarding the effect of a novel M1R agonist, VU0357017 (Lebois et al., 2010) [2],
Ravirajsinh N. Jadeja, Nathalie H. Urrunaga, Daniel Ahmad, Sandeep Khurana   +3 more
doaj   +1 more source

Lower density of calretinin‐immunopositive neurons in the putamen of subjects with schizophrenia

Journal of Anatomy, Volume 246, Issue 4, Page 505-516, April 2025.
Recent neuroimaging and histological studies highlight the striatum as a key area involved in SCH, but the specific impairment of neuronal subtypes in subcortical structures is not fully understood. This study is the first detailed investigation of neuroanatomical changes in the putamen in SCH, specifically examining the density of calretinin ...
Paz Kelmer, Paulina Hoppa, Erzsébet Frank, Teadora Tyler, Istvan Adorjan   +4 more
wiley   +1 more source

Normal and Pathological Tau Uptake Mediated by M1/M3 Muscarinic Receptors Promotes Opposite Neuronal Changes

Frontiers in Cellular Neuroscience, 2019
The microtubule associated protein tau is mainly found in the cell’s cytosol but recently it was also shown in the extracellular space. In neurodegenerative diseases, like Alzheimer’s disease (AD), pathological tau spreads from neuron to neuron enhancing
Viktoriya Morozova, Viktoriya Morozova, Leah S. Cohen, Ali El-Hadi Makki, Alison Shur, Alison Shur, Guillermo Pilar, Abdeslem El Idrissi, Abdeslem El Idrissi, Alejandra D. Alonso, Alejandra D. Alonso   +10 more
doaj   +1 more source

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

, 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

COPD Management in Primary Care: Underutilisation of Nursing Consultations

Journal of Clinical Nursing, EarlyView.
ABSTRACT Objective To describe the clinical profile, comorbidity burden, follow‐up and healthcare utilisation in patients labelled as having Chronic Obstructive Pulmonary Disease (COPD) in Primary Care (PC) nursing consultations. Design Real‐world data COPD, retrospective, observational study using routinely collected data in electronic health records (
Marc Vila, Meritxell Mondejar, Sergio Cazorla‐Calderón, Àngels Ballarin, Sandra Casas‐Recasens, Rosa Faner, Alvar Agustí   +6 more
wiley   +1 more source

Muscarinic Receptor Subtypes Mediating Positive and Negative Inotropy in the Developing Chick Ventricle

Journal of Pharmacological Sciences, 2007
The inotropic response to muscarinic receptor stimulation of isolated chick ventricular myocardium was examined at various developmental stages, and the receptor subtype involved was pharmacologically characterized.
Hideaki Nouchi, Seri Kaeriyama, Akiko Muramatsu, Masumi Sato, Kunihiko Hirose, Nagako Shimizu, Hikaru Tanaka, Koki Shigenobu   +7 more
doaj   +1 more source

Pharmacokinetics and Safety of a Single Subcutaneous or Intramuscular Dose of Ketamine in Healthy Horses

Journal of Veterinary Pharmacology and Therapeutics, EarlyView.
ABSTRACT Pharmacokinetics (PK) of intramuscular (IM) and subcutaneous (SC) ketamine in horses has not been described. This study aimed to evaluate the PK and safety of ketamine and its metabolites after a single SC or IM administration. In Phase 1, two horses received 0.5 or 1 mg/kg of ketamine via SC and IM routes.
Ana Rangel, Debra C. Sellon, Macarena G. Sanz, Erin Pinnell, Zuzanna M. Pietras, Nicolas F. Villarino   +5 more
wiley   +1 more source

Krisanaklan Reduces Intestinal Anion and Fluid Secretion Through Inhibition of Na+/K+‐ATPase and K+ Channel Activity

Annals of the New York Academy of Sciences, EarlyView.
Krisanaklan reduces CFTR‐dependent intestinal chloride and fluid secretion by inhibiting the Na+,K+‐ATPase and K+ channels in epithelial cells. Consequently, this natural, plant‐derived product may limit secretory diarrhea caused by a diverse array of microbial pathogens. However, by dissipating the transmembrane Na+ gradient, Krisanaklan also inhibits
Tessa A. Groeneweg, Erdene Baigal, Anny Leung, Gert‐Jan Kremers, Marcel J. C. Bijvelds   +4 more
wiley   +1 more source

Simulating Effects of Learning and Lesions with a Model of Intrinsic and Synaptically Gated Responses of Striatal Cholinergic Interneurons [PDF]

, 2006
The giant cholinergic interneurons of the striatum are tonically active neurons (TANs) that respond with characteristic pauses to novel events and to appetitive and aversive conditioned stimuli.
Bullock, Daniel, Tan, Can Ozan
core   +1 more source

Test–retest reliability of Doppler ultrasound‐based leg blood flow assessments during exercise in patients with chronic obstructive pulmonary disease

Experimental Physiology, EarlyView.
Abstract Doppler ultrasound may be used to assess leg blood flow (Q̇leg${{\dot{Q}}_{{\mathrm{leg}}}}$), but the reliability of this method remains unexplored in patients with chronic obstructive pulmonary disease (COPD), where between‐subject variability may be larger than healthy due to peripheral vascular changes.
Milan Mohammad, Jacob P. Hartmann, Amalie B. Andersen, Helene L. Hartmeyer, Ulrik W. Iepsen, Ronan M. G. Berg   +5 more
wiley   +1 more source