Results 61 to 70 of about 436,718 (339)

Optoelectronic Synaptic Devices Using Molecular Telluride Phase‐Change Inks for Three‐Factor Learning

Advanced Functional Materials, EarlyView.
Optoelectronic synaptic devices based on solution‐processed molecular telluride GST‐225 phase‐change inks are demonstrated for three‐factor learning. A global optical signal broadcast through a silicon waveguide induces non‐volatile conductance updates exclusively in locally electrically flagged memristors.
Kevin Portner, Dhananjeya Kumaar, Giacomo Torti, Killian Keller, Till Zellweger, Florian M. Schenk, Christoph Weilenmann, Daniel Chelladurai, Vara Prasad Jonnalagadda, Ghazi Sarwat Syed, Vanessa Wood, Jürg Leuthold, Alexandros Emboras, Maksym Yarema, Mathieu Luisier   +14 more
wiley   +1 more source

Acetylcholine-acetylcholine esterase system in the stomach of different-aged piglets

RUDN Journal of Agronomy and Animal Industries, 2010
The paper presents results of the researches on acetylcholine-acetylcholine esterase system's formation in the stomach of piglets at an age of 1, 10, 21, 30, 60, 120 days.
N G Ignatyev, D P Mishina
doaj  

The regulatory action of acetylcholine and its receptors on B4 and C4 leukotriene formation in the porcine endometrium after experimental inflammogenic Escherichia coli infection

Journal of Veterinary Research
Endometritis is a very common pathology in animals which changes endometrial leukotriene (LT) formation and muscarinic 2 and 3 receptor subtypes (M2R/M3R) and α-7 nicotinic acetylcholine (ACh) receptor (α-7 nAChR) expression patterns.
Jana Barbara, Całka Jarosław, Bulc Michał, Kawka Dominika   +3 more
doaj   +1 more source

Effects of a Natural Polyherbal Extract on Alleviating Scopolamine-Induced Memory Deficits in C57BL/6 Mice via Enhancing Cholinergic Function

Current Issues in Molecular Biology
Alzheimer’s disease (AD) is a progressive neurological condition with limited effective pharmaceutical treatments, often accompanied by side effects. This has increased interest in plant-based alternatives.
Hyeokjin Kwon, Min Ho Kwon, Myeongguk Jeong, Yeeun Kim, Hae-Gyung Yoon, Yeongdon Ju, Kyung-Yae Hyun, Go-Eun Choi   +7 more
doaj   +1 more source

Schizophrenia is a TH2 dominant autoimmune disease possibly against acetylcholine receptors of CNS [PDF]

, 2012
Schizophrenia is a very common psychiatric disorder. However, its etiology and pathogenesis is still unknown. Current theory saying that neurotransmitter imbalance such as serotonin or dopamine only provides limited effectiveness in schizophrenia ...
Wanchung(Wan-Jiung) Hu
core   +1 more source

Microenvironmental Reprogramming by 3D Anisotropic Cardiac Extracellular Matrix Induces Nuclear Remodeling and Epigenetic Maturation of Chemically Induced Cardiomyocytes

Advanced Functional Materials, EarlyView.
A 3D anisotropic hydrogel derived from heart extracellular matrix guides cytoskeletal alignment and nuclear remodeling in reprogrammed cardiomyocyte‐like cells. This study reveals how matrix alignment modulates nuclear envelope dynamics and chromatin state, triggering transcriptional and functional maturation.
Seung Ju Seo, Mi Jeong Lee, Hyun Wook Kang, Seonhee Byeon, Soo‐Kyoung Choi, Nakwon Choi, Seung‐Woo Cho, Yoonhee Jin   +7 more
wiley   +1 more source

A neurotropic approach to the treatment of multi-infarct dementia using l-a-glycerylphosphorylcholine

Обозрение психиатрии и медицинской психологии имени В.М. Бехтерева, 2018
A multicenter, unblinded, randomized, controlled clinical trial was conducted to evaluate the efficacy and tolerability of L-aglycerylphosphorylcholine (L-a-GPC) 1 gm/day IM compared with that of cytidine diphosphocholine (CDP-choline) 1 gm/day IM in 112
Alberto Muratorio, Ubaldo Bonuccelli, Angelo Nuti, Noe Bavpistini, Stefano Passero, Vittoria Caruso, Barbara Batani, Alberto Baroni, Federico Mayer, Tiziana Sorbi, Attilio Franciosi, Gianni Moro, Luciano Agostini, Massimo Piccirilli, Diana Scatozza   +14 more
doaj  

Resistant Potato Starch Supplementation Increases the Serum Levels of Choline and Sphingomyelins Without Affecting Trimethylamine Oxide Levels

Metabolites
Background/Objectives: The prebiotic effect of resistant potato starch (RPS) has been demonstrated, but the role of this nutrient in choline metabolism and the production of microbially modified choline-derived toxins is unknown.
Jason R. Bush, Jun Han, David R. Goodlett   +2 more
doaj   +1 more source

Association between Ischemic Electrocardiographic Changes during Acetylcholine Provocation Test and Long-Term Clinical Outcomes in Patients with Vasospastic Angina [PDF]

Kosin Medical Journal, 2019
Objectives Intracoronary injection of acetylcholine (Ach) has been shown to induce significant coronary artery spasm (CAS) in patients with vasospastic angina.
Sung Il Im, Seung-Woon Rha, Byoung Geol Choi, Jin Oh Na, Cheol Ung Choi, Hong Euy Lim, Jin Won Kim, Eung Ju Kim, Chang Gyu Park, Hong Seog Seo   +9 more
doaj   +1 more source

Cholinergic modulation of dopamine overflow in the rat neostriatum: A fast cyclic voltammetric study in vitro [PDF]

, 1994
Stimulus-evoked dopamine overflow in rat neostriatal slices was determined using fast cyclic voltammetry. The dopamine efflux induced by intrastriatal stimulation increased with stimulus intensity and was found to be enhanced by more than 100% upon ...
Kudernatsch, Martina, Sutor, Bernd
core   +1 more source