Results 11 to 20 of about 39,152 (265)

The inhibitory effects of Npas4 on seizures in pilocarpine-induced epileptic rats. [PDF]

open access: yesPLoS ONE, 2014
To explore the effects of neuronal Per-Arnt-Sim domain protein 4 (Npas4) on seizures in pilocarpine-induced epileptic rats, Npas4 expression was detected by double-label immunofluorescence, immunohistochemistry, and Western blotting in the brains of ...
Dan Wang   +8 more
doaj   +1 more source

Lipoic acid effects on glutamate and taurine concentrations in rat hippocampus after pilocarpine-induced seizures

open access: yesArquivos de Neuro-Psiquiatria, 2011
Pilocarpine-induced seizures can be mediated by increases in oxidative stress and by cerebral amino acid changes. The present research suggests that antioxidant compounds may afford some level of neuroprotection against the neurotoxicity of seizures in ...
P S Santos   +5 more
doaj   +1 more source

Structural determinants at the M2 muscarinic receptor modulate the RGS4-GIRK response to pilocarpine by impairment of the receptor voltage sensitivity. [PDF]

open access: yes, 2017
Membrane potential controls the response of the M2 muscarinic receptor to its ligands. Membrane hyperpolarization increases response to the full agonist acetylcholine (ACh) while decreasing response to the partial agonist pilocarpine.
Chen, I-Shan   +2 more
core   +1 more source

Aging and topical pilocarpine concentrations effects on pupil size and tear flow rate

open access: yesJournal of Optometry, 2010
Purpose: This is to evaluate the effects of age and different concentrations of pilocarpine on tear flow rate and pupil size. Methods: The tear flow rates and pupil sizes of eighty-one volunteers were measured with Schimer's strips and a meter rule gauge,
Michael O. Emina
doaj   +1 more source

Ontogenic study of lithium-pilocarpine-induced status epilepticus in rats. [PDF]

open access: yes, 1992
Lithium is known to potentiate the ability of pilocarpine to induce status epilepticus in rats. The goal of this study was to determine whether lithium could potentiate pilocarpine-induced seizures in developing animals.
Baram, TZ, Hirsch, E, Snead, OC
core   +1 more source

Administration of pilocarpine by microneedle patch as a novel method for cystic fibrosis sweat testing

open access: yesBioengineering & Translational Medicine, 2021
The sweat test is the gold standard for the diagnosis of cystic fibrosis (CF). The test utilizes iontophoresis to administer pilocarpine to the skin to induce sweating for measurement of chloride concentration in sweat.
Song Li   +5 more
doaj   +1 more source

Excitatory synaptic transmission in hippocampal area CA1 is enhanced then reduced as chronic epilepsy progresses

open access: yesNeurobiology of Disease, 2021
This study examines changes in synaptic transmission with progression of the chronic epileptic state. Male Sprague-Dawley rats (P40–45) were injected with either saline or pilocarpine.
Benjamin Owen   +2 more
doaj   +1 more source

Pilocarpine induces the residual secretion of salivary fluid in perfused submandibular glands of rats.

open access: yesPLoS ONE, 2019
Pilocarpine is an M3 muscarinic agonist that is widely used for the treatment of xerostomia caused by various diseases and medical conditions. Pilocarpine induced the secretion of salivary fluid in perfused submandibular glands of rats.
Takanori Narita   +3 more
doaj   +1 more source

Effect of pilocarpine mouthwash on salivary flow

open access: yesBrazilian Journal of Medical and Biological Research, 2002
Pilocarpine is a cholinergic agonist that increases salivary flow and has been used to treat xerostomia. Oral intake is the most frequent route of administration.
R. Bernardi   +7 more
doaj   +1 more source

The effects of a varying doses of pilocarpine and lithium induced status epilepticus, and treatment with BPC-157

open access: yesLiječnički vjesnik, 2023
Peptadecapeptide BPC -157 has been reported to have a large spectrum of in vivo activities, from anti-ulcer to central action on the brain dopaminergic system, in addition to the aforementioned, BPC-157 might counteract standard convulsant induced ...
Helen Marie Chiddenton   +2 more
doaj   +1 more source

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