Results 21 to 30 of about 9,855 (261)

Ameliorative effect of piracetam on emamectin benzoate induced perturbations in the activity of lactate dehydrogenase in murine system

open access: yesAdvances in Redox Research, 2021
Emamectin benzoate (4´-deoxy-4´-epimethylaminoavermectin B1) is a macrocyclic lactone developed for the control of insect pests in edible plant crops. The current study was taken to assess the possible ameliorative effect of piracetam (P) on emamectin ...
Rayees Ahmad Naik   +3 more
doaj   +1 more source

Characterization and Crystal Nucleation Kinetics of a New Metastable Polymorph of Piracetam in Alcoholic Solvents

open access: yesCrystal Growth & Design, 2022
A new polymorph of the drug active pharmaceutical ingredient piracetam (Form VI) has been discovered and characterized by X-ray powder diffraction (PXRD), solid-state Raman, attenuated total reflectance infrared spectroscopy, and differential scanning ...
Shubhangi Kakkar   +3 more
semanticscholar   +1 more source

Neuroprotective Effect of Piracetam and Vincamine in a Rat Model of Haloperidol-induced Parkinson's Disease

open access: yesBulletin of Egyptian Society for Physiological Sciences, 2022
To evaluate the neuroprotective effect of nootropic drugs, piracetam and vincamine, on Parkinsonʹs disease (PD) in rats, forty adult male Wistar albino rats were randomized into five equal groups: control, haloperidol-induced PD group, and PD groups ...
A. Sheref   +5 more
semanticscholar   +1 more source

Effect of roll compaction pressure on the properties of high drug-loaded piracetam granules and tablets

open access: yesDrug Development and Industrial Pharmacy, 2022
Objective The aim of this study was to use an alternative granulation technique, solventless roll compaction, and to investigate the effect of the roll compaction pressure on the properties of granules and high-drug-loaded (80%, w/w) immediate release ...
V. Mohylyuk
semanticscholar   +1 more source

Improved mitochondrial function in brain aging and Alzheimer disease - the new mechanism of action of the old metabolic enhancer piracetam

open access: yesFrontiers in Neuroscience, 2010
Piracetam, the prototype of the so-called nootropic drugs’ is used since many years in different countries to treat cognitive impairment in aging and dementia.
Kristina Leuner   +4 more
doaj   +1 more source

Piracetam potentiates neuronal and behavioral effects of ketamine [PDF]

open access: yesResearch Results in Pharmacology, 2019
Introduction: Ketamine has a fast, but short-term antidepressant effect. To support the therapeutic effect, repeated administrations of the drug are needed, which causes cognitive disorders.
Igor I. Abramets   +3 more
doaj   +3 more sources

Ameliorative Impact of Piracetam on Cognitive Dysfunction Associated with Animal Model of Alzheimer's Disease

open access: yesZagazig Journal of Pharmaceutical Sciences, 2013
Most of the current evidence for the impact of piracetam on memory consolidation originates from animal and human studies. However, the exact mechanism that underlies memory improvement is yet to be determined.
Ibrahim Alhaider
doaj   +1 more source

Acute Neurological Complications After Transplantation in Methylmalonic Acidemia: A 35-Patient French Cohort. [PDF]

open access: yesJ Inherit Metab Dis
ABSTRACT Transplantation is an effective therapeutic option to improve quality of life in patients with severe methylmalonic acidemia (MMA). However, data regarding neurological complications following transplantation remain limited. A retrospective, single‐center study was conducted at Necker Hospital (France), including MMA patients who underwent ...
Vissac A   +25 more
europepmc   +2 more sources

Heroin-piracetam mixture: suggested mechanisms of action and risks of misinterpretation for drug users [PDF]

open access: yes, 2017
Piracetam is a positive allosteric modulator of the α-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid receptor that has been frequently used in the treatment of cognitive disorders.
Cappelletti, Simone   +4 more
core   +1 more source

The Effect of Piracetam against Acetyl Choline (Ach) In Behavioral Changes with Some Biochemical Parameters in Adult Mice

open access: yesKufa Journal for Veterinary Medical Sciences, 2017
The effects of Piracetam against Acetyl Choline (Ach) in adult mice. The Medium Lethal Dose LD50 of  Piracetam was 455.5mg/kg B.W. orally and Ach 7.25 mg/kg B.W i.p, then an animal’s are divided to 4 groups   First group serves as control group given ...
Bassam Al-Shimmary   +3 more
doaj   +1 more source

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