Results 41 to 50 of about 3,391 (207)

Using an Adapted Job Demands–Resources Model to Examine the Use of Legal, Prescription, and Illegal Drugs for Cognitive Enhancement in the Working Population in Germany

open access: yesSociological Inquiry, EarlyView.
Chronic stress is a global issue with detrimental effects on health and productivity, often leading individuals to adopt health‐related coping strategies. This study uses an adapted Job Demands–Resources model to examine how various job demands and resources impact perceived stress and, consequently, the use of legal, prescription, and illegal drugs ...
Sebastian Sattler   +3 more
wiley   +1 more source

Solution‐Processed Nickel Oxide as Efficient Hole Transport Layers in Inverted Perovskite Solar Cells

open access: yesAdvanced Science, Volume 13, Issue 33, 15 June 2026.
This review summarizes recent advances in four mainstream solution‐based techniques for synthesizing NiOx hole‐transport layers for high‐performance perovskite photovoltaic cells, and highlights the key challenges and future prospects for achieving high efficiency, long‐term stability, and low‐cost perovskite photovoltaic technologies toward ...
Zheng Wu   +7 more
wiley   +1 more source

The Role of Nootropic Supplements in Sports: Enhancing Cognitive and Physical Performance Simultaneously

open access: yesFood Science &Nutrition, Volume 14, Issue 5, May 2026.
The review examines the nootropic effects of substances used in sports through their impact on neurotransmission, neuroendocrine control, energy production, synaptic plasticity, and neurovascular connections. The four key neurotransmitters dopamine, acetylcholine, serotonin, and GABA function to control motivation, attention, fatigue perception, and ...
Zheng Yi
wiley   +1 more source

Influence of Piracetam on Gliclazide—Glycated Human Serum Albumin Interaction. A Spectrofluorometric Study

open access: yesMolecules, 2018
Advanced Glycation End-Products (AGEs) are created in the last step of protein glycation and can be a factor in aging and in the development or worsening of many degenerative diseases (diabetes, chronic kidney disease, atherosclerosis, Alzheimer’s ...
Agnieszka Szkudlarek   +2 more
doaj   +1 more source

Sialidosis type I: How to alleviate disabling myoclonic seizures?—A multicenter analysis of eight cases and review of the literature

open access: yesEpilepsia Open, Volume 11, Issue 2, Page 577-591, April 2026.
Abstract Objective Sialidosis type I (ST‐1) is an autosomal‐recessive, very rare, progressive lysosomal storage disorder caused by pathogenic variants in NEU1. It is clinically characterized by progressive ataxia, myoclonic seizures (MS), bilateral tonic–clonic seizures (BTCS), and distinctive ophthalmological findings.
Janina Gburek‐Augustat   +15 more
wiley   +1 more source

The role of piracetam in treatment of sickle cell anemia

open access: yesNational Journal of Physiology, Pharmacy and Pharmacology, 2012
Aims & Objectives: Sickle cell anemia is a chronic hemolytic disease presented by special clinical course attributed to ischemic changes resulting from vascular occlusion by masses of sickle cells.
Hayam M. A. Mostafa   +5 more
doaj   +1 more source

Nutritional Value and Memory‐Improving Effects of Seven Major Nuts: A Comprehensive Study Using Network Pharmacology and In Vivo Assays

open access: yesFood Frontiers, Volume 7, Issue 2, March 2026.
This study highlights the memory‐enhancing effects of walnuts, almonds, and Torreya, with walnuts showing the strongest potential to improve cognitive function and delay brain aging. ABSTRACT This study explored the memory‐enhancing potential of seven commercially available nuts through nutritional profiling, metabolomics, network pharmacology, and ...
Jiamin Chen   +10 more
wiley   +1 more source

Acute Neurological Complications After Transplantation in Methylmalonic Acidemia: A 35‐Patient French Cohort

open access: yesJournal of Inherited Metabolic Disease, Volume 49, Issue 2, March 2026.
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 ...
Adélaïde Vissac   +25 more
wiley   +1 more source

Electron and electrostatic properties of three crystal forms of piracetam

open access: yes, 2011
International audienceThe electron densities in three crystal forms of piracetam (triclinic form II, monoclinic form III, and triclinic piracetam monohydrate) were derived from high resolution X-ray diffraction experiments carried out at 100 K.
Gillet, Jean-Michel   +13 more
core   +1 more source

Oral Piracetam vs Betahistine in Outpatient Management of Peripheral Vertigo; a Randomized Clinical Trial

open access: yesArchives of Academic Emergency Medicine, 2019
Introduction: Although vertigo is a common complaint in patients presenting to the emergency department (ED), its ideal treatment is still under debate. This study was conducted to compare oral betahistine and oral piracetam in management of outpatients ...
Ali Arhami Dolatabadi   +2 more
doaj   +1 more source

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