Nitric oxide (NO) is a multifunctional signalling molecule and a neurotransmitter that plays
an important role in physiological and pathophysiological processes. In physiological …

Anticholinesterase compounds, organophosphates (OPs) and carbamates (CMs) are
commonly used for a variety of purposes in agriculture and in human and veterinary …

Nitric oxide (NO) and natriuretic peptide hormones play key roles in a surprising number of
neuronal functions, including learning and memory. Most data suggest that they exert …

Parkinson′ s disease (PD) is a neurodegenerative movement disorder of unknown
etiology. PD is characterized by the progressive loss of dopaminergic neurons in the …

Abstract Coenzyme Q10 (CoQ10) is an antioxidant, a membrane stabilizer, and a vital
cofactor in the mitochondrial electron transport chain, enabling the generation of adenosine …

In this study, we analysed the implication of superoxide (O 2.) and nitric oxide (NO.) free
radicals and their resulting product peroxynitrite (ONOO−) in the neuronal death induced by …

One of the main functions of L-arginine (ARG) is the synthesis of nitric oxide (NO). NO is an
important regulator of physiological processes in the central nervous system (CNS). NO …

Nitric oxide (NO) plays a variety of physiological and pathological roles in mammalian cells.
In the central nervous system NO may behave as a second messenger, neuromodulator …

Head injury or hemorrhagic cortical infarction results in extravasation of blood and
breakdown of red blood cells and hemoglobin. Iron liberated from hemoglobin, and …

The biological roles of nitric oxide (NO) and cGMP as inter-and intracellular messengers
have been intensively investigated during the last decade. NO and cGMP both mediate …