Our objective in this review article is to find out relevant information about methods of
determination of antioxidant activity of silver nanoparticles. There are many studies dealing …

Oxidative stress is a phenomenon associated with pathogenetic mechanisms of several
diseases including atherosclerosis, neurodegenerative diseases, such as Alzheimer's and …

ADHD is a psychiatric disorder which is characterized by hyperactivity, impulsivity and
attention problems. Due to recent findings of microbial involvement in other psychiatric …

Major depression is multifactorial disorder with high prevalence and alarming prognostic in
the nearest 15 years. Several mechanisms of depression are known. Neurotransmitters …

Alzheimer's disease (AD) is a severe, chronic and progressive neurodegenerative disease
associated with memory and cognition impairment ultimately leading to death. It is the …

OBJECTIVE: To determine whether peripheral biochemical markers (biomarkers) might
differentiate patients with attention-deficit/hyperactivity disorder (ADHD) from non-ADHD …

A bidirectional communication between the gut and the brain (gut–brain axis) is well
recognized with the gut microbiota viewed as a key regulator of this cross-talk. Currently, a …

Attention-deficit/hyperactivity disorder (ADHD) is a neurodevelopmental disorder of
childhood. Although abnormalities in several brain regions and disturbances of the …

The etiology and pathogenesis of attention-deficit/hyperactivity disorder (ADHD) are unclear
and a more valid diagnosis would certainly be welcomed. Starting from the literature, we …

Objective. Psychiatric “nosology” is largely based on clinical phenomenology using
convention-based diagnostic systems not necessarily reflecting neurobiological …