CNS & Neurological Disorders - Drug Targets (Formerly Current Drug Targets - CNS & Neurological Disorders) - Volume 14, Issue 10, 2015

Exercise promotes several health benefits, such as cardiovascular, musculoskeletal and cardiorespiratory improvements. It is believed that the practice of exercise in individuals with psychiatric disorders, e.g. schizophrenia, can cause significant changes. Schizophrenic patients have problematic lifestyle habits compared with general population; this may cause a high mortality rate, mainly caused by cardiovascular an Read More

Cognitive deficits are observed in a variety of domains in patients with bipolar disorder (BD). These deficits are attributed to neurobiological, functional and structural brain factors, particularly in prefrontal cortex. Furthermore, cortical alterations in each phase (mania/hypomania, euthymia and depression) are also present. A growing basis of evidence supports aerobic exercise as an alternative treatment method f Read More

Background: Contralaterally controlled functional electrical stimulation (CCFES) is an innovative method to improve upper extremity functions after stroke. Objective: To compare the effects of CCFES versus neuromuscular electrical stimulation (NMES) on the upper extremity functions in patients with stroke. Methods: Sixty patients with stroke were randomly assigned into CCFES group (n=30) or NMES group (n=30). All patients we Read More

The activity dependent brain repair mechanism has been widely adopted in many types of neurorehabilitation. The activity leads to target specific and non-specific beneficial effects in different brain regions, such as the releasing of neurotrophic factors, modulation of the cytokines and generation of new neurons in adult hood. However physical exercise program clinically are limited to some of the patients with preserve Read More

Despite the evidence of risks related to the use of anabolic steroids for the improvement of athletic performances, the diffusion of such drugs appears to be increasing. An exploratory study was conducted in Cagliari, Italy, to assess the level of information on this issue, to esteem the use of steroids among athletes, to measure the wellbeing of athletes and the risks related to steroid use. A sample of 192 athletes, including 1 Read More

Objective: To compare the effect of visual spatial training on the spatial attention to that on motor control and to correlate the improvement of spatial attention to motor control progress after visual spatial training in subjects with unilateral spatial neglect (USN). Method: 9 cases with USN after right cerebral stroke were randomly divided into Conventional treatment group + visual spatial attention and Conventional treatme Read More

The purpose of this research was to compare the effects of drug therapy, perceptual motor training and a combination of drug therapy and perceptual motor training on gross and fine motor skills of 6 to 12 year-old Iranian attention deficit hyperactivity disorder children. Thirty-six attention deficit hyperactivity disorder children currently under treatment in three Iranian psychological-neurological clinics participated Read More

To evaluate the effect of moderate intensity of aerobic exercise on elderly people with mild Alzheimer’s disease, we recruited fifty volunteers aged 50 years to 80 years with cognitive impairment. They were randomized into two groups: aerobic group (n=25) or control group (n=25). The aerobic group was treated with cycling training at 70% of maximal intensity for 40 min/d, 3 d/wk for 3 months. The control group was only treate Read More

Background: Recently, high-frequency repetitive transcranial magnetic stimulation (rTMS) is reported to evaluating the corticospinal pathway and improving both cortical excitability and motor function significantly in subjects. According to some previous reports, the maximum voluntary muscle contraction (MVC) of target muscle can reinforce the influence by rTMS. The aim of this study was to confirm 5 Hz rTMS with MVC in hea Read More

Physical exercise is responsible for different metabolic and hemodynamic changes, including increased cerebral blood flow and perfusion. It is known that running increases vascular endothelial growth factor expression in the brain, which is critical for the anti-depressive effects of adult neurogenesis induced by physical exercise. Both animal and human studies revealed that neurovascular responses to physical exercise Read More

Depression is associated with decreased serotonin metabolism and functioning in the central nervous system, evidenced by both animal models of depression and clinical patient studies. Depression is also accompanied by decreased hippocampal neurogenesis in diverse animal models. Neurogenesis is mainly defined in dentate gyrus of hippocampus as well as subventricular zone. Moreover, hypothalamus, amygdala, olf Read More

Microbiota is a set of microorganisms resident in gut ecosystem that reacts to psychological stressful stimuli, and is involved in depressed or anxious status in both animals and human being. Interestingly, a series of studies have shown the effects of physical exercise on gut microbiota dynamics, suggesting that gut microbiota regulation might act as one mediator for the effects of exercise on the brain. Recent studies f Read More

Neuroscience is an emergent research field that comprises many multidisciplinary investigations, searches for explanations about the relationship between the body and the brain. Here, we will give a little summary of this field showing the main current findings. We discuss the lack of consistent data about the relationship among exercise for neurodegenerative diseases and psychiatric disorders, sports performance and rehabilit Read More

The delivery of drugs to brain is a daunting task due to the presence of multiple protective barriers. Nanoparticles (NPs), due to their ability to deliver and accumulate drugs in brain by crossing the blood brain barrier, have emerged as effective brain targeting drug delivery system. The major drawback of NPs obstructing their application in brain related diseases is neurotoxicity which leads to memory deficit, behavioural Read More

Glutathione S-transferase pi (GSTP1) is a crucial enzyme in detoxification of electrophilic compounds and organic peroxides. Together with Se-dependent glutathione peroxidase (Se-GSHPx) it protects cells against oxidative stress which may be a primary factor implicated in motor neuron disease (MND) pathogenesis. We investigated GSTP1 polymorphisms and their relationship with GST and Se-GSTPx activities in a cohort Read More

Alzheimer’s disease (AD) is a neurodegenerative disease characterized by deposit of amyloid plaques and neurofibrillary tangles and oxidative stress plays an essential role in the pathogenesis of AD. Jatrorrhizine (JAT), a Coptidis Rhizome, has multiple biological functions such as anti-oxidation and anti-inflammation. Herein, we investigated the neuroprotective effects of JAT on okadaic acid (OA)- induced cytotoxicity an Read More

Ouabain stimulates activation of various signaling cascades such as protein kinase B (Akt) and Extracellular-signaling-regulated kinase 1/2 (ERK 1/2) in various cell lines. Retinoic acid (RA) is commonly used to induce neuroblastoma differentiation in cultures. Upon RA administration, human neuroblastoma cell line, SK-N-SH demonstrated neurite extensions, which is an indicator of neuronal cell differentiation. Here we report t Read More