Current Pharmaceutical Design - Volume 22, Issue 6, 2016

The innate immune system provides protection against invading neurotropic viruses. It acts as the first line of defense against invading viruses and plays an elementary role in their pathogenesis. The list of viruses capable of infecting human central nervous system (CNS) is quite long, most important of them are Japanese Encephalitis virus (JEV), rabies virus, West Nile virus (WNV), herpes simplex virus (HSV), St. Louis enceph Read More

Oligodendrocytes are the myelinating cells of the central nervous system that constitute about 5 to 10% of the total glial population. These cells are responsible for myelin sheath production, which is essential not only for the rapid and efficient conduction of the electrical impulses along the axons, but also for preserving axonal integrity. Oligodendrocytes arise from oligodendrocyte progenitor cells that proliferate and differe Read More

Traumatic brain injury (TBI) has been recognized among the leading causes of mortality and morbidity in young adults. Traditionally, the diagnosis of TBI has been based on neuroimaging. However, a significant portion of insulted patients appear to be apparently asymptomatic. As a result, more elaborate indices of silent TBI are required in order to immediately detect focal and diffuse asymptomatic TBI. Such valid indices Read More

Age-associated cognitive decline and dementia are conditions in which there is deterioration in memory, thinking, and behavior, with profound effects on the ability to perform everyday activities and well-being. Even if dementia mainly affects older persons, it is not a normal part of aging. Alzheimer's disease accounts for 60–75% of dementia cases. The number of persons affected will increase in the next decades in parall Read More

Immune cells actively participate to the central nervous system (CNS) injury either damaging or protecting neural tissue with release of various mediators. Residential microglia and monocyte-derived macrophages play a fundamental role within the injured CNS and, here, special emphasis will be placed on M1 and M2 macrophages for their different functional activities. On the other hand, peripheral T regulatory (Treg) cells Read More

As a complex pathological process, immune inflammatory reaction plays an important role in the injury by cerebral ischemia. Inflammatory mediators can promote each other to coregulate the immune inflammatory reaction. Inflammatory cytokines play a pivotal role in regulating the immune inflammatory reaction process. Chinese herbs and acupuncture can exert a protective effect against neuronal damage by cere Read More

Spinal cord injury (SCI) is a complex condition that can result in functional impairment and paralysis, and occurs more frequently in young men. Several studies tested diverse treatments; however none achieved effective neuronal regeneration or improvement in neural function. Current research is being performed in areas such as cellular therapy (Schwann cells, embryonic stem cells, pluripotent stem cells, mesenchym Read More

In the injured adult mammalian central nervous system (CNS), the failure of axonal regeneration is thought to be attributed, at least in part, to various myelin-associated inhibitors (MAIs), such as Nogo, myelinassociated glycoprotein (MAG), and oligodendrocyte-myelin glycoprotein (OMgp) around the damaged site. Interestingly, these three structurally different inhibitors share two common receptors, Nogo-66 receptor (Ng Read More

Diabetic neuropathy subsequent to chronic high blood glucose-induced nerve damage is one of the most frustrating and debilitating complications of diabetes, which affects the quality of life in patients with diabetes. Approximately 60–70% of patients with diabetes suffer from a distal symmetrical form of mild to severe neuropathy that progresses in a fiber-length-dependent pattern, with sensory and autonomic manife Read More

The Hereditary Spastic Paraparesis (HSP) or Strumpell-Lorrain disease is a heterogeneous neurodegenerative disease of the spinal cord. It is genetically transmitted and characterized by a progressive muscle weakness, spasticity of the lower limbs and awkward gain. There is no specific pharmacological treatment. The pharmacological therapy decreases the muscle tone and prevents stiffening). Physiotherapy restrains t Read More