CNS & Neurological Disorders - Drug Targets (Formerly Current Drug Targets - CNS & Neurological Disorders) - Volume 15, Issue 2, 2016

We know that within the complex mammalian gut is any number of metabolic biomes. The gut has been sometimes called the “second brain” within the “gut-brain axis”. A more informative term would be the gut-brain metabolic interactome, which is coined here to underscore the relationship between the digestive system and cognitive function or dysfunction as the case may be. Co-metabolism between the host and the intest Read More

Retinal adhesion mechanisms in mammals are quite complex and multifactorial in nature. To date, these mechanisms are incompletely understood due to a variety of chemical, physical, and physiological forces impinging upon retinal tissue: retinal pigment epithelium, nearby tissues as sclera and vitreous, the subretinal space, and the highly complex interphotoreceptor matrix that fills subretinal space. The adhesion of the reti Read More

Dementia represents a major problem of health and disability, with a relevant economic impact on our society. Despite important advances in pathogenesis, diagnosis and treatment, its primary causes still remain elusive, accurate biomarkers are not well characterized, and the available pharmacological treatments are not cost-effective. Alzheimer disease (AD), the most prevalent form of dementia, is a polygenic/multifa Read More

Microglial cells are extremely important for homeostasis of the CNS. Upon brain damage, microglia become reactive in response to inflammatory stimuli and lead to the secretion of inflammatory cytokines. Because microglia have the ability of adjusting their steady state to an active phenotype that modulates the CNS environment, chronic activation of microglia has an important role in mediating neuroinflammatory Read More

The concept of age-related dementias and vascular disorders has now been recognized for over a century. In the present review, we have emphasized on the causes, consequences and the true bases for the treatment and prevention of these disorders. Systematic efforts have been put together to identify the aetiology in each case. Increased efforts have been targeted towards the concept and genetic factors respo Read More