Unsuspected Intrinsic Property of Melanin to Dissociate Water Can Be Used for the Treatment of CNS Diseases

Author(s): Arturo Solís Herrera, María del Carmen Arias Esparza, Paola Eugenia Solís Arias, Marco Ávila-Rodriguez, George Emilio Barreto, Yi Li, Sergey Olegovich Bachurin, Gjumrakch Aliev.

Journal Name: CNS & Neurological Disorders - Drug Targets
(Formerly Current Drug Targets - CNS & Neurological Disorders)

Volume 15 , Issue 2 , 2016

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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 retina to the choroid, rather than anatomical, is a dynamic process, as the retina detaches a few minutes after life ceases. The adhesion mechanisms described in the literature, such as intraocular pressure and the oncotic pressure of the choroid that seems to push the retina towards the choroid, the delicate anatomical relationships between the rod and cone photoreceptors, the retinal pigment epithelium, the existence of a complex material called interphotoreceptor matrix, as well as other metabolic and structural factors, still cannot explain the remarkable features observed in the adhesion mechanisms between the photoreceptor layer and retinal pigment epithelium cells. The unexpected intrinsic property of melanin to absorb light energy and transform it into chemically based free energy can explain normal adhesion of the sensory retina to the pigment epithelium. In this article, we explore and highlight this explanation, which states that it is definitely able to provide a new treatment avenue against devastating neurodegenerative properties.

Keywords: Retina, oncotic pressure, photoreceptors, pharmacological effects, melanin, QIAPI-1- (Medical enhancer of human photosynthesis or Chemical energy modulator).

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Article Details

Year: 2016
Page: [135 - 140]
Pages: 6
DOI: 10.2174/1871527315666160202122943
Price: $58

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