The symptoms of Parkinson's disease result from the loss of pigmented dopamine-secreting (dopaminergic) cells in the pars compacta region of the substantia nigra These neurons project to the striatum and their loss leads to alterations in the activity of the neural circuits within the basal ganglia that regulate movement, an inhibition of the direct pathway and excitation of the indirect pathway.
Actual size of Samsung Galaxy S7 Edge. 1  depth:7.7mm (0.3Inch) 2  height:150.9mm (5.94Inch) 3  weight:157g (5.54oz)  width:72.6mm (2. 1 86Inch) screen-size:5.5Inch (139. 2 7mm) Resolution:1440 x  2560.
The Galaxy S5âs screen is 5.1 inches and offered full 1920 x 1080-oixel resolution, for a pixel density of 432 ppi. The Galaxy S6 goes beyond the standard HD at 2560 x 1440-pixel resolution on a 5.1-inch screen, giving it a pixel density of 577 ppi. Both S5 and S6 use a Super AMOLED screen.