Red shift observed due to locally enhanced field of gold nano structures, when dye molecules are accumulating on the outer surface of the gold nano structures.
Most of the transferred electrons accumulate on the outer graphene layer.
These deposits accumulate on the outer segments and on the BM. 3 In both cases, they contain neurotoxic amyloid and, in the case of those on the BM, they progressively restrict metabolic flow.
In this pathway, cytosolic Parkin is phosphorylated by the mitochondrial protein phosphatase and tensin homolog−induced putative kinase 1 (PINK1) that accumulates on the outer membrane of damaged mitochondria (Randow and Youle 2014).
Upon mitochondrial damage, PINK1 accumulates on the outer membrane of mitochondria and recruits the E3 ubiquitin ligase PARK2/Parkin from the cytosol to depolarized mitochondria, where PARK2 subsequently targets damaged mitochondrial proteins for ubiquitination and bulk degradation by autophagy.
One model suggests that PINK1 accumulates on the outer mitochondrial membrane after cell stress to recruit parkin (a ubiquitin E3 ligase) and regulate mitochondrial removal by mitophagy (Büeler, 2009).
As PINK1 accumulates on the outer membrane of depolarized mitochondria, it recruits Parkin and activates Parkin ubiquitin ligase activity (Iguchi et al., 2013; Lazarou et al., 2013; Zheng and Hunter, 2013).
In WT cells, PINK1 is barely detectable under normal growing conditions because of the degradation through N-end rule pathway (Yamano and Youle, 2013), whereas it accumulates on the outer membrane upon addition of valinomycin as seen also with CCCP (Matsuda et al., 2010; Vives-Bauza et al., 2010; Narendra et al., 2010b).
Tiny particles of rubber scattered by passing car tires have accumulated on the building, mixing gradually with water to turn the marble to gypsum, which causes the outer layer to crumble in a sugaring effect.
