IPod Touch (5th generation) was the first generation of the iPod Touch to support it. iOS 7 was released on September 18, 2013 to all iOS devices. This generation was the only iPod Touch in the iPod Touch line-up to run iOS 7. On June 2, 2014, it was announced that the iPod Touch 5th generation would receive iOS 8 that fall. It was released on September 17, 2014. It was confirmed on June 8, 2015 at Apple's WWDC that the iPod Touch 5th generation would support iOS 9. This makes it the first and only iPod touch to support 4 major versions of
JUNQ and IPOD and processing of different kinds of misfolded proteins (e.g. ubiquitinated vs. non-ubiquitinated proteins). Segregation of toxic protein aggregates into JUNQ and IPOD inclusion bodies is a means by which mammalian cells can be rejuvenated through asymmetric division. Thus, the discovery of JUNQ and IPOD provided a new striking perspective of how cells manage misfolded aggregated proteins and gave convincing proof that protein aggregation is a non-random, well regulated and controlled cellular process. Furthermore, the discovery of JUNQ and IPOD suggested that in addition to temporal quality control (i.e. time dependent administration of damaged proteins) cells exploit homeostasis spatially: If degradation