IPhone 3GS and quad-band GSM/GPRS/EDGE radio, the 3GS also adds support for 7.2 Mbit/s HSDPA allowing faster downlink speeds though upload speeds remain the same as Apple had not implemented the HSUPA protocol. Other updates include the addition of a built-in Nike+iPod sensor which eliminates the need for an external sensor and allows native Nike+iPod support. The Bluetooth server on the iPhone 3GS has also been slightly improved adding support for Bluetooth 2.1 specifications. Voice Control was introduced as an exclusive feature of the iPhone 3GS and allows for the controlling of the phone and music features of the phone by voice.
JUNQ and IPOD the late onset of neurodegenerative diseases. In such diseases (e.g. Huntington's disease), a mutated protein misfolds and becomes toxic to the cellular environment by various ways such as denaturating cytosolic proteins. Incompetent of degrading those toxic species, the cell must isolate them to avoid their hazardous interaction with the cellular proteome. The IPOD was shown to be the sub-cellular site to which toxic amyloidogenic proteins are sequestered to, hereby serving as a protective quality control compartment. In addition, it was suggested by the Lindquist group, that the IPOD is the site where yeast prions undergo a maturation process. Thus, the