Insulin oscillation oscillations. The insulin oscillations are generated by pulsatile release of the hormone from the pancreas. Insulin originates from beta cells located in the islets of Langerhans. Since each islet contains up to 2000 beta cells and there are one million islets in the pancreas it is apparent that pulsatile secretion requires sophisticated synchronization both within and among the islets of Langerhans. Pulsatile insulin secretion from individual beta cells is driven by oscillation of the calcium concentration in the cells. In beta cells lacking contact, the periodicity of these oscillations is rather variable (2-10 min). However, within an islet of Langerhans
Where the Dream Takes You because I find it a very ordinary song." Critics were also unimpressed by Mýa's performance. Calling the singer "a curious choice" for "Where the Dream Takes You", Chuck Taylor, writing for "Billboard", criticized Mýa's vocals for failing "to lift the ballad beyond the mundane, while making it more than obvious that her talents are best-suited for uptempo, beat-heavy fare", and felt that the single itself could have potentially benefited from a more powerful, seasoned vocalist. Ranking "Where the Dream Takes You" among Disney's worst songs, "Consequence of Sound"'s Dominick Suzanne-Mayer panned the ballad as "an addendum every bit as forgettable