As part of embryonic development, the pancreas forms as two buds from the foregut, an embryonic tube that is a precursor to the gastrointestinal tract. It is therefore of endodermal origin.
https://en.wikipedia.org/wiki/Pancreas#Development
neuroendocrine cells doesn't always mean neural crest
submitted by โdr.xx(176)
As part of embryonic development, the pancreas forms as two buds from the foregut, an embryonic tube that is a precursor to the gastrointestinal tract. It is therefore of endodermal origin.
https://en.wikipedia.org/wiki/Pancreas#Development