I reported previously (Dec 2015) on Israel’s Betalin Therapeutics, which has developed an insulin-producing micro pancreas that can be implanted into the body of diabetics. Betalin has since won startup awards in Tel Aviv and China and has just raised funds to help start human trials this year.
https://en.globes.co.il/en/article-diabetes-treatment-co-betalin-therapeutics-raises-25m-1001283394
http://www.betalintherapeutics.com/most-promising%20startup-in-Israel.html