Is there a foundation or charitable organization who helps poor children suffering from juvenile diabetes?

i have a neighbor whose 11 year old niece suffers from diabetes. this girls' mom abandoned her at an early age and the father right now is out of work so it's my neighbor who's taking care of her niece and she's not faring well since the cost of medicine weighs her down. She's a public high school teacher in a the Philippines and what she earns isn't enough to support her niece. she's asking me to help her find a sponsor if there is one for the girl and i'm kind of stumped so here i am asking for your help guys, anyone?