Meredith: I compared healthy and hypglosemic mice. It looks like the islet cells are being rejected.
Richard: So, it's not the device. That's good. It could be a reoccurance of auto immunity.
Meredith: Or a problem with the ingraphment.
Richard: Maybe it's not the cells being rejected. Maybe there just not surviving because of other causes.
Meredith: So we should check for signs of rejection.
Richard: Exactly. (holds up his fist) Bump me. (Mer bumps him)