... 2008,14:3204-3215.38. Pantaleo MA, Astolfi A, Di Battista M, Di Battista M, Heinrich MC, Paterini P,Scotlandi K, Santini D, Catena F, Manara MC, Nannini M, Maleddu A, Saponara M, Lolli C, Formica S, Biasco G: Insulin-like ... growth factor1 receptor (IGF1r) in gastrointestinal stromaltumors (GISTs)Maria A Pantaleo1,2*, Annalisa Astolfi1,2, Margherita Nannini1, Guido Biasco1,2AbstractRecent years have seen a ... growth and metastases [3,4]. The biologic role of the IGF system in rhabdomyosarcomas,neuroblastomas, osteosarcomas and soft-tissue sarcomashas been widely demonstrated by preclinical and clinicalevidence...