title: Angiogenesis and antiangiogenic therapy in hematologic malignancies.
abstract: Angiogenesis, the generation of new blood capillaries from preexisting blood vessels, is tightly regulated in the adult organism. Although many of the initial studies were performed on solid tumors, increasing evidence indicates that angiogenesis also plays an important role in hematologic malignancies. Overexpression of angiogenic factors in particular VEGF and bFGF in most hematologic malignancies may explain the increased angiogenesis found in these malignancies and correlate with poor prognosis as well as decreased overall survival. In this review, we focus on the current literature of angiogenesis and antiangiogenic therapy in hematologic malignancies, and finally describe advances and potential challenges in antiangiogenic treatment in hematologic malignancies.
authors.affiliation: State Key Laboratory of Experimental Hematology, Institute of Hematology and Hospital of Blood Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, 288 Nanjing Road, Tianjin 300020, PR China.
authors.forename: Xunwei
authors.initials: X
authors.lastname: Dong
authors.forename: Zhong Chao
authors.initials: ZC
authors.lastname: Han
authors.forename: Renchi
authors.initials: R
authors.lastname: Yang
mesh_terms: D020533:Angiogenesis Inhibitors / Q000494:pharmacology*; D000818:Animals; D000970:Antineoplastic Agents / Q000494:pharmacology*; D019337:Hematologic Neoplasms / Q000188:drug therapy*; D006801:Humans; D009389:Neovascularization, Pathologic / Q000188:drug therapy* / Q000503:physiopathology*
chemical_list: D020533:Angiogenesis Inhibitors; D000970:Antineoplastic Agents