{"title":"EVIDENCE OF CLL DEVELOPMENT FROM HEMATOPOIETIC PROGENITOR CELLS IN HUMANS","authors":"Francesca Gandini,Chiara Lenzi,Elisavet Vlachonikola,Lorenza Pecciarini,Anna Talarico,Andrea Demarchi,Lydia Scarfò,Michela Frenquelli,Kostas Stamatopoulos,Massimo Pini,Paolo Ghia","doi":"10.1182/blood.2026034234","DOIUrl":null,"url":null,"abstract":"Two siblings developed CLL after allogeneic transplantation from one to the other. Despite sharing the same precursors, the CLL clones displayed distinct IG gene rearrangements and genomic aberrations. Shared MED12 and NOTCH1 mutations suggest NOTCH pathway involvement in disease predisposition.","PeriodicalId":9102,"journal":{"name":"Blood","volume":"15 1","pages":""},"PeriodicalIF":23.9000,"publicationDate":"2026-10-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Blood","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1182/blood.2026034234","RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"HEMATOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
Two siblings developed CLL after allogeneic transplantation from one to the other. Despite sharing the same precursors, the CLL clones displayed distinct IG gene rearrangements and genomic aberrations. Shared MED12 and NOTCH1 mutations suggest NOTCH pathway involvement in disease predisposition.
期刊介绍:
Blood, the official journal of the American Society of Hematology, published online and in print, provides an international forum for the publication of original articles describing basic laboratory, translational, and clinical investigations in hematology. Primary research articles will be published under the following scientific categories: Clinical Trials and Observations; Gene Therapy; Hematopoiesis and Stem Cells; Immunobiology and Immunotherapy scope; Myeloid Neoplasia; Lymphoid Neoplasia; Phagocytes, Granulocytes and Myelopoiesis; Platelets and Thrombopoiesis; Red Cells, Iron and Erythropoiesis; Thrombosis and Hemostasis; Transfusion Medicine; Transplantation; and Vascular Biology. Papers can be listed under more than one category as appropriate.