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Preclinical modeling of hematopoietic stem cell transplantation – advantages and limitations
Author(s) -
Stolfi Jessica L.,
Pai ChienChun S.,
Murphy William J.
Publication year - 2016
Publication title -
the febs journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.981
H-Index - 204
eISSN - 1742-4658
pISSN - 1742-464X
DOI - 10.1111/febs.13612
Subject(s) - disease , medicine , hematopoietic stem cell transplantation , transplantation , graft versus host disease , stem cell , immunology , haematopoiesis , cancer , intensive care medicine , bioinformatics , biology , genetics
Hematopoietic stem cell transplantation, which was first successfully performed in the 1950s, remains a critical therapeutic modality for treatment of a diverse array of diseases, including a multitude of hematological malignancies, autoimmune disorders, amyloidosis and inherited genetic hematological disorders. Although great advances have been made in understanding and application of this therapy, significant complications still exist, warranting further investigation. Of critical importance, graft‐versus‐host disease ( GVHD ), in both acute and chronic forms, remains a major complication of hematopoietic stem cell transplantation, responsible for both the development of chronic illness and morbidity, as well as mortality. Use of an appropriate preclinical model may provide significant insight into the mechanistic pathways leading to the development and progression of graft‐versus‐host disease, as well as cancer in general. However, existing preclinical modeling systems exhibit significant limitations, and development of models that recapitulate the complex and comprehensive clinical scenario and provide a tool by which therapeutic intervention may be developed and assessed is of utmost importance. Here, we review the present status of the field of graft‐versus‐host disease research. We discuss and summarize the preclinical models currently in use, as well as their advantages and limitations.