Romeo S Abangan

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Targeted disruption of the Fli1 gene results in embryonic lethality. To dissect the roles of functional domains in Fli1, we recently generated mutant Fli1 mice that express a truncated Fli1 protein (Fli1(ΔCTA)) that lacks the carboxy-terminal regulatory (CTA) domain. Heterozygous Fli1(ΔCTA) mice are viable, while homozygous mice have reduced viability.(More)
Our previous studies have demonstrated that hematopoietic stem cells (HSCs) are a novel source of carcinoma-associated fibroblasts. However, the mechanisms regulating recruitment and homing of HSC-derived carcinoma-associated fibroblasts or their precursors to the tumor microenvironment are unknown. Herein, we demonstrate using a single cell transplantation(More)
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