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Updated: Aug 17, 2026

Isolation and Flow Cytometric Analysis of Glioma-infiltrating Peripheral Blood Mononuclear Cells
Published on: November 28, 2015
Abscopal depression of G-CSF mobilized peripheral stem cells
1Division of Hematology and Medical Oncology, Oregon Health Sciences University, Portland 97201.
Abstract:
Transient suppression of hematopoietic colony formation from cytokine mobilized PBSC was observed in a patient following local radiation therapy for lymphoma. This effect was seen 2 weeks after completion of radiation and reversed by 6 weeks. The patient successfully engrafted after myeloablative chemotherapy with harvested PBSC. This report documents the first reported case of suppression of PBSC colony formation following radiation and we speculate that this finding may be due to an abscopal effect.

