Increased serum pro-B-type natriuretic peptide in hematopoietic progenitor cell donors stimulated with G-CSF.

ABSTRACT: Hematopoietic stem cells (HPCs) donors mobilized by granulocyte-colony-stimulating factor (G-CSF) can develop various signs and symptoms. proBNP (pro-B-type natriuretic peptide) is a serum marker of heart failure. A donor who developed severe adverse reactions after G-CSF mobilization was found to have high serum proBNP levels. We followed additional donors who received identical mobilization regimen to investigate the prevalence of this phenomenon. Eighteen healthy donors underwent a mobilization regimen of 10 μg/Kg G-CSF daily for 5 days prior to allogeneic HPC collection using Spectra Optia between January 2016 and February 2017 were included in this study. Serum proBNP levels were measured before and after G-CSF stimulation and immediately after apheresis. Apheresis collection paramete

SUBMITTER: Chen LN 

PROVIDER: S-EPMC9378357 | biostudies-literature | 2022 Aug

REPOSITORIES: biostudies-literature