Collagen-Based Matrices Improve the Delivery of Transplanted Circulating Progenitor Cells
Zhang Y, Thorn S, DaSilva JN, Lamoureux M, deKemp RA, Beanlands RS, Ruel M, Suuronen EJ. Collagen-Based Matrices Improve the Delivery of Transplanted Circulating Progenitor Cells. Circulation Cardiovascular Imaging 2008, 1: 197-204. PMID: 19808543, DOI: 10.1161/circimaging.108.781120.Peer-Reviewed Original ResearchConceptsPositron emission tomographyIschemic hind limbIschemic hind limb musclesCirculating Progenitor CellsHind limbProgenitor cellsRats 2 weeksFemoral artery ligationNonspecific tissueHind limb musclesMechanism of actionEarly posttransplantationCollagen matrixSmall animal positron emission tomographyArtery ligationMinutes postinjectionProgenitor cell retentionAnimal positron emission tomographyLimb musclesCell therapyHuman CPCsTarget tissuesPosttransplantationTomographyFDG