Cancer Weekly
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Life Sciences
Lund University reports research in life sciences
March 3rd, 2009
According to a study from Lund, Sweden, "Bone marrow-derived multipotent mesenchymal stroma cells (MSCs) have emerged as cellular vectors for gene therapy of solid cancers. We implanted enhanced green fluorescent protein-expressing rat MSCs directly into rat malignant gliomas to address their migratory capacity, phenotype, and effects on tumor neovascularization and animal survival." "A single intratumoral injection of MSCs infiltrated the majority of invasive glioma extensions (72 +/- 14%) and a substantial fraction of distant tumor microsatellites (32 +/- 6%). MSC migration was highly specific for tumor tissue. Grafted MSCs integrated into tumor vessel walls and...
Source: Cancer Weekly (2009-03-03)
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