COMPOSIÇÕES E MÉTODOS RELACIONADOS A CÉLULA-TRONCO CD34

The invention relates to CD34- stem cells for use as a medicament in the treatment of a subject afflicted with a gastrointestinal disorder. The invention relates to genetically modified CD34- stem cells, wherein each of the genetically modified CD34- stem cells contains an exogenous nucleic acid com...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MATTHIAS C. RAGGI, RALF HUSS, PETER NELSON, MANFRED J. STANGL
Format: Patent
Sprache:por
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Beschreibung
Zusammenfassung:The invention relates to CD34- stem cells for use as a medicament in the treatment of a subject afflicted with a gastrointestinal disorder. The invention relates to genetically modified CD34- stem cells, wherein each of the genetically modified CD34- stem cells contains an exogenous nucleic acid comprising (i) a region encoding a protein which enhances endothelial cell growth, which region is operably linked to (ii) an endothelium-specific promoter or promoter/enhancer combination, and CD34- stem cells without genetic modification. In a preferred embodiment of the invention the cells and medical use thereof are characterised in that the introduction of the CD34-stem cells is not preceded, accompanied or followed by myeloablation.