Lakemeier, Stefan Expression of hypoxia-inducible factor-1α, vascular endothelial growth factor, and matrix metalloproteinases 1, 3, and 9 in hypertrophied ligamentum flavum. [electronic resource] - Journal of spinal disorders & techniques Oct 2013 - 400-6 p. digital Publication Type: Journal Article ISSN: 1539-2465 Standard No.: 10.1097/BSD.0b013e3182495b88 doi Subjects--Topical Terms: AdultAgedAged, 80 and overCase-Control StudiesDemographyFemaleHumansHypertrophy--pathologyHypoxia-Inducible Factor 1, alpha Subunit--metabolismIntervertebral Disc DisplacementLigamentum Flavum--diagnostic imagingLumbar Vertebrae--enzymologyMagnetic Resonance ImagingMaleMatrix Metalloproteinase 1--metabolismMatrix Metalloproteinase 3--metabolismMatrix Metalloproteinase 9--metabolismMatrix Metalloproteinases--metabolismMiddle AgedRadiographySpinal Stenosis--enzymologyVascular Endothelial Growth Factor A--metabolismYoung Adult