Thornton, Gail M Aging affects mechanical properties and lubricin/PRG4 gene expression in normal ligaments. [electronic resource] - Journal of biomechanics Sep 2015 - 3306-11 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1873-2380 Standard No.: 10.1016/j.jbiomech.2015.06.005 doi Subjects--Topical Terms: AgingAnimalsCollagen--metabolismFemaleGene ExpressionGlycoproteins--geneticsMatrix Metalloproteinase 1--geneticsMedial Collateral Ligament, Knee--metabolismProteoglycans--geneticsRabbitsReceptors, Estrogen--geneticsTissue Inhibitor of Metalloproteinase-3--genetics