Chrubasik, J E Potential molecular basis of the chondroprotective effect of Harpagophytum procumbens. [electronic resource] - Phytomedicine : international journal of phytotherapy and phytopharmacology Sep 2006 - 598-600 p. digital Publication Type: Letter ISSN: 0944-7113 Standard No.: 10.1016/j.phymed.2006.01.014 doi Subjects--Topical Terms: AnimalsCartilage, Articular--drug effectsFemaleHarpagophytumKnee Joint--drug effectsOsteoarthritis, Knee--drug therapyPhytotherapyPlant Extracts--pharmacologyRabbitsTissue Inhibitor of Metalloproteinase-2--metabolism