Response to: 'Spontaneous hypertensive rat exhibits bone and meniscus phenotypes of osteoarthritis: is it an appropriate control for MetS-associated OA?' by Chan and Wen. Issue 5 (7th October 2017) - Deng, Chaohua; Bianchi, Arnaud; Presle, Nathalie; Moulin, David; Koufany, Meriem; Guillaume, Cécile; Kempf, Hervé; Pizard, Anne