Figure 2From: Edible Bird’s nest extract as a chondro-protective agent for human chondrocytes isolated from osteoarthritic knee: in vitro study Morphological features of cultured human articular chondrocytes (HACs). A) Freshly isolated HACs cultured in medium nourished with 10% FBS, B) HACs cultured in medium without FBS (control), C) HACs cultured in medium supplemented with 1.00% HMG. Magnification 100×.Back to article page