Fig. 2From: Vitamin D3 supplementation improves spatial memory, muscle function, pain score, and modulates different functional physiological biomarkers in vitamin D3 deficiency diet (VDD)-induced rats modelResponse to (a) Neuromuscular function by muscle grip strength task and (b) Knee joint pain score by pressure application meter (PAM) for strains Sprague Dawley rats. GF: Gram force; *p ≤ 0.05 and **p ≤ 0.01 vs. disease control (VDD), ##p < 0.01 and ###p < 0.001 vs. normal control (NC).Back to article page