Stem Cells and Platelet-Rich Plasma Enhance the Healing Process of Tendinitis in Mice

Table 5

Analysis of collagen fiber linearity.

Linearity of collagen fibers	Group
	SC	PRP	SC+PRP	ET
1: linear (normal)	5 (62.5%)	7 (87.5%)	5 (83.3%)	2 (22.2%)
2: >50% of linear fibers	3 (37.5%)	1 (12.5%)	1 (16.7%)	7 (77.8%)
Total	8 (100%)	8 (100%)	6 (100%)	9 (100%)

SC: stem cell; PRP: platelet-rich plasma; ET: eccentric training.