In addition, it was possible to determine which sources were most commonly employed for the isolation of hMSCs that were used in the articles selected. In this context, the bone marrow, the umbilical cord and the adipose tissue represents the most common sources of hMSCs employed by the articles selected, with each of them accounting for 47.6, 20, and 18.6% of all the articles, respectively. Other sources of hMSCs less commonly used include menstrual blood (1.4% of the articles), dental pulp (3.5% of the articles), gingiva (1.4% of the articles), placenta and fetal membrane (3.4% of the articles) and embryonic stem cells differentiation (4.1% of the articles). Finally, statistical analysis of the data obtained though the evaluation of the articles selected allowed us to determine which experimental models were more commonly employed in the studies selected. The results obtained demonstrated that the majority of the studies selected (60.7%) have chosen mice as the experimental model while in 32.5% of the studies selected were conducted in humans. Other experimental models less commonly employed by the articles selected included rats (4.6% of the articles) and pigs (2.2% of the articles).