Research Article

Strategy for the Generation of Engineered Bone Constructs Based on Umbilical Cord Mesenchymal Stromal Cells Expanded with Human Platelet Lysate

Figure 2

Microbiological monitoring of umbilical cord tissue, transport and washing solutions, and culture media used during isolation and initial culture of UC-MSC. (a) Percentage of contaminated samples comparing cesarean and vaginal deliveries ( donors per group). (b) Microorganisms identified in contaminated donors (filled squares) collected in cesarean and vaginal deliveries. indicates values < 0.05 when comparing cesarean vs. vaginal delivery as evaluated by Chi-squared and Fisher exact tests.
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