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Fig. 4 | Stem Cell Research & Therapy

Fig. 4

From: Human umbilical cord mesenchymal stem cell-derived extracellular vesicles ameliorate airway inflammation in a rat model of chronic obstructive pulmonary disease (COPD)

Fig. 4

White blood and differential cell counts of the peripheral blood in the naive and injury groups. a White blood cell counts of the peripheral blood in the naive and CS groups show an increase in response to CS with no significant decrease following treatments. The following graphs show the differential cell counts for b neutrophils, c lymphocytes, d monocytes, e eosinophils, and f basophils in the peripheral blood. No significant increase in neutrophils, monocytes, eosinophils, and basophils was observed in CS. However, the percentage of lymphocytes significantly increased in response to CS, followed by a decrease following treatment with hUC-MSC-EVs and hUC-MSCs (*p < 0.05)

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