Skip to main content

Table 2 Diameter, centerline RBC velocity and wall shear rate of individual microvessels within SVF- and ad-MVF-seeded Integra® matrices directly (0d) as well as 3, 6, 10 and 14 days after implantation into dorsal skinfold chambers

From: Prevascularization of collagen-glycosaminoglycan scaffolds: stromal vascular fraction versus adipose tissue-derived microvascular fragments

  0d 3d 6d 10d 14d
Diameter [μm]:
SVF border 32.0 ± 2.6 18.3 ± 1.6 17.6 ± 1.4
ad-MVF border 27.4 ± 3.6 19.2 ± 0.8 17.6 ± 1.9
SVF center 30.6 ± 1.3 23.1 ± 2.9 15.7 ± 1.4
ad-MVF center 21.9 ± 9.9 22.8 ± 1.2 20.4 ± 3.2
Centerline RBC velocity [μm/s]:
SVF border 299.8 ± 102.8 307.8 ± 71.7 657.7 ± 158.2
ad-MVF border 117.6 ± 47.3 284.7 ± 102.7 311.9 ± 51.8
SVF center 133.1 ± 84.1 388.2 ± 67.7 483.7 ± 82.0
ad-MVF center 182.3 ± 121.3 332.9 ± 113.5 309.8 ± 26.2
Wall shear rate [s− 1]:
SVF border 75.2 ± 23.3 125.1 ± 20.3 291.8 ± 45.8
ad-MVF border 33.1 ± 11.9 116.8 ± 31.6 150.7 ± 31.9
SVF center 35.9 ± 23.6 145.9 ± 33.2 245.7 ± 55.5
ad-MVF center 58.5 ± 17.8 121.3 ± 44.6 130.5 ± 28.9
  1. Means ± SEM