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Table 2 Morphometrical characteristics of the intracellular fluorescent signal of the transglutaminase type 2 in fibroblasts from celiacs and healthy controls

From: Extracellular matrix proteins and displacement of cultured fibroblasts from duodenal biopsies in celiac patients and controls

Parameter

Controls (#12)

Celiacs (#12)

P value

Feret Diameter (μm)*

26.60 ± 5.40

19.10 ± 4.40

<0.05

Perimeter (μm)

73.00 ± 23.10

53.10 ± 13.80

NS

Area (μm2)

143.90 ± 50.70

90.00 ± 34.80

<0.05

Circularity index°

0.38 ± 0.20

0.40 ± 0.10

NS

Complexity index (1/μm)&

0.50 ± 0.10

0.60 ± 0.20

NS

  1. * Feret diameter: longest axis length.
  2. ° Circularity index: Feret diameter/short axis length.
  3. & Complexity index: perimeter/area (1/μm); NS, Not significant.