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. Author manuscript; available in PMC: 2011 May 1.
Published in final edited form as: Lab Invest. 2010 Aug 9;90(11):1661–1675. doi: 10.1038/labinvest.2010.124

Table 5.

Number fraction cells by EM and islet volume fractions by EM, LM, and DTZ staining. Data from 27 human islet preparations.

Number Fraction Cells by EM Volume Fraction of Islets


Islet fIC Non-Islet fNIC EM (ΦI)EM LM (ΦI)LM DTZ (ΦI)DTZ





Mean 0.484 0.516 0.554 0.523 0.68
SD 0.163 0.163 0.177 0.195 0.19
COV 0.34 0.32 0.32 0.37 0.28
SE 0.031 0.031 0.034 0.038 0.04
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