Publications [#381419] of Seog Oh

Papers Published

1. Oh, SKW; Chua, P; Foon, KL; Ng, E; Chin, A; Choo, ABH; Srinivasan, R, Quantitative identification of teratoma tissues formed by human embryonic stem cells with TeratomEye., Biotechnology letters, vol. 31 no. 5 (May, 2009), pp. 653-658 [doi]
   (last updated on 2026/01/20)

   Abstract:
   An automated vision system, TeratomEye, was developed for the identification of three representative tissue types: muscle, gut and neural epithelia which are commonly found in teratomas formed from human embryonic stem cells. Muscle tissue, a common structure was identified with an accuracy of 90.3% with high specificity and sensitivity greater than 90%. Gut epithelia were identified with an accuracy of 87.5% with specificity and sensitivity greater than 80%. Neural epithelia which were the most difficult structures to distinguish gave an accuracy of 47.6%. TeratomEye is therefore useful for the automated identification of differentiated tissues in teratoma sections.