Polyethylene glycol (PEG) embedding and subsequent de-embedding as a method for the correlation of light microscopy,scanning electron microscopy,and transmission electron microscopy |
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Authors: | Hisatake Kondo Tatsuo Ushiki |
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Abstract: | The polyethylene glycol (PEG) embedding and subsequent deembedding method was applied to the observation of general tissues in scanning electron microscopy (SEM). Resulting SEM images were of high quality. It was demonstrated that intermicroscopic correlation of images between light microscopy (LM), scanning electron microscopy (SEM), and transmission electron microscopy (TEM) is easily and reliably done by means of the PEG method. In particular, the exact correlation of immuno-LM with SEM is shown to be of potential value. |
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Keywords: | PEG method SEM morphology Immunohistochemistry Intermicroscopic correlation |
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