A Research Blog

Flora and fauna – in the gut!

Using Periodic acid–Schiff (PAS) staining to indicate the region of basement membrane in human colon tissue, we get to see the unexpected beauty in the tissue.

 Image by Chong Li Yen, a Research Associate in the laboratory of Professor Karl Tryggvason,
Tanoto Foundation Professor of Diabetes Research
Cardiovascular and Metabolic Disorders Programme
Duke-NUS Medical School

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