Figure 3. RT–PCR analyses assessed the
duration of endostatin or RGDRGD-endostatin mRNA expression in
the rabbit cornea. The expression of the human endostatin or RGDRGD-endostatin
(550 bp) was observed until 5 days after single subconjunctival
gene injection, while there was no expression of after vector (V)
injection. The results of rabbit GAPDH (465 bp) confirmed the
relative amounts and fidelity of the total RNA samples.