Retinal expression, regulation, and functional bioactivity of prostacyclin-stimulating factor
J. Clin. Invest. Yasuaki Hata, et al. 106:541 doi:10.1172/JCI8338 [Go to this article.]

Figure 8
Duration of diabetes regulates retinal PSF and TGF-β expression. Retinas were isolated from Sprague-Dawley rats after 2, 4, and 8 weeks of STZ-induced diabetes. RNA was isolated and Northern blot analysis for PSF (a) and TGF-β (b) performed. Representative Northern blot analysis (top) and quantitation from multiple experiments after normalization to 36B4 control signal (bottom) are presented.