- Nitric oxide upregulates induction of PDGF receptor-alpha expression in rat renal mesangial cells and in anti-Thy-1 glomerulonephritis. Beck, K.F., Güder, G., Schaefer, L., Pleskova, M., Babelova, A., Behrens, M.H., Mihalik, D., Beck, M., Schaefer, R.M., Pfeilschifter, J. J. Am. Soc. Nephrol. (2005)