Skip to main content
Figure 1 | Journal of Biomedical Science

Figure 1

From: siRNA against presenilin 1 (PS1) down regulates amyloid β42 production in IMR-32 cells

Figure 1

RT-PCR analysis of PS1 (a) agarose gel electrophoresis and (b) densitometric analysis. Values are mean ± SD (N = 5) Lane 1: Non siRNA transfected IMR-32 cells; Lane 2: Control siRNA transfected IMR-32 cells; Lane 3: Transfection Reagent transfected IMR-32 cells; Lane 4: 50 pmoles PS1 siRNA transfected IMR-32 cells; Lane 4: 75 pmoles PS1 siRNA transfected IMR-32 cells; Lane 5: 100 pmoles PS1 siRNA transfected IMR-32 cells. Values are mean ± SD (N = 5). *** p < 0.001 significantly different from csiRNA.

Back to article page