hHSJ1a expression does not improve motor neuron survival at 90 days or lifespan of SOD1^G93A mice.

<p>(<b>A</b>) Serial gallocynanin stained sections of the L2–L6 region from 90 day old spinal cord from female mice were analysed under light microscopy and motor neurons counted. The bar chart shows the mean motor neuron number ±SEM (n = 3; *p<0.05). (<b>B</b>) Mean survival of male G93A and DBLE mice is shown (n≥11). Overexpression of hHSJ1a had no effect on the lifespan of SOD1^G93A mice.