deletions | additions       diff --git a/figures/senilePlaquesImaging_Johnson2012/senilePlaquesImaging_Johnson2012.jpg b/figures/senilePlaquesImaging_Johnson2012/senilePlaquesImaging_Johnson2012.jpg  new file mode 100644  index 0000000..0226325  Binary files /dev/null and b/figures/senilePlaquesImaging_Johnson2012/senilePlaquesImaging_Johnson2012.jpg differ