Delivery of cancer drugs

The other day I emailed Dr Graham Kelly from Novogen asking him if could be possible to use Confocal Microscope imagery to help deliver cancer drugs directly to the cancer cells in vivo ?

I didn't get a reply even though I emailed him twice about this, he normally responds to any email sent to him, so I found it strange that he hadn't in this case?

I think I now know why?

This article was originally posted to doctors only
http://www.6minutes.com.au/oncologyupdate/latest-news/brain-cancer-drug-shows-promise#

Brain cancer drug shows promise

9 March, 2015 0 comments
A drug developed by an Australian biotech is showing promise in destroying stubborn brain cancer cells in children and adults.
A preclinical study...
The content on this site is available to Australian Registered Health Practitioners only.
To continue reading please login or register for access.

And then someone on the NRT site found this?

http://www.dailymail.co.uk/wires/aap/article-2978533/Brain-cancer-drug-shows-promise.html

"It is also working with the Feinstein Institute on different ways to deliver the drug, including by direct injection into cancer cells and intravenously."