Evidence is emerging to suggest that Rho GTPases regulate focal contact formation, stress fibre formation, membrane ruffling, filopodia, lamellipodia, and cadherin dependent cell-cell contacts. Here's the part you'll really like. All now points to non secondary cancer, hopefully. However, since the liver opp she has had extremely severy pains which haven't been diagnosed as adhesions but evidently are.
Severy stress relating to a court case possibly is leading factor.
Extreme weight loss due to no advice initially concerning diet. Now on light diet but still experiencing pain although not as great. Any help would be appreciated. So it is in my hummble opion an atempt at asymulatoin. The answer I believe is in our own DNA as you say.