Perhaps you should try some spelling variations:
decrease theory » decrease their (Expand search), decreased memory (Expand search), decrement theory (Expand search)
theory patterns » their patterns (Expand search), theory matters (Expand search), the patterns (Expand search)
decrease life » decrease liver (Expand search), increase life (Expand search), decreases liver (Expand search)
life decrease » life decreases (Expand search), life decreased (Expand search), life increase (Expand search)
decrease akt » decrease at (Expand search), decrease and (Expand search), decrease after (Expand search)
akt decrease » and decrease (Expand search), not decrease (Expand search), any decrease (Expand search)
decrease the » decreases the (Expand search), decrease in (Expand search), decrease of (Expand search)
the decrease » to decrease (Expand search), and decrease (Expand search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "(( decrease akt decrease the decrease ) OR ( decrease life decrease theory patterns ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease akt decrease the decrease ) OR ( decrease life decrease theory patterns ))*.