Perhaps you should try some spelling variations:
after decrease » faster decrease (Expand search), after deceased (Expand search), litter decrease (Expand search)
decrease lipid » increases lipid (Expand search), increased lipid (Expand search)
lipid probed » lipid probe (Expand search), liquid probed (Expand search), lipid protein (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)

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: "(( disease after decrease lipid probed ) OR ( decrease akt decrease AND decrease ))~".
• Adding a wildcard symbol may retrieve word variants: (( disease after decrease lipid probed ) OR ( decrease akt decrease AND decrease ))*.