Perhaps you should try some spelling variations:
decrease lipid » increases lipid (Expand search), increased lipid (Expand search)
lipid decrease » rapid decrease (Expand search), ligand decrease (Expand search), limb decrease (Expand search)
decrease not » decrease of (Expand search), decrease at (Expand search), decrease on (Expand search)
not decrease » to decrease (Expand search), not increase (Expand search), and decrease (Expand search)
decrease akt » decrease at (Expand search), decrease and (Expand search), decrease after (Expand search)
akt decrease » and decrease (Expand search), any decrease (Expand search), salt decreases (Expand search)
decrease art » decrease at (Expand search), decreased akt (Expand search), decreased ant (Expand search)
art objects » smart objects (Expand search), and objects (Expand search), belt objects (Expand search)

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (( decrease lipid decrease NOT decrease ) OR ( decrease akt decrease art objects ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( decrease lipid decrease not decrease ) OR ( decrease akt decrease art objects ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease lipid decrease not decrease ) OR ( decrease akt decrease art objects ))*.