Perhaps you should try some spelling variations:
decrease processes » disease processes (Expand search), decay processes (Expand search), increase process (Expand search)
decrease decrease » decrease release (Expand search), disease decreases (Expand search), decreases disease (Expand search)
protein decrease » protein increase (Expand search), protein secretases (Expand search), protein increases (Expand search)
pitons protein » diatoms protein (Expand search), its protein (Expand search), pigs protein (Expand search)
decrease ood » decrease food (Expand search), decrease sod (Expand search), decreases food (Expand search)
ood program » food program (Expand search), old program (Expand search), food programs (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 NOT decrease decrease processes ) OR ( pitons protein decrease ood program ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease NOT decrease decrease processes ) OR ( pitons protein decrease ood program ))*.