Perhaps you should try some spelling variations:
decreases space » decreases species (Expand search), decreases hdac4 (Expand search), decreases sperm (Expand search)
food decreases » foods decreases (Expand search), goods decreases (Expand search), and decreases (Expand search)
decrease will » decrease with (Expand search), decrease cell (Expand search), decrease il (Expand search)
decrease food » decreases food (Expand search), increase food (Expand search), decreases blood (Expand search)
space objects » space projects (Expand search), image objects (Expand search), black objects (Expand search)
in decrease » in decreased (Expand search), on decrease (Expand search), pain 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 will decrease in decrease ) OR ( decrease food decreases space objects ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease will decrease in decrease ) OR ( decrease food decreases space objects ))*.