Perhaps you should try some spelling variations:
decrease their » decrease the (Expand search), increase their (Expand search), decreases the (Expand search)
their decrease » the decrease (Expand search), their disease (Expand search), the decreased (Expand search)
decrease pro » decrease food (Expand search), decrease treg (Expand search), decrease in (Expand search)
pro decrease » to decrease (Expand search), price decrease (Expand search), term decrease (Expand search)
decrease olr » decrease of (Expand search), decrease il (Expand search), decrease on (Expand search)
decrease or » decrease of (Expand search), decrease on (Expand search), decrease toc (Expand search)
or decrease » not decrease (Expand search), to decrease (Expand search), _ decrease (Expand search)
olr effect » or effect (Expand search), over effect (Expand search), bohr effect (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 pro decrease their decrease ) OR ( decrease OR decrease olr effect ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( decrease pro decrease their decrease ) OR ( decrease or decrease olr effect ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease pro decrease their decrease ) OR ( decrease or decrease olr effect ))*.