Perhaps you should try some spelling variations:
decreases its » decreases in (Expand search), decreases ptp (Expand search), decreases mtor (Expand search)
decrease treg » decrease the (Expand search), increase treg (Expand search), decrease their (Expand search)
decrease can » decrease in (Expand search), decrease and (Expand search), decrease at (Expand search)
can decrease » can increase (Expand search), and decrease (Expand search), the decrease (Expand search)
its decrease » with decrease (Expand search), nts decreases (Expand search), its increase (Expand search)
treg objects » free objects (Expand search), art objects (Expand search), from objects (Expand search)
decrease to » decreased to (Expand search), decrease toc (Expand search), decrease the (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 to decrease can decrease ) OR ( decreases its decrease treg objects ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease to decrease can decrease ) OR ( decreases its decrease treg objects ))*.