Perhaps you should try some spelling variations:
decrease signal » increased signal (Expand search), decrease stigma (Expand search), decrease renal (Expand search)
signal decrease » signaling decreases (Expand search), signalling decreases (Expand search)
decrease turing » decrease during (Expand search), decreases during (Expand search), decreased during (Expand search)
turing patterns » using patterns (Expand search), firing patterns (Expand search), cutting patterns (Expand search)
decrease with » decreases with (Expand search), increase with (Expand search), decrease in (Expand search)
with decrease » with decreased (Expand search), with deceased (Expand search), with increase (Expand search)
decrease can » decrease in (Expand search), decrease and (Expand search), decrease at (Expand search)
can decrease » and decrease (Expand search), can increase (Expand search), to 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 signal decrease can decrease ) OR ( decrease with decrease turing patterns ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease signal decrease can decrease ) OR ( decrease with decrease turing patterns ))*.