Perhaps you should try some spelling variations:
cells decreases » cells increases (Expand search), cells increase (Expand search)
decrease firing » decrease during (Expand search), decreases during (Expand search), decreased during (Expand search)
decrease cells » decrease cell (Expand search), decreases cell (Expand search), decrease costs (Expand search)
firing pattern » firing patterns (Expand search), foraging pattern (Expand search), feeding pattern (Expand search)
decreases to » decreases t (Expand search), decreases mtor (Expand search), decreases the (Expand search)
decrease by » decreased by (Expand search), decrease in (Expand search), decrease of (Expand search)
by decrease » by decreased (Expand search), may decrease (Expand search), any 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 cells decreases to decrease ) OR ( decrease by decrease firing pattern ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease cells decreases to decrease ) OR ( decrease by decrease firing pattern ))*.