Perhaps you should try some spelling variations:
decrease ligand » decrease and (Expand search), decrease lipid (Expand search), decrease lodging (Expand search)
during decrease » during increased (Expand search), during depressed (Expand search), during disease (Expand search)
ligand release » ligament release (Expand search), and release (Expand search), demand release (Expand search)
release during » disease during (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 by decrease AND preprocessing ) OR ( decrease ligand release during decrease ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease by decrease AND preprocessing ) OR ( decrease ligand release during decrease ))*.