Perhaps you should try some spelling variations:
decrease lipid » increases lipid (Expand search), increased lipid (Expand search)
lipid objects » rigid objects (Expand search), typed objects (Expand search), field objects (Expand search)
can decrease » can increase (Expand search), and decrease (Expand search), the decrease (Expand search)
decrease can » decrease in (Expand search), decrease and (Expand search), decrease at (Expand search)
decrease il » decreased il (Expand search), decrease in (Expand search), decrease hiv (Expand search)
il decrease » l decrease (Expand search), will decrease (Expand search), oil decreases (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 il decrease to decrease ) OR ( decrease can decrease lipid objects ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease il decrease to decrease ) OR ( decrease can decrease lipid objects ))*.