Perhaps you should try some spelling variations:
threat processing » heat processing (Expand search), stream processing (Expand search), meat processing (Expand search)
decrease threat » decrease the (Expand search), decrease their (Expand search), disease threat (Expand search)
lipid decreased » life decreased (Expand search), rapid decrease (Expand search)
decrease lipid » increases lipid (Expand search), increased lipid (Expand search)
decreased risk » increased risk (Expand search), decreased in (Expand search)
risk decrease » risk decreases (Expand search), risk increase (Expand search), break decrease (Expand search)
in decrease » in decreased (Expand search), on decrease (Expand search), pain 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 in decrease threat processing ) OR ( decrease lipid decreased risk decrease ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease in decrease threat processing ) OR ( decrease lipid decreased risk decrease ))*.