Perhaps you should try some spelling variations:
mating patterns » eating patterns (Expand search), banding patterns (Expand search), emerging patterns (Expand search)
decrease mating » decrease walking (Expand search), decrease during (Expand search), decrease owing (Expand search)
decrease treg » decrease the (Expand search), decrease their (Expand search)
treg decrease » the decrease (Expand search), urea decrease (Expand search), drugs decrease (Expand search)
decrease flow » decreases flow (Expand search), decrease low (Expand search), decrease food (Expand search)
flow decrease » flow increase (Expand search), not decrease (Expand search), or decrease (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 treg decrease flow decrease ) OR ( decrease to decrease mating patterns ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease treg decrease flow decrease ) OR ( decrease to decrease mating patterns ))*.