Perhaps you should try some spelling variations:
increases during » increase during (Expand search), increases brain (Expand search)
during decrease » during increased (Expand search), during depressed (Expand search), during disease (Expand search)
treg increases » urea increases (Expand search), area increases (Expand search), stress increases (Expand search)
decrease treg » decrease the (Expand search), increase treg (Expand search), decrease their (Expand search)
decrease akt » decrease at (Expand search), decrease and (Expand search), decrease after (Expand search)
akt decrease » and decrease (Expand search), not decrease (Expand search), any decrease (Expand search)
objects » object (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 increases during decrease ) OR ( decrease akt decrease _ objects ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease treg increases during decrease ) OR ( decrease akt decrease _ objects ))*.