Perhaps you should try some spelling variations:
fungi processing » fungi bioprocessing (Expand search), multi processing (Expand search), mini processing (Expand search)
during depressed » during depressive (Expand search), during repressive (Expand search), feeling depressed (Expand search)
decrease during » increase during (Expand search), increases during (Expand search), disease during (Expand search)
decrease drugs » disease drugs (Expand search), decrease treg (Expand search), release drugs (Expand search)
drugs decrease » drugs increases (Expand search), drugs release (Expand search)
decrease fungi » decrease fungal (Expand search), decreases lung (Expand search), disease fungi (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 drugs decrease fungi processing ) OR ( decrease during depressed OR decrease ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease drugs decrease fungi processing ) OR ( decrease during depressed OR decrease ))*.