Perhaps you should try some spelling variations:
decrease during » increase during (Expand search), increases during (Expand search), increased during (Expand search)
during decrease » during increased (Expand search), during depressed (Expand search), during disease (Expand search)
eeg processing » egg processing (Expand search), log processing (Expand search), vog processing (Expand search)
decrease food » decreases food (Expand search), increase food (Expand search), decreases blood (Expand search)
food decrease » food decreases (Expand search), foods decreases (Expand search), flow decrease (Expand search)
decrease eeg » decrease treg (Expand search), decrease need (Expand search), decrease cell (Expand search)
decrease not » decrease of (Expand search), decrease akt (Expand search), decrease at (Expand search)
not decrease » to decrease (Expand search), not increase (Expand search), and decrease (Expand search)

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (( decrease food decrease eeg processing ) OR ( decrease NOT decrease during decrease ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( decrease food decrease eeg processing ) OR ( decrease not decrease during decrease ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease food decrease eeg processing ) OR ( decrease not decrease during decrease ))*.