Perhaps you should try some spelling variations:
"apoptotic date decrease" » "apoptotic data decrease" (Expand Search), "apoptotic rate decrease" (Expand Search), "apoptotic date increase" (Expand Search)
"apoptosis datar decrease" » "apoptosis datar increase" (Expand Search), "apoptosis data decrease" (Expand Search), "apoptosis qatar decrease" (Expand Search), "apoptosis matar decrease" (Expand Search)
"apoptotic water increased" » "apoptotic water increase" (Expand Search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("apoptotic date decrease") OR ("apoptosis datar decrease"))) OR ("apoptotic water increased"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"apoptotic date decrease\") OR (\"apoptosis datar decrease\"))) OR (\"apoptotic water increased\"))*".
• Removing quotes may allow a broader search: (((( apoptotic date decrease ) OR ( apoptosis datar decrease ))) OR ( apoptotic water increased ))*.