Perhaps you should try some spelling variations:
reprogramming databases » metaprogramming databases, programming database, reprogramming disease
databases programming » database programming, database diagramming, based programming
programming code » programming core, programming model, programming case
microarray https » microarrays https, microarray chips, microscopy https
code microarray » wide microarray, course microarray, color microarray

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

• Performing a fuzzy search may retrieve terms with similar spellings: reprogramming databases programming code microarray https~.
• Adding a wildcard symbol may retrieve word variants: reprogramming databases programming code microarray https*.