How to explore an article's content…

Right-clicking on any highlighted word or phrase gives the user the option, amongst others, to Explore the term, filling the article’s sidebar with results. Some of these results will be from general sources such as Wikipedia, while others are more targeted to specific fields such as the UniProtKB.

You might also want to Lookup Selected Text in specific places, such as Google or the NCBI.

Alternatively, you can explore your own terms by typing it into the lookup search box. You can show or hide this search box at any time by choosing the Toggle Lookup Search Box option from the View menu. Just type your term and click Explore.