Simplify the following text for a Grade 7 native English-speaking person.
Original: It is home to the James Cancer Hospital , a cancer research institute and one of the National Cancer Institute 's forty-one comprehensive cancer centers , along with the Richard M. Ross Heart Hospital , a research institute for cardiovascular disease .
Simplified: It is home to the James Cancer Hospital , where cancer is studied . It is one of the National Cancer Institute 's forty-one NCI-designated Cancer Centers .