Big names including the American Heart, Diabetes and Lung Associations, the New York-Presbyterian Hospital, and Omron and Texas Instruments, in addition to various firms devoted to the craze for “wellness”, are all now on board, and are expected to announce products and services shortly.
主体句式是Big names are all now on board and are expected to announce products and services shortly。主语中，including…和in addition to…都是big names的定语。devoted to the craze for “wellness”是分词结构做various firms的后置定语。
big names 名气很大
be expected to 期待
For some he was the leading figure of the Modernist movement who redefined what poetry was and could be; and who, in his role as cultural advocate, gave vital impetus to the literary careers of T.S. Eliot, James Joyce and Wyndham Lewis, among others.