Kornfeld and Lang's original proposal was to build a recording studio and a retreat for rock musicians up in Woodstock, New York (where Bob Dylan and other musicians already lived). The idea morphed into creating a two-day rock concert for 50,000 people with the hope that the concert would raise enough money to pay for the studio.
B-lymphocytes produce plasma cells and its differentiation mainly occurs in feotal spleen, feotal liver or even in the bone marrow of the adults. Its main function is to produce antibody for immunity.
The immunocompetent cells produced in the thymus are called T lymphocytes (T cells) , and those produced and maturate in the bone marrow are the B lymphocyte (B cells) . The site in the lymph node where the plasma cell produces the antibodies is called germinal centers or follicles. The primary follicles contain small B lymphocytes, following antigenic stimulation; secondary follicles develop which contain many large dividing lymphocytes and plasma cells.