Anti-double stranded DNA antibody (anti-dsDNA) is one of a group of autoantibodies called antinuclear antibodies (ANA). Normally, antibodies protect against infection, but autoantibodies are produced when a person's immune system fails to adequately distinguish between self and non-self.
Bill is a 16-year-old from New Jersey, and he is one of nine students at an unusual school here - the Deck House. It was founded in 1979 by Edward T. Hall, former headmaster at two prestigious preparatory schools, the Hill School in Pottstown, Pa., and St. Mark's School in Southborough, Mass.
Boston's African American community worked for educational opportunities as early as 1787, when Prince Hall petitioned for equal access to public schools to the legislature of Massachusetts. His and other attempts to gain access to schools were also denied. The Beacon Hill home of Hall's son, Primus Hall, was used as a school starting in 1798.