Word: sac
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...groups represented in the SAC, an insufficient number were present to hold an election, according to Nana E. Coleman '98, the student activities coordinator of the Foundation...
Members of the Student Advisory Committee (SAC) of the Harvard Foundation for Intercultural and Race Relations nullified the results of their election last Wednesday when they discovered that a proper voting quorum had not been present...
...elections will likely be held today or tomorrow, according to Michael K. T. Tan '01, who, along with Rosalinda Rosalez '01, was elected as SAC co-chair in the nullified election...
...results were nullified later Wednesday afternoon when Coleman sent an e-mail to SAC members notifying them that only 13 groups were present at the election--far short of the two-thirds required for quorum...
Most experts believe the trigger for rheumatoid arthritis is an ordinary infection in a joint, to which the immune system mounts an ordinary response. Then, for some unknown reason, the white blood cells that are fighting invading microbes attack the joint itself--specifically the synovial sac, which acts as both a cushion that keeps bones from banging together and a source of lubricating fluid. Even as the white cells attack, they send out signals, in the form of hormones called cytokines, that rally more troops to their aid. Meanwhile, the besieged synovial cells secrete prostaglandins, which cause inflammation. All this...