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  _____     ______   _____      ______   _    _   
 |__  //   /_   _// |  __ \\   /_   _// | \  / || 
   / //     -| ||-  | |  \ ||   -| ||-  |  \/  || 
  / //__    _| ||_  | |__/ ||   _| ||_  | .  . || 
 /_____||  /_____// |_____//   /_____// |_|\/|_|| 
 `-----`   `-----`   -----`    `-----`  `-`  `-`

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Text this: Not just an adhesion molecule : LFA-1 contact tunes the T lymphocyte program