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  _  __   _    _    ______     ______     _____  
 | |/ // | || | || |      \\  /_   _//   / ___// 
 | ' //  | || | || |  --  //   -| ||-    \___ \\ 
 | . \\  | \\_/ || |  --  \\   _| ||_    /    // 
 |_|\_\\  \____//  |______//  /_____//  /____//  
 `-` --`   `---`   `------`   `-----`  `-----`

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Text this: Evidence for the ancient origin of the NF-κB/IκB cascade: Its archaic role in pathogen infection and immunity