發送短信

數:

提供者:

CAPTCHA:

            ______   _    _      ___     _    _   
    ___    /_   _// | \  / ||   / _ \\  | |  | || 
   /   ||   -| ||-  |  \/  ||  | / \ || | |/\| || 
  | [] ||   _| ||_  | .  . ||  | \_/ || |  /\  || 
   \__ ||  /_____// |_|\/|_||   \___//  |_// \_|| 
    -|_||  `-----`  `-`  `-`    `---`   `-`   `-` 
     `-`

Please enter what you see:

發送短信 : Caesalpinia sappan extract inhibits IL1β-mediated overexpression of matrix metalloproteinases in human chondrocytes