短語詞組短語gap junction gene connexin 縫隙連接蛋白cxgap junction protein connexin 縫隙連接蛋白cxgap junction protein connexin 43 間隙連接蛋白gap junction gene connexin 43 縫隙連接蛋白cxconnexin gap junction protein 連接蛋白cx 返回 gap junction connexin