βラクタム抗菌剤の殺菌作用 (IMAGE) Kumamoto University Caption 上:βラクタム抗菌剤は細胞壁を破壊することで細菌を破裂させる。 下:構造式中の赤色部分がβラクタム環で、殺菌作用に必須な構造。 Credit Professor Tomohiro Sawa Usage Restrictions To use this media elsewhere, the authors request a reference to the original work (this release) be included. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.