Detection of Selenium Deposits in Escherichia coli by Electron Microscopy

作者： T. L. Gerrard , J. N. Telford , H. H. Williams

DOI: 10.1128/JB.119.3.1057-1060.1974

关键词: Biology 、 Selenium 、 Biochemistry 、 Electron microscope 、 Escherichia coli 、 Cell membrane 、 Cell wall 、 Cytoplasm 、 Molecular biology 、 Microbiology

摘要: Cells of Escherichia coli will reduce sodium selenite to elemental selenium. Examination by electron microscopy E. cultures grown in the presence show selenium deposited on cell membrane and wall but not cytoplasm.