Distinct Swimming Behavior of <i>Escherichia coli</i> K-12 ATCC10798 Revealed by Fluorescence Imaging

• KINOSITA Yoshiaki

  Molecular Physiology Laboratory, RIKEN

• SOWA Yoshiyuki

  Department of Frontier Bioscience and Research Center for Micro-Nano Technology, Hosei University

Bibliographic Information

Other Title

• 蛍光イメージングで見えてきた大腸菌の異なる運動様式
• ケイコウ イメージング デ ミエテ キタ ダイチョウキン ノ コトナル ウンドウ ヨウシキ

Abstract

Swimming bacteria display distinct motile patterns to explore their favorable environments, driven by bacterial flagella. A typical example of the flagellar motility is the run-tumble swimming in Escherichia coli: the CCW rotation of a flagellar bundle propels a cell forward. The cell undergoes reorientation (tumbling) upon the switching of flagellar rotation from CCW to CW. It has been characterized using chemotactic mutants for motility studies; however, the original E. coli strain’s motility mode remains unclear. In this review, we characterized the original E. coli K-12 strain’s forward and backward swimming based on the single-molecular techniques.

Journal

• Seibutsu Butsuri

  Seibutsu Butsuri 61 (5), 316-320, 2021

  The Biophysical Society of Japan General Incorporated Association

Keywords

• <i>Escherichia coli</i>
• optical microscope
• fluorescent imaging
• chemotaxis
• run-tumble swimming
• forward and backward swimming

Details

• CRID: 1390008057583037824
• NII Article ID: 130008093153
• NII Book ID: AN00129693
• DOI: 10.2142/biophys.61.316
• ISSN: 13474219
• ISSN: 05824052
• NDL BIB ID: 031785920
• Web Site: http://id.ndl.go.jp/bib/031785920
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I031785920
• Web Site: https://www.jstage.jst.go.jp/article/biophys/61/5/61_316/_pdf
• Web Site: https://search.jamas.or.jp/link/ui/2022027166
• Text Lang: ja
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
  • KAKEN
• Abstract License Flag: Disallowed