479-Ikebe-MorphResDL/CP_20220910_CP2_0013

Author reviewed
Cell morphology of CP-resistant E. coli cells from the second line of the resistant strain in the third dataset under phase contrast light microscopy at position 13
Project
Dataset ID
CP_20220910_CP2_0013
Kind
Image data
Title
Cell morphology of CP-resistant E. coli cells from the second line of the resistant strain in the third dataset under phase contrast light microscopy at position 13
Description
In this study, the authors isolated four lines of Chloramphenicol (CP)-resistant Escherichia coli (E. coli). This dataset includes one of the image of the E. coli in the second line. In the third dataset, single colonies were isolated from CP-resistant E. coli and cultured without antibiotics. CP-resistant cells from the second line of the resistant strain showed shorter or smaller morphology under phase contrast light microscopy, compared to the parental strain. The cell morphology showed difference among strains of four lines.
Folder Name
CP_20220910_CP2_0013
File Format
tif
File Size
29MB
File Separation Method
-
Figure Number
Figure1
Dimensions
2592x1944x1x3x1
X Scale
0.046 micrometer
Y Scale
0.046 micrometer
Z Scale
-
T Scale
-
Channel
3 channel
Quantitative Data
Yes

Biosample

Description
Single colonies were isolated from the original CP-resistant E. coli and cultured in the absence of antibiotics. Centrifuged and suspended bacterial cells were observed under phase contrast light microscopy.
Organism
Escherichia coli
(NCBITaxon:562)
Strain
-
Cell
-
Cell line
-
MeSH
Escherichia coli (D004926)
Microscopy, Phase-Contrast (D008858)
Cell Growth Processes (D048708)
Cell Wall (D002473)
Intrinsic Variable
-
Extrinsic Variable
-

Ontology

Anatomical Entity
-
UBERON
-
Biological Process
response to antibiotic (GO:0046677)
regulation of cell shape (GO:0008360)
cell growth (GO:0016049)
Cellular Component
cell envelope (GO:0030313)
cell wall (GO:0005618)
Molecular Function
-
MeSH Anatomy
Escherichia coli (D004926)
Microscopy, Phase-Contrast (D008858)
Cell Growth Processes (D048708)
Cell Wall (D002473)
MeSH BP
Escherichia coli (D004926)
Microscopy, Phase-Contrast (D008858)
Cell Growth Processes (D048708)
Cell Wall (D002473)
MeSH CC
Escherichia coli (D004926)
Microscopy, Phase-Contrast (D008858)
Cell Growth Processes (D048708)
Cell Wall (D002473)
MeSH MF
Escherichia coli (D004926)
Microscopy, Phase-Contrast (D008858)
Cell Growth Processes (D048708)
Cell Wall (D002473)

Genetics

Gene
-
Protein / Probe
-
Method / Genotype
-

Treatments

Reagent / Compound
-
Concentration
-
Fold Dilution
-

Imaging Method

Imaging Method
phase contrast microscopy
(FBbi:00000247)
light microscopy
(FBbi:00000345)
Detection Method
wide-field detection
Visualization Method
-
Illumination Method
widefield illumination
Source of Contrast
differences in intrinsic optical density
Imaged Parameter
optical path length gradient
Sample Preparation Method
dispersed cells in vitro
MeSH
Escherichia coli (D004926)
Microscopy, Phase-Contrast (D008858)
Cell Growth Processes (D048708)
Cell Wall (D002473)

Instrument

Body
Leica DM750
Module
-
Light Source
Leica LED1
Detector
Leica ICC50 W/E
Objective
Leica HC PL FLUOTAR 100x/1,32 OIL PH3
Filter Set
-
Dichroic
-