Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2016 Jun 16;6:28045. doi: 10.1038/srep28045

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

Copyright © 2016, Macmillan Publishers Limited

This work is licensed under a Creative Commons Attribution 4.0 International License. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in the credit line; if the material is not included under the Creative Commons license, users will need to obtain permission from the license holder to reproduce the material. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/

PMC Copyright notice

(a) The PCA results of E. coli DH5α incubated under different GO concentrations. 1 represents the control group and 2–6 principal components are from the samples incubated with different GO concentrations at 5, 20, 40, 80 and 120 μg/mL for 2 h. (d) The PCA results of time experiment. 1 represents the control group. 2–6 represent principal components obtained from the data incubated with GO (80 μg/mL) at different time: 0, 1, 2, 3 and 4 h. (b,e) show the relationship between GO concentration or incubation time and the parameter D as well as the cell viability rate of E. coli DH5α. (c,f) present the bivariate analysis results, and a significant negative correlation between the parameter D and cell viability rate were obtained in concentration experiment (Person’s correlation coefficient: −0.99, p < 0.01 in c) and time experiment (Person’s correlation coefficient: −0.99, p < 0.01 in f).