Variations of cellular components in Thermosynechococcus sp. CL-1 under electrochemical treatment

Tzu Hsing Ko; Yao Chun Hsu; Yung Fu Wang; Yen Hui Chang; Shao Kai Lin; Hsin Ta Hsueh; Hsing Hui Chen

doi:10.1039/c5ra10782b

Variations of cellular components in Thermosynechococcus sp. CL-1 under electrochemical treatment

Tzu Hsing Ko, Yao Chun Hsu, Yung Fu Wang, Yen Hui Chang, Shao Kai Lin, Hsin Ta Hsueh, Hsing Hui Chen

Sustainable Environment Research Laboratories

Research output: Contribution to journal › Article › peer-review

4 Citations (Scopus)

Abstract

To investigate the potential for biofuel production by using cyanobacterium photosynthesis integrated with electrochemical treatment, several protein expressions and cellular components were experimentally analyzed. Thermosynechococcus sp. CL-1 (TCL-1) was chosen because it shows a significant photocurrent response at 0.4 V without the addition of artificial mediators in an H-type two-compartment electrolysis cell. The crude lipid content in the TCL-1 cells in either the anodic membrane or the suspended medium at 0.4 V was higher than that of the control experiments. In addition, the cells attached to the anodic membrane showed a considerably higher crude lipid content and lower carbohydrate content compared with the suspended cells. The experimental results show that electrochemical treatment redistributed the cellular components and proteomics of TCL-1 in the suspended medium and anodic membrane without increasing the total production.

Original language	English
Pages (from-to)	68470-68475
Number of pages	6
Journal	RSC Advances
Volume	5
Issue number	84
DOIs	https://doi.org/10.1039/c5ra10782b
Publication status	Published - 2015 Aug 5

All Science Journal Classification (ASJC) codes

General Chemistry
General Chemical Engineering

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title = "Variations of cellular components in Thermosynechococcus sp. CL-1 under electrochemical treatment",

abstract = "To investigate the potential for biofuel production by using cyanobacterium photosynthesis integrated with electrochemical treatment, several protein expressions and cellular components were experimentally analyzed. Thermosynechococcus sp. CL-1 (TCL-1) was chosen because it shows a significant photocurrent response at 0.4 V without the addition of artificial mediators in an H-type two-compartment electrolysis cell. The crude lipid content in the TCL-1 cells in either the anodic membrane or the suspended medium at 0.4 V was higher than that of the control experiments. In addition, the cells attached to the anodic membrane showed a considerably higher crude lipid content and lower carbohydrate content compared with the suspended cells. The experimental results show that electrochemical treatment redistributed the cellular components and proteomics of TCL-1 in the suspended medium and anodic membrane without increasing the total production.",

author = "Ko, {Tzu Hsing} and Hsu, {Yao Chun} and Wang, {Yung Fu} and Chang, {Yen Hui} and Lin, {Shao Kai} and Hsueh, {Hsin Ta} and Chen, {Hsing Hui}",

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T1 - Variations of cellular components in Thermosynechococcus sp. CL-1 under electrochemical treatment

AU - Ko, Tzu Hsing

AU - Hsu, Yao Chun

AU - Wang, Yung Fu

AU - Chang, Yen Hui

AU - Lin, Shao Kai

AU - Hsueh, Hsin Ta

AU - Chen, Hsing Hui

PY - 2015/8/5

Y1 - 2015/8/5

N2 - To investigate the potential for biofuel production by using cyanobacterium photosynthesis integrated with electrochemical treatment, several protein expressions and cellular components were experimentally analyzed. Thermosynechococcus sp. CL-1 (TCL-1) was chosen because it shows a significant photocurrent response at 0.4 V without the addition of artificial mediators in an H-type two-compartment electrolysis cell. The crude lipid content in the TCL-1 cells in either the anodic membrane or the suspended medium at 0.4 V was higher than that of the control experiments. In addition, the cells attached to the anodic membrane showed a considerably higher crude lipid content and lower carbohydrate content compared with the suspended cells. The experimental results show that electrochemical treatment redistributed the cellular components and proteomics of TCL-1 in the suspended medium and anodic membrane without increasing the total production.

AB - To investigate the potential for biofuel production by using cyanobacterium photosynthesis integrated with electrochemical treatment, several protein expressions and cellular components were experimentally analyzed. Thermosynechococcus sp. CL-1 (TCL-1) was chosen because it shows a significant photocurrent response at 0.4 V without the addition of artificial mediators in an H-type two-compartment electrolysis cell. The crude lipid content in the TCL-1 cells in either the anodic membrane or the suspended medium at 0.4 V was higher than that of the control experiments. In addition, the cells attached to the anodic membrane showed a considerably higher crude lipid content and lower carbohydrate content compared with the suspended cells. The experimental results show that electrochemical treatment redistributed the cellular components and proteomics of TCL-1 in the suspended medium and anodic membrane without increasing the total production.

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Variations of cellular components in Thermosynechococcus sp. CL-1 under electrochemical treatment

Abstract

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