PMID- 24211981
OWN - NLM
STAT- MEDLINE
DCOM- 20140623
LR  - 20131111
IS  - 1878-3619 (Electronic)
IS  - 0959-2989 (Linking)
VI  - 24
IP  - 1
DP  - 2014
TI  - Investigation on the decolorizing mechanism of Pseudomonas sp. R1 on reactive red 
      X-3B.
PG  - 931-7
LID - 10.3233/BME-130887 [doi]
AB  - A strain of Pseudomonas aeruginosa (Pseudomonas sp. R1), which can efficiently 
      decolorize reactive red X-3B, was isolated from activated sludge in a dye plant, 
      and the decolorizing mechanism was explored in this paper. The result shows that 
      Pseudomonas sp. R1 has very good capability for decolorization of reactive red 
      X-3B and the decolorization rate is increased by 9.1% after optimization of the 
      experimental parameters, which means that 89.6% of the reactive red can be 
      removed. Investigation on decolorization mechanism showed that the decolorizing 
      capability of Pseudomonassp. R1 was significantly affected after plasmids in 
      Pseudomonassp. R1 were eliminated by acridine orange (AO). Meanwhile, E. coli 
      DH5a could gain decolorizing capability after transformed with the plasmids. 
      Plasmid elimination and transformation tests proved that the decolorizing gene in 
      Pseudomonas sp. R1 exists in the plasmid.
FAU - Zeng, Xinping
AU  - Zeng X
AD  - School of Life Science and Technology, Tongji University, Shanghai, 200092, 
      China.
FAU - Zhang, Min
AU  - Zhang M
FAU - Li, Weihao
AU  - Li W
FAU - Li, Chang
AU  - Li C
FAU - Tang, Wenwei
AU  - Tang W
LA  - eng
PT  - Journal Article
PT  - Research Support, Non-U.S. Gov't
PL  - Netherlands
TA  - Biomed Mater Eng
JT  - Bio-medical materials and engineering
JID - 9104021
RN  - 0 (Azo Compounds)
RN  - 0 (Coloring Agents)
RN  - 0 (Culture Media)
RN  - 0 (Naphthalenes)
RN  - 0 (Triazines)
RN  - 0 (Water Pollutants, Chemical)
RN  - 0 (reactive red 3B)
RN  - F30N4O6XVV (Acridine Orange)
SB  - IM
MH  - Acridine Orange/chemistry
MH  - Azo Compounds/chemistry
MH  - Biodegradation, Environmental
MH  - Coloring Agents/*chemistry
MH  - Culture Media/chemistry
MH  - Escherichia coli/metabolism
MH  - Genetic Engineering
MH  - Naphthalenes/*chemistry
MH  - Plasmids/metabolism
MH  - Pseudomonas/*metabolism
MH  - Triazines/*chemistry
MH  - Water Pollutants, Chemical/analysis
MH  - Water Purification/methods
OTO - NOTNLM
OT  - Dye wastewater
OT  - Pseudomonas
OT  - azo-dye
OT  - bacteria decolorization
OT  - decolorization mechanism
OT  - plasmid
EDAT- 2013/11/12 06:00
MHDA- 2014/06/24 06:00
CRDT- 2013/11/12 06:00
PHST- 2013/11/12 06:00 [entrez]
PHST- 2013/11/12 06:00 [pubmed]
PHST- 2014/06/24 06:00 [medline]
AID - E2V428WK82K5G846 [pii]
AID - 10.3233/BME-130887 [doi]
PST - ppublish
SO  - Biomed Mater Eng. 2014;24(1):931-7. doi: 10.3233/BME-130887.