DOI: 10.1016/j.marpolbul.2015.09.041
Scopus记录号: 2-s2.0-84945892648
论文题名: Klebsiella sp. FIRD 2, a TBT-resistant bacterium isolated from contaminated surface sediment along Strait of Johor Malaysia
作者: Abubakar A. ; Mustafa M.B. ; Johari W.L.W. ; Zulkifli S.Z. ; Ismail A. ; Mohamat-Yusuff F.B.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2015
卷: 101, 期: 1 起始页码: 280
结束页码: 283
语种: 英语
英文关键词: Degradation
; Malaysia
; Microorganism
; Organotin
; Pollution
; TBT-resistant
Scopus关键词: Carbon
; Contamination
; Degradation
; Microorganisms
; Organometallics
; Pollution
; Surficial sediments
; Contaminated surfaces
; Degradation activity
; Degradation capacity
; Degrading bacteria
; Malaysia
; Organotins
; Resistant bacteria
; TBT-resistant
; Bacteria
; tributyltin
; organotin compound
; tributyltin
; water pollutant
; bacterium
; degradation
; environmental degradation
; microbial activity
; organotin compound
; sediment pollution
; tributyltin
; Article
; bacterium contamination
; bacterium identification
; bacterium isolate
; bacterium isolation
; carbon source
; concentration (parameters)
; degradation
; growth rate
; Klebsiella
; Klebsiella sp. FIRD 2
; Malaysia
; nonhuman
; nucleotide sequence
; sediment
; analysis
; antibiotic resistance
; bioremediation
; drug effects
; isolation and purification
; Klebsiella
; microbiology
; water pollutant
; Johor Strait
; Malaysia
; Bacteria (microorganisms)
; Klebsiella sp.
; Negibacteria
; Biodegradation, Environmental
; Drug Resistance, Bacterial
; Geologic Sediments
; Klebsiella
; Malaysia
; Trialkyltin Compounds
; Water Pollutants, Chemical
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science
; Earth and Planetary Sciences: Oceanography
; Environmental Science: Pollution
英文摘要: A possible tributyltin (TBT)-degrading bacterium isolated from contaminated surface sediment was successfully identified as Klebsiella sp. FIRD 2. It was found to be the best isolate capable of resisting TBT at a concentration of 1000 μg L-1. This was a concentration above the reported contaminated level at the sampling station, 790 μg L-1. Further studies revealed that the isolate was Gram negative and resisted TBT concentrations of up to 1500 μg L-1 in a Minimal Salt Broth without the addition of any carbon source within the first 48 h of incubation. It is expected that additional work could be conducted to check the degradation activity of this new isolate and possibly improve the degradation capacity in order to contribute to finding a safe and sustainable remediation solution of TBT contamination. © 2015 Elsevier Ltd. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/86484
Appears in Collections: 过去全球变化的重建 全球变化的国际研究计划
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作者单位: Department of Environmental Sciences, Faculty of Environmental Studies, Universiti Putra Malaysia, UPM Serdang, Selangor, Malaysia; Department of Biology, Faculty of Science, Universiti Putra Malaysia, UPM Serdang, Selangor, Malaysia; Environmental Forensics Research Centre ENFORCE, Fakulti of Environmental Studies, Universiti Putra Malaysia, UPM Serdang, Selangor, Malaysia; Bauchi State University Gadau, PMB 65, Itas Gadau Bauchi, Nigeria
Recommended Citation:
Abubakar A.,Mustafa M.B.,Johari W.L.W.,et al. Klebsiella sp. FIRD 2, a TBT-resistant bacterium isolated from contaminated surface sediment along Strait of Johor Malaysia[J]. Marine Pollution Bulletin,2015-01-01,101(1)