Characterization of a cadmium resistance Lactococcus lactis subsp. lactis strain by antioxidant assays and proteome profiles methods
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- 作者：Yao Shenga ; Xuan Yanga ; Yuanyuan Liana ; Boyang Zhanga ; Xiaoyun Hea ; b ; Wentao Xua ; b ; Kunlun Huanga ; b ; hkl009@163.com" class="auth_mail" title="E-mail the corresponding author
- 关键词：Heavy metal ; Cadmium ; Antioxidant capacity ; Proteome profiles ; Lactococcus lactis subsp. lactis
- 刊名：Environmental Toxicology and Pharmacology
- 出版年：2016
- 出版时间：September 2016
- 年：2016
- 卷：46
- 期：Complete
- 页码：286-291
- 全文大小：1081 K
文摘
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Food grade bacteria poses potential to remove heavy metals contamination.
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Lactococcus lactis subsp. lactis with cadmium resistance was newly isolated.
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Antioxidant capacity of the strain was significantly activated under cadmium stress.
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Proteomics analysis identified 12 over-expressed proteins abundant in antioxidant and energy metabolism regulation.