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TiO2 exposure alters transition metal ion quota in Rhodococcus ruber GIN-1.
Metallomics ( IF 2.9 ) Pub Date : 2020-01-08 , DOI: 10.1039/c9mt00305c
Annastassia D Gallo 1 , Mark R Zierden , Lauren A Profitt , Kayleigh E Jones , Christopher P Bonafide , Ann M Valentine
Affiliation  

After exposure to micron-sized TiO2 particles, anatase and/or rutile, Rhodococcus ruber GIN-1 accumulates an increased concentration (2.2 ± 0.2 mg kg-1) of mobilized Ti into its biomass with concomitant decreases in cellular biometals Fe, Zn, and possibly Mn, while levels of Cu and Al are unaffected.

中文翻译:

TiO2暴露会改变红球菌GIN-1中的过渡金属离子配额。

暴露于微米级的TiO2颗粒,锐钛矿和/或金红石粉后,红球菌GIN-1将动员的Ti浓度增加(2.2±0.2 mg kg-1)转移到其生物质中,同时细胞生物金属Fe,Zn和可能是锰,而铜和铝的含量不受影响。
更新日期:2020-02-14
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