The effect of water isotopic composition on Rhodococcus erythropolis biomass production

被引：0
|
作者：
Samkov A.A. [1 ]
Dzhimak S.S. [1 ]
Barishev M.G. [1 ]
Volchenko N.N. [1 ]
Khudokormov A.A. [1 ]
Samkova S.M. [1 ]
Karaseva E.V. [1 ]
机构：
[1] Kuban State University, ul. Stavropol’skaya 149, Krasnodar
来源：
Biophysics | 2015年 / 60卷 / 1期
关键词：
adaptation of microorganisms; cellular biomass; deuterium; nutrient medium; rhodococci;
D O I：
10.1134/S0006350915010212
中图分类号：
学科分类号：
摘要：
The effect of water isotopic composition on the concentration of cellular biomass of oil-oxidizing actinobacteria, Rhodococcus erythropolis VKM Ac-2017D, has been observed upon cultivation in liquid nutrient media. The value of the effect was determined by experimental conditions including consecutive use of hydrophilic and hydrophobic nutrient substrates, sucrose and hexadecane. It was shown that, upon inoculation of Rhodococcus erythropolis VKM Ac-2017D cells having been cultivated in media with sucrose and deuterium content in water of 71 and 98 ppm similar in regards to mineral and isotopic composition to media containing hexadecane, a considerable increase in the production of cellular biomass was observed as compared to a control sample with water with deuterium concentration of 150 ppm being used. © 2015, Pleiades Publishing, Inc.
引用
收藏
页码：107 / 112
页数：5
相关论文
共 50 条
  • [41] The effect of isotopic composition of water on biological organisms analyzed by a cytological method
    M. R. Vergolyas
    V. V. Goncharuk
    Journal of Water Chemistry and Technology, 2015, 37 : 44 - 47
  • [42] The effect of isotopic composition of water on biological organisms analyzed by a cytological method
    Vergolyas, M. R.
    Goncharuk, V. V.
    JOURNAL OF WATER CHEMISTRY AND TECHNOLOGY, 2015, 37 (01) : 44 - 47
  • [43] Effect of subsurface flow on the isotopic composition of soil water in headwater basins
    Tsujimura, Maki
    Tanaka, Tadashi
    Onda, Yuichi
    IAHS-AISH Publication, 1998, (248): : 343 - 351
  • [44] Effect of subsurface flow on the isotopic composition of soil water in headwater basins
    Tsujimura, M
    Tanaka, T
    Onda, Y
    HYDROLOGY, WATER RESOURCES AND ECOLOGY IN HEADWATERS, 1998, (248): : 343 - 351
  • [45] MICROBIAL FLOCCULANT .7. PRODUCTION OF A BIOFLOCCULANT BY RHODOCOCCUS-ERYTHROPOLIS S-1 GROWN ON ALCOHOLS
    KURANE, R
    HATAMOCHI, K
    KAKUNO, T
    KIYOHARA, M
    HIRANO, M
    TANIGUCHI, Y
    BIOSCIENCE BIOTECHNOLOGY AND BIOCHEMISTRY, 1994, 58 (02) : 428 - 429
  • [46] Modeling-Assisted Design of Thermostable Benzaldehyde Lyases from Rhodococcus erythropolis for Continuous Production of α-Hydroxy Ketones
    Peng, Martin
    Siebert, Dominik L.
    Engqvist, Martin K. M.
    Niemeyer, Christof M.
    Rabe, Kersten S.
    CHEMBIOCHEM, 2022, 23 (07)
  • [47] Influence of reactor configuration on the production of carvone from carveol by whole cells of Rhodococcus erythropolis DCL14
    de Carvalho, CCCR
    da Fonseca, MMR
    JOURNAL OF MOLECULAR CATALYSIS B-ENZYMATIC, 2002, 19 : 377 - 387
  • [48] Enhanced production of amidase from Rhodococcus erythropolis MTCC 1526 by medium optimisation using a statistical experimental design
    Vaidya, Bhalchandra K.
    Mutalik, Snehal R.
    Joshi, Renuka M.
    Nene, Sanjay N.
    Kulkarni, Bhaskar D.
    JOURNAL OF INDUSTRIAL MICROBIOLOGY & BIOTECHNOLOGY, 2009, 36 (05) : 671 - 678
  • [49] Variations in isotopic composition of desalinated water
    Al-Basheer, Watheq
    Al-Jalal, AbdulAziz
    Gasmi, Khaled
    WATER AND ENVIRONMENT JOURNAL, 2017, 31 (02) : 209 - 214
  • [50] Isotopic composition of plant water sources
    Mathieu Javaux
    Youri Rothfuss
    Jan Vanderborght
    Harry Vereecken
    Nicolas Brüggemann
    Nature, 2016, 536 : E1 - E3
12345