Biochemical and cellular properties of Gluconacetobacter xylinus cultures exposed to different modes of rotating magnetic field
The aim of the present study was to evaluate the impact of a rotating magnetic field (RMF) on cellular and biochemical properties of Gluconacetobacter xylinus during the process of cellulose synthesis by these bacteria. The application of the RMF during bacterial cellulose (BC) production intensifie...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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Sciendo
2017-06-01
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| Series: | Polish Journal of Chemical Technology |
| Subjects: | |
| Online Access: | https://doi.org/10.1515/pjct-2017-0036 |
| _version_ | 1819029571750592512 |
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| author | Fijałkowski Karol Drozd Radosław Żywicka Anna Junka Adam F. Kordas Marian Rakoczy Rafał |
| author_facet | Fijałkowski Karol Drozd Radosław Żywicka Anna Junka Adam F. Kordas Marian Rakoczy Rafał |
| author_sort | Fijałkowski Karol |
| collection | DOAJ |
| description | The aim of the present study was to evaluate the impact of a rotating magnetic field (RMF) on cellular and biochemical properties of Gluconacetobacter xylinus during the process of cellulose synthesis by these bacteria. The application of the RMF during bacterial cellulose (BC) production intensified the biochemical processes in G. xylinus as compared to the RMF-unexposed cultures. Moreover, the RMF had a positive impact on the growth of cellulose-producing bacteria. Furthermore, the application of RMF did not increase the number of mutants unable to produce cellulose. In terms of BC production efficacy, the most favorable properties were found in the setting where RMF generator was switched off for the first 72 h of cultivation and switched on for the further 72 h. The results obtained can be used in subsequent studies concerning the optimization of BC production using different types of magnetic fields including RMF, especially. |
| first_indexed | 2024-12-21T06:16:23Z |
| format | Article |
| id | doaj.art-03b4e5e53d6f46b99749032a1233e4ce |
| institution | Directory Open Access Journal |
| issn | 1899-4741 |
| language | English |
| last_indexed | 2024-12-21T06:16:23Z |
| publishDate | 2017-06-01 |
| publisher | Sciendo |
| record_format | Article |
| series | Polish Journal of Chemical Technology |
| spelling | doaj.art-03b4e5e53d6f46b99749032a1233e4ce2022-12-21T19:13:22ZengSciendoPolish Journal of Chemical Technology1899-47412017-06-0119210711410.1515/pjct-2017-0036pjct-2017-0036Biochemical and cellular properties of Gluconacetobacter xylinus cultures exposed to different modes of rotating magnetic fieldFijałkowski Karol0Drozd Radosław1Żywicka Anna2Junka Adam F.3Kordas Marian4Rakoczy Rafał5West Pomeranian University of Technology, Szczecin, Faculty of Biotechnology and Animal Husbandry, Department of Immunology, Microbiology and Physiological Chemistry, PolandWest Pomeranian University of Technology, Szczecin, Faculty of Biotechnology and Animal Husbandry, Department of Immunology, Microbiology and Physiological Chemistry, PolandWest Pomeranian University of Technology, Szczecin, Faculty of Biotechnology and Animal Husbandry, Department of Immunology, Microbiology and Physiological Chemistry, PolandMedical University of Wroclaw, Department of Pharmaceutical Microbiology and Parasitology, PolandWest Pomeranian University of Technology, Szczecin, Faculty of Chemical Technology and Engineering, Institute of Chemical Engineering and Environmental Protection Processes, Faculty of Chemical Technology and Engineering, PolandWest Pomeranian University of Technology, Szczecin, Faculty of Chemical Technology and Engineering, Institute of Chemical Engineering and Environmental Protection Processes, Faculty of Chemical Technology and Engineering, PolandThe aim of the present study was to evaluate the impact of a rotating magnetic field (RMF) on cellular and biochemical properties of Gluconacetobacter xylinus during the process of cellulose synthesis by these bacteria. The application of the RMF during bacterial cellulose (BC) production intensified the biochemical processes in G. xylinus as compared to the RMF-unexposed cultures. Moreover, the RMF had a positive impact on the growth of cellulose-producing bacteria. Furthermore, the application of RMF did not increase the number of mutants unable to produce cellulose. In terms of BC production efficacy, the most favorable properties were found in the setting where RMF generator was switched off for the first 72 h of cultivation and switched on for the further 72 h. The results obtained can be used in subsequent studies concerning the optimization of BC production using different types of magnetic fields including RMF, especially.https://doi.org/10.1515/pjct-2017-0036bacterial cellulosebioprocessgluconacetobacter xylinusrotating magnetic fieldoptimization |
| spellingShingle | Fijałkowski Karol Drozd Radosław Żywicka Anna Junka Adam F. Kordas Marian Rakoczy Rafał Biochemical and cellular properties of Gluconacetobacter xylinus cultures exposed to different modes of rotating magnetic field Polish Journal of Chemical Technology bacterial cellulose bioprocess gluconacetobacter xylinus rotating magnetic field optimization |
| title | Biochemical and cellular properties of Gluconacetobacter xylinus cultures exposed to different modes of rotating magnetic field |
| title_full | Biochemical and cellular properties of Gluconacetobacter xylinus cultures exposed to different modes of rotating magnetic field |
| title_fullStr | Biochemical and cellular properties of Gluconacetobacter xylinus cultures exposed to different modes of rotating magnetic field |
| title_full_unstemmed | Biochemical and cellular properties of Gluconacetobacter xylinus cultures exposed to different modes of rotating magnetic field |
| title_short | Biochemical and cellular properties of Gluconacetobacter xylinus cultures exposed to different modes of rotating magnetic field |
| title_sort | biochemical and cellular properties of gluconacetobacter xylinus cultures exposed to different modes of rotating magnetic field |
| topic | bacterial cellulose bioprocess gluconacetobacter xylinus rotating magnetic field optimization |
| url | https://doi.org/10.1515/pjct-2017-0036 |
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