Microbe-assisted fabrication of circularly polarized luminescent bacterial cellulosic hybrids
Abstract The fabrications of circularly polarized luminescent (CPL) material are mainly based on the chemical and physical strategies. Controlled biosynthesis of CPL-active materials is beset with difficulties due to the lack of bioactive luminescent precursors and bio-reactors. Enlighted by microbe...
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| Format: | Article |
| Language: | English |
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Nature Portfolio
2025-01-01
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| Series: | Nature Communications |
| Online Access: | https://doi.org/10.1038/s41467-025-56253-7 |
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| author | Yongjie Sun Dan Zhang Zhiqiang Dong Jinxiao Lyu Chunfei Wang Jun Gong Koon Ho Wong Changfeng Wu Xuanjun Zhang |
| author_facet | Yongjie Sun Dan Zhang Zhiqiang Dong Jinxiao Lyu Chunfei Wang Jun Gong Koon Ho Wong Changfeng Wu Xuanjun Zhang |
| author_sort | Yongjie Sun |
| collection | DOAJ |
| description | Abstract The fabrications of circularly polarized luminescent (CPL) material are mainly based on the chemical and physical strategies. Controlled biosynthesis of CPL-active materials is beset with difficulties due to the lack of bioactive luminescent precursors and bio-reactors. Enlighted by microbe-assisted asymmetric biosynthesis, herein, we show the in situ bacterial fermentation of Komagataeibacter sucrofermentants to fabricate a series of bacterial cellulosic biofilms with CPL of green, orange, red, and near-infrared colors. This process can trigger CPL emission for CPL-silent glycosylated luminophores and amplify the glum of weak CPL-active luminophores up to a 10−2 scale. To confirm glycosidic bonds formation during the bacterial copolymerization process, we develop an assay utilizing the cellulase-catalyzed biodegradation of BC hybrids. More importantly, we achieve the information encryption and Fe3+ dual-channel detection based on hybrid bacterial cellulosic biofilms. Therefore, this study not only provides another vision for CPL materials preparation but also broadens the application of bacterial cellulosic hybrids. |
| format | Article |
| id | doaj-art-b47c9d138bee414d901346243e34bea0 |
| institution | Kabale University |
| issn | 2041-1723 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | Nature Portfolio |
| record_format | Article |
| series | Nature Communications |
| spelling | doaj-art-b47c9d138bee414d901346243e34bea02025-02-02T12:31:49ZengNature PortfolioNature Communications2041-17232025-01-0116111510.1038/s41467-025-56253-7Microbe-assisted fabrication of circularly polarized luminescent bacterial cellulosic hybridsYongjie Sun0Dan Zhang1Zhiqiang Dong2Jinxiao Lyu3Chunfei Wang4Jun Gong5Koon Ho Wong6Changfeng Wu7Xuanjun Zhang8Faculty of Health Sciences, University of MacauFaculty of Health Sciences, University of MacauFaculty of Health Sciences, University of MacauFaculty of Health Sciences, University of MacauFaculty of Health Sciences, University of MacauFaculty of Health Sciences, University of MacauFaculty of Health Sciences, University of MacauDepartment of Biomedical Engineering, Southern University of Science and TechnologyFaculty of Health Sciences, University of MacauAbstract The fabrications of circularly polarized luminescent (CPL) material are mainly based on the chemical and physical strategies. Controlled biosynthesis of CPL-active materials is beset with difficulties due to the lack of bioactive luminescent precursors and bio-reactors. Enlighted by microbe-assisted asymmetric biosynthesis, herein, we show the in situ bacterial fermentation of Komagataeibacter sucrofermentants to fabricate a series of bacterial cellulosic biofilms with CPL of green, orange, red, and near-infrared colors. This process can trigger CPL emission for CPL-silent glycosylated luminophores and amplify the glum of weak CPL-active luminophores up to a 10−2 scale. To confirm glycosidic bonds formation during the bacterial copolymerization process, we develop an assay utilizing the cellulase-catalyzed biodegradation of BC hybrids. More importantly, we achieve the information encryption and Fe3+ dual-channel detection based on hybrid bacterial cellulosic biofilms. Therefore, this study not only provides another vision for CPL materials preparation but also broadens the application of bacterial cellulosic hybrids.https://doi.org/10.1038/s41467-025-56253-7 |
| spellingShingle | Yongjie Sun Dan Zhang Zhiqiang Dong Jinxiao Lyu Chunfei Wang Jun Gong Koon Ho Wong Changfeng Wu Xuanjun Zhang Microbe-assisted fabrication of circularly polarized luminescent bacterial cellulosic hybrids Nature Communications |
| title | Microbe-assisted fabrication of circularly polarized luminescent bacterial cellulosic hybrids |
| title_full | Microbe-assisted fabrication of circularly polarized luminescent bacterial cellulosic hybrids |
| title_fullStr | Microbe-assisted fabrication of circularly polarized luminescent bacterial cellulosic hybrids |
| title_full_unstemmed | Microbe-assisted fabrication of circularly polarized luminescent bacterial cellulosic hybrids |
| title_short | Microbe-assisted fabrication of circularly polarized luminescent bacterial cellulosic hybrids |
| title_sort | microbe assisted fabrication of circularly polarized luminescent bacterial cellulosic hybrids |
| url | https://doi.org/10.1038/s41467-025-56253-7 |
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