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Succession of endophytic bacterial community and its contribution to cinnamon oil production during cinnamon shade-drying process.

ABSTRACT: Cinnamon oil is a blend of secondary metabolites and is widely used as spice. Endophytic bacteria are always related to the secondary metabolites production. However, the potential of endophytic bacteria communities for cinnamon oil production during cinnamon shade-drying process is still not clear. In this study, we investigated the composition and metabolic function of endophytic bacterial community during 80-day shade-drying process. The temporal dynamics of essential oil content and its dominant constituents were analyzed. The succession of endophytic bacterial community from d0 to d80 was identified. The influence of endophytic bacterial community evolution on cinnamon oil is significant positive. Predictive functional analysis indicated that shade-drying process was rich in Saccharopolyspora that produce enzymes for the conversion of phenylalanine to cinnamaldehyde. These findings enhance our understanding of the functional bacterial genera and functional genes involved in the production of cinnamon oil during cinnamon shade-drying process.

SUBMITTER: Cheng X

PROVIDER: S-EPMC8991592 | biostudies-literature | 2022 Jul

REPOSITORIES: biostudies-literature

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Succession of endophytic bacterial community and its contribution to cinnamon oil production during cinnamon shade-drying process.

Cheng Xian X Bi Liang-Wu LW Li Sheng-Nan SN Lu Yan-Ju YJ Wang Jing J Xu Shi-Chao SC Gu Yan Y Zhao Zhen-Dong ZD Chen Yu-Xiang YX

Food chemistry. Molecular sciences 20220307

Cinnamon oil is a blend of secondary metabolites and is widely used as spice. Endophytic bacteria are always related to the secondary metabolites production. However, the potential of endophytic bacteria communities for cinnamon oil production during cinnamon shade-drying process is still not clear. In this study, we investigated the composition and metabolic function of endophytic bacterial community during 80-day shade-drying process. The temporal dynamics of essential oil content and its domi ...[more]

PMID: 35415681

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Dataset Information

Succession of endophytic bacterial community and its contribution to cinnamon oil production during cinnamon shade-drying process.

Publications

Succession of endophytic bacterial community and its contribution to cinnamon oil production during cinnamon shade-drying process.

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