{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Gao B"],"funding":["Natural Science Foundation of China","Guangzhou science and technology innovation program","Basic and Applied Basic Research Foundation of Guangdong Province"],"pagination":["12"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC9854199"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["16(1)"],"pubmed_abstract":["Background
Microalgae are promising feedstocks for production of renewable biofuels and value-added bioproducts. Temperature and nitrogen supply are important environmental and nutritional factors affecting the growth and metabolism of microalgae, respectively. In this study, the growth and lipid accumulation of filamentous microalgae Xanthonema hormidioides under different temperatures (5, 7, 10, 15, 20, 25, 27 and 30 °C) and initial nitrogen concentrations (3, 9, 18 mM) were investigated, and its adaptive mechanisms of tolerance to low temperature and nitrogen stress were analysis by proteomics.Results
The optimum temperature range for the growth of X. hormidioides was between 15 and 20 °C, and the algal cells had slow growth rate at 5 °C and could not survive at 30 °C. T"],"journal":["Biotechnology for biofuels and bioproducts"],"pubmed_title":["The growth, lipid accumulation and adaptation mechanism in response to variation of temperature and nitrogen supply in psychrotrophic filamentous microalga Xanthonema hormidioides (Xanthophyceae)."],"pmcid":["PMC9854199"],"funding_grant_id":["32002412","2020A1515110802","201907010005"],"pubmed_authors":["Gao B","Chen J","Hong J","Zhang H","Zhang C","Hu R"],"additional_accession":[]},"is_claimable":false,"name":"The growth, lipid accumulation and adaptation mechanism in response to variation of temperature and nitrogen supply in psychrotrophic filamentous microalga Xanthonema hormidioides (Xanthophyceae).","description":"Background
Microalgae are promising feedstocks for production of renewable biofuels and value-added bioproducts. Temperature and nitrogen supply are important environmental and nutritional factors affecting the growth and metabolism of microalgae, respectively. In this study, the growth and lipid accumulation of filamentous microalgae Xanthonema hormidioides under different temperatures (5, 7, 10, 15, 20, 25, 27 and 30 °C) and initial nitrogen concentrations (3, 9, 18 mM) were investigated, and its adaptive mechanisms of tolerance to low temperature and nitrogen stress were analysis by proteomics.Results
The optimum temperature range for the growth of X. hormidioides was between 15 and 20 °C, and the algal cells had slow growth rate at 5 °C and could not survive at 30 °C. T","dates":{"release":"2023-01-01T00:00:00Z","publication":"2023 Jan","modification":"2026-05-28T18:28:49.305Z","creation":"2024-11-20T12:10:52.744Z"},"accession":"S-EPMC9854199","cross_references":{"pubmed":["36658609"],"doi":["10.1186/s13068-022-02249-0"]}}