{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Ceron-Chafla P"],"funding":["Horizon 2020 Framework Programme","Fonds Wetenschappelijk Onderzoek","Universiteit Gent"],"pagination":["1792-1807"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC9325544"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["119(7)"],"pubmed_abstract":["Fermentation at elevated hydrostatic pressure is a novel strategy targeting product selectivity. However, the role of inoculum history and cross-resistance, that is, acquired tolerance from incubation under distinctive environmental stress, remains unclear in high-pressure operation. In our here presented work, we studied fermentation and microbial community responses of halotolerant marine sediment inoculum (MSI) and anaerobic digester inoculum (ADI), pre-incubated in serum bottles at different temperatures and subsequently exposed to mild hydrostatic pressure (MHP; < 10 MPa) in stainless steel reactors. Results showed that MHP effects on microbial growth, activity, and community structure were strongly temperature-dependent. At moderate temperature (20°C), biomass yield and fermentation "],"journal":["Biotechnology and bioengineering"],"pubmed_title":["Pre-incubation conditions determine the fermentation pattern and microbial community structure in fermenters at mild hydrostatic pressure."],"pmcid":["PMC9325544"],"funding_grant_id":["G020119N","676070 (SuPER‐W)","(BOF15/GOA/006)"],"pubmed_authors":["de Vrieze J","Rabaey K","van Lier JB","Ceron-Chafla P","Lindeboom REF","Garcia-Timermans C","Boon N","Ganigue R"],"additional_accession":[]},"is_claimable":false,"name":"Pre-incubation conditions determine the fermentation pattern and microbial community structure in fermenters at mild hydrostatic pressure.","description":"Fermentation at elevated hydrostatic pressure is a novel strategy targeting product selectivity. However, the role of inoculum history and cross-resistance, that is, acquired tolerance from incubation under distinctive environmental stress, remains unclear in high-pressure operation. In our here presented work, we studied fermentation and microbial community responses of halotolerant marine sediment inoculum (MSI) and anaerobic digester inoculum (ADI), pre-incubated in serum bottles at different temperatures and subsequently exposed to mild hydrostatic pressure (MHP; < 10 MPa) in stainless steel reactors. Results showed that MHP effects on microbial growth, activity, and community structure were strongly temperature-dependent. At moderate temperature (20°C), biomass yield and fermentation ","dates":{"release":"2022-01-01T00:00:00Z","publication":"2022 Jul","modification":"2026-03-31T11:27:38.403Z","creation":"2024-10-19T04:19:26.434Z"},"accession":"S-EPMC9325544","cross_references":{"pubmed":["35312065"],"doi":["10.1002/bit.28085"]}}