Dataset Information
Molecular changes in the proteome of Bacillus pumilus spores upon UV and pulse light treatment.
Ontology highlight
ABSTRACT:
INSTRUMENT(S):
ORGANISM(S): Bacillus Pumilus
TISSUE(S): Spore
SUBMITTER: 
Jean ARMENGAUD
LAB HEAD: Jean Armengaud
PROVIDER: PXD052144 | Pride | 2025-05-07
REPOSITORIES: Pride
Dataset's files
| Action | DRS | |||
|---|---|---|---|---|
| Bacillus_pumilus_2021-03-24.fasta | Fasta | |||
| F221817.dat | Other | |||
| F221817_p0.05.mzid.gz | Mzid | |||
| F221819.dat | Other | |||
| F221819_p0.05.mzid.gz | Mzid |
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Publications
UV-C and hydration state drive pulsed light-induced proteome damage in <i>Bacillus pumilus</i> spores.
Frontiers in microbiology 20250409
<h4>Introduction</h4>Pulsed light (PL) is a non-thermal processing technology that inactivates microorganisms through high-intensity pulses of polychromatic light, including ultraviolet-C (UV-C). While the germicidal effect of PL has been widely studied, its impact on microbial proteomes remains poorly understood. Here, we investigate the proteomic response of <i>Bacillus pumilus</i> DSM492 (ATCC 27142) spores to PL treatment, comparing it to conventional UV-C 254 nm exposure.<h4>Methods</h4><i> ...[more]
