{"database":"GNPS","file_versions":[{"headers":{"Content-Type":["application/json"]},"body":{"files":{"Other":["ftp://massive-ftp.ucsd.edu/v11/MSV000099534/"]},"type":"primary"},"statusCode":"OK","statusCodeValue":200}],"scores":null,"additional":{"omics_type":["Metabolomics"],"submitter":["yaseen ahmad"],"instrument_platform":["Thermo Q Exactive HF-X Orbitrap"],"species":["Oryza Sativa (ncbitaxon:4530)"],"full_dataset_link":["https://massive.ucsd.edu/ProteoSAFe/dataset.jsp?task=f6f5349f1c034223a56a2e9dea852f68"],"submitter_email":["yaseena6@gmail.com"],"submitter_affiliation":["Ghent university"],"sample_protocol":[""],"repository":["GNPS"],"file_size":["31"],"ptm_modification":["no"],"data_protocol":[""],"additional_accession":[]},"is_claimable":false,"name":"GNPS - RAW data for untargeted metabolomics of rice shoot and root treated with PPE","description":"In this study, shoot and root tissues from two-week-old rice plants, treated with peach peel extract (PPE) or mock solution, were harvested 24 hours post-treatment. Metabolites were extracted using 80% methanol with 0.1% formic acid, followed by sonication, centrifugation, and filtration. The extracts were analyzed using LC-MS on a Q Exactive Orbitrap system. Data were acquired in negative ion mode and processed using MS-DIAL software. Feature detection, deconvolution, and alignment were performed, and metabolites were annotated using public MSP spectral libraries. Quality control included pooled QC samples, solvent blanks, and mock-treated controls. This untargeted approach enabled the identification of metabolic shifts associated with PPE-induced systemic resistance in rice, providing insights into the biochemical pathways activated during defense responses.","dates":{"publication":"Sun Oct 19 02:28:00 BST 2025"},"accession":"MSV000099534","cross_references":{}}