We performed an untargeted metabolomic analysis on surficial human skin samples collected with moistened cotton swabs (water:ethanol, 50:50) using LC-HR-MS/MS. Data-dependent acquisition was employed under positive ion mode. One cohort (five subjects) was recruited and white petrolatum was applied in the dominant hand (dorsal side) of the subjects for 7 days, while the other hand was not treated (non-exposed hand).
[doi:10.25345/C5857C]
[dataset license: CC0 1.0 Universal (CC0 1.0)]
Keywords: skin ; petroleum jelly ; toxicology ; metabolomics
Principal Investigators: (in alphabetical order) |
Aldo Moreno Ulloa, Centro de Investigacion Cientifica y de Educacion Superior de Ensenada, Mexico |
Submitting User: | froz9 |
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Owner | Reanalyses | |
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