LC-HRMS based approach to identify novel sphingolipid biomarkers in breast cancer patients.

Sci Rep · 2020 · PMC7070000 · PMID 32170160

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did not reach statistical significanceno p-value reported

On the contrary, the level of two sphingomyelin species SM(18:0/24:2) and SM(18:2/22:0) were downregulated in tumor tissues but the difference did not reach statistical significance may be due to small sample size.

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