Summary of Study ST002214

This data is available at the NIH Common Fund's National Metabolomics Data Repository (NMDR) website, the Metabolomics Workbench,, where it has been assigned Project ID PR001414. The data can be accessed directly via it's Project DOI: 10.21228/M8Z42Q This work is supported by NIH grant, U2C- DK119886.


This study contains a large results data set and is not available in the mwTab file. It is only available for download via FTP as data file(s) here.

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Study IDST002214
Study TitleThe effects of PKM2 modulation and hypoxia on the metabolic landscape of Alzheimer patient-derived induced neurons
Study SummaryWe have obtained fibroblast cultures from old adult human non-demented control donors and Alzheimer patients (AD). The fibroblasts were reprogrammed into directly induced neurons (iNs) to serve as an adult-like and age-equivalent model for aging and neurodegeneration. Their response to PKM2 modulation (shikonin 10 µM or PKM2 overexpression) and hypoxia (CoDo treatment) were assessed.
University of Colorado Denver
Last NameHaines
First NameJulie
Address12801 E 17th Ave, Room 1303, Aurora, Colorado, 80045, USA
Submit Date2022-06-24
Raw Data AvailableYes
Raw Data File Type(s)raw(Thermo)
Analysis Type DetailLC-MS
Release Date2022-07-25
Release Version1
Julie Haines Julie Haines application/zip

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Treatment ID:TR002312
Treatment Summary:After two weeks of conversion, cells were treated for 10 days with shikonin (10 µM, ChemCruz) before FACS sorting. Control iNs were FACS-sorted and plated on Geltrex-coated wells before transduction with pLVXTP-EGFP-PKM2 or pLVXTP-EGFP. Around 60 % of all neurons were successfully transduced. Five days after transduction, iNs were harvested for MS-analysis. Alternatively, cells were treated with CoDo for 6 hours before harvest.