Summary of Study ST001499
This data is available at the NIH Common Fund's National Metabolomics Data Repository (NMDR) website, the Metabolomics Workbench, https://www.metabolomicsworkbench.org, where it has been assigned Project ID PR001015. The data can be accessed directly via it's Project DOI: 10.21228/M8H40X This work is supported by NIH grant, U2C- DK119886.
See: https://www.metabolomicsworkbench.org/about/howtocite.php
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.
| Study ID | ST001499 |
| Study Title | Metabolomics reveals the protective effect of isosteviol sodium against multiple organ injury in septic mice - Heart |
| Study Summary | Sepsis is a severe inflammatory disorder that can lead to multiple organ injury. Isosteviol sodium (STV-Na) is a terpenoid derived from stevioside that exerts anti-inflammatory, antioxidant and anticancer activities. However, the influence of STV-Na on sepsis remains unknown. Here, we assessed the potential effects of STV-Na on sepsis and multiple organ injury induced by lipopolysaccharide (LPS). We found that STV-Na increased the survival rate of mice treat with LPS, significantly improved the functions of the heart, lung, liver, and kidney, and reduced the production of inflammatory cytokines. Moreover, Multiorgan metabolomics analysis demonstrated that glutathione metabolism, purine metabolism, glycerophospholipid metabolism and pantothenate and CoA biosynthesis, were significantly altered by STV-Na. This study provides novel insights into the metabolite changes of multiple organ injury in septic mice, which may help characterize the underlying mechanism and provide an improved understanding of the therapeutic effects of STV-Na on sepsis. Mice are randomly assigned to 4 groups in study design. Control: saline + saline Model: saline + LPS; Treatment: STV-Na + LPS; Positive: dexamethasone (Dex) + LPS. Drugs were administered i.p. Six hours after LPS injection, mice were sacrificed. And blood and tissues (heart, lung, liver, spleen and kidney) were subjected to UHPLC-TIMS TOF MS/MS-based metabolomics analyses. |
| Institute | Guangdong University of Technology |
| Last Name | Wang |
| First Name | Shanping |
| Address | No. 100, Waihuan Xilu, Guangzhou Higher Education Mega Center, Panyu District, |
| shanpingwang@outlook.com | |
| Phone | 15521002792 |
| Submit Date | 2020-09-29 |
| Raw Data Available | Yes |
| Raw Data File Type(s) | d |
| Analysis Type Detail | LC-MS |
| Release Date | 2021-03-01 |
| Release Version | 1 |
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Project:
| Project ID: | PR001015 |
| Project DOI: | doi: 10.21228/M8H40X |
| Project Title: | Metabolomics reveals the protective effect of isosteviol sodium against multiple organ injury in septic mice |
| Project Summary: | Sepsis is a severe inflammatory disorder that can lead to multiple organ injury. Isosteviol sodium (STV-Na) is a terpenoid derived from stevioside that exerts anti-inflammatory, antioxidant and anticancer activities. However, the influence of STV-Na on sepsis remains unknown. Here, we assessed the potential effects of STV-Na on sepsis and multiple organ injury induced by lipopolysaccharide (LPS). We found that STV-Na increased the survival rate of mice treat with LPS, significantly improved the functions of the heart, lung, liver, and kidney, and reduced the production of inflammatory cytokines. Moreover, Multiorgan metabolomics analysis demonstrated that glutathione metabolism, purine metabolism, glycerophospholipid metabolism and pantothenate and CoA biosynthesis, were significantly altered by STV-Na. This study provides novel insights into the metabolite changes of multiple organ injury in septic mice, which may help characterize the underlying mechanism and provide an improved understanding of the therapeutic effects of STV-Na on sepsis. |
| Institute: | Guangdong University of Technology |
| Last Name: | Wang |
| First Name: | Shanping |
| Address: | No. 100, Waihuan Xilu, Guangzhou Higher Education Mega Center, Panyu District, |
| Email: | shanpingwang@outlook.com |
| Phone: | 15521002792 |
