Summary of Study ST000541
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 PR000396. The data can be accessed directly via it's Project DOI: 10.21228/M8VP5F 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 | ST000541 |
Study Title | Canine Diabetes - Preliminary Evaluation of Testing Methods |
Study Type | Single time point blood collection |
Study Summary | Blood was collected from diabetic dogs and healthy control dogs. Diabetic dogs and control dogs were breed matched where possible. Timing of blood collection after a meal was matched as best as possible. Serum was frozen at -80C. |
Institute | University of Florida |
Department | SECIM |
Last Name | O'Kell |
First Name | Allison |
Address | 2015 SW 16th Ave |
aokell@ufl.edu | |
Phone | 352-392-2235 |
Submit Date | 2017-01-10 |
Num Groups | 2 |
Total Subjects | 24 |
Publications | O'Kell AL1, Garrett TJ2, et al. "Untargeted metabolomic analysis in naturally occurring canine diabetes mellitus identifies similarities to human Type 1 Diabetes." Sci Rep. 2017 Aug 25;7(1):9467. doi: 10.1038/s41598-017-09908-5. |
Raw Data Available | Yes |
Raw Data File Type(s) | mzML |
Analysis Type Detail | LC-MS |
Release Date | 2018-04-10 |
Release Version | 1 |
Select appropriate tab below to view additional metadata details:
Project:
Project ID: | PR000396 |
Project DOI: | doi: 10.21228/M8VP5F |
Project Title: | Utility of canine diabetes as a model for human type 1 diabetes |
Project Summary: | We are examining the etiopathogenesis of canine diabetes to determine the relevance of these animals as a naturally occurring model of human type 1 diabetes. We will undertake phenotypic, metabolic, and immunologic investigations in diabetic dogs to better characterize their diabetes and attempt to identify potential biomarkers of a pre-diabetic state. |
Institute: | University of Florida |
Department: | Diabetes Institute (Wasserfall/Atkinson)/College of Veterinary Medicine (O'Kell) |
Laboratory: | Atkinson Lab |
Last Name: | O'Kell |
First Name: | Allison |
Address: | 2015 SW 16th Ave. |
Email: | aokell@ufl.edu |
Phone: | 352-392-2235 |
Subject:
Subject ID: | SU000563 |
Subject Type: | Animal |
Subject Species: | Canis lupus familiaris |
Taxonomy ID: | 9615 |
Age Or Age Range: | 1 year - 15 years |
Weight Or Weight Range: | 5 kg - 40 kg |
Gender: | Male Neutered or Female Spayed |
Species Group: | Mammals |
Factors:
Subject type: Animal; Subject species: Canis lupus familiaris (Factor headings shown in green)
mb_sample_id | local_sample_id | Health Status | Gender | Fasting Status | Breed | Size (S/M/L) |
---|---|---|---|---|---|---|
SA027995 | 213269 | Diabetic | Neutered male | Fasted | Labrador retriever | Large |
SA027996 | 313390 | Diabetic | Neutered male | Fasted | Miniature schnauzer | Small |
SA027997 | 325103 | Diabetic | Neutered male | Fasted | Mixed | Large |
SA027998 | 216422 | Diabetic | Neutered male | Fed | Dachshund | Small |
SA027999 | 309443 | Diabetic | Neutered male | Fed | Mixed | Medium |
SA028000 | 321588 | Diabetic | Spayed female | Fasted | Dachshund | Small |
SA028001 | 325942 | Diabetic | Spayed female | Fasted | Dachshund | Small |
SA028002 | 213267 | Diabetic | Spayed female | Fasted | Labrador retriever | Large |
SA028003 | 279436 | Diabetic | Spayed female | Fed | Labrador retriever | Large |
SA028004 | 325643 | Diabetic | Spayed female | Fed | Labrador retriever | Large |
SA028005 | 269031 | Diabetic | Spayed female | Fed | Mixed | Small |
SA028006 | 323294 | Diabetic | Spayed female | Fed | Shih Tzu | Small |
SA028007 | 290374 | Healthy | Neutered male | Fasted | Flat coated retriever | Large |
SA028008 | 255293 | Healthy | Neutered male | Fasted | Labrador retriever | Large |
SA028009 | 223169 | Healthy | Neutered male | Fed | Dachshund | Small |
SA028010 | 290195 | Healthy | Neutered male | Fed | Labrador retriever | Large |
SA028011 | 325932 | Healthy | Neutered male | Fed | Mixed | Medium |
SA028012 | 296735 | Healthy | Neutered male | Fed | Mixed | Small |
SA028013 | 326077 | Healthy | Neutered male | Fed | Shih Tzu | Small |
SA028014 | 325866 | Healthy | Spayed female | Fasted | Dachshund | Small |
SA028015 | 288261 | Healthy | Spayed female | Fasted | Dachshund | Small |
SA028016 | 228415 | Healthy | Spayed female | Fasted | Labrador retriever | Large |
SA028017 | 295029 | Healthy | Spayed female | Fasted | Miniature schnauzer | Small |
SA028018 | 287971 | Healthy | Spayed female | Fed | Labrador retriever | Large |
Showing results 1 to 24 of 24 |
Collection:
Collection ID: | CO000557 |
Collection Summary: | Blood collected by peripheral venipuncture into red top tube (containing clot activator). Blood was allowed to clot, then centrifuged at 2000 g x 7 minutes between 20-30 minutes after sample collection. Serum was frozen immediately after separation (always within 1 hour of collection) at -80 C. |
Sample Type: | Blood (serum) |
Collection Method: | Peripheral venipuncture |
Collection Location: | Jugular, saphenous, or cephalic vein |
Collection Frequency: | Once |
Storage Conditions: | Room temperature until centrifugation. Then -80 C immediately after separation from red cells. Serum was thawed once on ice, 100 uL aliquots taken, and aliquots re-frozen (at -80C) until use for metabolomics. |
Collection Vials: | Red top with clot activator |
Storage Vials: | Cryovials (polypropylene with silicone gasket - Fisher Brand) |
Collection Tube Temp: | Room temperature |
Blood Serum Or Plasma: | Serum |
Treatment:
Treatment ID: | TR000577 |
Treatment Summary: | None |
Sample Preparation:
Sampleprep ID: | SP000570 |
Sampleprep Summary: | See protocol |
Sampleprep Protocol Filename: | Metabolomics_LCMSProtocol_plasma.pdf |
Combined analysis:
Analysis ID | AN000822 | AN000823 |
---|---|---|
Analysis type | MS | MS |
Chromatography type | Reversed phase | Reversed phase |
Chromatography system | Thermo Scientific Q Exactive | Thermo Scientific Q Exactive |
Column | ACE Excel 2 C18-PFP (100 x 2.1mm, 2um) | ACE Excel 2 C18-PFP (100 x 2.1mm, 2um) |
MS Type | ESI | ESI |
MS instrument type | Orbitrap | Orbitrap |
MS instrument name | Thermo Q Exactive Orbitrap | Thermo Q Exactive Orbitrap |
Ion Mode | POSITIVE | NEGATIVE |
Units | Peak Area | Peak Area |
Chromatography:
Chromatography ID: | CH000587 |
Chromatography Summary: | see protocol |
Instrument Name: | Thermo Scientific Q Exactive |
Column Name: | ACE Excel 2 C18-PFP (100 x 2.1mm, 2um) |
Chromatography Type: | Reversed phase |
MS:
MS ID: | MS000723 |
Analysis ID: | AN000822 |
Instrument Name: | Thermo Q Exactive Orbitrap |
Instrument Type: | Orbitrap |
MS Type: | ESI |
Ion Mode: | POSITIVE |
MS ID: | MS000724 |
Analysis ID: | AN000823 |
Instrument Name: | Thermo Q Exactive Orbitrap |
Instrument Type: | Orbitrap |
MS Type: | ESI |
Ion Mode: | NEGATIVE |