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MB Sample ID: SA035977

Local Sample ID:ms6104-21
Subject ID:SU000661
Subject Type:Rat
Subject Species:Rattus norvegicus
Taxonomy ID:10116
Species Group:Mammals

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Subject:

Subject ID:SU000661
Subject Type:Rat
Subject Species:Rattus norvegicus
Taxonomy ID:10116
Species Group:Mammals

Factors:

Local Sample IDMB Sample IDFactor Level IDLevel ValueFactor Name
ms6104-21SA035977FL007555YCR1 kidney cortexsample ID
ms6104-21SA035977FL007555Transgenic Hetgroup

Collection:

Collection ID:CO000655
Collection Summary:Samples are from Transgenic fumerase rats and WT littermates, 13 weeks of age, placed on low salt or high salt dyets. We are interested in any differences in the TCA and AA intermediates.
Sample Type:Kidney

Treatment:

Treatment ID:TR000675
Treatment Summary:We will analyze kidney tissue extract and urine samples from SS rats and the newly generated SS.Fh1+ transgenic rats. The SS.Fh1+ rat was generated using a Sleeping Beauty transposon-mediated transgenic technique. Overexpression of fumarase has been confirmed in SS.Fh1+ rats. Preliminary study indicated that the development of salt-induced hypertension was altered in SS.Fh1+ rats compared to wild-type littermate SS rats. We will analyze kidney tissue extract and urine samples collected from rats maintained on a 0.4% NaCl diet or switched to a 4% NaCl diet for 7 days. The dietary protocol has been used in numerous studies to examine mechanisms underlying salt sensitivity including early responses (7 days) to salt in the SS model. In total, 64 rat samples (two rat strains, two salt levels, and 8 rats per condition) will be analyzed.

Sample Preparation:

Sampleprep ID:SP000668
Sampleprep Summary:Rat urine and kidney tissue extract (outer medulla and cortex) Amino Acid concentrations. Urine AA concentrations in uM and tissue in nmol/vial

Combined analysis:

Analysis ID AN000970
Analysis type MS
Chromatography type Reversed phase
Chromatography system Waters Acquity
Column Waters Acquity BEH C18 (150 x 2.1mm,1.7um)
MS Type ESI
MS instrument type Triple quadrupole
MS instrument name Thermo Quantum Ultra
Ion Mode POSITIVE
Units urine uM and Tissue nnol/vial

Chromatography:

Chromatography ID:CH000695
Instrument Name:Waters Acquity
Column Name:Waters Acquity BEH C18 (150 x 2.1mm,1.7um)
Chromatography Type:Reversed phase

MS:

MS ID:MS000865
Analysis ID:AN000970
Instrument Name:Thermo Quantum Ultra
Instrument Type:Triple quadrupole
MS Type:ESI
Ion Mode:POSITIVE
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