Strable, Maggie S <br/><br/>
Mammalian DNA δ15N exhibits 40‰ intramolecular variation and is unresponsive to dietary protein level.  [electronic resource] 

 -  Rapid communications in mass spectrometry : RCM  Dec 2011 
 - 3555-62 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, N.I.H., Extramural; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>1097-0231 
<br/><br/><label>Standard No.: </label>10.1002/rcm.5263  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Amino Acids--analysis<br/>Analysis of Variance<br/>Animal Nutritional Physiological Phenomena<br/>Animals<br/>Cerebellum--chemistry<br/>DNA--chemistry<br/>Dietary Proteins--administration & dosage<br/>Female<br/>Guinea Pigs<br/>Liver--chemistry<br/>Male<br/>Mass Spectrometry<br/>Nitrogen Isotopes--analysis<br/>Pregnancy<br/>Radioactive Tracers