Serum lipids and apolipoproteins in the rat refed after starving: Influence of the molecular form of nitrogen (protein, peptides, or free amino acids)

Protein nitrogen, peptide nitrogen and f

Protein nitrogen, peptide nitrogen and free amino acid nitrogen in endogenous digesta nitrogen at the terminal ileum of the rat

✍ Christine A Butts; Paul J Moughan; William C Smith 📂 Article 📅 1992 🏛 John Wiley and Sons 🌐 English ⚖ 715 KB

## Abstract The proportions of endogenous protein nitrogen (N), peptide N and free amino acid N in digesta N from the distal ileum of the rat were determined immediately after collection or following storage frozen ( — 20°C and — 196°C). Eighteen growing rats were given a protein‐free diet for 6 da