Main Reaction: Lactate >> Pyruvate

Reference: PubMed ID: 22673783
Authors: Champagne CD, Houser DS, Fowler MA, Costa DP, Crocker DE
Title: Gluconeogenesis is associated with high rates of tricarboxylic acid and pyruvate cycling in fasting northern elephant seals.
Published: 2012 Aug 1

Lactate --> Pyruvate