Figures
Fig 7 contains an error on the x-axis. Fecal testosterone metabolites (fTM) and fecal glucocorticoid metabolites (fGM) values that are plotted on day 2 after an ACTH injection should be plotted on day 1, and the values that are plotted on day 1 should be plotted on day 2. Please see the corrected Fig 7 here.
Changes in fGM and fTM concentrations were determined in faecal samples from the ACTH challenge following hydrolysis with β-glucuronidase from Helix pomatia in the cortisol-3CMO, epiandrosterone and testosterone-11-HS EIAs, respectively. Levels of fGM and fTM are shown as percentage increase over pre-injection levels.
Reference
Citation: Pribbenow S, East ML, Ganswindt A, Tordiffe ASW, Hofer H, Dehnhard M (2016) Correction: Measuring Faecal Epi-Androsterone as an Indicator of Gonadal Activity in Spotted Hyenas (Crocuta crocuta). PLoS ONE 11(9): e0163851. https://doi.org/10.1371/journal.pone.0163851
Published: September 23, 2016
Copyright: © 2016 Pribbenow et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.