. 2015 Jun 15;87(14):7036–7042. doi: 10.1021/acs.analchem.5b01557

Table 1. Major Cell Populations, A Subpopulation of Melanotrophs, And Rare Cells Found in the Rat Pituitary Using Peptide Biomarkers Revealed via Traditional PCA and the Extended PCA Approach^a.

major cell population biomarkers	subpopulation
POMC peptides (melanotrophs)	POMC peptides and m/z 2264.2 (melanotrophs)
AVP	–
oxytocin	–
m/z 2105.3	–

Each presented biomarker classifies a cell population, subpopulation, or a rare cell type. Only cells with peptide signals are classified.

Table 1. Major Cell Populations, A Subpopulation of Melanotrophs, And Rare Cells Found in the Rat Pituitary Using Peptide Biomarkers Revealed via Traditional PCA and the Extended PCA Approacha.