SEARCH Articles Figures Tables Bacterial Protein Biomarker Discovery A Focused Approach to Developing Molecular-Based Identification Systems Biomarker molecules proteins Biomarkers ELISA detected protein Biomarkers retinol-binding protein Biomarkers total urinary protein Canine kidney safety protein biomarkers Evaluations of Novel Canine Renal Protein Biomarker Performance Identifying biomarker proteins Mass spectrometry biomarker proteins Protein biomarkers Protein urinary biomarkers Protein-based biomarkers Protein: biomarker assays Proteins, biomarker discovery Stress Proteins as Biomarkers of Metal Exposure and Toxicity Targeted Biomarker Detection Via Whole Protein Analysis