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. Author manuscript; available in PMC: 2014 Jul 1.
Published in final edited form as: Prog Retin Eye Res. 2013 Feb 5;35:18–43. doi: 10.1016/j.preteyeres.2013.01.004

Figure 1.

Figure 1

Proteomics workflow. Both gel-based and gel-free proteomics techniques using mass spectrometry have been increasingly employed for high-throughput characterization of protein expression in glaucomatous human tissues and in vitro and in vivo experimental models. Proteomics analysis techniques also enable biomarker discovery in glaucoma.