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Fig. 1 | Molecular Brain

Fig. 1

From: Proteomic analysis of cortical neuronal cultures treated with poly-arginine peptide-18 (R18) and exposed to glutamic acid excitotoxicity

Fig. 1

Summary diagram of experimental flow, with the three key processes highlighted by different colours. These broadly include the initial cell treatment and protein collection (red); protein processing, purification, iTRAQ labelling, and quantification for each sample (blue); and analysis of bioinformatics data (grey). DEPs = differentially expressed proteins; LC-MS/MS = liquid chromatography-tandem mass spectrometry

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