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Fig. 1 | Clinical Proteomics

Fig. 1

From: Proteomic Studies of Saliva: A Proposal for a Standardized Handling of Clinical Samples

Fig. 1

One-dimensional SDS-PAGE separation of salivary proteins. alanes 1 to 6: clear saliva stored at 20°C for 0 min (control sample), 10 min, 60 min, 1 day, 7 days, and 30 days; lane 7: clear saliva stored at 20°C for 30 days with a protease inhibitor cocktail; lane 8: unclear saliva (without centrifugation) stored at 20°C for 30 days. blanes 1 to 5: clear saliva stored at 4°C for 10 min, 60 min, 1 day, 7 days and 30 days; lane 6: clear saliva stored at 4°C for 30 days with a protease inhibitor cocktail; lane 7: unclear saliva (without centrifugation) stored at 4°C for 30 days; lane 8: clear saliva stored at −20°C for 30 days; lane 9: clear saliva stored at −80°C for 30 days

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