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Materias / palabras clave: Proteome; Chromatography; Sodium dodecyl sulfate; Sample preparation; Mass spectrometry; Chemistry; Proteomics; Digestion (alchemy); Filter paper; Organelle; Solubilization; Elution

Materias / palabras clave: sample preparation, analytical chemistry, green chemistry, chromatography, mass spectrometry, solid-phase microextraction; Science: Chemistry

Proteins from silver-stained gels can be digested enzymatically and the resulting peptide analyzed and sequenced by mass spectrometry. Standard proteins yield the same peptide maps when extracted from Coomassie- and silv...

PURPOSE: Standards for reporting exist for many types of quantitative research, but currently none exist for the broad spectrum of qualitative research. The purpose of the present study was to formulate and define standa...

For any given research area, one cannot tell how many studies have been con-ducted but never reported. The extreme view of the "file drawer problem " is that journals are filled with the 5 % of the stud...