Significance of Protein profiling
Protein profiling, as described in the text, involves identifying and quantifying proteins within a sample. Studies using 1D and 2D electrophoresis on serum samples revealed differentially expressed proteins. Specifically, significant changes were observed in 2D protein profiling after a three-week toxin challenge, indicating its utility in tracking protein alterations in response to external factors. This suggests its importance in understanding biological responses at the protein level.
Synonyms: Analysis, Characterization, Identification, Measurement, Quantification, Proteomics, Protein expression analysis, Protein analysis, Protein characterization
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The concept of Protein profiling in scientific sources
Protein profiling, as described, involves using electrophoresis techniques (1D and 2D) to identify and quantify proteins in serum samples, revealing changes in protein expression after a toxin challenge.
From: Asian Journal of Pharmaceutics
(1) We have observed many differentially expressed proteins in 1 D version of this.[1] (2) 1 D and 2 D electrophoresis were done for serum samples. Significant changes were observed in 2 DE protein profiling after 3 weeks of toxin challenge.[2] (3) It refers to the process of identifying and quantifying proteins in a sample.[3]
From: International Journal of Environmental Research and Public Health (MDPI)
(1) A process that allows for the determination of the presence of proteins marking various stages of a disease and differentiates between people at risk of various diseases.[4]
From: Sustainability Journal (MDPI)
(1) It involves analyzing the protein composition of plants to identify specific proteins associated with salt tolerance, providing insights into underlying mechanisms.[5]