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2007
Western blotting is one of the most commonly used biochemical techniques to detect a specific protein from a mixture of proteins such as tissue extracts. Antibodies to the specific antigen are used to detect the protein. The mixture of proteins is resolved by sodium dodecyl sulfate-polyacrylamide gel electrophoresis and transferred to a membrane.
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Western blotting is one of the most commonly used biochemical techniques to detect a specific protein from a mixture of proteins such as tissue extracts. Antibodies to the specific antigen are used to detect the protein. The mixture of proteins is resolved by sodium dodecyl sulfate-polyacrylamide gel electrophoresis and transferred to a membrane.
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2013
Western analysis of apolipoproteins, lipoproteins, and proteins involved in lipoprotein metabolism can be challenging due to their size, hydrophobic nature, and, in some cases, low abundance. Here we describe a Western blotting method that has been used successfully for many proteins involved in lipoprotein metabolism, as well as intact LDL or HDL ...
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Western analysis of apolipoproteins, lipoproteins, and proteins involved in lipoprotein metabolism can be challenging due to their size, hydrophobic nature, and, in some cases, low abundance. Here we describe a Western blotting method that has been used successfully for many proteins involved in lipoprotein metabolism, as well as intact LDL or HDL ...
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Valid application of western blotting [PDF]
Molecular Biology Reports, 2014 Western blotting is a powerful and commonly used tool to identify and quantify a specific protein in a complex mixture. However, the systematic errors in the application of western blotting analysis are frequently to be found, which may compromise the interpretation of results.
Zanping Han +4 more
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A rapid multicolor Western blot
Journal of Immunological Methods, 1988A multicolor Western blotting technique was developed, by which different kinds or different subtypes of interferon were identified with different colors on a single Western blot. This was achieved by sequentially applying different sets of probing antibodies, enzyme-conjugated developing antibodies and enzyme substrates to detect each of the two or ...
Sun-Qu Zhang, Nancy Lee, Douglas Testa
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2017
The Western blot is an important laboratory technique that allows for specific identification and characterization of proteins. Sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGE)-separated proteins are electophoretically transferred to a polyvinylidene fluoride (PVDF) membrane which is then incubated with specific antibodies, then ...
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The Western blot is an important laboratory technique that allows for specific identification and characterization of proteins. Sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGE)-separated proteins are electophoretically transferred to a polyvinylidene fluoride (PVDF) membrane which is then incubated with specific antibodies, then ...
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2009
The ''Rainbow western'' method permits detection of multiple antigens on a single protein blot. The procedure utilizes horseradish peroxidase (HRPase)-based detection with both a chemiluminescent and colorimetric substrate. In the ''Rainbow western'' procedure four different HRPase-colorimetric substrates that produce black, brown, red, and green ...
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The ''Rainbow western'' method permits detection of multiple antigens on a single protein blot. The procedure utilizes horseradish peroxidase (HRPase)-based detection with both a chemiluminescent and colorimetric substrate. In the ''Rainbow western'' procedure four different HRPase-colorimetric substrates that produce black, brown, red, and green ...
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2021
Protein-protein interactions play an important role in the proper functioning of the cell. Far-western blotting is a useful technique to study protein-protein interactions. In this method, proteins of interest are attached to a membrane and then probed with a non-antibody protein.
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Protein-protein interactions play an important role in the proper functioning of the cell. Far-western blotting is a useful technique to study protein-protein interactions. In this method, proteins of interest are attached to a membrane and then probed with a non-antibody protein.
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2012
Electrophoresis and the following western blot analysis are indispensable to investigate biochemical changes in cells and tissues exposed to nanoparticles or nanomaterials. Proteins should be extracted from the cells and tissues using a proper method, especially when phosphorylated proteins are to be detected.
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Electrophoresis and the following western blot analysis are indispensable to investigate biochemical changes in cells and tissues exposed to nanoparticles or nanomaterials. Proteins should be extracted from the cells and tissues using a proper method, especially when phosphorylated proteins are to be detected.
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Immunodetection of Proteins by Western Blotting
2003The technique of protein immunoblotting, more commonly known as "Western" blotting, was first described a decade ago by Towbin et al., (1), using electric current to transfer polypeptides from polyacrylamide gels to nitrocellulose, although several groups had previously reported the use of capillary forces to effect the transfer of DNA ("Southern ...
C J Henderson, C R Wolf
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Antibody Validation by Western Blotting
2017Validation of antibodies is an integral part of translational research, particularly for biomarker discovery. Assaying the specificity of the reagent (antibody) and confirming the identity of the protein biomarker is of critical importance prior to implementing any biomarker in clinical studies, and the lack of such quality control tests may result in ...
Alex Hodge +2 more
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