Abstract
Western blot (also known as protein immunoblot) is an important molecular biology technique routinely used in most research laboratories for the separation, immunodetection, and identification of proteins (Mahmood and Yang 2012; Manoussopoulos et al. 2000). Western blot was developed in 1979 by modifying available blotting techniques such as Southern blot (DNA blotting) and northern blot (RNA blotting) (Towbin et al. 1979). In virology, western blot detects and relatively quantifies the expression of viral proteins and viral load from an infected sample.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Heda GD, Shrestha L, Thapa S, Ghimire S, Raut D (2020) Optimization of western blotting for the detection of proteins of different molecular weight. BioTechniques 68:318–324
Mahmood T, Yang P-C (2012) Western blot: technique, theory, and trouble shooting. N Am J Med Sci 4:429–434
Manoussopoulos IN, Maiss E, Tsagris M (2000) Native Electrophoresis and Western Blot Analysis (NEWeB): a method for characterization of different forms of potyvirus particles and similar nucleoprotein complexes in extracts of infected plant tissues. J Gen Virol 81:2295–2298
Towbin H, Staehelin T, Gordon J (1979) Electrophoretic transfer of proteins from polyacrylamide gels to nitrocellulose sheets: procedure and some applications. PNAS 76:4350–4354
Yeung Y-G, Stanley ER (2009) A solution for stripping antibodies from PVDF immunoblots for multiple reprobing. Anal Biochem 389:89–91
Author information
Authors and Affiliations
Rights and permissions
Copyright information
© 2024 The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.
About this chapter
Cite this chapter
Hassan, Z., Khan, G. (2024). Western Blotting. In: Molecular Techniques for Studying Viruses. Springer, Singapore. https://doi.org/10.1007/978-981-99-8097-0_5
Download citation
DOI: https://doi.org/10.1007/978-981-99-8097-0_5
Published:
Publisher Name: Springer, Singapore
Print ISBN: 978-981-99-8096-3
Online ISBN: 978-981-99-8097-0
eBook Packages: Biomedical and Life SciencesBiomedical and Life Sciences (R0)