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Production of Single-Domain Antibodies in Pichia pastoris
2022Single-domain antibodies (sdAbs) are binders that consist of a single immunoglobulin domain. SdAbs have gained importance as therapeutics, diagnostic reagents, and research tools. Functional sdAbs are commonly produced in Escherichia coli, which is a simple and widely used host for production of recombinant proteins. However, there are drawbacks of the
Yusei, Matsuzaki +3 more
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Generation of Single-Domain Antibody-Based Recombinant Immunotoxins
2022The discovery of single-domain antibodies has opened new avenues for drug development. Single-domain antibodies, also known as nanobodies, can access buried epitopes that are inaccessible to conventional antibodies. These antigen-binding domains have a high level of solubility and stability, which makes them well suited for therapeutic development ...
Bryan D. Fleming, Mitchell Ho
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Single domain antibody templated nanoparticle resistors for sensing
Biosensors and Bioelectronics, 2010The diversity of biomolecules enables materials to be synthesized at ambient conditions into complex shapes and structures while affording improved control over nanoparticle synthesis, structures, properties, and functionality. Also, biomolecules can impart recognition and sensing capabilities to metal nanoparticles.
Joseph M, Slocik +5 more
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Expression of Single-Domain Antibodies in Bacterial Systems
2012In this chapter we describe in detail the current protocols that are used to express single-domain antibodies in bacteria. Bacteria are among the most common expression systems for expressing recombinant proteins. We present different approaches for carrying out periplasmic and cytoplasmic expression, as well as small-scale and large-scale expression ...
Baral, T.N., Arbabi-Ghahroudi, M.
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Application of Single-Domain Antibodies in Tumor Histochemistry
2012High avidity, pentameric, single-domain antibodies, oligomerized through the B subunit of verotoxin, are excellent immunohistochemical reagents. The resulting molecules are termed pentabodies. Here, we describe the immunostaining of tissue sections with ES1, a pentabody recognizing CEACAM6 which is overexpressed in several cancers.
Maik, K.T., MacKenzie, C.R.
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Prospective Applications of Single-Domain Antibodies in Biomedicine
Molecular Biology, 2020Methods that utilize highly specific antibodies, anti-idiotypic antibodies, various recombinant molecules with antibody properties and immunocorrection and immunoprophylaxis with the help of vaccines are in demand and are intensely developed in the field of biomedicine.
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Expression of single-domain antibody in different systems
Applied Microbiology and Biotechnology, 2017Camelid single-domain antibodies (sdAbs, VHHs, or Nanobodies®) are types of antibody fragments that are composed of the heavy-chain variable domain only. These VHHs possess unique structural and functional features, as they are small in size and exhibit thermal stability and high solubility. Compared to conventional antibodies, VHHs can be manufactured
Yongkang, Liu, He, Huang
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[Progress in shark single-domain antibody].
Sheng wu gong cheng xue bao = Chinese journal of biotechnology, 2020Monoclonal antibody (mAb) is an important biological macromolecule and widely used in immune detection, in vitro diagnostics, and drug discovery. However, the inherent properties of mAb restrict its further development, such as high molecular weight and complex structure. Therefore, there is an urgent need to develop alternatives for mAb. Various types
Xing, Liu, Qi, Chen
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Phage-Displayed Single Domain Antibodies as Recognition Elements
2013The variable domains of antibodies can be expressed as a fusion with pIII, a minor coat protein of the bateriophage M13, for the generation of phage-display antibody reagents. The phage-display system is routinely used to enrich for recombinant antibodies against a specific target antigen from highly diverse naïve and immune libraries.
Ellen, Goldman, Scott, Walper
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2006
Classical antibodies are complex assemblies, difficult to produce in bacteria, and too bulky for many medical or research applications. Therefore, substantial efforts aimed at finding simpler miniaturised antibodies. Heavy-chain antibodies in camelids are a natural source of such mini-antibodies. Moreover, their antigen-binding domain (named Nanobody),
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Classical antibodies are complex assemblies, difficult to produce in bacteria, and too bulky for many medical or research applications. Therefore, substantial efforts aimed at finding simpler miniaturised antibodies. Heavy-chain antibodies in camelids are a natural source of such mini-antibodies. Moreover, their antigen-binding domain (named Nanobody),
openaire +1 more source