Variable fragments of heavy chain antibodies (VHHs): a new magic bullet molecule of medicine?
Serum of animals belonging to the Camelidae family (camels and llamas) contains fully active antibodies that are naturally devoid of light chains. Variable domains derived from heavy chain antibodies (hcAb) called VHHs or nanobodies™ can bind antigens as effectively as full-length antibodies and ar...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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Index Copernicus International S.A.
2012-06-01
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| Series: | Postępy Higieny i Medycyny Doświadczalnej |
| Subjects: | |
| Online Access: | http://journals.indexcopernicus.com/fulltxt.php?ICID=1000334 |
| Summary: | Serum of animals belonging to the Camelidae family (camels and llamas) contains fully active antibodies that are naturally devoid of light chains. Variable domains derived from heavy chain antibodies (hcAb) called VHHs or nanobodies™ can bind antigens as effectively as full-length antibodies and are easy to clone and express. Because of their potential, VHHs are being intensively studied as potential therapeutic, diagnostic and imaging tools. The paper reviews the molecular background of heavy chain antibodies and describes methods of obtaining recombinant fragments of heavy chain antibodies as well as their therapeutic, diagnostic and other applications. |
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| ISSN: | 0032-5449 1732-2693 |