論文 - 詳細
| RRC ID | 72317 |
|---|---|
| 著者 | Kudo Y, Suzuki H, Kaneko MK, Kato Y. |
| タイトル | Development of a Monoclonal Antibody PMab-295 Against Elephant Podoplanin. |
| ジャーナル | Monoclon Antib Immunodiagn Immunother |
| Abstract |
Podoplanin (PDPN) is an essential marker of lung type I alveolar cells, kidney podocytes, and lymphatic endothelial cells. Monoclonal antibodies (mAbs) that can specifically recognize PDPN in immunohistochemistry are important to analyze the development of tissues and the pathogenesis of diseases, including cancers. We have developed anti-PDPN mAbs against many animal species; however, mAbs that can recognize elephant-derived membrane proteins and distinguish the specific cell types in immunohistochemistry are limited. In this study, a novel anti-elephant PDPN (elePDPN) mAb, PMab-295 (IgG1, kappa), was established using the peptide immunization method. PMab-295 recognized both elePDPN-overexpressed Chinese hamster ovary (CHO)-K1 cells and endogenous elePDPN-expressed LACF-NaNaI cells by flow cytometry and western blotting. Kinetic analyses using flow cytometry showed that the KD of PMab-295 for CHO/elePDPN was 1.5 × 10-8 M. Furthermore, PMab-295 detected elePDPN-expressing cells using immunohistochemistry. These results showed the usefulness of PMab-295 to investigate the molecular function of elePDPN and the pathogenesis of diseases. |
| 巻・号 | 41(4) |
| ページ | 194-201 |
| 公開日 | 2022-8-1 |
| DOI | 10.1089/mab.2022.0007 |
| PMID | 35917562 |
| MeSH | Animals Antibodies, Monoclonal* Antibody Specificity Antineoplastic Agents, Immunological* CHO Cells Cricetinae Cricetulus Endothelial Cells Membrane Glycoproteins Transcription Factors |
| オルトメトリクス指標 |
オルトメトリクス指標項目
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| 最多言及媒体 | X(Twitter) |
| 各媒体での言及数の合計 | 1 |
| 過去6か月間でのオルトメトリクス指標の変動値 | 0.0 |
| リソース情報 | |
| ヒト・動物細胞 | LACF-NaNaI(RCB2319) |