PDGFB
血小板衍生生長因子β鏈（PDGF-B）是一種由血小板分泌的關鍵調控蛋白，也被稱為PDGF-BB。它在人體中通過與特定受體結合，參與調控細胞增殖、血管新生及組織修復過程，對胚胎發育和創傷愈合具有重要作用。該蛋白常與α鏈形成異源二聚體，通過激活細胞表面受體引發級聯反應，影響平滑肌細胞遷移、成纖維細胞活化等生理行為。
異常表達的PDGF-B與多種病理狀態相關，包括實體瘤的生長及轉移、肺纖維化、硬皮病等纖維化疾病，以及動脈粥樣硬化等心血管病變。在腫瘤微環境中，其過度分泌可促進血管異常增生，為癌細胞提供養分支持。針對PDGF-B的靶向干預成為研究熱點：單克隆抗體及小分子抑制劑已在臨床試驗中展現潛力，例如抗血管生成藥物伊馬替尼可通過阻斷相關通路抑制腫瘤進展；新型融合蛋白藥物則嘗試通過中和PDGF-B活性緩解纖維化進程。目前多個候選藥物處于臨床評估階段，為相關疾病的治療提供了新方向。
熱銷產品
Recombinant Human Platelet-derived growth factor subunit B (PDGFB) (CSB-EP017709HU)
驗證數據
(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
PDGFB Antibody (CSB-PA017709KA01HU)
驗證數據
Western blot analysis of extracts of A431 cell lines using PDGFB antibody.
PDGFB Antibodies
PDGFB for Homo sapiens (Human)
| 產品貨號 | 產品名稱 | 種屬反應性 | 應用類型 |
|---|---|---|---|
| CSB-PA017709KA01HU | PDGFB Antibody | Human,Mouse,Rat | ELISA,WB,IHC |
| CSB-PA153276 | PDGFB Antibody | Human,Mouse,Rat | ELISA,WB |
| CSB-PA020300 | PDGFB Antibody | Human,Mouse,Rat | WB, IHC, ELISA |
| CSB-PA911363 | PDGFB Antibody | Human,Mouse,Rat | ELISA,IHC |
PDGFB Proteins
PDGFB Proteins for Felis catus (Cat) (Felis silvestris catus)
| 產品貨號 | 產品名稱 | 來源 |
|---|---|---|
| CSB-YP017709CA CSB-EP017709CA CSB-BP017709CA CSB-MP017709CA CSB-EP017709CA-B |
Recombinant Cat Platelet-derived growth factor subunit B (PDGFB) | Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
PDGFB Proteins for Sus scrofa (Pig)
| 產品貨號 | 產品名稱 | 來源 |
|---|---|---|
| CSB-YP017709PI CSB-EP017709PI CSB-BP017709PI CSB-MP017709PI CSB-EP017709PI-B |
Recombinant Pig Platelet-derived growth factor subunit B (PDGFB) | Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
PDGFB Proteins for Mus musculus (Mouse)
| 產品貨號 | 產品名稱 | 來源 |
|---|---|---|
| CSB-YP017709MO CSB-BP017709MO CSB-MP017709MO CSB-EP017709MO-B |
Recombinant Mouse Platelet-derived growth factor subunit B (Pdgfb) | Yeast Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
| CSB-AP004141MO | Recombinant Mouse Platelet-derived growth factor subunit B (Pdgfb) (Active) | E.coli |
PDGFB Proteins for Homo sapiens (Human)
| 產品貨號 | 產品名稱 | 來源 |
|---|---|---|
| CSB-YP017709HU CSB-BP017709HU CSB-MP017709HU CSB-EP017709HU-B |
Recombinant Human Platelet-derived growth factor subunit B (PDGFB) | Yeast Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
| CSB-AP002631HU | Recombinant Human Platelet-derived growth factor subunit B protein (PDGFB) | E.Coli |
| CSB-EP017709HU | Recombinant Human Platelet-derived growth factor subunit B (PDGFB) | E.coli |
| CSB-EP017709HUc7 | Recombinant Human Platelet-derived growth factor subunit B (PDGFB) | E.coli |
| CSB-AP003821HU | Recombinant Human Platelet-derived growth factor subunit B (PDGFB) (Active) | E.coli |
| CSB-AP005941HU | Recombinant Human Platelet-derived Growth Factor-BB (PDGFB), partial (Active) (GMP) | E.Coli |
| CSB-YP017709HU-WD | Recombinant Human Platelet-derived growth factor subunit B (PDGFB) (Active) | Yeast |
PDGFB Proteins for Canis familiaris (Dog) (Canis lupus familiaris)
| 產品貨號 | 產品名稱 | 來源 |
|---|---|---|
| CSB-YP754297DO CSB-EP754297DO CSB-BP754297DO CSB-MP754297DO CSB-EP754297DO-B |
Recombinant Dog Platelet-derived growth factor subunit B (PDGFB) | Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
PDGFB Proteins for Ovis aries (Sheep)
| 產品貨號 | 產品名稱 | 來源 |
|---|---|---|
| CSB-YP850135SH CSB-BP850135SH CSB-MP850135SH CSB-EP850135SH-B |
Recombinant Sheep Platelet-derived growth factor subunit B (PDGFB) | Yeast Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
