HSD11B2
HSD11B2,即11β-羥基類固醇脫氫酶2型,常被簡稱為11β-HSD2。它就像體內的“皮質醇調節器”——能把活性強的皮質醇轉化為活性弱的可的松,避免鹽皮質激素受體被過多皮質醇“搶著結合”。這種受體本應和醛固酮配合調節水鹽平衡,但皮質醇濃度高時易“錯位結合”,而11β-HSD2的存在能阻止這一點,守護腎臟、結腸等組織的正常運作。
若HSD11B2功能異常,比如天生缺乏,會引發表觀鹽皮質激素過多綜合征,患者常出現高血壓、低血鉀、代謝性堿中毒等癥狀。它的活性變化還可能與妊娠高血壓、慢性腎病相關。目前針對它的藥物研究集中在血壓和代謝調節領域,一些調節劑的開發試圖通過調整其活性改善相關癥狀,但多數仍處于實驗室或早期臨床階段,尚未廣泛應用于臨床。
熱銷產品
Recombinant Human 11-beta-hydroxysteroid dehydrogenase type 2 (HSD11B2) (CSB-YP010765HU)
驗證數據
(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
HSD11B2 Antibody (CSB-PA010765LA01HU)
驗證數據
Western Blot
Positive WB detected in: 293 whole cell lysate
All lanes: HSD11B2 antibody at 2.4µg/ml
Secondary
Goat polyclonal to rabbit IgG at 1/50000 dilution
Predicted band size: 45 kDa
Observed band size: 45 kDa
IHC image of CSB-PA010765LA01HU diluted at 1:200 and staining in paraffin-embedded human small intestine tissue performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. The primary is detected by a biotinylated secondary antibody and visualized using an HRP conjugated SP system.
HSD11B2 Antibodies
HSD11B2 for Homo sapiens (Human)
| 產品貨號 | 產品名稱 | 種屬反應性 | 應用類型 |
|---|---|---|---|
| CSB-PA010765GA01HU | HSD11B2 Antibody | Human,Mouse,Rat | ELISA,WB,IHC |
| CSB-PA080468 | HSD11B2 Antibody | Human | ELISA,WB,IHC |
| CSB-PA569584 | HSD11B2 Antibody | Human | ELISA,WB,IHC |
| CSB-PA010765LA01HU | HSD11B2 Antibody | Human | ELISA, WB, IHC |
| CSB-PA010765LB01HU | HSD11B2 Antibody, HRP conjugated | Human | ELISA |
| CSB-PA010765LC01HU | HSD11B2 Antibody, FITC conjugated | Human | |
| CSB-PA010765LD01HU | HSD11B2 Antibody, Biotin conjugated | Human | ELISA |
HSD11B2 Proteins
HSD11B2 Proteins for Homo sapiens (Human)
| 產品貨號 | 產品名稱 | 來源 |
|---|---|---|
| CSB-YP010765HU | Recombinant Human 11-beta-hydroxysteroid dehydrogenase type 2 (HSD11B2) | Yeast |
| CSB-EP010765HU CSB-BP010765HU CSB-MP010765HU CSB-EP010765HU-B |
Recombinant Human 11-beta-hydroxysteroid dehydrogenase type 2 (HSD11B2) | E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |






