PRND
PRND全稱為朊病毒樣蛋白Doppel(Dpl),是一種與傳染性朊蛋白(PrP)結(jié)構(gòu)相似的膜結(jié)合糖蛋白,在睪丸、心臟和中樞神經(jīng)系統(tǒng)表達(dá)較高。PRND可能通過(guò)調(diào)控銅離子代謝或參與細(xì)胞信號(hào)傳導(dǎo)影響神經(jīng)功能,異常表達(dá)可能與克雅氏病、阿爾茨海默病等神經(jīng)退行性疾病相關(guān),但其致病機(jī)制與經(jīng)典朊病毒不同,不會(huì)引發(fā)傳染性海綿狀腦病。在轉(zhuǎn)基因小鼠模型中,Dpl過(guò)表達(dá)會(huì)引發(fā)小腦浦肯野細(xì)胞損傷,而PrP蛋白缺失時(shí)Dpl的神經(jīng)毒性顯著增強(qiáng),暗示二者存在功能拮抗。目前針對(duì)Dpl的藥物開發(fā)尚處早期,主要聚焦于解析其與PrP的相互作用機(jī)制,近期有研究利用抗體中和技術(shù)在小鼠模型中成功緩解了Dpl介導(dǎo)的神經(jīng)病變,為治療相關(guān)退行性疾病提供了新思路。
熱銷產(chǎn)品
PRND Antibody (CSB-PA890741ESR1HU)
驗(yàn)證數(shù)據(jù)

Western blot
All lanes: Prion-like protein doppel antibody at 2μg/ml + Mouse spleen tissue
Secondary
Goat polyclonal to rabbit IgG at 1/10000 dilution
Predicted band size: 20 kDa
Observed band size: 20 kDa

Immunohistochemistry of paraffin-embedded human testis tissue using CSB-PA890741ESR1HU at dilution of 1:100
PRND Antibodies
PRND for Homo sapiens (Human)
產(chǎn)品貨號(hào) | 產(chǎn)品名稱 | 種屬反應(yīng)性 | 應(yīng)用類型 |
---|---|---|---|
CSB-PA018738GA01HU | PRND Antibody | Human,Mouse | ELISA,WB |
CSB-PA890741ESR1HU | PRND Antibody | Human, Mouse | ELISA, WB, IHC |
CSB-PA890741ESR2HU | PRND Antibody | Human | ELISA, IHC |
PRND Proteins
PRND Proteins for Homo sapiens (Human)
產(chǎn)品貨號(hào) | 產(chǎn)品名稱 | 來(lái)源 |
---|---|---|
CSB-YP890741HU CSB-EP890741HU CSB-BP890741HU CSB-MP890741HU CSB-EP890741HU-B |
Recombinant Human Prion-like protein doppel (PRND) | Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |