| 靶点: |
NAADP, TPC, Calcium Channel |
| 体内研究: |
trans-Ned 19 (20 mg/kg;腹腔注射;首次注射抗 CD3 mAb 前 2 h 给药 1 次,48 h 后再次给药) 在抗 CD3 mAb 诱导的肠道炎症小鼠模型中,减轻疾病严重程度,表现为体重减轻程度降低。 trans-Ned 19 (20 mg/kg;腹腔注射;在首次注射抗 CD3 抗体前 2 h 给药 1 次,之后每天 1 次,3 天或在注射肾毒血清前 2 h 给药 1 次,之后每天 1 次,10 天) 在 CD3 特异性抗体诱导的瞬时肠道炎症小鼠模型中,改善疾病进程、减少体重减轻,在肾毒血清肾炎小鼠中改善肾脏损伤。 |
| 参考文献: |
1. Nawrocki M, et al. Trans-Ned 19-Mediated Antagonism of Nicotinic Acid Adenine Nucleotide-Mediated Calcium Signaling Regulates Th17 Cell Plasticity in Mice. Cells. 2021 Nov 5;10(11):3039. 2. Trufanov SK, et al. The Role of Two-Pore Channels in Norepinephrine-Induced [Ca2+]i Rise in Rat Aortic Smooth Muscle Cells and Aorta Contraction. Cells. 2019 Sep 25;8(10):1144. 3. Goretzko J, et al. Leukocyte adhesion is governed by endolysosomal two pore channel 2 (TPC2). bioRxiv, 2021: 2021.09. 28.462104.4. Nawrocki M. Adenine dinucleotide Ca2+ mobilizing second messengers modulate CD4+ T-cells differentiation and effector function. Staats-und Universitätsbibliothek Hamburg Carl von Ossietzky, 2021.5. Arndt L, et al. NAADP and the two-pore channel protein 1 participate in the acrosome reaction in mammalian spermatozoa. Mol Biol Cell. 2014 Mar;25(6):948-64. 6. Zharkich IL, et al. Suppression of Histamine-Induced Relaxation of Rat Aorta and Calcium Signaling in Endothelial Cells by Two-Pore Channel Blocker trans-NED19 and Hydrogen Peroxide. Izv Akad Nauk Ser Biol. 2016 Jul;(4):430-438. |
| 保存条件: |
-80℃(运输条件:冰袋低温运输) |
| 配置溶液浓度参考: |
|
1mg |
5mg |
10mg |
| 1 mM |
1.943 ml |
9.716 ml |
19.433 ml |
| 5 mM |
0.389 ml |
1.943 ml |
3.887 ml |
| 10 mM |
0.194 ml |
0.972 ml |
1.943 ml |
| 50 mM |
0.039 ml |
0.194 ml |
0.389 ml |
|
| 注意: |
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