| 1. | Quantum chemistry study of pka for norepinephrine in aqueous solution
值的量子化学研究 |
| 2. | Channels via a functionally associated pka in ca1 pyramidal neurons of rat hippocampus
锥体神经元迟发性死亡中的作用，发现 |
| 3. | Gene cloning and expression of pka catalytic subunit and its activity in arabidopsis thaliana
克隆和表达及钙调素结合活性分析 |
| 4. | Pka agonist 8 - br - camp ( l0 # moi / l ) had no effect on lnmda and b ( 10 - ' momi ) suppression of nmda - evoked current
即rp七amps也具有抑制inmda峰值和翻转b对inmda快速抑制效应的作用。 |
| 5. | A mutant of pka phosphorylated sites ( mp ) was also checked . the result showed that each of them could bind to full length of raplgap by co - ip
通过co ip方法，发现上述删除体和突变体都能和全长rplgap形成二聚体。 |
| 6. | Owing to resonance stabilization of the conjugate base , an - hydrogen in an aldehyde is more acidic than a hydrogen atom in an alkane , with a typical pka of 17
醛基是带有极性的，氧原子是碳氧键中的负偶极，将碳原子的电子扯向氧原子。 |
| 7. | ( 3 ) in our study , atp weaken the activities of bkca channels . this effect could be inhibited and reversed by h - 89 , which indicated the participation of pka
通道的活动，而这种抑制作用可被p以特异性阻断剂1 89翻转，表明pka介导了atp对通道活动的抑制作用。 |
| 8. | The eppendorf tube was immediately stored at - 80 c until the kinase assay was performed . the frozen eggs were frozen and thawed for three times , then added into 25l mpf buffer
Mpf及pka活性测定：将收集的鼠卵冻融3次，使细胞裂解，分别加人f反应液25山， 30t水浴反应7ruin 。 |
| 9. | For example , we have found the clustering of egfr ( epidermic growth factor receptor ) and tnfr ( tumor necrosis factor receptor ) and the activation of camp - pka - creb and jnk / sapk pathways after mnng treatment
例如细胞表面受体如表皮生长因子受体、肿瘤坏死因子受体发生聚簇，细胞信号转导通路camp kacgyb和jnk sapk被激活。 |
| 10. | It is even more interesting that the activation of some pathways , i . e . , the activation of camp - pka - creb and clustering of cellular surface receptor egfr seem to be independent of dna damage , because these events can still occur in enucleated cells
更值得注意的是这些有关信号转导通路的激活有的并不依赖于细胞核中的dna损伤，因为在除去细胞核的细胞中有些细胞通路的激活仍可被诱发。 |
