| 1. | The effect of temperature and humidity on fecundity of spider ornithoctonus huwena
温湿度对虎纹捕鸟蛛繁殖力影响的研究 |
| 2. | 3 . the expression of sox genes in different tissue of rana rugulosa wiegmann was analysed by using rt - pcr technique
3 、采用rt - pcr技术研究了虎纹蛙不同组织中sox基因的表达。 |
| 3. | The contraction of isolated guinea pig ileum induced by electrical stimulus can be inhibited by hwtx - i , a toxin purified from the chinese bird spider sclcnocosmia huwenn
虎纹捕鸟蛛毒素hwtx - ( 5 10 ~ ( - 6 ) g ml )对电刺激豚鼠回肠引起的一过性收缩有非常明显的抑制作用。 |
| 4. | The chinese bird spider selenocomia huwena is one of the most venomous spiders in china , which distributes in southwestern hilly area of china and habitually lives in the holes underground
1 ：虎纹捕鸟蛛( selenocosmiahuwena )是在我国西南地区发现的一蜘蛛新种，属于捕鸟蛛科( theraphosidae ) 。 |
| 5. | Part two : studies l . the sox gene of rana rugulosa wiegmann was amplified by using the technique of pcr with a pair of primers which specially amplify the conserved motif ( hmg - box ) of human sry gene
二、研究报告1 、采用pcr技术，以特异扩增人sry基因hmg - box保守区的一对特异引物扩增了虎纹蛙sox基因，优化了扩增条件。 |
| 6. | 2 . using a pair of degenerate primers based on the conserved region , hmg - box , of human sry gene , eight different fragments were amplified from both female and male rana rugulosa wiegmann then cloned by using pmd18 - t vector and sequenced
2 、参照人sox基因设计了一对兼并引物，扩增了虎纹蛙的sox基因，并对扩增产物进行了克隆和测序。 |
| 7. | A novel low molecular compound which was effective to heart is isolated from the venom of the spider through two times reverse phase high performance liquid chromatography . its exact molecular weight is 147da determined by esi mass spectrum
采用两次反相高效液相色谱从虎纹捕鸟蛛中分离出一种相对分子质量为147da的成分，命名为hwtxs - 。 |
| 8. | The chinese bird spider ornithoctonus huwena is distributed in the hilly areas of yunan and guangxi in the south of china . so far several neurotoxins have been isolated from the venom of spider ornithoctonus huwena
虎纹捕鸟蛛( ornithoctonushuwena )是生活在我国南部云南、广西的山区，本实验室在其粗毒中发现了许多神经肽类毒素，但对其中的非肽类组分研究甚少。 |
| 9. | This 40 - residue toxin with molecular weight of 4440 . 18da shows little sequence identity with other spider toxins . another neurotoxic peptide , named huwentoxin - vh , has been purified from the venom of the same spider
此外从虎纹捕鸟蛛( selenocosmiahuwena )毒液中纯化的另一种新型肤类神经毒素，虎纹捕鸟蛛毒素一vii ( huwentoxi仆vii ， hwtx一vll )的化学性质与基本生物学功能。 |
| 10. | Huwentoxin - i ( hwtx - i ) is a polypeptide neurotoxin isolated from the crude venom of chinese bird spider selenocosmia huwena , a chinese bird - hunting spider defined as a new species of the family selenocosmia . its molecular weight is 3750 dalton
虎纹捕鸟蛛毒素- ( huwentoxin - ，简成hwtx - )是从我国捕鸟蛛新种虎纹捕鸟蛛( selenocosmiahuwena )粗毒中分离纯化的一种多肽类神经毒素。 |
