larval paludism
- larval paludism的基本解释
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[医] 隐[蔽性]疟, 哑疟
- 相似词
- 更多 网络例句 与larval paludism相关的网络例句 [注:此内容来源于网络,仅供参考]
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In this paper, we studied M. meretrix ferritin, cathepsin B and caspase genes, which are involved in clam larval shell formation, nutrition, metabolism and apoptosis, respectively. We have cloned the three genes, investigated the temporal and spatial expression profile both at gene and protein level in trochophore (L1), D-veliger (L2), pediveliger (L3) and postlarvae (L4). The potential roles of these proteins were analyzed with specific inhibitors during larval development. Firstly, embryos were found developed into trochophore-like larvae with no shell if cultured at gastrula stage in artificial seawater without iron. Shell-like structures were formed only in the presence of iron. The larvae which had been transferred at L1 stage into ASW developed normal shell. This indicated that iron and iron associated protein are important for larval shell formation. The EST sequence which is homologous with ferritin, which is a principal iron metabolic protein, was selected from the M. meretrix cDNA library. The full-length of ferritin subunit cDNA was cloned by RACE. The results of real-time PCR revealed that the MmeFer mRNA expression changed before and after the larval shell formation.
本论文以文蛤幼虫为研究对象,分别对文蛤幼虫发育过程中贝壳形成相关的铁蛋白、营养及变态相关的组织蛋白酶B及变态过程中细胞凋亡相关的caspase三个基因进行了克隆,分析了基因及编码蛋白在担轮幼虫期(L1)、D形幼虫期(L2)、壳顶幼虫期(L3)和稚贝期(L4)的时空表达特征,解析了其可能的功能,并研究了相应酶类的特异性抑制剂作用对幼虫发育过程的影响,进行了目标蛋白的功能验证,详述如下:研究结果显示,在文蛤胚胎发育到原肠胚时放入不含铁离子的人工海水中培养,发育成无壳的畸形,随着人工海水中铁离子添加浓度的升高,幼虫长出壳状组织接近正常状态;而发育到L1期幼虫放入不含铁离子的人工海水中培养却可以发育出正常的壳,推测铁和铁代谢相关蛋白在幼虫贝壳初始形成有重要的作用。
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Repass and other 5 kinds the configuration of frontal flea larva is compared, discovery belongs to frontal flea subgenus number of 5 kinds of larval big gnathic tine are 5 tine commonly, one age larval broken egg implement the larval big jaw that the front belongs to subspecies of otter of ash of flea of forehead of subgenus of bird forehead flea for shoe form; ages number amounts to 9, one age larval broken egg implement the front is bat form.
再通过与其它 5种额蚤幼虫的形态比较,发现属于额蚤亚属 5种幼虫的大颚齿数一般为 5个齿,一龄幼虫的破卵器正面为鞋形;而属于鸟额蚤亚属前额蚤灰獭亚种的幼虫的大颚齿数达 9个,一龄幼虫的破卵器正面为球拍形。
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In low age larva is filled period the effect of prevention and cure to garlic root maggot undertakes different drug experiment and be investigated, the result makes clear: 27 years garlic root maggot produces 3 generation in Jiangsu, generation of live through the winter is imaginal in March the last ten-day of a month fills hair; the middle ten days of a month on April fills generation larva hair, the middle ten days of a month saw in May aurelian, the last ten-day of a month was; of fastigium of generation imago ascend to heaven and become immortal in May the 2nd generation is larval the first ten days of a month was filled to the middle ten days of a month in June hair, the last ten-day of a month came in June in September the last ten-day of a month with aurelian more summer, 2 generation are imaginal at; of the ascend to heaven and become immortal at the beginning of October coming by September the 3rd acting larval fastigium is on October the middle ten days of a month, the first ten days of a month is larval in November in succession pupate live through the winter, immediately following in time year of spring (the middle ten days of a month on April) begin emergence.
在低龄幼虫盛期就不同药剂对大蒜根蛆的防治效果进行试验和调查,结果表明:2007年大蒜根蛆在江苏发生3代,越冬代成虫于3月下旬盛发;第一代幼虫4月上中旬盛发,5月中旬见蛹,5月下旬为一代成虫羽化高峰期;第二代幼虫6月上旬至中旬盛发,6月下旬至9月下旬以蛹越夏,二代成虫于9月底至10月初羽化;第三代幼虫高峰期在10月上中旬,11月上旬幼虫陆续化蛹越冬,翌年春季(4月上中旬)开始羽化。
- 更多网络解释 与larval paludism相关的网络解释 [注:此内容来源于网络,仅供参考]
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Larval plague; Ambulatory plague; Ambulant pestis; Mild plague; Ambulant plague:轻鼠疫; 小鼠疫; 逍遥性鼠疫
Larval nephrosis 隐性肾病 | Larval plague; Ambulatory plague; Ambulant pestis; Mild plague; Ambulant plague 轻鼠疫; 小鼠疫; 逍遥性鼠疫 | Larval scarlet fever 潜伏性猩红热
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larval moult:幼虫蜕皮
larval form 幼虫形 | larval moult 幼虫蜕皮 | larval organ 幼虫器幼体瀑
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larval molting:幼虫蜕皮
larval maturity 幼虫成熟度 | larval molting 幼虫蜕皮 | larval stage 幼虫期