The rats with moderate-lead exposure benefited greatly from the succimer.
中度铅暴露的大鼠应用二巯丁二酸后，效果显著。
Objectivel To survey the effect of low-level lead exposure on newborn weight.
目的为探讨出生前后低水平铅暴露对新生儿出生体重的影响。
Objectives: Studying the effects of low-level lead exposure during pregnancy on fetal bone metabolism.
目的探讨妊娠期低水平铅暴露对胎儿骨代谢的影响。
Objective To explore the effects of lead exposure on learning memory and nervous reflex of offspring mouse.
目的探讨母体铅暴露对仔鼠学习记忆能力和神经反射功能的影响。
Objective to investigate the probable effects of lead exposure during pregnancy on auditory development in infants.
目的探讨孕妇孕期低水平铅暴露对婴儿听觉发育的可能影响。
Objective To investigate the protective effects of Zinc on rats hippocampus lipid peroxidation caused by lead exposure.
目的探讨锌对铅暴露大鼠海马脂质过氧化的保护作用。
One possible confounding factor, however, is that the children were not tested for lead exposure when they were toddlers.
然而一个可能的混淆的因素是孩子没有被测试是否在刚学走路时就处在污染环境中。
Conclusion: Lower lead exposure and deficit of the polyunsaturated fatty acids might play an important role in the ADHD.
结论：低水平铅暴露和多不饱和脂肪酸缺乏可能是引起儿童adhd的原因之一。
Dam and pup hemoglobin concentrations, hematocrits, and body weights and lengths were reduced by lead exposure and EDTA.
铅暴露和EDTA干预均可使胎鼠和子鼠的血红蛋白浓度、红细胞容积、体重和身长减低。
Conclusions Environmental lead exposure is associated with an increased prevalence of dental caries in the us population.
结论：环境性铅接触与美国居民龋齿发生率增多相关。
Objective To observe the effects of lead exposure on learning and memory capability and LTP in hippocampal CA1 area of rat.
目的本研究观察铅对大鼠学习记忆功能和海马CA1区LTP的影响，探讨铅对学习记忆功能影响的可能机制。
The hazardous effects of environmental lead exposure on children have become a serious problem involving in public health issue.
环境铅暴露对儿童的危害已成为世界范围内一种严重的公共卫生问题。
Objective To explore the effect of antenatal and postnatal lead exposure on infants physical development in lead polluting area.
目的了解环境铅污染区婴幼儿出生前后铅暴露对其体格发育的影响。
Conclusion The activity of urinary NAG might be used as an earlier biomarker of renal injury for workers with occupational lead exposure.
结论尿nag活性似可作为铅致肾损害的早期生物标志物。
Objective to study the effect of acute and chronic lead exposure on total extracellular signal regulated kinase 2 (ERK2) of rat hippocampus.
目的探讨急、慢性染铅对大鼠海马总量细胞外信号调节激酶2 (ERK2)含量的影响。
Objective To study the effect of maternal lead exposure on the concentration of blood lead in offspring during growth and development periods.
目的了解铅通过母体对生长发育期仔代血铅的影响。
Conclusion Acute lead exposure could make the content of phosphorylated ERK2 decrease in some time, then returned normally after a stage of time.
结论急性染铅可使磷酸化的ERK2含量在一定的时间内降低，经过一段时间后显示向正常恢复的趋势。
In extreme cases of extended lead exposure, doctors use drugs called chelating agents, which bind to the lead and pull it out of the body through urine.
在持续的铅暴露的极端情况，医生用一种叫做螯合剂的药物来治疗。
Objective to study the effects of lead exposure during pregnancy on learning, memory and nerve growth factor (NGF) expression in hippocamp us of descendants.
目的探讨孕鼠铅暴露对子代学习记忆功能及神经生长因子表达的影响。
The study of 140 healthy adolescents also found that lead exposure was associated with a drop in levels of the blood pressure-regulating hormone aldosterone.
通过研究140名健康的青少年还发现，血压调节激素醛固酮的水平下降与铅暴露相关。
It suggests that intrauterine lead exposure can cause adverse effects on neonatal neurobehavioral development, especially on their visual and auditory function.
宫内铅暴露对新生儿神经行为发育，特别对视和听功能可产生不良影响。
In the case of lead exposure - even at relatively low levels - continuous exposure may have severe effects, such as anaemia, malaise, and damage to the nervous system.
就铅接触而言—甚至较低量—持续接触可产生严重影响，如贫血、不舒服和损伤神经系统。
The surveying results by occupational epidemiology indicated that occupational lead exposure led to adverse variations of neurobehavior, renal function and haemal tissue.
血铅可以真实、合理地反映职业性铅接触引起神经行为、肾功能和血液卟啉代谢改变。
OBJECTIVE:To explore the effect of low level lead exposure during pregnancy on the auditory developmental level of infants through examination of auditory brainstem response.
目的：通过听脑干反应检查观察孕期低水平铅暴露对婴儿期听力发育的影响。
We studied the effects of VITALCARE, EDTA and lead exposure on lead toxicity, fetal and neonatal growth, erythropoiesis and blood pressure during pregnancy and lactation in rats.
我们研究了维太明、EDTA和铅在孕期和哺乳期对铅暴露胎鼠和幼鼠生长发育、原卟啉和血压的影响。
Conclusion Low lead exposure could significantly damage the capacity of learning and this damages may be related with the contents of NO, MDA and activity of SOD in mice's brain.
结论长期低铅染毒对生长发育期小鼠学习能力有显著损伤，这种损伤可能与脑内NO含量、SOD活性下降、MDA含量升高有一定的相关性。
AIM To investigate the effect of acute and chronic lead exposure on CA1 long term potentiation (LTP) and active extracellular signal regulated kinase 2 (ERK2) of rat hippocampus.
目的探讨急、慢性铅中毒对大鼠海马活化的细胞外信号调节激酶2 (ERK2)含量的影响及其与海马CA 1区长时程增强(ltp)的关系。
AIM To investigate the effect of acute and chronic lead exposure on CA1 long term potentiation (LTP) and active extracellular signal regulated kinase 2 (ERK2) of rat hippocampus.
目的探讨急、慢性铅中毒对大鼠海马活化的细胞外信号调节激酶2 (ERK2)含量的影响及其与海马CA 1区长时程增强(ltp)的关系。
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