动情周期 estrous cycle(160)   estrous cycle     Influences of Applying Force during the Different Stages of Estrous Cycle on Orthodontic Tooth Movement of Rats     大鼠动情周期不同阶段加力对正畸牙移动的影响 短句来源     Establishment of orthodontic tooth movement model during estrous cycle of rats     大鼠动情周期正畸牙移动模型的建立 短句来源     The Chronobiologic Study of the Orthodontic Tooth Movement During Estrous Cycle in Female Rats     大鼠动情周期正畸牙移动的时间生物学研究 短句来源     Effects of the Rhythm of Estrogen during Estrous Cycle on Periodontal Tissue Remolding Induced by Orthodontic Tooth Movement     大鼠动情周期不同阶段正畸牙移动牙周改建调控机理的比较研究 短句来源     Influences of orthodontic tooth movement on estrous cycle and estrogen in rats     牙齿移动对大鼠动情周期和雌激素水平的影响 短句来源 更多        查询“动情周期”译词为用户自定义的双语例句     我想查看译文中含有：的双语例句 为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法，我们为您准备了出自英文原文的大量英语例句，供您参考。   estrous cycle In the CL of estrous cycle rat, LHR mRNA positive CL expressed high level of mRNA of IGF-IR. 例句来源       Hypothalamic response to leptin changes during a hormonally induced estrous cycle in rats 例句来源       To test if leptin responsiveness may be regulated we assayed hypothalamic response to leptin during the estrous cycle; when changes in food intake are known to occur. 例句来源       In conclusion, we have shown that leptin responsiveness changes during a hormonally induced estrous cycle in rats. 例句来源       To fill this gap in our knowledge, we identified and characterized the tissue specific expression of IGFBP-1 to-6 in rat oviducts over the estrous cycle byin situ hybridization and immunocytochemistry. 例句来源       更多                    Objective To explore the effects of applying force during the different stages of estrous cycle on orthodontic tooth movement of rats,so as to offer an experimental princinple for women′s orthodontic treatment.Methods 80 female 3-month-old Wistar rats,which had a stable and five-day estrous cycle,were used.They were randomly divided into control groups and loading-force groups.Each group was divided again into 4 sub-groups according to the different stages of the estrous cycle.The loading-force groups rece...             目的探讨在雌性大鼠动情周期不同阶段加力对正畸牙移动的影响,以期为正畸临床女性患者的治疗选择最佳介入时间提供参考。方法选取3月龄Wistar雌性大鼠80只,随机分为对照组、加力组。各组又根据所处动情周期的不同阶段分为4个亚组(动情前期、动情期、动情后期和动情间期)。加力组分别在动情周期的特定阶段给予重复的间断力4次,而后测量大鼠的左侧上颌切牙远中邻面和同侧第一磨牙近中邻面间的距离。单因素方差分析、S_N_K法进行统计分析处理。结果动情周期的不同阶段加力组的牙移动总量的差异有统计学意义(P<0.01)。组间两两比较显示:动情前期加力组和动情期加力组牙移动量的差异有统计学意义(P<0.05);动情后期加力组和动情间期加力组的差异无统计学意义(P>0.05),但它们与前两组的差异有统计学意义(P<0.05)。在动情前期加力进行牙移动,牙移动量最小;在动情期加力,则牙移动量最大。结论选择在动情周期的不同阶段进行正畸加力,所获得的牙移动效果不同。 文摘来源          Objective To explore the influences of orthodontic tooth movement on estrous cycle and estrogen in female rats.Methods Two hundred female rats were divided into control group, one-time activation group, four-time activation group and sham-operated group.Each group was divided again into 4 sub-groups according to the different stage of the estrous cycle.The force-loading groups received repeated intermittent force.Serum estrogen was measured and the change of estrous cycle was recorded. Results There were si...             目的探讨正畸施力时间对雌性大鼠动情周期的影响。方法200只雌性大鼠均分为对照组、加力1次组、加力4次组、假处理1次组和假处理4次组。各组均分为4个亚组,在动情周期不同时段进行相应处理。测定雌激素含量,记录动情周期变化。结果在同一动情周期时段加力的各亚组之间,雌激素测量值的差异有统计学意义(P<0·01);在同一处理方式下各亚组之间,雌激素测量值的差异也有统计学意义(P<0·05)。结论加力对动情后期和间期加力组大鼠的动情周期有影响。选择在动情期戴入矫治装置及加力,可减少加力对雌性大鼠的不利影响。 文摘来源          Objective To establish an experimental animal model of orthodontic tooth movement during the estrous cycle so as to offer experimental principles for women's orthodontic treatment. Methods 200 female 3-month-old Wistar rats, which had a stable and five-day estrous cycle, were used. They were randomly divided into control group, loading force for one time group and loading force for four times group. Each group was divided again into 4 sub-groups according to the different stage of the estrous cycle. The loa...             目的建立生理周期正畸牙移动的实验动物模型。方法选取3个月龄Wistar雌性大鼠200只,随机分为对照组、加力1次对照组和实验组、加力4次对照组和实验组。各组又根据所处动情周期的不同阶段分为4个亚组。加力组分别在动情周期的特定阶段给予重复的间断力1次或4次。每日固定时间对大鼠进行阴道涂片,确定处于动情周期的阶段。实验结束处死大鼠,制备形态学观察标本。结果采用阴道涂片的方法,可以较明确地对大鼠的动情周期进行分期;牙周组织的组织学改变符合正畸牙移动中牙周组织的正常反应,牙周组织处于一种活跃的骨形成和骨吸收的状态。结论本法成功建立了生理周期正畸牙移动的实验动物模型。 文摘来源       相关查询: 动情周期抑制 在动情周期 动情周期异常 运动性动情周期抑制 运动性动情周期紊乱  对查询结果不满意

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