By contrast, L-methionine increased the level of methylation and thus reduced the expression of the gene in animals with loving mothers, and led to fear, anxiety and a heightened response to stress.
与之相反，L -甲硫氨酸增加了甲基化水平，从而减弱了正常老鼠中糖皮质激素受体基因的表达，导致了恐惧、焦虑和对压力的强烈反应。
The turbulent global stock markets have caused virtually every American a certain level of stress. Those who also struggle with an addiction to tobacco products are at an increased disadvantage.
总部位于华盛顿的反吸烟组织美国遗产基金会的总裁兼CEO谢丽尔•希尔顿在一份声明中说：“全球股市动荡给每个美国人都造成了一定程度的压力。
Four in 10 employees say their work stress level has increased in the last six months, according to a CareerBuilder survey from late this summer. Two in 10 feel burned out.
根据今年夏末的一项“职业者”调查报告显示，10个雇员之中就有4个声称他们的工作压力在最近的六个月来一直成直线上升趋势，同样，10个之中就有2个声称自己已经感到精疲力竭了。
Health problems can include a particularly high level of fatigue, stress, high blood pressure and an increased risk of certain carcinomas.
它所引起的健康题目可以包括高度疲惫、紧张、高血压以及患某些癌的高风险性。
Loess in a steady of deformation at a certain stress level, when the stress or its water content is increased, the deformation of loess will increase, or even loess will be failed.
在一定的应力水平下处于变形稳定状态的湿陷性黄土，当只增大应力水平或其含水量时，二者都会出现变形增大甚至强度破坏现象。
Soil sample is damaged quickly at high unloading stress level with deformation sharply increased.
当应力水平较高时，变形急剧增加，土样很快就出现破坏。
Results: the expression of hypoxic stress peptide was found and the level of cortisol increased in these patients.
结果：颅脑外伤后早期有低氧应激肽表达，皮质醇含量增高。
Those genes with increased expression level in aging lung mainly related to cytoskeleton or extracellular matrix, inflammation or stress response, tumor, signal transduction and so on.
上调为主的有：细胞骨架和胞外基质、炎性应激反应、肿瘤相关、信号转导等；
The level of individual occupational stress increased with the fall of the scores of coping strategies, social support and with the elevation of type a behavior, locus of control and general health.
个体的人格特征、面对应激所采取的应对方式及社会支持在职业应激一健康状况这一因果链中起重要的调节作用。
What's more, men with a high level of job stress at follow-up, who initially reported no such stress, had similarly increased blood pressures, the researchers report;
而且，研究者报道说，刚开始时没有如此紧张，随访中处于高紧张性工作的男性血压同样会升高；
What's more, men with a high level of job stress at follow-up, who initially reported no such stress, had similarly increased blood pressures, the researchers report;
而且，研究者报道说，刚开始时没有如此紧张，随访中处于高紧张性工作的男性血压同样会升高；
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