In addition to SA not only receded lead content of root, stalk and leaf and enhanced Vc,but revived lead stress,so decreased absorbed quantity of lead during people eating spinach.
外加SA不仅降低了菠菜根、茎、叶中铅的含量及提高维生素C含量,而且缓解了铅胁迫,减少了人们在食用菠菜过程中对铅的摄入量。
参考来源 - 菠菜铅毒害生理机制及水杨酸缓解效应的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
Studies of animals, for example, have shown that when a rat experiences stress during pregnancy, it can cause epigenetic changes in a fetus that lead to behavioral problems as the rodent grows up.
例如,对动物的研究表明,老鼠在怀孕期间经历压力会导致胎儿表观遗传发生变化,进而导致啮齿动物在成长过程中出现行为问题。
Stress can be physical, emotional, or psychological, and research has indicated that it can lead to burnout.
压力可以是身体上的、情感上的、或是心理上的,而且研究表明压力会导致精疲力竭。
Take-homes require thoughtful engagement which can lead to longer term stress as there is never a moment when the time is up.
参与在家的开卷考试时需要深思熟虑,因为这种考试没有时间期限,所以可能会导致长期压力。
Too much cortisol and adrenalin can result in physical problems and changes that lead to stress-related sickness.
VOA: special.2009.03.24
Stress can lead to other problems if people attempt to ease it by taking drugs,smoking, drinking alcohol or by eating more or less than normal.
VOA: special.2009.03.24
Untreated heat stress can lead to a more serious problem called heat exhaustion.
VOA: special.2010.07.27
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