由于大量的栖息地可能会因为漏油事故而消失，海马数量可能会急剧下降。
Seahorse's populations could fall precipitously, because so much of their habitat could have been lost to the spill.
王说，被称作海马回的结构的损伤会影响诸如“我记得”之类的陈述性记忆，但不影响潜意识概念性记忆。
Damage to a structure called the hippocampus affects such declarative "I remember" memories, but not conceptual memories, Wang said.
海马体对一个记忆创建一个意念图，如果你有一个类似的，它们会重叠，相互关联或者相互阻碍。
The hippocampus makes a mental map of a memory, and if you have a similar one, they can overlap, link together or block each other out.
海马体是大脑中第一个受到阿尔茨海默氏症影响的区域，因此会导致记忆和空间定位的困难。
The hippocampus is one of the first brain areas to be affected by Alzheimer's disease, causing problems with memory and spatial orientation.
特别会影响到三个区域：海马体，它对提取长期记忆至关重要；杏仁核，它构成部分恐惧网络；以及大脑前额叶。
Three regions are especially affected: the hippocampus, which is important in retrieving long-term memories; the amygdala, which forms part of the fear network; and the frontal lobes.
所以，研究人员们会检查海马体和由锻炼以及其他因素引起的海马体的变化。
So there's a number of reasons that animal researchers have examined the hippocampus and its response to exercise and other factors.
研究同时也显示了体育锻炼会直接作用于海马体-大脑中掌控记忆力的区域。
Research also suggests that physical exercise may directly benefit the hippocampus – an area of the brain that is essential to memory.
因此，大量的奔跑及海马中同等大量神经发生会产生焦虑么？
So could high volumes of running and the commensurately large amounts of neurogenesis in the hippocampus produce anxiety?
海马性情温和，行动迟缓，因而在天敌到来之时并不会仓皇逃命，他们会根据周围的环境改变皮肤颜色以便伪装。
Placid and slow, seahorses do not flee from predators, but instead camouflage themselves, changing their skin colour to match their habitat.
根据发表在《细胞》杂志上的一项研究报告，大脑海马体的新生神经元会清除旧有的记忆以接纳新的记忆。
Because according to a study published in the journal Cell, newborn neurons in the brain's memory center make room for new memories by moving out the old ones.
不准以任何形式玩弄或触摸豆丁海马，这些动作会造成伤害甚至或许致死这些动物。
Do not touch or manipulate pygmy seahorses in any way, as this can easily damage or even kill them.
目的：探讨电针百会、太冲穴对抑郁模型大鼠海马组织中NGF、BDNF的影响。
Objective:To investigate the effects of electroacupuncturing acupoints Baihui, Taichong on NGF, BDNFv of hippocampus of depression model rats.
随着年龄增加，它会不断缩小。不过，《精神医学最新观点》发现，压力会造成海马体结构性损伤，加速缩小进程。
It naturally gets smaller as we age, but a review in Current Opinion in Psychiatry found that stress can cause structural damage and accelerate the shrinking process.
随着年龄增加，它会不断缩小。不过，《精神医学最新观点》发现，压力会造成海马体结构性损伤，加速缩小进程。
It naturally gets smaller as we age, but a review in Current Opinion in Psychiatry found that stress can cause structural damage and accelerate the shrinking process.
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