研究发现 怀孕会改变女性大脑构造!
<p><span word="Pregnancy">Pregnancy</span> <span word="changes">changes</span> <span word="a">a</span> <span word="woman">woman</span>'<span word="s">s</span> <span word="brain">brain</span>, <span word="altering">altering</span> <span word="the">the</span> <span word="size">size</span> <span word="and">and</span> <span word="structure">structure</span> <span word="of">of</span> <span word="areas">areas</span> <span word="involved">involved</span> <span word="in">in</span> <span word="perceiving">perceiving</span> <span word="the">the</span> <span word="feelings">feelings</span> <span word="and">and</span> <span word="perspectives">perspectives</span> <span word="of">of</span> <span word="others">others</span>, <span word="according">according</span> <span word="to">to</span> <span word="a">a</span> <span word="first">first</span>-<span word="of">of</span>-<span word="its">its</span>-<span word="kind">kind</span> <span word="study">study</span> <span word="published">published</span> <span word="last">last</span> <span word="Monday">Monday</span>.</p><p>上周一公布的一项研究显示，怀孕会改变女性大脑某些部位的大小和结构，这些区域关系到对他人的感受和看法，这是首次进行此类研究。</p><p><span word="Most">Most</span> <span word="of">of</span> <span word="these">these</span> <span word="changes">changes</span> <span word="remained">remained</span> <span word="two">two</span> <span word="years">years</span> <span word="after">after</span> <span word="giving">giving</span> <span word="birth">birth</span>, <span word="at">at</span> <span word="least">least</span> <span word="into">into</span> <span word="the">the</span> <span word="babies">babies</span>' <span word="toddler">toddler</span> <span word="years">years</span>. <span word="And">And</span> <span word="the">the</span> <span word="more">more</span> <span word="pronounced">pronounced</span> <span word="the">the</span> <span word="brain">brain</span> <span word="changes">changes</span>, <span word="the">the</span> <span word="higher">higher</span> <span word="mothers">mothers</span> <span word="scored">scored</span> <span word="on">on</span> <span word="a">a</span> <span word="measure">measure</span> <span word="of">of</span> <span word="emotional">emotional</span> <span word="attachment">attachment</span> <span word="to">to</span> <span word="their">their</span> <span word="babies">babies</span>.</p><p>这些变化中的大多数在宝宝诞生两年后仍然没有消退，至少维持到宝宝的学步时期。大脑变化越明显，母亲对宝宝的情绪依恋程度就越高。</p><p>"<span word="Just">Just</span> <span word="fascinating">fascinating</span>," <span word="said">said</span> <span word="Dr">Dr</span>. <span word="Ronald">Ronald</span> <span word="E">E</span>. <span word="Dahl">Dahl</span>, <span word="director">director</span> <span word="of">of</span> <span word="the">the</span> <span word="Institute">Institute</span> <span word="of">of</span> <span word="Human">Human</span> <span word="Development">Development</span> <span word="at">at</span> <span word="the">the</span> <span word="University">University</span> <span word="of">of</span> <span word="California">California</span>, <span word="Berkeley">Berkeley</span>, <span word="who">who</span> <span word="was">was</span> <span word="not">not</span> <span word="involved">involved</span> <span word="in">in</span> <span word="the">the</span> <span word="study">study</span>, <span word="published">published</span> <span word="in">in</span> <span word="the">the</span> <span word="journal">journal</span> <span word="Nature">Nature</span> <span word="Neuroscience">Neuroscience</span>.</p><p>"真是太奇妙了，"没有参与这项研究的加利福尼亚大学伯克利分校人类发展研究所院长罗纳德·<span word="E">E</span>·达尔博士说。这项研究的论文发表在《自然神经科学》杂志上。</p>
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