ventromedial

简明释义

英[ˌventrə(ʊ)ˈmiːdɪəl]美[ˌventroˈmidiəl]

adj. [解剖] 腹正中的

英英释义

单词用法

同义词

反义词

例句

1.Objective To examine the potential roles of estrogen in rostral ventromedial medulla (RVM) on visceral nociception.

目的探讨雌激素在延髓头端腹内侧部(rvm)对内脏痛的潜在调节作用。

2.Russell Poldrack, who runs a cognitive neuroscience lab at the University of Texas at Austin, has found that activity in the ventromedial prefrontal cortex depends on a person's attitude to loss.

拉塞尔波特拉克在奥斯丁的德克萨斯州大学经营了一个认知能力的神经科实验室，他发现脑前叶腹部皮层的活动取决于一个人对待损失的态度。

3.The types of synapses and some morphological features of the synaptic submicroscopic structures of rat hypothalamic ventromedial nucleus (HVM) have been described in this study.

本文报告大白鼠下丘脑腹内侧核内突触的类型和突触亚显微结构的形态特征。

4.On the other hand, amygdala may also be involved in pain modulation through connections with periaquiductal gray (PAG), rostral ventromedial medulla (RVM), and other brain stem areas.

同时，杏仁核也通过与导水管周围灰质、延髓头端腹内侧区及其它脑干核团的纤维联系参与镇痛过程。

5.Unilateral injection of horseradish peroxidase into the muscle resulted in bilateral labelling of cell in the ventromedial region of the caudal trigeminal nucleus.

将辣根过氧化物酶注入单侧肌肉内，在三叉神经运动核尾侧的腹内侧部引起了双侧的标记细胞。

6.Objective To observe the effect of leptin microinjection in lateral hypothalamus (LH) and ventromedial hypothalamus (VMH) on gastric motility in rats.

目的：观察下丘脑外侧区（LH）及腹内侧区（VMH）微量注射瘦素对大鼠胃运动的作用。

7.The researchers discovered activity in the ventromedial prefrontal cortex which is associated with a feeling of safety.

研究者发现，在女性大脑正中前额叶皮层会出现一种与感受到安全感相关的脑活动。

8.Oxytocin receptors are expressed by neurons in many parts of the brain and spinal cord, including the amygdala, ventromedial hypothalamus, septum and brainstem.

催产素的受体遍布大脑和脊髓的神经元中，包括杏仁核、腹正中下丘脑、隔膜和脑干。

9.The ventromedial region is associated with reward processing.

腹内侧区域与奖励处理相关。

10.Damage to the ventromedial area can lead to changes in emotional regulation.

腹内侧区域的损伤可能导致情绪调节的变化。

11.Research shows that the ventromedial hypothalamus is involved in hunger signaling.

研究表明，腹内侧下丘脑参与饥饿信号的传递。

12.The ventromedial prefrontal cortex plays a crucial role in decision-making.

腹内侧前额叶皮层在决策中发挥着至关重要的作用。

13.In studies of addiction, the ventromedial pathway has been highlighted as significant.

在成瘾研究中，腹内侧通路被认为是重要的。

作文

The human brain is a complex organ, housing numerous regions that contribute to our behavior, emotions, and decision-making processes. One such area of significant interest is the ventromedial (腹内侧) prefrontal cortex, which plays a crucial role in regulating emotions and guiding our social interactions. Understanding the functions of the ventromedial (腹内侧) prefrontal cortex can provide insights into how we make choices and how these choices are influenced by our feelings and experiences.Research has shown that the ventromedial (腹内侧) prefrontal cortex is involved in evaluating risk and reward. This part of the brain helps us to weigh the potential benefits and drawbacks of our decisions, allowing us to act in ways that maximize our well-being. For instance, when faced with a dilemma, the ventromedial (腹内侧) prefrontal cortex activates, processing information about the possible outcomes and their associated emotions. This function is particularly important in social contexts, where our choices often affect not only ourselves but also those around us.Moreover, damage to the ventromedial (腹内侧) prefrontal cortex can lead to significant changes in personality and decision-making abilities. Individuals with such damage may exhibit impulsive behaviors or an inability to consider the emotional consequences of their actions. This highlights the importance of the ventromedial (腹内侧) prefrontal cortex in maintaining a balanced approach to decision-making, where rational thought and emotional insight coexist.In addition to its role in decision-making, the ventromedial (腹内侧) prefrontal cortex is also linked to moral reasoning and empathy. Studies have indicated that this region becomes activated when individuals are faced with moral dilemmas, suggesting that it helps us navigate complex social situations and understand the perspectives of others. This connection between the ventromedial (腹内侧) prefrontal cortex and empathy underscores the intricate relationship between cognitive processes and emotional understanding.Furthermore, the ventromedial (腹内侧) prefrontal cortex interacts with other brain regions, such as the amygdala, which is responsible for processing emotions like fear and pleasure. This interaction is essential for creating a comprehensive picture of our environment and making informed decisions. For example, when we encounter a potentially dangerous situation, the amygdala may trigger a fear response, while the ventromedial (腹内侧) prefrontal cortex evaluates the risk and helps us decide whether to flee or confront the danger.In conclusion, the ventromedial (腹内侧) prefrontal cortex is a vital component of our brain that influences various aspects of our lives, from decision-making to moral reasoning. By understanding its functions, we can better appreciate how our brains guide us in navigating the complexities of life. The interplay between rational thought and emotional insight facilitated by the ventromedial (腹内侧) prefrontal cortex is fundamental to our ability to connect with others and make choices that reflect our values and desires. As research continues to uncover the intricacies of this brain region, we gain deeper insights into the very essence of what it means to be human.

人脑是一个复杂的器官，包含众多区域，这些区域共同影响我们的行为、情感和决策过程。其中一个备受关注的区域是ventromedial（腹内侧）前额叶皮层，它在调节情感和指导我们的社会互动中发挥着重要作用。理解ventromedial（腹内侧）前额叶皮层的功能可以提供有关我们如何做出选择，以及这些选择如何受到我们的感受和经验影响的见解。研究表明，ventromedial（腹内侧）前额叶皮层参与评估风险和奖励。大脑的这一部分帮助我们权衡决策的潜在好处和缺点，使我们能够以最大化幸福感的方式行事。例如，当面临困境时，ventromedial（腹内侧）前额叶皮层会激活，处理有关可能结果及其相关情感的信息。这一功能在社会背景中尤为重要，因为我们的选择往往不仅影响自己，还影响周围的人。此外，对ventromedial（腹内侧）前额叶皮层的损伤可能导致个性和决策能力的显著变化。受此损伤的个体可能表现出冲动行为或无法考虑其行为的情感后果。这突显了ventromedial（腹内侧）前额叶皮层在维持决策平衡方面的重要性，在这里，理性思考和情感洞察共存。除了在决策中的作用外，ventromedial（腹内侧）前额叶皮层还与道德推理和同理心相关。研究表明，当个体面临道德困境时，该区域会被激活，这表明它帮助我们应对复杂的社会情境并理解他人的观点。这种ventromedial（腹内侧）前额叶皮层与同理心之间的联系突显了认知过程与情感理解之间错综复杂的关系。此外，ventromedial（腹内侧）前额叶皮层与其他大脑区域（如杏仁核）相互作用，杏仁核负责处理恐惧和愉悦等情感。这种相互作用对于创建我们环境的全面图景以及做出明智的决策至关重要。例如，当我们遇到潜在危险的情况时，杏仁核可能会触发恐惧反应，而ventromedial（腹内侧）前额叶皮层则评估风险并帮助我们决定是逃跑还是面对危险。总之，ventromedial（腹内侧）前额叶皮层是我们大脑的重要组成部分，影响我们生活的各个方面，从决策到道德推理。通过理解其功能，我们可以更好地欣赏大脑如何指导我们应对生活的复杂性。由ventromedial（腹内侧）前额叶皮层促进的理性思维与情感洞察之间的相互作用是我们与他人联系并做出反映我们价值观和愿望的选择能力的基础。随着研究继续揭示这一脑区的复杂性，我们对人类本质的理解将更加深入。