dopaminergic

简明释义

英[ˌdəʊpəmiːˈnɜːdʒɪk]美[ˌdopəməˈnərrdʒɪk]

adj. 多巴胺能的

英英释义

单词用法

同义词

反义词

例句

1.Objective: To establish an easy and high-yield method of rat dopaminergic neuron primary culture, and to observe the damage to the neurites by the trypsogen.

目的：建立一种简单高效的中脑多巴胺神经元细胞原代培养方法，并观察胰酶消化对中脑多巴胺能神经元突起生长的损伤作用。

2.When a woman sees her baby smile, the dopaminergic reward system of her brain activates, stimulating happy feelings, a recent US study shows.

美国最近一项研究发现，当母亲看到自己婴儿的微笑时，大脑中的多巴胺奖励体系被激活，从而感受到幸福。

3.Objective To study the formation and development of inclusions in dopaminergic PC12 cells treated with proteasome inhibitor PSI.

目的研究蛋白酶体抑制剂PSI诱导PC12细胞胞浆内嗜酸性包涵体的形成及演变过程。

4.Up till now the role of ASN in dopaminergic system function and in pathogenesis of PD is unknown.

直到现在ASN在多巴胺能的系统功能中和在PD的发病机理中的作用仍未知。

5.HNG-E cells were characterized as transformed neural stem cells, and can be differentiated into dopaminergic neurons by ra induction.

而HNG - E则为发生转化的神经干细胞系，但能在RA诱导下向多巴胺能神经元分化。

6.Alcohol, in this model, is the enabler. It hijacks the dopaminergic system, and it tells our brain that what we're doing at that moment is rewarding (and thus worth repeating).

在这个模式中酒精就是个引擎(促成者)。它洗劫了多巴胺能的系统，并且告诉我们的大脑我们此时所作的是值得褒奖的(因此是值得重复尝试)。

7.Laboratory tests have shown that all three compounds have effects on dopaminergic neurons, which are affected by Parkinson's disease.

实验室检测显示这3种化合物影响多巴胺神经元的功能，而多巴胺神经元的功能与帕金森病有关。

8.The morphological development of mesencephalic dopaminergic (DA) neurons of rat in vitro was studied.

本文研究了中脑多巴胺神经元在体外长期培养过程中的形态发育。

9.Many antidepressants target the dopaminergic 多巴胺能的 system to improve mood.

许多抗抑郁药物针对多巴胺能的系统来改善情绪。

10.Research shows that dopaminergic 多巴胺能的 pathways are crucial for reward processing.

研究表明，多巴胺能的通路对奖励处理至关重要。

11.Parkinson's disease is characterized by the degeneration of dopaminergic 多巴胺能的 neurons.

帕金森病的特征是多巴胺能的神经元退化。

12.Drugs that enhance dopaminergic 多巴胺能的 activity can lead to increased motivation.

增强多巴胺能的活性的药物可以导致动机增加。

13.Caffeine has been shown to influence dopaminergic 多巴胺能的 signaling in the brain.

咖啡因已被证明会影响大脑中的多巴胺能的信号传递。

作文

The human brain is an intricate network of neurons and neurotransmitters that work together to regulate our thoughts, emotions, and behaviors. Among these neurotransmitters, dopamine plays a crucial role in the brain's reward system, influencing motivation, pleasure, and learning. The term dopaminergic refers to anything related to or involving dopamine. Understanding the dopaminergic pathways in the brain is essential for comprehending how various mental health disorders manifest and how they can be treated. Dopamine is often referred to as the 'feel-good' neurotransmitter because it is released during pleasurable situations, stimulating feelings of enjoyment and reinforcement that motivates a person proactively to perform certain activities. When we engage in activities that we find enjoyable, such as eating our favorite food, exercising, or achieving a goal, our brains release dopamine. This release reinforces the behavior, making us more likely to repeat it in the future. Thus, the dopaminergic system is vital for not only survival but also for the pursuit of happiness and fulfillment. However, an imbalance in the dopaminergic system can lead to various psychological and neurological disorders. For instance, Parkinson's disease is characterized by the degeneration of dopamine-producing neurons in the brain. This results in motor control issues, tremors, and stiffness, illustrating how crucial dopamine is for movement and coordination. On the other hand, conditions like schizophrenia have been associated with an overactivity of dopaminergic pathways, leading to symptoms such as hallucinations and delusions. Understanding these mechanisms can help researchers develop targeted therapies that can restore balance within the dopaminergic system. Moreover, the role of the dopaminergic system extends beyond just mood and movement; it is also integral to learning and memory. Studies have shown that dopamine is released when we learn something new or when we experience something unexpected. This release enhances the encoding of memories, making it easier to recall information later. Therefore, understanding how the dopaminergic system operates can provide valuable insights into educational strategies and cognitive enhancement techniques. In recent years, there has been a growing interest in the effects of lifestyle choices on the dopaminergic system. Diet, exercise, and sleep all play significant roles in regulating dopamine levels. For example, foods rich in tyrosine, such as bananas, avocados, and nuts, can enhance dopamine production. Regular physical activity has also been shown to boost dopamine receptors, improving mood and cognitive function. Furthermore, adequate sleep is crucial for maintaining a healthy dopaminergic system, as sleep deprivation can lead to reduced dopamine sensitivity, affecting motivation and emotional regulation. In conclusion, the dopaminergic system is a fundamental aspect of our brain's functioning, influencing our emotions, motivations, and behaviors. A deeper understanding of this system can lead to better treatments for various mental health conditions and improved strategies for enhancing overall well-being. As research continues to explore the complexities of the dopaminergic pathways, we can look forward to more effective interventions that promote mental health and cognitive performance.

人脑是一个复杂的神经元和神经递质网络，这些神经元和神经递质共同作用，调节我们的思想、情感和行为。在这些神经递质中，多巴胺在大脑的奖励系统中发挥着至关重要的作用，影响着动机、快乐和学习。术语dopaminergic指的是与多巴胺相关或涉及多巴胺的任何事物。理解大脑中的dopaminergic通路对于理解各种心理健康障碍的表现及其治疗方法至关重要。 多巴胺常被称为“快乐神经递质”，因为它在愉快的情况下释放，刺激享受和强化的感觉，从而激励人们主动进行某些活动。当我们参与我们认为愉快的活动时，例如吃我们最喜欢的食物、锻炼或实现目标，我们的大脑会释放多巴胺。这种释放加强了这种行为，使我们更有可能在未来重复它。因此，dopaminergic系统对生存不仅至关重要，而且对追求幸福和满足也至关重要。 然而，dopaminergic系统的不平衡可能导致各种心理和神经疾病。例如，帕金森病的特征是大脑中产生多巴胺的神经元退化。这导致运动控制问题、颤抖和僵硬，说明多巴胺对运动和协调的重要性。另一方面，精神分裂症等疾病与dopaminergic通路的过度活跃有关，导致幻觉和妄想等症状。理解这些机制可以帮助研究人员开发针对性的疗法，以恢复dopaminergic系统的平衡。 此外，dopaminergic系统的作用不仅限于情绪和运动；它对于学习和记忆也至关重要。研究表明，当我们学习新东西或经历意外事件时，多巴胺会释放。这种释放增强了记忆的编码，使稍后回忆信息变得更加容易。因此，理解dopaminergic系统的运作可以为教育策略和认知增强技术提供有价值的见解。 近年来，人们越来越关注生活方式选择对dopaminergic系统的影响。饮食、锻炼和睡眠在调节多巴胺水平方面都发挥着重要作用。例如，富含酪氨酸的食物，如香蕉、鳄梨和坚果，可以增强多巴胺的产生。定期锻炼也被证明可以提高多巴胺受体，改善情绪和认知功能。此外，充足的睡眠对于维持健康的dopaminergic系统至关重要，因为睡眠不足可能导致多巴胺敏感性降低，影响动机和情绪调节。 总之，dopaminergic系统是我们大脑功能的一个基本方面，影响着我们的情感、动机和行为。对这一系统的深入理解可以带来更好的各种心理健康状况的治疗以及改善整体福祉的策略。随着研究继续探索dopaminergic通路的复杂性，我们可以期待更有效的干预措施，以促进心理健康和认知表现。