pinealectomized

简明释义

英[ˌpɪnɪəˈlektəmaɪz]美[ˌpaɪnɪəˈlektəmaɪz]

vt. 为……作松果体切除术

英英释义

单词用法

同义词

反义词

例句

1.Objective: To observe the pathological morphology of paravertebral muscle Of the scoliosis in pinealectomized Leghorn chickens.

目的：观察鸡脊柱侧弯动物模型椎旁肌的病理改变。

2.Objective: To observe the pathological morphology of paravertebral muscle Of the scoliosis in pinealectomized Leghorn chickens.

目的：观察鸡脊柱侧弯动物模型椎旁肌的病理改变。

3.The study focused on the effects of sleep patterns in rats that were pinealectomized.

这项研究集中于对被去松果体的大鼠睡眠模式的影响。

4.Researchers found that pinealectomized animals had disrupted circadian rhythms.

研究人员发现，被去松果体的动物有扰乱的昼夜节律。

5.In the experiment, the pinealectomized subjects showed increased anxiety levels.

在实验中，去松果体的受试者表现出更高的焦虑水平。

6.The hormone melatonin levels were significantly lower in the pinealectomized group.

在去松果体组中，激素褪黑激素水平显著降低。

7.Behavioral changes were noted in the pinealectomized mice compared to the control group.

与对照组相比，去松果体的小鼠表现出行为变化。

作文

The human body is a complex system, where each part plays a critical role in maintaining overall health and functionality. One of the lesser-known yet fascinating components of our anatomy is the pineal gland, a small endocrine gland located deep within the brain. This tiny gland is responsible for producing melatonin, a hormone that regulates sleep-wake cycles and seasonal biological rhythms. However, there are instances where medical intervention may require the removal of this gland, resulting in individuals who are described as pinealectomized. The term pinealectomized refers to individuals who have undergone a surgical procedure to remove the pineal gland, often due to tumors or other medical conditions affecting its function. Understanding the implications of being pinealectomized is essential, as it can have profound effects on a person's life, particularly concerning their sleep patterns and hormonal balance. When a person is pinealectomized, they may experience significant changes in their sleep cycle. The absence of the pineal gland means that melatonin production is drastically reduced or eliminated, leading to difficulties in falling asleep or staying asleep. Many people report insomnia or irregular sleep patterns, which can affect their overall quality of life. Without the natural regulation of sleep provided by melatonin, individuals may find themselves struggling to maintain a consistent sleep schedule, leading to fatigue and decreased cognitive function during waking hours. Moreover, being pinealectomized can also impact mood and emotional well-being. Melatonin not only influences sleep but also interacts with other hormones and neurotransmitters that regulate mood. As a result, individuals who have had their pineal gland removed may experience increased anxiety, depression, or mood swings due to hormonal imbalances. This highlights the interconnectedness of our endocrine system and how the loss of one gland can ripple through various aspects of our health. In addition to sleep and mood disturbances, there may be long-term consequences associated with being pinealectomized. Research suggests that the pineal gland may play a role in regulating reproductive hormones, and its removal could potentially lead to changes in fertility or menstrual cycles in women. Furthermore, some studies indicate that the pineal gland may have protective effects against certain neurodegenerative diseases. Thus, individuals who are pinealectomized might need to be vigilant about their neurological health and seek regular medical check-ups to monitor any potential issues. Despite these challenges, many individuals who are pinealectomized find ways to adapt to their new circumstances. Medical professionals often recommend lifestyle changes, such as maintaining a consistent sleep schedule, using melatonin supplements, and practicing good sleep hygiene to help mitigate the effects of the gland's absence. Additionally, psychological support and counseling can be beneficial for those struggling with mood disorders post-surgery. In conclusion, the term pinealectomized signifies more than just a surgical procedure; it encapsulates a range of physiological and psychological changes that can profoundly affect an individual's life. Understanding the role of the pineal gland and the consequences of its removal is crucial for both patients and healthcare providers. By acknowledging the challenges faced by those who are pinealectomized, we can better support their journey towards recovery and adaptation, ensuring they lead fulfilling lives despite the absence of this small yet significant gland.

人体是一个复杂的系统，每个部分在维持整体健康和功能方面都发挥着至关重要的作用。我们解剖学中一个鲜为人知但令人着迷的组成部分是松果体，这是一种位于大脑深处的小内分泌腺。这个微小的腺体负责产生褪黑激素，这是一种调节睡眠-觉醒周期和季节性生物节律的激素。然而，在某些情况下，医疗干预可能需要切除这个腺体，导致被描述为pinealectomized的个体。术语pinealectomized指的是因肿瘤或其他影响其功能的医学条件而接受松果体切除手术的个体。理解成为pinealectomized的含义至关重要，因为这可能对一个人的生活产生深远的影响，特别是在他们的睡眠模式和激素平衡方面。 当一个人被pinealectomized时，他们可能会经历显著的睡眠周期变化。松果体的缺失意味着褪黑激素的产生大幅减少或消失，导致入睡或保持睡眠的困难。许多人报告失眠或不规律的睡眠模式，这会影响他们的整体生活质量。在缺乏松果体提供的自然睡眠调节的情况下，个体可能发现自己难以维持一致的睡眠时间表，从而导致疲劳和清醒时认知功能下降。 此外，成为pinealectomized的人也可能影响情绪和心理健康。褪黑激素不仅影响睡眠，还与调节情绪的其他激素和神经递质相互作用。因此，接受松果体切除手术的个体可能由于激素失衡而经历焦虑、抑郁或情绪波动的增加。这突显了我们内分泌系统的相互联系，以及一个腺体的丧失如何在健康的各个方面引起涟漪效应。 除了睡眠和情绪障碍外，成为pinealectomized的个体可能还会面临长期后果。研究表明，松果体可能在调节生殖激素方面发挥作用，其切除可能导致女性的生育能力或月经周期发生变化。此外，一些研究表明，松果体可能对某些神经退行性疾病具有保护作用。因此，成为pinealectomized的个体可能需要对其神经健康保持警惕，并定期进行医学检查以监测潜在问题。 尽管面临这些挑战，许多被pinealectomized的人仍然找到适应新环境的方法。医疗专业人员通常建议生活方式的改变，例如保持一致的睡眠时间表、使用褪黑激素补充剂以及实践良好的睡眠卫生，以帮助减轻腺体缺失的影响。此外，心理支持和咨询对于那些在手术后挣扎于情绪障碍的人也可能是有益的。 总之，术语pinealectomized不仅仅意味着一种外科手术；它概括了一系列生理和心理变化，这些变化可能深刻影响个体的生活。理解松果体的作用及其切除的后果对患者和医疗提供者都至关重要。通过承认那些被pinealectomized的人所面临的挑战，我们可以更好地支持他们的恢复和适应过程，确保他们在缺少这一小而重要的腺体的情况下过上充实的生活。