supraoptic

简明释义

英[ˌsuːprəˈɒptɪk]美[ˌsuːprəˈɒptɪk]

adj. [解剖] 视上的；[解剖] 视束上方的

英英释义

单词用法

同义词

反义词

例句

1.Those results suggest that central NO possibly inhibits milk-ejection reflex through the supraoptic nucleus directly.

结果表明，中枢NO可能直接作用于视上核来实现其对反射性射乳的抑制。

2.Objective: To of CSF-contacting neurons. To investigate morphology and effect of CSF-contacting neurons supraoptic area of third ventricular in rats using electron microscope.

前言：目的：观察大鼠第三脑室视上区接触脑脊液神经元的形态，探讨其作用。

3.The ER-IR neurons mostly existed in the lateral of supraoptic nucleus. The expression of er was not more extensive than NOS in the hypothalamic supraoptic nucleus.

ER阳性神经元在下丘脑视上核的表达不及NOS阳性神经元广泛，主要分布在下丘脑视上核的外侧部。

4.NOS/ER double-labeled neurons mostly distributed in the medial dorsal and lateral dorsal of supraoptic nucleus.

内侧缰核主要接受隔 核的传入，可能和边缘系统功能有关。

5.More negative ACTH_ (1-39) immunoreactive fibers were seen in the periventricular layer, paraventricular nucleus and dorsal area of supraoptic nucleus.

另外在室周层、室旁核内和视上核背侧可见较多的ACTH _(1 - 39)免疫反应纤维。

6.Objective: To of CSF-contacting neurons. To investigate morphology and effect of CSF-contacting neurons supraoptic area of third ventricular in rats using electron microscope.

前言：目的：观察大鼠第三脑室视上区接触脑脊液神经元的形态，探讨其作用。

7.Objective To study the effect of hypertonic stimulation on the expression of phosphotyrosine in supraoptic nucleus of rat.

目的研究高渗刺激对大鼠视上核酪氨酸蛋白磷酸化的影响。

8.In addition, VIP-like fibers were also seen in the supraoptic nucleus.

另外，在视上核内见到了VIP样神经纤维。

9.AIM: to observe the effects of supraoptic ADH neurons and central diabetes insipidus (CDI) in Wistar rats at different times after hypophysectomy.

目的：观察大鼠垂体切除后不同时段对下丘脑视上核adh神经元的影响及尿崩情况。

10.During the dissection, we located the supraoptic 视上核 and discussed its connections with the pituitary gland.

在解剖过程中，我们找到了视上核并讨论了它与垂体的连接。

11.In patients with diabetes insipidus, the supraoptic 视上核 may be dysfunctional, leading to excessive thirst.

在尿崩症患者中，视上核可能功能失常，导致过度口渴。

12.Research on the supraoptic 视上核 has provided insights into the mechanisms of water balance in the body.

对视上核的研究提供了关于身体水分平衡机制的见解。

13.The supraoptic 视上核 is known for producing vasopressin, a key hormone in regulating blood pressure.

视上核以产生抗利尿激素而闻名，这是调节血压的关键激素。

14.The neuroanatomy course covered the role of the supraoptic 视上核 nucleus in hormone regulation.

神经解剖学课程讨论了视上核在激素调节中的作用。

作文

The human brain is a complex organ that governs various bodily functions and behaviors. Among its many components, the hypothalamus plays a crucial role in maintaining homeostasis. One of the key structures within the hypothalamus is the supraoptic nucleus. This small cluster of neurons is primarily responsible for the production of vasopressin, also known as antidiuretic hormone (ADH), which is vital for regulating water balance in the body. The supraoptic nucleus is located just above the optic chiasm, from which it derives its name. Understanding the function of the supraoptic nucleus can provide insights into how our bodies respond to dehydration and maintain fluid balance.In addition to its role in water regulation, the supraoptic nucleus is also involved in social behaviors and bonding. Research has shown that vasopressin plays a significant part in promoting social recognition and pair bonding in various species. For instance, studies on prairie voles have demonstrated that those with higher levels of vasopressin are more likely to form long-term partnerships. This suggests that the supraoptic nucleus not only influences physiological processes but also impacts social interactions.Furthermore, the supraoptic nucleus interacts with other parts of the brain, such as the paraventricular nucleus, to regulate stress responses. When an individual experiences stress, the hypothalamus releases corticotropin-releasing hormone (CRH), which stimulates the adrenal glands to produce cortisol. This hormonal cascade prepares the body to respond to stressors. The supraoptic nucleus contributes to this process by modulating the release of vasopressin, which can influence blood pressure and fluid retention during stressful situations.The implications of understanding the supraoptic nucleus extend beyond basic physiology. Disorders related to vasopressin production can lead to conditions such as diabetes insipidus, characterized by excessive thirst and urination. By studying the supraoptic nucleus and its functions, researchers can develop targeted therapies to address such disorders. Moreover, the exploration of its role in social behavior may pave the way for interventions in mental health conditions, such as autism spectrum disorders, where social interaction is often impaired.In conclusion, the supraoptic nucleus is a small yet significant part of the hypothalamus that plays essential roles in both physiological regulation and social behavior. Its influence on vasopressin production highlights the interconnectedness of bodily functions and social dynamics. As we continue to explore the complexities of the brain, the study of the supraoptic nucleus will undoubtedly yield valuable insights into human behavior and health. Understanding its mechanisms could lead to advancements in treating various disorders, ultimately enhancing our quality of life.

人脑是一个复杂的器官，控制着各种身体功能和行为。在其众多组成部分中，下丘脑在维持体内平衡方面发挥着至关重要的作用。下丘脑内的一个关键结构是supraoptic核。这一小簇神经元主要负责产生抗利尿激素（vasopressin），也称为抗利尿激素（ADH），它对于调节体内水分平衡至关重要。supraoptic核位于视交叉的正上方，因此得名。理解supraoptic核的功能可以提供对我们身体如何应对脱水和维持液体平衡的深入见解。除了在水分调节中的作用外，supraoptic核还涉及社会行为和亲密关系。研究表明，抗利尿激素在促进社会识别和配对行为方面发挥着重要作用。例如，对草原田鼠的研究表明，那些抗利尿激素水平较高的个体更有可能形成长期伴侣关系。这表明supraoptic核不仅影响生理过程，还影响社会互动。此外，supraoptic核与大脑的其他部分（如旁室核）相互作用，以调节压力反应。当个体经历压力时，下丘脑释放促肾上腺皮质激素释放激素（CRH），刺激肾上腺产生皮质醇。这一激素级联反应使身体做好应对压力源的准备。supraoptic核通过调节抗利尿激素的释放，参与这一过程，影响压力情况下的血压和液体滞留。了解supraoptic核的意义超越了基础生理学。与抗利尿激素产生相关的疾病可能导致尿崩症等病症，其特征是过度口渴和排尿。通过研究supraoptic核及其功能，研究人员可以开发针对这些疾病的靶向疗法。此外，探索其在社会行为中的作用可能为精神健康状况的干预铺平道路，例如自闭症谱系障碍，在这些障碍中，社会互动通常受到损害。总之，supraoptic核是下丘脑中一个小但重要的部分，在生理调节和社会行为中发挥着重要作用。其对抗利尿激素产生的影响突显了身体功能与社会动态之间的相互联系。随着我们继续探索大脑的复杂性，对supraoptic核的研究无疑将带来对人类行为和健康的宝贵见解。理解其机制可能会导致治疗各种疾病的进展，最终提高我们的生活质量。