gonadotrophin

简明释义

英[ˌɡɒnədəʊˈtrəʊfɪn]美[ˌɡoʊnædəˈtroʊfɪn]

n. 促性腺激素

英英释义

单词用法

同义词

反义词

例句

1.The increase in gonadotrophin secretion is thought to be mediated through plasma levels of insulin and insulin-like growth factor-1 (IGF-1).

促性腺激素分泌的增加被看作是血浆中胰岛素和胰岛素类似生长因子- 1 (IGF - 1)的水平调节所致。

2.Objective To compare efficacy and safety of two commercial urinary human chorionic gonadotrophin preparations(profasi(r) and pregnyl(r)) in controlled ovarian stimulation.

目的比较两种尿绒毛膜促性腺激素保福赐和波热尼乐在控制性促排卵周期中的有效性和安全性。

3.The differentiation of mammalian gonadotroph was influenced with many factors, and the gonadotrophin takes an important part in reproduction control.

哺乳动物促性腺激素细胞的增殖分化受多种因子影响，它分泌的促性腺激素在生殖调控中占有中心地位。

4.The differentiation of mammalian gonadotroph have something with many factors, and the gonadotrophin take important part in generation control.

哺乳动物促性腺激素细胞的增殖分化受多种因子影响，它分泌的促性腺激素在生殖调控中占有中心地位。

5.Objective To compare efficacy and safety of two commercial urinary human chorionic gonadotrophin preparations(profasi(r) and pregnyl(r)) in controlled ovarian stimulation.

目的比较两种尿绒毛膜促性腺激素保福赐和波热尼乐在控制性促排卵周期中的有效性和安全性。

6.Two main clinical types are classified according to the serum level of gonadotrophin: high gonadotrophin type (17 cases) and the low one (6 cases).

按照血清促性腺激素水平分成两大临床类型，即高促性腺激素型(17例)和低促性腺激素型(6例)。

7.The doctor explained that gonadotrophin 促性腺激素 levels can influence fertility.

医生解释说，促性腺激素 gonadotrophin 水平可以影响生育能力。

8.During pregnancy, gonadotrophin 促性腺激素 helps maintain the corpus luteum.

在怀孕期间，促性腺激素 gonadotrophin 有助于维持黄体。

9.In women, gonadotrophin 促性腺激素 is essential for regulating the menstrual cycle.

在女性中，促性腺激素 gonadotrophin 对调节月经周期至关重要。

10.A blood test can measure your gonadotrophin 促性腺激素 levels to assess reproductive health.

血液检测可以测量您的促性腺激素 gonadotrophin 水平，以评估生殖健康。

11.Researchers are studying the effects of gonadotrophin 促性腺激素 on ovarian function.

研究人员正在研究促性腺激素 gonadotrophin 对卵巢功能的影响。

作文

Gonadotrophins are essential hormones that play a crucial role in the regulation of reproductive functions in both males and females. These hormones, which include luteinizing hormone (LH) and follicle-stimulating hormone (FSH), are produced by the anterior pituitary gland. The term gonadotrophin refers to any hormone that stimulates the gonads, which are the organs responsible for producing gametes—sperm in males and eggs in females. Understanding the function and importance of gonadotrophin can provide insights into various aspects of human health, particularly in the field of endocrinology and reproductive medicine.In females, gonadotrophin plays a vital role in regulating the menstrual cycle and ovulation. FSH is responsible for stimulating the growth of ovarian follicles, which contain the eggs. As the follicles mature, they produce estrogen, which prepares the uterine lining for potential implantation of a fertilized egg. LH, on the other hand, triggers ovulation, the release of an egg from the ovary. This intricate interplay between FSH and LH ensures that the reproductive system functions optimally, allowing for the possibility of conception.In males, gonadotrophin is equally important. FSH promotes spermatogenesis, the process by which sperm are produced in the testes. Meanwhile, LH stimulates the production of testosterone, the primary male sex hormone. Testosterone is crucial not only for the development of male reproductive tissues but also for promoting secondary sexual characteristics such as increased muscle mass and body hair. Therefore, the proper functioning of gonadotrophin is essential for male fertility and overall reproductive health.The significance of gonadotrophin extends beyond normal reproductive functions. Abnormal levels of these hormones can lead to various reproductive disorders. For instance, in women, an imbalance in FSH and LH can result in conditions such as polycystic ovary syndrome (PCOS) or premature ovarian failure. In men, low levels of testosterone due to insufficient LH can lead to decreased libido, infertility, and other health issues. Thus, measuring gonadotrophin levels is often a critical step in diagnosing and treating these conditions.Moreover, gonadotrophin has therapeutic applications. For example, in assisted reproductive technologies like in vitro fertilization (IVF), synthetic versions of FSH and LH are used to stimulate the ovaries to produce multiple eggs, increasing the chances of successful fertilization. Additionally, gonadotrophin therapy can be used to treat hypogonadism in men, helping to restore fertility and improve quality of life.In conclusion, gonadotrophin is a fundamental component of the endocrine system that significantly impacts reproductive health. Its roles in regulating the menstrual cycle, promoting spermatogenesis, and facilitating assisted reproductive techniques underscore its importance. By understanding the mechanisms and effects of gonadotrophin, we can better appreciate the complexities of human reproduction and the potential for addressing related health issues. As research continues to evolve, the knowledge surrounding gonadotrophin will undoubtedly contribute to advancements in reproductive health and medicine.

促性腺激素是调节男性和女性生殖功能的重要激素。这些激素包括黄体生成素（LH）和促卵泡激素（FSH），由前垂体产生。术语gonadotrophin指任何刺激性腺的激素，性腺是负责产生配子的器官——男性的精子和女性的卵子。理解gonadotrophin的功能和重要性可以为我们提供关于人类健康各个方面的洞察，特别是在内分泌学和生殖医学领域。在女性中，gonadotrophin在调节月经周期和排卵方面发挥着至关重要的作用。FSH负责刺激卵巢滤泡的生长，这些滤泡包含卵子。随着滤泡的成熟，它们会产生雌激素，为潜在的受精卵植入准备子宫内膜。而LH则触发排卵，即卵子从卵巢释放的过程。FSH和LH之间的这种复杂相互作用确保了生殖系统的最佳功能，从而允许受孕的可能性。在男性中，gonadotrophin同样重要。FSH促进精子发生，即在睾丸中产生精子的过程。同时，LH刺激睾酮的产生，睾酮是主要的男性性激素。睾酮不仅对男性生殖组织的发展至关重要，还促进二级性特征，如肌肉量增加和体毛。因此，gonadotrophin的正常功能对于男性生育能力和整体生殖健康至关重要。gonadotrophin的重要性超出了正常生殖功能。激素水平异常可能导致各种生殖疾病。例如，在女性中，FSH和LH的不平衡可能导致多囊卵巢综合症（PCOS）或早发性卵巢衰竭。在男性中，由于LH不足导致的低睾酮水平可能导致性欲减退、不育和其他健康问题。因此，测量gonadotrophin水平通常是诊断和治疗这些疾病的关键步骤。此外，gonadotrophin具有治疗应用。例如，在体外受精（IVF）等辅助生殖技术中，合成版本的FSH和LH用于刺激卵巢产生多个卵子，从而增加成功受精的机会。此外，gonadotrophin疗法可用于治疗男性的睾丸功能减退，帮助恢复生育能力并改善生活质量。总之，gonadotrophin是内分泌系统的基本组成部分，对生殖健康有显著影响。它在调节月经周期、促进精子发生以及促进辅助生殖技术方面的作用突显了其重要性。通过理解gonadotrophin的机制和影响，我们可以更好地欣赏人类生殖的复杂性以及解决相关健康问题的潜力。随着研究的不断发展，对gonadotrophin的知识无疑将有助于生殖健康和医学的进步。