All the developing follicles secrete loads of estrogen, which negatively inhibits pituitary FSH.
所有发育中的卵泡分泌足量的雌激素,通过负反馈作用抑制垂体分泌FSH。
单词 | fsh. |
释义 |
fsh.
原声例句
Osmosis-生殖 All the developing follicles secrete loads of estrogen, which negatively inhibits pituitary FSH. 所有发育中的卵泡分泌足量的雌激素,通过负反馈作用抑制垂体分泌FSH。 Osmosis-内分泌 These are follicle stimulating hormone, or FSH, and luteinizing hormone, or LH. 这包括卵泡刺激素(FSH)、促黄体生成素(LH)。 考研英语阅读高分必背 Fertility experts regard a high FSH level as a key indicator of having a low egg count. 生育专家将卵泡刺激素的数值作为重要指标来衡量女性体内卵子数量,数值高则卵子数量少。 Osmosis-解剖与生理 FSH binds to FSH receptors on granulosa cells and they make aromatase and, as a consequence, estrogen. FSH和颗粒细胞上FSH受体结合,产生芳香酶,进而产生雌激素。 生物学基础入门 There are two other hormones also involved — the follicle-stimulating hormone, or FSH, and the luteinizing hormone, or LH. 另外还有两种激素——促卵泡激素(FSH)和黄体生成素(LH)。 Osmosis-解剖与生理 However, estrogen acts a negative feedback signal – that is, it tells the pituitary to secrete less FSH and LH. 但是雌激素却会起负反馈的作用,它会使垂体FSH和LH的分泌减少。 Osmosis-解剖与生理 Less FSH means that there is only enough left to stimulate one follicle. FSH的减少意味着剩下的激素只够刺激一个卵泡了。 Osmosis-解剖与生理 So early in the follicular phase, a small rise in FSH, leads to a large increase in estrogen. 在卵泡期的早期,FSH的量小幅升高,引起雌激素的大量增加。 Osmosis-解剖与生理 Luteinized granulosa cells secrete inhibin, which inhibits the pituitary gland from making FSH. 黄素化的颗粒细胞会分泌抑制素,抑制垂体生成FSH。 Osmosis-解剖与生理 The follicle that has the most FSH receptors hoards most of this hormone, and becomes the dominant follicle. 只有有最多FSH受体的卵泡积蓄最多的FSH,在这个过程中成为优势卵泡。 Osmosis-生殖 All the developing follicles secrete loads of estrogen, which negatively inhibits pituitary FSH, and they also make a few androgens like testosterone. 发育中的卵泡都会分泌雌激素,以负反馈抑制垂体FSH,同时产生少量雄性激素,如睾酮。 Osmosis-生殖 The hypothalamus secretes gonadotropin-releasing hormone, or GnRH, which makes the nearby anterior pituitary gland release follicle-stimulating hormone, or FSH, and luteinizing hormone, or LH. 下丘脑分泌促性腺激素释放激素,即GnRH,刺激临近的垂体前叶释放卵泡刺激素(FSH)和黄体生成素(LH)。 Osmosis-解剖与生理 That GnRH travels to the nearby pituitary, which secretes two hormones of its own - follicle stimulating hormone, or FSH, and luteinizing hormone, or LH. GnRH作用于垂体,分泌两种激素:卵泡刺激素(FSH)和黄体生成素(LH)。 Osmosis-生殖 Other associated symptoms, serum FSH, LH, estrogen and testosterone, as well as an ultrasound or a karyotype can be used to identify the underlying condition. 其它伴随症状,检测血清FSH、LH、雌激素和睾酮水平,超声检测以及染色体核型分析也被用于识别潜在病因。 Osmosis-解剖与生理 The amount of GnRH can be mapped out like a wave over time, and the frequency and amplitude of the waves of GnRH determine how much FSH and LH get produced by the pituitary. GnRH的量随时间变化,描绘出来就像波浪一样,而它的频率和振幅,决定了垂体分泌FSH和LH的量。 Osmosis-生殖 But they have testicles, which are usually in the abdomen or the inguinal canal, and they make up the normal amount of testosterone for a biologically male individual, so FSH and LH levels are normal. 但他们有睾丸,而睾丸通常位于腹部或腹股沟;作为生物学意义上的男性,他们能分泌正常量的睾酮,所以FSH和LH水平正常。 透视百科健康类 Normally, women release just enough FSH to ovulate or release one egg, but near menopause, they produce a ton of it, which can cause two eggs to ovulate and ultimately result in twins. 正常情况下, 女性释放的FSH刚好足以排卵或释放一个卵子,但在更年期附近, 她们会产生大量的FSH,这可能导致两个卵子排卵并最终产生双胞胎。 Osmosis-内分泌 FSH acts on the granulosa cells, making the follicles grow and mature, as well as secrete estrogen while LH stimulates theca cells to secrete progesterone and small amounts of androstenedione, which is a precursor of testosterone. FSH作用于颗粒细胞,使卵泡生长成熟,以及分泌雌激素;而LH刺激卵泡膜细胞分泌孕激素与少量雄烯二酮,后者是睾酮的前体。 英语音频杂志 Albanians are famous for their moustaches and indeed the Albanian language contains 27 different words for moustache - madh, for example, is a bushy moustache, posht is a moustache hanging down at the ends while a fshes is a long moustache with short hairs. 阿尔巴尼亚人以他们的小胡子著称,例如:“madh”是一种浓密的小胡子,“posht”是一种垂于两边的胡子而“fshes”指细长的胡子。 |
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