O - oestrogen 中文

oestrogen n.【生物化學】雌激素。

oestrum
In fact , ovarian hormones known to play an important role in the development of normal breast tissue - such as oestrogen and progesterone - also seem to be involved in breast cancer development , with 70 to 80 % of primary breast tumours showing oestrogen and / or progesterone receptors in their cells 事實上，已知的卵巢激素在正常乳房組織發育過程中有重要作用? ?例如雌二醇和孕酮? ?同樣也參與了乳癌的發展， 70 80原發性乳癌的腫瘤細胞都存在雌二醇和/或孕酮受體。
In discussions with doctors at seattle children ' s hospital they devised the treatment : removal of ashley ' s uterus to prevent fertility , excision of early buds on her chest so that she would not develop breasts , and medication with high doses of oestrogen to limit her growth by prematurely fusing the growth plates of her bones 在和西雅圖兒童醫院的醫師討論后，他們設計一套療程：剝除艾希莉的子宮，以預防她的生育能力；另外切除她胸部早期隆起的乳蕾，以免長出乳房；另外提早融合她骨骼的生長板以加重雌激素劑量，限制她的成長。
A reduction in hormones , especially oestrogen , speeds up the loss of calcium in the body , causing bones to become porous and brittle . women who have undergone menopause , or who have oophorectomy done are more likely to suffer from osteoporosis 鈣質乃制造骨骼的主要成份，缺乏雌激素分泌會加速體內鈣的流失，故此停經后的女性和因切除卵巢而提早收經的女士患骨質疏松癥的機會也相對地提高。
These receptors act as on - off switch ; when the right molecule ( in this case oestrogen or progesterone ) binds to its specific receptor , the switch is turned on , leading , in the case of breast cancer , to disease progression 這些受體的作用類似于開關；當正確的分子（這里指雌二醇或孕酮）和其特異的受體結合時，這個開關就打開，導致乳癌的進展。
But if oestrogen has been clearly associated with cancer growth , the role of progesterone in breast cancer ( and consequently the importance and the specific mechanism of progesterone - blocking therapy ) is much less clear 但是，如果雌二醇已經參與腫瘤的生長，孕酮在乳癌中的作用（孕酮阻斷療法的重要性和具體機制）就不很清楚了。
The doctors accept that ashley ' s hysterectomy was contentious , given the dark history of sterilisation of disabled people in europe and america , and that there were risks involved in the operations and oestrogen doses 醫師也承認，考慮到歐美將殘疾人士絕育的黑暗史，艾希莉子宮切除術是有爭議的，手術和雌激素劑量也有風險。
They tested their urine for a range of phyto - oestrogens and similar compounds called lignans and found high levels were associated with a substantial reduction in risk of the disease 研究人員檢驗這些婦女的尿液，測量其中的植物性雌激素及成分類似的木質素含量，結果發現尿中含量較高者，其罹患乳癌的機率較其他人低得多。
“ scientists hae been concerned for a number of years that oestrogen - mimicking chemicals in water supplies , plastics or make - up can affect the critical stages in the deelopment of young boy ' s testicles 水源、塑料或包裝袋里含有的雌激素類似物，會影響年輕男孩睪丸發育的關鍵時機。這是科學家們思考了好幾年的問題。
A comparison of two groups found that those who ate a diet rich in phyto - oestrogens , a group of naturally occurring chemicals derived from plants , were much less likely to develop the disease 在一項兩組受試者的對照研究中顯示，飲食中富含高量植物性雌激素的受試者，罹患乳癌的機率大為降低。
We collected individual patients ' data from published trials and did analyses focused on women with tumours positive for oestrogen receptor , progesterone receptor , or both 我們從已發表的實驗中收集個體病人的資料數據并對雌激素受體陽性、孕酮受體陽性或兩者均陽性的女性腫瘤患者進行集中分析。
Women in their 50s who take oestrogen therapy hae lower leels of dangerous calcium deposits in their arteries , suggesting they ' re at reduced heart disease risk , researchers say 研究人員稱， 50多歲的婦女接受雌激素治療可以減小動脈血管鈣沉積的危險，間接的表明她們發生心臟病的風險比較小。
Phyto - oestrogens are similar to the hormone oestrogen and are found mainly in soya products and the fibre present in whole grains , berries , fruit , vegetables and flax seed 植物性雌激素與人體雌激素成分相似，主要來源為大豆制品，以及全谷類漿果類水果蔬菜與亞麻仁中的纖維質。
After puberty , a girl ' s waist narrows in proportion to her hips as oestrogen levels rise , and then expands as the hormone concentration decreases with age 青春期后，由于雌激素分泌增多，女人腰部與臀部的比例增大，而隨著年齡的增長荷爾蒙分泌會下降，腰身也將變粗。
There is a known link between breast cancer and the female hormone oestrogen , and dietary fibre has been demonstrated to regulate oestrogen levels in the body 現在已知在乳腺癌和女性激素雌二醇有著一定聯系，膳食纖維已經被證實可以調節人體內的雌二醇水平。
In result , anti - hormonal therapy ( especially anti - oestrogen therapy ) , which blocks the hormones ' action , is widely used against the disease with good results 因此，抗激素治療（尤其是抗雌二醇治療）阻斷了激素的作用，廣泛用于治療乳癌并獲得良好效果。
Scientists believe female hormones in sewage , such as oestrogen from the contraceptive pill , and chemicals are to blame 科學家認為，那些避孕藥中的雌激素和化學藥品是造成魚類性別畸形的罪魁禍首。
The study found the increased risk most acute for cancer involving oestrogen - receptor positive tumors 研究發現雌激素受體的陽性腫瘤癌呈上升趨勢，情況非常嚴重。
The study found the increased risk most acute for cancer involving oestrogen - receptor positive tumours 研究發現，患癌癥風險最大的包括雌激素受體陽性腫瘤。
Fertility is indicated because a narrow waist is linked to higher oestrogen levels 細腰女人生育能力強是因為細腰與雌激素分泌旺盛有關。

名稱
說明
信箱
電話
圖片	移動背景圖固定背景圖重製上傳圖片

oestrogen

oestrogen n.【生物化學】雌激素。

oestrum

There is a known link between breast cancer and the female hormone oestrogen , and dietary fibre has been demonstrated to regulate oestrogen levels in the body 現在已知在乳腺癌和女性激素雌二醇有著一定聯系，膳食纖維已經被證實可以調節人體內的雌二醇水平。

Scientists believe female hormones in sewage , such as oestrogen from the contraceptive pill , and chemicals are to blame 科學家認為，那些避孕藥中的雌激素和化學藥品是造成魚類性別畸形的罪魁禍首。

The study found the increased risk most acute for cancer involving oestrogen - receptor positive tumors 研究發現雌激素受體的陽性腫瘤癌呈上升趨勢，情況非常嚴重。

The study found the increased risk most acute for cancer involving oestrogen - receptor positive tumours 研究發現，患癌癥風險最大的包括雌激素受體陽性腫瘤。

Fertility is indicated because a narrow waist is linked to higher oestrogen levels 細腰女人生育能力強是因為細腰與雌激素分泌旺盛有關。