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单词 oestrone
释义

Definition of oestrone in English:

oestrone

(US estrone)
noun ˈiːstrəʊnˈɛstrəʊnˈɛstroʊn
mass nounBiochemistry
  • An oestrogen similar to but less potent than oestradiol.

    〔生化〕雌(甾)酮

    Example sentencesExamples
    • There was the hormone estrone, a form of the estrogen prescribed to help menopausal women.
    • Much of the estradiol is converted into estrone and estriol, but these are only two of the best-known metabolites.
    • Experimental and epidemiological studies suggest a high concentration of estriol may be necessary to modulate the impact of the high concentrations of estradiol and estrone seen in pregnancy.
    • I assume that you're taking an oral dose of estriol or some combination of estriol, estrone, and estradiol.
    • There were increases in blood levels of the estrogens, estradiol and estrone, and a reduction of the protective HDL cholesterol.
    • Natural estrogen can also easily be divided into the three types of estrogen: estradiol, estrone, and estriol.

Origin

1930s: from oestrane (parent molecule of most oestrogens) + -one.

Definition of estrone in US English:

estrone

(British oestrone)
nounˈɛstroʊnˈestrōn
Biochemistry
  • An estrogen similar to but less potent than estradiol.

    〔生化〕雌(甾)酮

    Example sentencesExamples
    • Experimental and epidemiological studies suggest a high concentration of estriol may be necessary to modulate the impact of the high concentrations of estradiol and estrone seen in pregnancy.
    • Much of the estradiol is converted into estrone and estriol, but these are only two of the best-known metabolites.
    • There was the hormone estrone, a form of the estrogen prescribed to help menopausal women.
    • Natural estrogen can also easily be divided into the three types of estrogen: estradiol, estrone, and estriol.
    • I assume that you're taking an oral dose of estriol or some combination of estriol, estrone, and estradiol.
    • There were increases in blood levels of the estrogens, estradiol and estrone, and a reduction of the protective HDL cholesterol.

Origin

1930s: from oestrane (parent molecule of most oestrogens) + -one.

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更新时间:2025/6/20 3:40:18