spermatogenesis

spermatogenesis

英 [,spɜːmətə(ʊ)'dʒenɪsɪs; spə,mætə(ʊ)-]
　　美 [spɝ,mæto'dʒɛnɪsɪs]

n. [胚] 精子發生；精子形成

中文詞源：

spermatogenesis 生精，精子生成

spermato-,精子的，-gen,生成，-esis,表狀態。

例句：

1. CONCLUSION: Aging influences spermatogenesis in testes and sperm maturation in epididymides.
結論: 衰老影響小鼠精子功能及附睪精子成熟過程.

2. Spermatogenesis is a differential process under precise control.
在哺乳動物精子發生中,存在著特異而精細的轉錄調控.

3. Transcription in mammalian spermatogenesis is highly active until mid - stage of spermiogenesis when It'suddenly ceases.
生精細胞中活躍的轉錄活動,終止於圓形精子細胞向長型轉變的過程之初.

4. Male rats and mice with chemically induced folate deficiency have impaired spermatogenesis and are infertile.
要是以化學方法使雄性大鼠與小鼠體內缺乏葉酸,它們制造精子的機制就不能正常運作,因而喪失生殖能力.

5. Aim : To study a possible defect in spermatogenesis of Fragile X syndrome ( FXS ) patients.
目的: 報道脆性X 綜合征 男性患者精子樣本采集過程中的臨床經驗.