abastral是什么意思_abastral怎么读_abastral的音标

词条
abastral
分类
单词大全
更新时间
2026-11-02 17:43:24
「abastral」是一个常用成语,以下为其拼音、释义、出处、用法、典故及例句等详细内容,供学习与查阅参考。

“abastral”的音标:英式 /ˈæbrəstrəl/,美式 /ˈæbrəstrəl/

“abastral”的用法和例句8句:

  • In some yeast species, the spindle is abastral, lacking astral microtubules that typically anchor the spindle to the cell membrane.

(在某些酵母物种中,纺锤体是无星体的,缺乏通常将纺锤体锚定在细胞膜上的星体微管。)

  • Researchers observed that mutations in certain genes can lead to the formation of abastral spindles, disrupting proper chromosome segregation.

(研究人员发现,某些基因的突变可导致无星体纺锤体的形成,破坏染色体正常分离。)

  • Unlike animal cells with prominent astral microtubules, plant cells often exhibit abastral spindles during mitosis.

(与具有显著星体微管动物细胞不同,植物细胞在有丝分裂期间常表现出无星体纺锤体。)

  • The absence of astral microtubules results in an abastral spindle configuration, which may affect the spindle's positioning within the cell.

(星体微管的缺失导致无星体纺锤体构型,这可能影响纺锤体在细胞内的定位。)

  • Certain protists, such as some amoeboid organisms, rely on abastral spindles for their unique mitotic processes.

(某些原生生物,如一些变形虫生物体,依赖无星体纺锤体进行其特殊的有丝分裂过程。)

  • The experiment involved treating cells with a drug that inhibits microtubule nucleation, inducing an abastral spindle phenotype.

(该实验涉及用抑制微管成核的药物处理细胞,从而诱导出无星体纺锤体表型。)

  • Studies on abastral spindle formation provide insights into alternative mechanisms of cell division in organisms lacking centrosomes.

(对无星体纺锤体形成的研究为缺乏中心体的生物提供了细胞分裂替代机制的见解。)

  • The abastral spindle in these cells is thought to ensure efficient chromosome segregation without the need for astral microtubule-mediated anchoring.
(这些细胞中的无星体纺锤体被认为能在无需星体微管介导锚定的情况下确保染色体高效分离。)
以上参考资料是词义通为您整理的单词“abastral”的解释和含义,如有错漏请向我们提供反馈意见。
来源:词义通 | 更新时间:2026-11-02 17:43:24 | 如有错漏欢迎反馈纠错

强烈推荐