temperature-sensitive mutant

Fixing low temperature as selection index, cold resistant strain VH3 was obtained through protoplast complex mutagenesis, the mutant mechanism was also studied.

本文通过草菇原生质体复合诱变以低温为筛选指标，选育出耐低温草菇菌株VH3，并对其机理进行了探讨。

Establishment of an immortalized neural precursor cell line with a temperature-sensitive mutant of SV40 large T antigen

温度敏感型基因永生化神经前体细胞系的建立

Furthermore, the levels of other PSII reaction center proteins tested remained relatively stable in the mutant and WT plants following high-temperature treatment.

经检测发现，在高温处理之后，突变体和野生型植株中其它的PSⅡ反应中心蛋白的水平保持相对稳定。

The mutant could reach high expression level and matured at higher temperature but the fluorescent intensity was comparatively low because of low quantum yield.

OFPxm在高温下可得到高水平表达且很好地成熟，但是因为低的量子产率而荧光强度相对较低。

Objective To establish immortalized neural precursors with a temperature-sensitive mutant of SV40 large T antigens and characterize the properties of the cells.

目的建立温度敏感型永生化神经前体细胞系，鉴定其细胞生长特点及表达抗原的特性。

Effects of temperature on leaf color and chlorophyll ( Chl ) biosynthesis of mutant W 1 in rice were studied.

本文研究了温度对水稻突变体W1叶色及叶绿素 ( Chl ) 生物合成的影响.

To investigate the role of chloroplast NADPH dehydrogenase complex ( NDH) in protecting plants against heat stress, responses to elevated temperature at 50 ℃ were compared between ndh JK defective mutant(Δ ndhJK) and its wild type ( WT).

为探讨叶绿体NAD（P）H脱氢酶复合体（NDH）在植物抵御热胁迫中的生理意义，比较了烟草ndhJK基因缺失突变体（ΔndhJK）和野生型对50℃高温胁迫的响应。