Image cytometric DNA ploidy analysis of endometrial carcinomas was performed to determine whether ploidy status and ploidy-related parameters like DNA index, percentage of cells exceeding 5c and ...

DNA ploidy assessment in hysterectomy specimens is a well-established prognostic marker. DNA ploidy assessment in preoperative curettage specimens is less studied, and in particular in relation to ...

Purpose: DNA ploidy has consistently been found to be a correlate of prostate cancer patient outcome. However, a minority of studies have used pretreatment diagnostic material and have involved ...

Recent investigation into zygotes lacking pronuclei (0PN) and those with one pronucleus (1PN) aims to evaluate their ...

Ploidy scales with cell size, increasing metabolic demand and creating a vulnerability to indicate clinically viable metabolic therapies. Methods: We characterised the ploidy, cell size, cell cycle ...

磷元素 (P)如何调控蓝藻基因组多倍性？这项研究以模式生物聚球藻 (Synechocystis sp. PCC 6803)为对象，通过整合光谱荧光检测、流式细胞分析和高通量转录组测序等技术，揭开了P缺乏触发的ploidy重编程奥秘。当培养基中磷酸盐耗尽时，藻细胞平均基因组拷贝数从标准BG11培养基的24.34±0.27断崖式下跌至6.18 ...

In total, ploidy abnormalities were detected in 1.15% (CI 95% 1.0-1.2) of embryos after clinical pre-implantation genetic testing, of which 0.9% were triploidy (embryos with an extra set of ...

Some of the most harmful genetic changes in cancer are also the hardest to see. These structural alterations, deep within a tumor's DNA, can fuel aggressive growth and evade standard testing, ...

The term ploidy refers to the number of sets of chromosomes in the cell. Most cells in our bodies have 2 sets of chromosomes. But some cancer cells don’t have 2 sets. When this happens, it can mean ...

On grass pollen, exine sculpturing takes the form of closely packed spinules. Exine spinules on pollen grains from six maize populations representing all combinations of three genetic backgrounds ...

Parasites are more likely to be haploid, while host organisms are more likely to be diploid, according to results of a study in PNAS this week that seeks to explain the variety of ploidy found among ...

Populations varied in ploidy and were either diploid or tetraploid. Floral sexual dimorphism was present in all gynodioecious populations, though the magnitude differed and was cryptic in some cases.