This image shows haploid (single), diploid (double), triploid (triple), and tetraploid (quadruple) sets of chromosomes. Triploid and tetraploid chromosomes are examples of polyploidy. Polyploidy …

tetraploid，英语单词，主要用作形容词、名词，作形容词时译为“四倍体的”，作名词时译为“四套染色体”。

2023年11月21日 · Learn the definition of tetraploidy and understand its importance as a type of polyploidy. See the functions of tetraploids with examples. Updated: 11/21/2023. What Is a …

Tetraploidy is an infrequent chromosomal abnormality, but triploidy occurs fairly often. Most triploid embryos miscarry in the first trimester. In approximately 20% of first-trimester …

Tetraploid cells, which contain a doubled chromosomal content, are known to facilitate tumorigenesis [1]. Two specific characteristics of tetraploid cells play major roles in promoting …

2008年12月1日 · Tetraploidization can initiate chromosomal instability (CIN), probably owing to supernumerary centrosomes and the doubled chromosome mass. CIN, in turn, might persist …

Tetraploidy refers to cells that have double the number of chromosomes compared to normal cells (4N). In BE, aneuploidy has been correlated with the progression to EA [48,49]. An increase in …

Tetraploidy, a condition in which a cell has four homologous sets of chromosomes, is often seen as a natural physiological condition but is also frequently seen in pathophysiological conditions …

Tetraploidy refers to a rare chromosomal abnormality characterized by the presence of four sets of chromosomes instead of the usual two sets. It is often associated with multiple congenital …

The state of a cell nucleus containing three or more haploid sets. Cells containing three, four, five, or six multiples are referred to, respectively, as triploid, tetraploid, pentaploid, and hexaploid.