As the cell proceeds through the stages of cell division (from left to right: interphase, prometaphase, metaphase, and anaphase), chromosomes become progressively more compact through a combination of ...

A hallmark of cancerous cells is an abnormal number of chromosomes or chromosome arms, known as aneuploidy. While aneuploidy is detrimental to regular cells, it occurs in as many as 90% of tumors. How ...

Researchers at Tulane University School of Medicine have discovered that if animal cells gain an extra set of chromosomes, a ...

Cancer cells that accumulate extra copies of their entire chromosome set can start behaving like immune cells, swallowing ...

For a living cell to divide successfully, each daughter cell must inherit the correct genetic material. In eukaryotes, segregation of duplicated chromosomes is performed by the mitotic spindle, a ...

Researchers at Tulane University School of Medicine have discovered that if animal cells gain an extra set of chromosomes, a ...

The human genetic blueprint is deceptively simple. Our genes are tightly wound into 46 X-shaped structures called chromosomes. Crafted by evolution, they carry DNA and replicate when cells divide, ...

One of the biggest challenges in cancer research is understanding why some tumor cells become especially aggressive, invasive ...

"This is important because even cells from the same part of the body can have chromosomes folded in very different ways," Wang, a graduate student and lead author of the study, said. "That folding ...

A research team led by geneticist Jeannie Lee at Harvard Medical School, cell biologist Jeanne Lawrence at UMass Chan Medical ...

ChromTR, a cutting-edge framework for chromosome detection in metaphase cell images, represents a significant advancement in the field of cytogenetics. This framework, which integrates semantic ...