Scientists at EPFL have developed CenSpark, a fluorescent probe that makes centrioles and cilia visible inside living cells, ...

A hidden clue may explain why some mutated cells become cancerous and others don’t: how fast they divide. A new study from researchers at Sinai Health in Toronto reveals that the total time it takes ...

DNA does not float freely in the cell. Instead, it is wrapped around histone proteins to form structures called nucleosomes.

The ability of mutations to cause cancer depends on how fast they force cells to divide, Sinai Health researchers have found. The study, led by Dr. Rod Bremner, a Senior Investigator at the ...

Scientists have uncovered a surprising new way that giant embryonic cells divide—without relying on the classic “purse-string” ring long thought essential for splitting a cell in two. Studying ...

Add Yahoo as a preferred source to see more of our stories on Google. Cell division, or the process of how daughter cells emerge from a mother cell, is fundamental to biology. Every cell inherits the ...

Every time a stem cell divides, one daughter cell remains a stem cell while the other takes off on its own developmental journey. But both daughter cells require specific and different cellular ...

As cells divide, they must copy all of their chromosomes once and only once, or chaos would ensue. How do they do it? By Amber Dance/Knowable Magazine Published Jul 7, 2023 6:00 PM EDT This article ...

Aki Stubb is in the Stem Cells and Metabolism Research Program, Faculty of Medicine, University of Helsinki, 00290 Helsinki, Finland. Sara A. Wickström is in the Stem Cells and Metabolism Research ...

At the end of the 4-cell stage, embryos divide to the 8-cell stage, forming many different shapes and high variability between embryos. Then, cells increase their surface tension which brings cells ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Even scientists were unaware that mitosis is not always symmetrical—until recently. Led by biologists ...

Researchers have discovered that before cells start to divide, they toss waste products. Using a new method they developed for measuring the dry mass of cells, the researchers found cells suddenly ...