Chromosome contacts. A wide range of animal (colored yellow on the evolutionary tree at center), plant (green) and fungal (blue) species package chromosomes inside the cell nucleus one of two ways ...

From the evidence of karyomeres in animal cells, the nucleus is regarded as a compound structure, and it was further suggested that the spindle is also compound, ...

Duke University bioengineers have not only figured out a way to sneak molecular spies through the walls of individual cells, they can now slip them into the command center -- or nucleus -- of ...

New research from Professor Guillermo Ameer’s team shows how a shape change of a cell’s nucleus can trigger regenerative ...

Nanopillars create tiny openings in the nucleus without damaging cells Date: October 2, 2024 Source: University of California - San Diego Summary: Researchers have created an array of nanopillars ...

An interdisciplinary team from the University of Basel in Switzerland has succeeded in creating a direct path for artificial nanocontainers to enter into the nucleus of living cells. To this end ...

This is essentially the mail slot where the nucleus sends and receives deliveries. “The pore complex is an incredible piece of machinery; it can’t let just anything into the nucleus of your cell, or ...