This is a preview. Log in through your library . Abstract In eucaryotic cells chromosomes must be fully replicated and repaired before mitosis begins. Genetic studies indicate that this dependence of ...

Endocrine therapy is generally recommended for patients with HR+/HER2-metastatic breast cancer, with the exception of those ...

The devastating retrovirus HTLV-1 has eluded scientists for decades. Overcoming chronic funding and other challenges, ...

The cohesin subunit Scc1 returns and reconstitutes the complex with Smc1–Smc3 in late mitosis upon DNA double-strand breaks, although it does not participate in homologous recombination-driven MAT ...

A single iron-sulfur building block directly determines whether ribosomes—the protein factories of our cells—work smoothly or ...

A research team from The University of Osaka, in collaboration with the Massachusetts Institute of Technology, has uncovered a new molecular mechanism underlying chromosome alignment during cell ...

Cells are regularly faced with environmental stresses that may damage or destroy them. To survive, they quickly adjust their gene expression to protect themselves.

The centrioles are now at opposite ends of the cell. The spindle fibers from both of the centrioles attach to each one of the chromosomes. Same as in mitosis, except that the spindle fibers from each ...

Cell proliferation is the process that results in an increase of the number of cells, and is defined by the balance between cell divisions and cell loss through cell death or differentiation. Cell ...

Mathematical models can be useful to developmental biologists, in particular in helping to bridge the gap in understanding between proposed molecular interactions inside and between cells and their ...