How are these unique sex chromosomes formed? "The sex of a somatic cell as highly differentiated as a neurone may be detected with no more elaborate equipment than a compound microscope following ...

DNA stands for deoxyribonucleic acid. Nucleic acids are named for where they're found—inside the nuclei of cells—and for the ...

This compound was neither a protein nor a lipid ... times to condense the DNA into a smaller volume. Additionally, DNA chromosomes are often recognized and depicted as X-shaped structures.

By exploiting the genetic variation in cancer cells, an already approved cancer drug demonstrated enhanced effects against cancer cells in specific patient groups, according to a new study. The ...

When tested in mice, the compound—named BBI-2779—shrank gastric tumors and prevented the cancer from developing resistance to ...