"Until now, we lacked a way to specifically label euchromatin and heterochromatin ... important processes like gene expression and DNA replication. "These differences in chromatin behavior are ...

Scientists at the University of California, Riverside, have discovered how adult stem cells retain their regenerative power.

Most cells in the human body each contain about six feet of DNA. Yet the nucleus, where DNA is coiled, is no larger than a ...

One of the challenges of fighting pancreatic cancer is finding ways to penetrate the organ's dense tissue to define the margins between malignant and normal tissue.

In their new study, the researchers studied the DNA replication patterns in early embryos. "We discovered differences in the replication mechanisms of maternal and paternal DNA during the initial ...

A study links the loss of DNA methylation across the genome—as is common in cancer—to the disruption of the 3-D compartments that organize the genome and to the timing of DNA replication. Cell lines ...

The way DNA folds inside the nucleus of brain cells may hold the key to understanding a devastating form of brain cancer ...

New At-Home Laser Device Uses Light-Based Therapy to Help Tackle Stubborn Nail Fungus Without Drugs or Messy CreamsNew York ...

Draw Clear Diagrams – Label all biological diagrams neatly with a pencil for better presentation. Strict Don'ts: Avoid Electronic Devices – Mobile phones, smartwatches, or any electronic ...