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

One of the biggest challenges in cancer research is understanding why some tumor cells become especially aggressive, invasive ...

Researchers at Tulane University School of Medicine have discovered that if animal cells gain an extra set of chromosomes, a ...

Researchers at Tulane University School of Medicine have discovered that if animal cells gain an extra set of chromosomes, a ...

Researchers are gaining a new appreciation for the genes on the X and Y chromosomes and how they shape sex differences in ...

New chromosome-level evidence suggests Medicago evolution followed a more complex, and surprising path, than previously ...

If you are involved in monetary matters, today you will find yourself weighing the benefits. A loan that you have applied for may be sanctioned. Look at a range of choices, says Ganesha, and you will ...

Amyotrophic lateral sclerosis (ALS) and frontotemporal dementia (FTD) can have the same genetic cause, a discovery that won ...

Today nostalgia tinges your mood, and this reflects in your dealings at work, where others see your softer side. You even spend carefully, seeming to be wiser regarding your savings. Ganesha sees ...

Each month during a woman's menstrual cycle, an ovary prepares 10–20 antral follicles, fluid-filled sacs that hold immature ...

An attorney for the couple raising the child said a transfer is not being planned at the moment. A look at the case.