For decades, biologists assumed a cell's energy simply diffused to wherever it was needed. It turns out the most important destination of all has a private delivery line. An international team of ...

Missing the beginning of the film. The film explores the structure and function of plant and animal cells using a microscope. It begins with observing onion cells, highlighting their components such ...

In yeast, the CDK and cyclin proteins that drive cell division activate first in the nucleus — a different location in the cell from where was previously thought. James E. Ferrell Jr is in the ...

Researchers have found hundreds of metabolic enzymes attached to human DNA inside the cell nucleus. Different tissues and cancers show unique patterns of these enzymes, forming a “nuclear metabolic ...

Cancer cells with a cell nucleus that is easily deformed are more sensitive to drugs that damage DNA. These are the findings of a new study by researchers at Linköping University in Sweden. The ...

An international team of scientists has uncovered a previously unknown mechanism through which mitochondria directly supply energy to the cell nucleus For decades, biologists assumed a cell’s energy ...