Nucleus close nucleusA cell component found in most cells which contains the genetic material (DNA) of the organism and controls the cell’s activities.: In the model, this is the grape.

As an aid to understanding the atomic nucleus, physicists visualize it in terms of simplified models. A surprisingly fruitful approach is to regard it as a cloudy crystal ball ...

Scientists apply principles of math and physics to unravel the mystery of how the endoplasmic reticulum, an organelle vital ...

But it wasn’t clear how cells translated being squished into relocating. Many of the same researchers, again working in two independent teams, have now found that the nucleus is responsible for ...

The nucleus acts as the cell's control center ... and Francis Crick were able to piece together the first accurate model of DNA. Shown here is the structure of naked DNA -- DNA without all ...

Voth contrasts these MT tips methods with prior work completed on Frontera on HIV-1 capsid modeling that employed coarse-grain model methods to show how the deadly virus enters the cell nucleus.

In a single cell, around 1,000 RNAs, proteins and other molecules can be exchanged between the nucleus and the cytoplasm ... Sau and colleagues propose a new model of nuclear import and export ...