Actin and ARPs in the nucleus Speculation on the potential role of actin in the nucleus derives largely from its known functions as a cytoskeletal protein 1 (Box 1).

Do eukaryotic cells have a nucleus? Of all the eukaryotic organelles, the nucleus is the most critical. The mere presence of a nucleus is considered one of the defining features of a eukaryotic cell.7 ...

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 as the cell wall, nucleus, and ...

Learn what mass number and atomic number tell us about the protons, neutrons and electrons in science's current Rutherford-Bohr model of an atom.

Nucleons, which include protons and neutrons, are the composite particles that make up atomic nuclei. While these particles have been widely studied in the past, their internal structure has not yet ...

For hundreds of years before this discovery, scientists were puzzled by why heterochromatin clustered at the edge of the nucleus and how it was relevant to normal cell function. This recent discovery ...

One of the most sought-after goals in nuclear physics is an understanding of the structure of superheavy elements in the so-called "island of stability". These nuclei contain a large number of ...

Structure and spatial distribution PML-NBs are proteinaceous structures that are found predominantly in the nucleus, tightly bound to the nuclear matrix 7.

Everything CCEA students need to know about the structure of the nucleus for GCSE Physics.

Scientists have uncovered how a newly discovered gene, NEK1, in which mutations have been linked to ALS cases, disrupts the function of the motor neuron and causes it to degenerate and die.

So in order to understand Cell Biology, we should study all the aspects of the structure and functions of cells. Also, it is necessary to understand the difference between plant and animal cells.

Findings in nuclear physics theory have received several Nobel Prizes (1975-nucleus vibrations and rotations, 1963-nuclear shell model, 1949-meson exchange model of nuclear forces). Despite these ...