Our February issue covers new Alzheimer’s guidelines, teens’ transcendent thinking, Neandertal DNA in all of us, and more ...

can also be located in the cell nucleus, where the genetic material resides. Remarkably, nuclear Talin-1 was shown to influence the expression of genes that regulate cell-to-cell connections.

In addition to the nucleus, eukaryotic cells may contain several other types ... in much the same way that interior walls separate the rooms in a house. The membranes that surround eukaryotic ...

Nuclear pore complexes are the guardians of the human genome that is packaged into the nucleus of all cells. They form selective channels through the envelope of the nucleus and connect its ...

Both have a nucleus, although it is centrally located in one and not in the other. They both have cell membranes, although ...

Plant cells have a rigid cell structure. They are made up of a cell wall, cell membrane, cytoplasm, vacuole, nucleus, and chloroplasts. Plants feel firm because of their cellular walls.

The shapes within the eukaryotic cell denote the nucleus, the endomembrane system, and the cytoskeleton. The irregular gray shape denotes a putative wall-less archaeon that could have been the ...

Nuclear pore complexes are the guardians of the human genome that is packaged into the nucleus of all cells. They form selective channels through the envelope of the nucleus and connect its interior ...

With the exception of red blood cells, which contain no nucleus and no nuclear DNA ... and the squarish cell that lines the wall of the small intestine is designed to filter nutrients from ...