From the evidence of karyomeres in animal cells, the nucleus is regarded as a compound structure, and it was further suggested that the spindle is also compound, the real unit in mitosis being a ...

A novel, freely available AI tool has cut the time it takes to determine chromatin structure from days to minutes. The 3D ...

In fact, the mere presence of a nucleus is considered one of the defining features of a eukaryotic cell. This structure is so important because it is the site at which the cell's DNA is housed and ...

Table 1 below provides an overview of the key features of a prokaryotic cell: Table 1. The structure and function of key prokaryotic cell structures. Prokaryotes have ribosomes but they are smaller ...

A series of nanopillars allows for the temporary opening of the nuclear membrane of cells. This process guarantees intervention without degrading their external structure. The nucleus of a cell ...

Every cell in your body contains the same genetic sequence, yet each cell expresses only a subset of those genes. These ...

Human immunodeficiency virus type 1 (HIV-1) targets important cells ... structure once driven forward. This crack widens the channel and allows the capsid's progression into the nucleus.

MIT chemists use generative AI to predict 3D genomic structures quickly, a process far faster than current methods.

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.

New AI model takes minutes rather than days to predict how a specific DNA sequence will arrange itself in the cell nucleus.

ChromoGen: A quick method to determine 3D genomic structures using generative AI, enabling the prediction of thousands of ...