在这项新的研究中，研究人员利用低温电镜、基于CRISPR的突变分析和其他先进技术，确定了一种蛋白复合物，这种复合物在滞后链的复制停止过程中 ...

All complex life on Earth, including plants and animals, are made up of eukaryotic cells, which are more sophisticated than ...

Endocytosis and recycling control the uptake and retrieval of various materials in eukaryotic cells. Mammalian cells have ...

Plant and animal cells are both extremely important to the survival of millions of species and without them, life couldn’t ...

Eukaryotic cells are complex biological units, each with multiple membrane-bound compartments. These cells use specialized mechanisms to export biomolecules from their synthesis site to where they ...

Eukaryotic cell DNA in a nucleus, plasmids are found in a few simple eukaryotic organisms. Prokaryotic cell DNA is a single molecule, found free in the cytoplasm; additional DNA is found on one or ...

Eukaryotic cells – that is, cells with a nucleus – possess an astounding ability to radically change their shape and their cytoskeleton, allowing them to migrate through tiny pores and constrictions ...

Tiny but mighty, the mitochondria continue to surprise scientists with new insights into their diverse roles within cells.

Eukaryotic cells are complex biological units, each with multiple membrane-bound compartments. These cells use specialized ...

Eukaryotic cells are complex biological units, each with multiple membrane-bound compartments. These cells use specialized ...

These toxins provide new tools for precision cancer medicine, bringing us closer to the elusive “magic bullet.” In addition, ...