A largely overlooked structure inside our cells may play a crucial role in how the brain forms, offering new insight into ...

Cell walls are a crucial structure of plant life, protecting cells from damage, giving plants shape, and containing ...

When oil is dropped in water, the oil droplets stay separate. Cells can also use a system like this to separate or gather materials, encouraging various reactions and processes to occur. Scientists ...

Cytotoxic T lymphocytes are the body's specialized "killer" cells, precisely eliminating infected or cancerous cells.

During infection or cancer, cytotoxic T lymphocytes attach to their target and establish an exchange zone known as the immune ...

A joke between researchers turned into the first structure 3D-printed inside a living cell, a precursor to building ...

A project at Rice University has developed a novel approach to nanoscale cellular imaging, one that could lead to improved knowledge of subcellular structures. Reported in Nature Communications, the ...

The body’s “killer” T cells don’t just attack—they strike with astonishing precision, forming a tiny, highly organized ...

Cell division during the early stage of embryo development is a trade-off between speed and accuracy; the cells need to ...