What you'll discover in this article... ・A high-precision gene-editing technology is enabling researchers to investigate how ...
Every time a tissue grows or renews itself, cells must divide inside an already crowded environment. That creates a ...
Scientists have traced the development of a mouse embryo from its first two cells to the formation of organs, using a ...
When you take a drug, where in your body does it actually go? For most medications, scientists can make only educated guesses about the answer to this question. Traditional methods can measure the ...
During infections, the immune system needs to distinguish foreign antigens that are expressed by invading bacteria and viruses from self-antigens that are expressed by cells of the body. If not, the ...
The body's cells change their shape to close gaps such as wounds—with part of the cell flexing depending on the curve of the gap and the organization of cell-internal structures, a new study reveals.
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Mild COVID may have built stronger immune cells in your body than a severe case would have
The counterintuitive twist in your T cell memory depends on how sick the virus actually made you.
Researchers have created an early map of some of the human body's estimated 37.2 trillion cells. Each type of cell has a unique role, and knowing what all the cells do can help scientists better ...
Share on Pinterest Do all our cells have a type of memory, and if so, how might this influence health? We investigate. Design by MNT; Photography by Grant Faint/Getty Images & Ed Reschke/Getty Images.
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