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The interior of a cell is packed with proteins and nucleic acids, such as RNA, all of which need to perform specific ...

In a recent study published in the journal PNAS, researchers examined the relationship between cell size and count across the human body, establishing a quantitative framework and uncovering ...

The human body is made up of a complex community of trillions of cells of diverse shapes and sizes, all working together to keep you alive. The smallest of these cells, like platelets and red blood ...

Scientists published more than three dozen papers as part of the Human Cell Atlas, an effort to map the human body cell by cell. When you purchase through links on our site, we may earn an affiliate ...

Scientists are exploring ways to mimic the origins of human life without two fundamental components: sperm and egg. They are coaxing clusters of stem cells – programmable cells that can transform into ...

Researchers have created an early map of some of the human body's estimated 37.2 trillion cells. Each type of cell has a ...

A new analysis of more than 1,500 papers and 60 types of tissue has revealed the total number of cells in the human body. When you purchase through links on our site, we may earn an affiliate ...

More work needs to be done to create viable human embryos, but the method might someday be used in IVF to help infertile people and male couples.

University of Cambridge scientists have used human stem cells to create three-dimensional embryo-like structures that ...