A screen of human-infecting viruses identified extensive examples of viral proteins that resembled human sequences, which ...

For example, scientists recently reported the ... (which they did not), the organs would probably not have enough human cells in them for a human body to recognize — resulting in the human ...

Examples of multicellular organisms include animals and most species of plants. The following diagram shows the variety of human cell types.

Although that may sound strange, human red blood cells are the most common cells lacking mitochondria. Other examples include tissues of the eyes, such as the lens, which is almost totally devoid ...

iPSCs are human stem cells that are generated from other cells. For example, skin cells can be reprogrammed into iPSCs and from there transformed into brain cells (neurons). The researchers tested ...

Working with mouse cells, the researchers developed a highly efficient conversion method that can produce more than 10 neurons from a single skin cell. If replicated in human cells, this approach ...