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| | Single isolated mouse skin cell can generate into variety of epidermal tissues |
 | | And in the future, she says, it may be possible to test if human skin cells can also be pushed to grow into other epithelial cells, such as eye cornea or tooth enamel, or even different types of tissues. |
 | | In the skin, cells suspected of having "stemness" because they divided infrequently were found by researchers to reside in a tiny bulge halfway up the side of a hair follicle shaft. |
 | | After expanding an isolated stem cell clone several million times, the researchers grafted the cells on to the back of a mouse that had no hair, and demonstrated that the grafted cells, all derived from a single parent stem cell, made new hair, skin and sebaceous glands, which excrete oil to lubricate the hair. |
| www.eurekalert.org /pub_releases/2004-09/ru-sim083104.php (998 words) |
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