Harvard Stem Cell Institute researchers at Massachusetts General Hospital have identified the earliest master human heart stem cell from human embryonic stem cells - ISL1+ progenitors - that give rise to a family of cells that form the essential portions of the human heart. picked by AutumnLotus 5 months ago

If the same could be done with human skin cells -- a big if -- the procedure could lead to breakthrough medical treatments... picked by kxmk 2 years ago

Globs of human fat removed during liposuction conceal versatile cells that are more quickly and easily coaxed to become induced pluripotent stem cells, or iPS cells, than are the skin cells most often used by researchers, according to a new study from Stanford's School of Medicine. picked by Bingo 3 months ago

Scientists have used embryonic stem cells to generate blood -- a feat that could eventually lead to endless supplies of type O-negative blood, a rare blood type prized by doctors for its versatility picked by bernardblack 1 year ago

Fully functioning teeth have been grown from stem cells planted in the mouths of mice, scientists said today.

The researchers in Japan hope the breakthrough could proved not only to be an important step towards being able to replace teeth in humans but eventually replacing organs, lost or damaged as a result of disease, injury or aging. picked by AutumnLotus 4 months ago

A team of scientists from the University of Wisconsin-Madison School of Medicine and Public Health has successfully grown multiple types of retina cells from two types of stem cells — suggesting a future in which damaged retinas could be repaired by cells grown from the patient's own skin. picked by AutumnLotus 3 months ago

The success in repairing a damaged layer of retinal cells in mice implies that blood stem cells taken from bone marrow can be programmed to restore a variety of cells and tissues, including ones involved in cardiovascular disorders such as atherosclerosis and coronary artery disease. picked by kakana 4 months ago

The blood that is shed during menstruation by women can become a good source of stem cells that can be used to create numerous types of human cells. Scientists managed to grow nine different types of cells, including heart, liver and lung cells. picked by maxriter 2 years ago

Heart attacks and other vascular injuries could eventually be treated using regular injections of magnetised stem cells, experts say. picked by AutumnLotus 3 months ago

Because of its use of stem cells, a skin regenerating gun would certainly cause a stir among conservative types—but if you were caught out on a battlefield with a gaping wound, you would be begging for technology like this. picked by Bornbad 1 year ago

For the first time in the world scientists have succeeded in developing human embryonic stem cells (hESCs) from a single cell, or blastomere, of a 4-cell stage embryo. This means it might be possible in the future to produce hESC lines at an earlier stage without destroying the embryo. picked by AutumnLotus 1 year ago

Ordinary cells reprogrammed to act like embryonic stem cells can help repair damaged heart tissue in mice, researchers reported on Monday in a study that shows a potential practical use for the experimental cells. picked by Bingo 4 months ago

British scientists are on course to become the first to create synthetic human blood from embryonic stem cells, it emerged today.

The ground-breaking project could provide an unlimited supply of blood for emergency transfusions free of the risk of infection.

Because stem cells multiply indefinitely, it would be possible to make enormous quantities, researchers said. picked by AutumnLotus 8 months ago

The first person to receive a new cardiac stem cell treatment in a U.S. Food and Drug Administration clinical trial is doing well, it was announced last week. picked by Bornbad 4 months ago

A human growth factor that stimulates blood stem cells to proliferate in the bone marrow reverses memory impairment in mice genetically altered to develop Alzheimer's disease. picked by AutumnLotus 5 months ago

Skin may have the capacity to regenerate lost hair follicles from within. Researchers in the United States have found that, when skin is wounded, epidermal cells can respond by generating hair follicles and growing new hair picked by 2manyusernames 3 years ago

US scientists say stem cells are not necessary for cloning and other cells may even be better candidates for curing diseases. picked by hypnotode 3 years ago

A team at the University of Sheffield said on Thursday they had discovered how to turn stem cells into ones that behave like sensory hair cells or auditory neurons, which could then be surgically inserted into the ear to restore lost hearing. picked by AutumnLotus 8 months ago

Menstrual blood can be used to repair heart damage, Japanese researchers said today. Scientists obtained menstrual blood from nine women and cultivated it for about a month, focusing on a kind of cell that can act like stem cells. Some 20 per cent of the cells began beating spontaneously about three days after being put together in vitro with cells from the hearts of rats. picked by AutumnLotus 2 years ago

C’elle as the service is called, costs $500 and allows you to collect and FedEx your menstrual stem cells for preservation.

The FedEx guy must love those deliveries. picked by suebe 2 years ago