Adult stem cell research

Adult stem cell research

Adult stem cell research

Adult stem cell research

Adult stem cell research

Microscopic in size, stem cells are big news in medical and science circles because they can be used to replace or even heal damaged tissues and cells in the body. Pain Physician. Multipotent stem cells with a claimed equivalency to embryonic stem cells have been derived from spermatogonial progenitor cells found in the testicles of laboratory mice by scientists in Germany [39] [40] [41] and the United States, [42] [43] [44] [45] and, a year later, researchers from Germany and the United Kingdom confirmed the same capability using cells from the testicles of humans. In the labs, cells are suspended in a nutrient liquid solution and grown in sterile containers called tissue culture flasks. For the testing of new drugs to be accurate, the cells must be programmed to acquire properties of the type of cells targeted by the drug. The National Institutes of Health created guidelines for human stem cell research in However, scientists don't yet know whether using altered adult cells will cause adverse effects in humans.

Adult stem cell research

Adult stem cell research

Adult stem cell research

Adult Stem Cell Research Shows Promise | FDA

Free E-newsletter Subscribe to Housecall Our general interest e-newsletter keeps you up to date on a wide variety of health topics. Some tissues and organs within your body contain small caches of tissue-specific stem cells whose job it is to replace cells from that tissue that are lost in normal day-to-day living or in injury, such as those in your skin, blood, and the lining of your gut. Within a few years, however, laboratories that tried to replicate the findings either failed or came up with simple explanations for them such as fusion between the injected cells and those in the identified organs. Although research into adult stem cells is promising, adult stem cells may not be as versatile and durable as are embryonic stem cells. What are the factors that stimulate stem cells to relocate to sites of injury or damage, and how can this process be enhanced for better healing? There are many different types of stem cells that come from different places in the body or are formed at different times in our lives.

Adult stem cell research

Adult stem cell research

Adult stem cell research

Adult stem cell research

Adult stem cell research

stem research Adult cell