Itâs unlikely these colonists, known collectively as Pilgrims, could have imagined the months aheadâhalf the Mayflower passengers perished by the spring of 1621âlet alone the centuries to come, when their countless descendants would include presidents, artists, inventors and movie stars.
In this article Marc Darrow, M.D., explains Stem Cell Therapy for Bone on Bone Knee. 1  Research on Stem Cells for cartilage Repair. 2  Research on bone regrowth in damaged joints. 3  Research says five years after treatment â stem cells knees still better than before treatment. - 4 1.
Stem-cell therapy is the use of stem cells to treat or prevent a disease or condition.Bone marrow transplant is the most widely used stem-cell therapy, but some therapies derived from umbilical cord blood are also in use.ith the ability of scientists to isolate and culture embryonic stem cells, and with scientists' growing ability to create stem cells using somatic cell nuclear transfer and techniques to create induced pluripotent stem cells, controversy has crept in, both related to abortion politics and to human cloning.