Global Markets for Stem Cells

This Report:

• The U.S. market for stem cells in regenerative medicine is expected to increase from $112.0 million in 2007 to an estimated $423.1 million by the end of 2012, a compound annual growth rate (CAGR) of 30.5%.
• Stem cell banking was valued at $58.9 million in 2005 and $65.9 million in 2007. This is expected to rise to $155.7 million in 2012, for a CAGR of 18.8%.
• Human adult stem cells for cell-based therapeutics were worth $21.4 million in 2006. This increased to $28.1 in 2007 and should increase to $173.8 in 2012 at a CAGR of 44.0%.

• The worldwide market for stem cell, cytokine and growth factor therapies is estimated at $12.7 billion in 2005 and, rising at an average annual growth rate (AAGR) of 10.3%, is expected to reach $20.7 billion in 2010.
• Nearly 98% of the market is consumed by blood and immune system treatments, a figure that will shrink slightly to 95% in 2010.
• Revenues worldwide for stem cell, cytokine and growth factor therapies for all other bodily systems are expected to rise at an AAGR of 26.4% to just over $1 billion in 2010.
• The first off-the-shelf cell therapy approved by the FDA was for wound treatment. Recently, a bone morphogenic protein (BMP) has been approved for the acceleration of spinal fusions.

• Hematopoietic stem cell therapies are still the most widely used and generate the most revenue, as can be seen in the table below. We project this will remain the case through 2007, by which time over $1.3 billion in revenues will be generated by the purchase of products and services in support of these therapies. The average annual growth rate for these products, from 2001 to 2007 is expected to be 29.2%. These revenue projections, like all others in this report, exclude fees charged by physicians for their services and general hospital costs.
• Skin, bone, and cartilage are largely derived from mesenchymal stem cells, as are tendons, ligaments, and fat cells (the epidermal layer of skin, however, comes from the ectoderm). Skin replacement to treat ulcers, burns, and surgical wounds was the first "off-the-shelf" living cell therapy to be approved. The progenitor cells for these products are fibroblasts and keratinocytes from newborn human foreskin. Chondrocytes (cartilage producing cells) are used to repair articular cartilage after knee injuries, with additional applications on the way. Combined cell and tissue engineering approaches for repairing bone fractures are being developed. In 2001, we estimate that progenitor cell therapies to replace skin, bone, or cartilage will generate about $43 million in revenues. By 2007, we expect this category to grow ten-fold to $457 million, as indicated above, for an AAGR of 48.1%.