Table 2.

Cell types differentiated from HAP stem cells cultured from cryopreserved and fresh hair follicles.

	Fresh	Cryopreserved
Four weeks culture of the upper part of human hair follicles
Neurons	60.4 ± 16.6%	55.1 ± 15.0%
Smooth-muscle cells	18.3 ± 11.4%	19.4 ± 11.0%
Keratinocytes	5.2 ± 1.3%	5.1 ± 3.1%
Cardiac-muscle cells	2.2 ± 1.6%	1.4 ± 1.5%
Glial cells	7.3 ± 9.2%	8.1 ± 9.8%
Two weeks culture of HAP stem cell colonies
Neurons	76.3 ± 3.0%	67.8 ± 6.1%
Smooth-muscle cells	12.4 ± 5.2%	15.9 ± 3.7%
Keratinocytes	5.0 ± 3.7%	2.2 ± 1.5%
Cardiac-muscle cells	0.4 ± 0.4%	0.4 ± 0.5%
Glial cells	9.2 ± 11.3%	6.3 ± 5.4%