Table 7.

Experimental teratoma differentiation in a long hyperthermal regime at 40.5°C for two weeks. After the two week culture, differentiation in teratomas was assessed by classical histology. Note that the incidence of tissues in teratomas cultivated at 40.5°C was similar to the incidence of tissues in controls cultivated at 37°C

Regime	37°C		40.5°C
CEM43°C (min)	Control		630
	N	%	N	%
Teratomas developed in vitro	9	100	10	100
Epidermis	9	100	10	100
Neural tissue	7	77.78	8	80
Cartilage	8	88.89	7	70
Myotubes	7	77.78	7	70
Columnar epithelium	8	88.89	9	90