. 2019 Feb 13;20(4):808. doi: 10.3390/ijms20040808

Table 1.

The phenotype and the main biotechnological parameters of the S. glabra lines (dark conditions) and rooted plants.

Cell Line	Phenotype	Fresh Biomass (g L⁻¹)	Dry Biomass (g L⁻¹)	Stepharine Content (%DW)	Stepharine Production (mg L⁻¹)
S1 Liquid Homogenous	Undifferentiated cell aggregates	161.6 ± 24.2	11.8 ± 1.4	-	-
S2 Liquid Heterogeneous	Somatic embryos	453.3 ± 31	16.8 ± 0.6	0.88 ± 0.06	147.0 ± 12.6
S2 Liquid Heterogeneous	Nodules with roots	453.3 ± 31	16.8 ± 0.6	1.04 ± 0.03	175.3 ± 5.7
S3 Solid Heterogeneous	Somatic embryos	78.75 ± 8.06	4.6 ± 0.49	0.33 ± 0.01	15.3 ± 3.2
S3 Solid Heterogeneous	Nodules with roots	78.75 ± 8.06	4.6 ± 0.49	0.80 ± 0.19	36.9 ± 8.7
S4 Solid Heterogeneous	Plantlet leafs	119.8 ± 8.3	6.7 ± 0.4	-	-
	Petiole			0.23 ± 0.04	115.4 ± 2.7
	Main stems			0.29 ± 0.09	19.1 ± 6.4
	Plantlets roots			0.66 ± 0.06	44.2 ± 4.0
S5 Solid Heterogeneous	Deformed Stems	102 ± 15.2	7.7 ± 0.76	0.20 ± 0.01	15.7 ± 0.7

Suspension culture S1 was cultivated for 10 days, S2 for 25 days and the callus culture S3, S4, S5 for 30 days. The data (mean ± SE) was obtained from six independent experiments with 10 replicates each.