Studies on the Production of Digitalis Cardenolides by Plant Tissue Culture III. Effects of Nutrients on Digitoxin Formation by Shoot-Forming Cultures of Digitalis purpurea L. Grown in Liquid Media

A practical protocol for particle bombardment-mediated transformation of Phyllostachys bamboo suspension cells

“…Furthermore, 680 mg l Ϫ1 KH 2 PO 4 , was quite effective for proliferation of the bamboo cells. Phosphate sources were well known as essential constituents for the regulation of cell growth and/or metabolic activities in plant species (Cowan 2006;Hagimori et al 1982;Sugiyama et al 1986). MSp680 medium condition allows the supply of homogenous bamboo cells within 14 d. Furthermore, histological observation using LSM clearly indicated that the cells have active proliferation capacity during days 8-14 of the culture period.…”

Influence of abiotic stress signals on secondary metabolites in plants

“…79 Hagimori et al 80 reported the effect of light and plant growth regulators on digitoxin formation in Digitalis purpurea L. Moreover, effect of light irradiation influenced artemisinin biosynthesis in hairy roots of Artemisia annua. 81 Fett-Neto et al 82 reported the effect of white light on taxol and baccatin III accumulation in cell cultures of Taxus cuspidate.…”

The Metabolism and Utilization of Carbohydrates by Suspension Cultures of Plant Cells

“…Acer pseudoplatanus +++ Nickell and Maretzki (1970) 3 Coptis japonica +++ Sato and Yamada (1984) 3 Digitalis purpurea ++ Hagimori et al (1982) + Cannabis sativa ++ Jones and Veliky (1980) + Daucus carota +++ Jones and Veliky (1980) + Ipomoea sp. Jones and Veliky (1980) 2 + 2 Lolium multiflorum +++ Smith and Stone (1973) Glycerine 2 M orinda citrifolia Zenk et al (1977) Nickell and Maretzki (1970) 3 Medicago sativa +++ Chaubet and Pareilleux (1982) Zenk et al (1977) (continued) Matsumoto et al (1973) Saccharum officinarum +++ Maretzki et al (1971) 1.2 Populus +++ Matsumoto et al (1973) 1.5 Vitis +++ Yamakawa et al (1983) +++ Danks et al (1975) …”

“…Saccharum officinarum Nickell and Maretzki (1970) 3 Digitalis purpurea Hagimori et al (1982) Jones and Veliky (1980) 1 Populus…”

“…Catharanthus roseus +++ Stafford and Fowler (1983) 3 Coptis japonica +++ Sato and Yamada (1984) 3 Digitalis purpurea +++ Hagimori et al (1982) Yamakawa et al (1983) 3 Populus +++ Matsumoto et al (1973) 4 Acer pseudoplatanus +++ Carceller et al (1971) Hagimori et al (1982) 4 Lolium multiflorum Smith and Stone (1973) "Relative growth is expressed as +, ++, and +++ indicating low, moderate, and high growth, respectively. A minus sign signifies no growth.…”