1. Targeting transgene expression in research, agricultural, and environmental applications: Promoters used in plant transformation

   • Carol Potenza
   • Lorenzo Aleman
   • Champa Sengupta-Gopalan

   Invited Review Pages: 1 - 22

2. Somatic embryogenesis in conifers: The role of carbohydrate metabolism

   • Helena Lipavská
   • Hana Konrádová

   Invited Review Pages: 23 - 30

3. Factors influencing Agrobacterium-mediated transformation of monocotyledonous species

   • Ming Cheng
   • Brenda A. Lowe
   • Charles L. Armstrong

   Invited Review Pages: 31 - 45

4. Transgenic regal pelargoniums that express the rolC gene from Agrobacterium rhizogenes exhibit a dwarf floral and vegetative phenotype

   • M. R. Boase
   • C. S. Winefield
   • M. J. Bendall

   OriginalPaper Pages: 46 - 50

5. Agrobacterium tumefaciens-mediated genetic transformation of Eleutherococcus sessiliflorus by phosphinothricin acetyl transferase gene

   • Y. E. Choi
   • J. H. Jeong
   • H. Y. Seo

   OriginalPaper Pages: 51 - 56

6. Identification of an elite sorghum genotype with high In vitro performance capacity

   • S. Sato
   • T. Clemente
   • I. Dweikat

   OriginalPaper Pages: 57 - 60

7. The effects of reduced and oxidized glutathione on white spruce somatic embryogenesis

   • Mark F. Belmonte
   • Edward C. Yeung

   OriginalPaper Pages: 61 - 66

8. Regeneration of pineapple plants via somatic embryogenesis and organogenesis

   • E. Firoozabady
   • Y. Moy

   OriginalPaper Pages: 67 - 74

9. Goldenseal (Hydrastis canadensis L.): In vitro regeneration for germplasm conservation and elimination of heavy metal contamination

   • Chun-Zhao Liu
   • Susan J. Murch
   • Praveen K. Saxena

   OriginalPaper Pages: 75 - 79

10. An enclosed-chamber labeling system for the safe ¹⁴C-enrichment of phytochemicals in plant cell suspension cultures

    • Michael A. Crusak
    • Randy B. Rogers
    • Mary Ann Lila

    OriginalPaper Pages: 80 - 85

11. Improved micropropagation in Polygala myrtifolia

    • Giovanni Iapichino

    OriginalPaper Pages: 86 - 89

12. Enhanced aerobic respiration improves in vitro coconut embryo germination and culture

    • A. E. Pech y Aké
    • R. Souza
    • C. Oropeza

    OriginalPaper Pages: 90 - 94

13. Somatic embryogenesis: A valuable alternative for propagating selected robusta coffee (Coffea canephora) clones

    • N. Santana
    • M. E. González
    • V. M. Loyola-Vargas

    OriginalPaper Pages: 95 - 101

14. In vitro micropropagation and rooting of Acacia mangium microshoots from juvenile and mature origins

    • Olivier Monteuuis

    OriginalPaper Pages: 102 - 107

15. Production of St. John's wort plants under controlled environment for maximizing biomass and secondary metabolites

    • S. Zobayed
    • P. K. Saxena

    OriginalPaper Pages: 108 - 114

16. Plant regeneration from stem nodal segments of Orthosiphon stamineus benth., a medicinal plant with diuretic activity

    • Lee Wai Leng
    • Chan Lai-Keng

    OriginalPaper Pages: 115 - 118

17. Tissue degradation and enzymatic activity observed during protoplast isolation in two ornamental Grevillea species

    • Belinda F. Kennedy
    • Luigi F. De Filippis

    OriginalPaper Pages: 119 - 125