1. A career in science: fulfillment of a dream

   • Eldon H. Newcomb

   Announcement Pages: 1 - 3

2. The natural history of a scholar and gentleman A biography of Eldon H. Newcomb

   • Kathryn A. VandenBosch
   • Wayne M. Becker
   • Barry A. Palevitz

   OriginalPaper Pages: 4 - 11

3. Are the phytochromes protein kinases?

   • Margaret T. Boylan
   • Peter H. Quail

   OriginalPaper Pages: 12 - 17

4. Dynamic changes in the organization of microfilaments associated with the photocontrolled motility of chloroplasts in epidermal cells ofVattisneria

   • X. -J. Dong
   • J. -H. Ryu
   • R. Nagai

   OriginalPaper Pages: 18 - 24

5. Effects of fixatives and permeabilisation buffers on pollen tubes: implications for localisation of actin microfilaments using phalloidin staining

   • Fiona P. Doris
   • Martin W. Steer

   OriginalPaper Pages: 25 - 36

6. On vesicles and membrane compartments

   • Gareth Griffiths

   OriginalPaper Pages: 37 - 58

7. Plastid biogenesis in embryonic pea leaf cells during early germination

   • Y. Kaneko
   • K. Keegstra

   OriginalPaper Pages: 59 - 67

8. A novel tubular array associated with protein bodies in the rough endoplasmic reticulum ofopaque-2 maize

   • C. R. Lending

   OriginalPaper Pages: 68 - 77

9. Localization of a kinesin-like protein in generative cells of tobacco

   • B. Liu
   • B. A. Palevitz

   OriginalPaper Pages: 78 - 89

10. Diversity and dynamics of the Spitzenkörper in growing hyphal tips of higher fungi

    • Rosamaria Löpez-Franco
    • Charles E. Bracker

    OriginalPaper Pages: 90 - 111

11. The cyclic reorientation of cortical microtubules on walls with a crossed polylamellate structure: effects of plant hormones and an inhibitor of protein kinases on the progression of the cycle

    • Keiko Mayumi
    • Hiroh Shibaoka

    OriginalPaper Pages: 112 - 122

12. Actin microfilaments do not form a dense meshwork inLilium longiflorum pollen tube tips

    • D. D. Miller
    • S. A. Lancelle
    • P. K. Hepler

    OriginalPaper Pages: 123 - 132

13. Unique advantages of using low temperature scanning electron microscopy to observe bacteria

    • Stéphane Roy
    • Isabelle Babic
    • William P. Wergin

    OriginalPaper Pages: 133 - 143

14. Caffeine inhibits cell plate formation by disrupting membrane reorganization just after the vesicle fusion step

    • A. Lacey Samuels
    • L. Andrew Staehelin

    OriginalPaper Pages: 144 - 155

15. C-terminal polypeptides are necessary and sufficient for in vivo targeting of transiently-expressed proteins to peroxisomes in suspension-cultured plant cells

    • R. N. Trelease
    • M. S. Lee
    • J. Dunkelmann

    OriginalPaper Pages: 156 - 167

16. Field emission scanning electron microscopy of microtubule arrays in higher plant cells

    • Peter A. Vesk
    • Maret Vesk
    • Brian E. S. Gunning

    OriginalPaper Pages: 168 - 182