1. Editorial

   • Frank Wilkinson
   • Tamás Vidóczy

   EditorialNotes 01 January 2002 Pages: v - v

2. The role of apoptosis in response to photodynamic therapy: what, where, why, and how

   • Nancy L. Oleinick
   • Rachel L. Morris
   • Irina Belichenko

   OriginalPaper 01 January 2002 Pages: 1 - 21

3. Enhanced photoreactivity of the nitrobiphenyl chromophore

   • James Morrison
   • Hans Osthoff
   • Peter Wan

   OriginalPaper 01 January 2002 Pages: 22 - 23

4. Salt effects on the reactions of radical ion pairs formed by electron transfer quenching of triplet 2-methyl-1,4-naphthoquinone by amines. Optical flash photolysis and step-scan FTIR investigations

   • Marek Mac
   • Jakob Wirz

   OriginalPaper 01 January 2002 Pages: 24 - 29

5. Luminescence of extended and folded N,N′-diarylureas

   • Frederick D. Lewis
   • Todd L. Kurth
   • Weizhong Liu

   OriginalPaper 01 January 2002 Pages: 30 - 37

6. Thermoreversible photocyclization of a pyrazolotriazole to a triazasemibullvalene: a novel electrocyclic reaction

   • Claudio Carra
   • Thomas Bally
   • Angelo Albini

   OriginalPaper 01 January 2002 Pages: 38 - 44

7. Photochemical and photophysical properties of poly(propylene amine) dendrimers with peripheral naphthalene and azobenzene groups

   • Fritz Vögtle
   • Marius Gorka
   • Vincenzo Balzani

   OriginalPaper 01 January 2002 Pages: 45 - 51

8. Photo-Fries rearrangements of 1-naphthyl esters in the glassy and melted states of poly(vinyl acetate). Comparisons with reactions in less polar polymers and low-viscosity solvents

   • Weiqiang Gu
   • Shuguang Bi
   • Richard G. Weiss

   OriginalPaper 01 January 2002 Pages: 52 - 59

9. Ultrafast [2 + 2]-cycloaddition in norbornadiene

   • Werner Fuß
   • Kumbil Kuttan Pushpa
   • Sergei A. Trushin

   OriginalPaper 01 January 2002 Pages: 60 - 66

10. Flash photolytic generation and study of 5-methoxy-o-quinone α-phenylethide in aqueous solution: comparison of cis and trans isomer reactivity

    • Yvonne Chiang
    • A. Jerry Kresge
    • Yu Zhu

    OriginalPaper 01 January 2002 Pages: 67 - 70

11. Photosensitizer accumulation in spontaneous multidrug resistant cells: a comparative study with Rhodamine 123, Rose Bengal acetate and Photofrin®

    • Anna C. Croce
    • Rosanna Supino
    • Giovanni Bottiroli

    OriginalPaper 01 January 2002 Pages: 71 - 78

12. Photodynamic therapy and the immune system in experimental oncology

    • Gianfranco Canti
    • Alessandra De Simone
    • Mladen Korbelik

    OriginalPaper 01 January 2002 Pages: 79 - 80