1. Microscopy beyond imaging: space-resolved photochemistry and photobiology

   • Frans de Schryver
   • Santi Nonell

   Editorial 01 April 2009 Pages: 441 - 441

2. Photosensitized production of singlet oxygen: spatially-resolved optical studies in single cells

   • Thomas Breitenbach
   • Marina K. Kuimova
   • Peter R. Ogilby

   Perspective 01 April 2009 Pages: 442 - 452

3. Towards direct monitoring of discrete events in a catalytic cycle at the single molecule level

   • Rob Ameloot
   • Maarten Roeffaers
   • Johan Hofkens

   Communication 01 April 2009 Pages: 453 - 456

4. Spatial and temporal dynamics of in vitro photodynamic cell killing: extracellular hydrogen peroxide mediates neighbouring cell death

   • Noemí Rubio
   • Sean P. Fleury
   • Robert W. Redmond

   Paper 01 April 2009 Pages: 457 - 464

5. Multicolor photoswitching microscopy for subdiffraction-resolution fluorescence imaging

   • Sebastian van de Linde
   • Ulrike Endesfelder
   • Markus Sauer

   OriginalPaper 01 April 2009 Pages: 465 - 469

6. Multiparameter fluorescence imagespectroscopy to study molecular interactions

   • Stefanie Weidtkamp-Peters
   • Suren Felekyan
   • Claus A. M. Seidel

   Paper 01 April 2009 Pages: 470 - 480

7. Triplet-relaxation microscopy with bunched pulsed excitation

   • Gerald Donnert
   • Christian Eggeling
   • Stefan W. Hell

   Paper 01 April 2009 Pages: 481 - 485

8. Single-molecule photophysics of oxazines on DNA and its application in a FRET switch

   • Jan Vogelsang
   • Thorben Cordes
   • Philip Tinnefeld

   Paper 01 April 2009 Pages: 486 - 496

9. Francesco Lenci: a unique combination of top achievements in research, education and promotion in the field of photobiology

   • Giulio Jori

   Editor 01 April 2009 Pages: 497 - 498

10. Time-resolved methods in biophysics. 9. Laser temperature-jump methods for investigating biomolecular dynamics

    • Jan Kubelka

    Perspective 01 April 2009 Pages: 499 - 512

11. Photochemical dehydrogenation of 3,4-dihydro-2-pyridones

    • Partha Sarathi Sadhu
    • Mettu Ravinder
    • Vaidya Jayathirtha Rao

    Communication 01 April 2009 Pages: 513 - 515

12. Comparison of atmospheric spectral radiance measurements from five independently calibrated systems

    • D. Pissulla
    • G. Seckmeyer
    • M. Kowalewski

    Paper 01 April 2009 Pages: 516 - 527

13. Wavelength and solvent independent photochemistry: the electrocyclic ring-closure of indolylfulgides

    • Thorben Cordes
    • Teja T. Herzog
    • Markus Braun

    Paper 01 April 2009 Pages: 528 - 534

14. Loss of peripheral polypeptides in the stromal side of photosystem I by light-chilling in cucumber leaves

    • Min-Hyuk Oh
    • Rana B. Safarova
    • Choon-Hwan Lee

    Paper 01 April 2009 Pages: 535 - 541

15. A study of the pH dependence of electronically excited guanosine compounds by picosecond time-resolved infrared spectroscopy

    • David A. McGovern
    • Gerard W. Doorley
    • Susan J. Quinn

    Paper 01 April 2009 Pages: 542 - 548

16. The aqueous photosensitized degradation of butylparaben

    • Dorota Gryglik
    • Marta Lach
    • Jacek S. Miller

    Paper 01 April 2009 Pages: 549 - 555

17. Dimer-promoted fluorescence quenching of coralyne by binding to anionic polysaccharides

    • Mónika Megyesi
    • László Biczók
    • Helmut Görner

    Paper 01 April 2009 Pages: 556 - 561

18. Femtosecond transient absorption study on relaxation intermediates in oxymyoglobin

    • Shoji Ishizaka
    • Teruhide Wada
    • Noboru Kitamura

    Paper 01 April 2009 Pages: 562 - 566