Advanced search
Publication Cover
International Journal of Radiation Biology Volume 60, 1991 - Issue 4
Submit an article Journal homepage
14
Views
10
CrossRef citations to date
0
Altmetric
Original Article

Intermolecular Interactions and Photogeneration of Free Radicals in Metal-free Tetrasulphophthalocyanine—tryptophan Systems

T.G. Gantchev Research Group in Cellular and Molecular Biology of Cancer: Oncochromosome Laboratory, National Centre of Oncology, Bulgarian Medical Academy, 1156, Sofia, Bulgaria
,
M.G. Kaltchev Institute of Kinetics and Catalysis, Bulgarian Academy of Sciences, 1040, Sofia, Bulgaria
&
G.P. Gotchev Faculty of Chemistry, Sofia University, 1126, Sofia, Bulgaria
Pages 597-611 | Received 04 Sep 1990, Accepted 04 Apr 1991, Published online: 03 Jul 2009

Citations (10)

Keep up to date with the latest research on this topic with citation updates for this article.

Subscribe to citation updates

Read on this site (2)

T.G. Gantchev. (1995) Thymidine Free Radicals Generated During Metallo-phthalocyanine Photosensitization: A Comparison with γ-radiation. International Journal of Radiation Biology 68:1, pages 29-36.
Read now
T.G. Gantchev, I.J. Urumov, D.J. Hunting & J.E. Van Lier. (1994) Photocytotoxicity and Intracellular Generation of Free Radicals by Tetrasulphonated Al- and Zn-phthalocyanines. International Journal of Radiation Biology 65:3, pages 289-298.
Read now

Articles from other publishers (8)

Nina Kuznetsova, Dmitry Makarov, Olga Yuzhakova, Anton Strizhakov, Yana Roumbal, Ludmila Ulanova, Alexander Krasnovsky & Oleg Kaliya. (2009) Photophysical properties and photodynamic activity of octacationic oxotitaniumiv phthalocyanines. Photochemical & Photobiological Sciences 8:12, pages 1724-1733.
Crossref
Tsvetan G. Gantchev, Wesley M. Sharman & Johan E. Van Lier. (2003) Metallophthalocyanines Photosensitize the Breakdown of (Hydro)peroxides in Solution to Yield Hydroxyl or Alkoxyl and Peroxyl Free Radicals via Different Interaction Pathways ¶. Photochemistry and Photobiology 77:5, pages 469-479.
Crossref
Tsvetan G. Gantchev, Wesley M. Sharman & Johan E. van Lier. (2003) Metallophthalocyanines Photosensitize the Breakdown of (Hydro)peroxides in Solution to Yield Hydroxyl or Alkoxyl and Peroxyl Free Radicals via Different Interaction Pathways¶. Photochemistry and Photobiology 77:5, pages 469.
Crossref
Tsvetan G. Gantchev, René Ouellet & Johan E. van Lier. (1999) Binding Interactions and Conformational Changes Induced by Sulfonated Aluminum Phthalocyanines in Human Serum Albumin. Archives of Biochemistry and Biophysics 366:1, pages 21-30.
Crossref
Tsvetan G. Gantchev & Johan E. van Lier. (2008) CATALASE INACTIVATION FOLLOWING PHOTOSENSITIZATION WITH TETRASULFONATEDMETALLOPHTHALOCYANINES. Photochemistry and Photobiology 62:1, pages 123-134.
Crossref
Tsvetan G. Gantchev, Gotfried Grabner, Elka Keskinova, Dimitr Angelov & Johan E. van Lier. (1995) Hematoporphyrin-sensitized degradation of deoxyribose and DNA in high intensity near-UV picosecond pulsed laser photolysis. Radiation Physics and Chemistry 45:1, pages 111-119.
Crossref
T.G. Gantchev, J.E. Van Lier, D.A. Stoyanovsky, J.C. Yalowich & Valerian E. Kagan. 1994. Oxygen Radicals in Biological Systems Part D. Oxygen Radicals in Biological Systems Part D 631 642 .
Tsvetan G. Gantchev, Francis Beaudry, Johan E. Van Lier & André G. Michel. (2004) Semi‐empirical molecular orbital studies of porphine and phthalocyanine derivatives, to simulate their intermolecular interactions. International Journal of Quantum Chemistry 46:1, pages 191-210.
Crossref

Reprints and Corporate Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

To request a reprint or corporate permissions for this article, please click on the relevant link below:

Order Reprints Request Corporate Permissions

Academic Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

Obtain permissions instantly via Rightslink by clicking on the button below:

Request Academic Permissions

If you are unable to obtain permissions via Rightslink, please complete and submit this Permissions form. For more information, please visit our Permissions help page.

Related research

People also read lists articles that other readers of this article have read.

Recommended articles lists articles that we recommend and is powered by our AI driven recommendation engine.

Cited by lists all citing articles based on Crossref citations.
Articles with the Crossref icon will open in a new tab.