2nd Pharmacy International Conference-Universitas Muhammadiyah Purwokerto (2nd PIC-UMP) Oct 13-14th, Purwokerto, Indonesia Title (IN BLOCK LETTERS) Eg. PHOTOPHYSICAL AND PHOTOBIOLOGICAL PROPERTIES OF MESO-TETRAPHENYLPORPHYRIN AND Examples MESO-TETRAPHENYLCHLORIN AS PHOTOSENSITIZERS FOR PDT Name(s) of author(s) underline presenting author to a journal Reference Eg. Asmiyenti Djaliasrin Djalil1, Alwani Hamad1, Suwandri2
publication:
1 ARI FARIZ of MUSTAFA , ALWANI HAMAD2, SUWANDRI3 Addresses all authors Eg. 11Pharmacy Faculty, Universitas Muhammadiyah Purwokerto, Jl. Raya Dukuhwaluh, PO. Box 202 Purwokerto 53182, 14 – 17 November 2013, Singapore Indonesia; 2Department of Chemistry, Faculty Mathematics and Sciences, University of Jenderal Soedirman, Jl. Dr. Soeparno Purwokerto, Indonesia 53123 William Levine Hall-Ernest Mario School of Pharmacy, Rutgers University, 160 Frelinghuysen Road, Piscataway, NJ, 2Department of Pharmacy, National University of Singapore, 18 Science Drive 4, Singapore 117543 Introduction USA;
Eg. Porphyrins and their derivative tetrapyrrole macrocycles are effective photosensitizers in photodynamic therapy (PDT). In this paper, we have evaluated the photophysical and photobiological properties of tetrapyrrolic macrocycles containing non-reduced pyrrole ring with reduced pyrrole ring to assess the best molecules for PDT applications……
Experimental Eg. mTPP and mTPC absorption spectra were carried out by using UV-Vis spectrophotometer at room temperature. Singlet oxygen quantum yields (ΦΔ) were measured relative to chlorin e6 in aqueous media at pH 6.3 and 7.4 based on bleaching reaction of water-soluble p-nitroso-N,N’-dimethylaniline (RNO), with 1O2 in the presence of imidazole….
Results Eg. The absorption spectra of photosensitizers with reduced pyrrole ring are substantially different from those of the nonreduced pyrrole ring compounds. The absorption maxima of Q 1 bands, the long-wavelength band which were used to excite photosensitizer during PDT, are all at longer wavelengths….
Conclusion Eg. Our study concludes that cellular uptake and singlet oxygen quantum yield, could be improved by reducing the pyrrole ring of ……
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