A 5-4 pyrimidine-pyrimidone photoproduct produced from mixtures of thymine and 4-thiouridine irradiated with 334 nm lightBLAZEK, E. R; ALDERFER, J. L; TABACZYNSKI, W. A et al.Photochemistry and photobiology. 1993, Vol 57, Num 2, pp 255-265, issn 0031-8655Article

Recent advances in the biosynthesis and chemistry of the chlorophyllsSENGE, M. O.Photochemistry and photobiology. 1993, Vol 57, Num 1, pp 189-206, issn 0031-8655Article

The role of redox-active amino acids in the photosynthetic water-oxidizing complexBARRY, B. A.Photochemistry and photobiology. 1993, Vol 57, Num 1, pp 179-188, issn 0031-8655Article

Optical properties of experimental prostate tumors in vivoARNFIELD, M. R; CHAPMAN, J. D; TULIP, J et al.Photochemistry and photobiology. 1993, Vol 57, Num 2, pp 306-311, issn 0031-8655Article

Photodynamic killing of Dictyostelium discoideum amaebae mediated by 4',5'-diiodofluorescein isothiocyanate dextran. A strategy for the isolation of thermoconditional endocytosis mutantsLABROUSSE, A; SATRE, M.Photochemistry and photobiology. 1993, Vol 57, Num 3, pp 531-537, issn 0031-8655Article

Regulation of UV-protective pigment synthesis in the epidermal layer of rye seedlings (Secale cereale L. cv. Kustro)BRAUN, J; TEVINI, M.Photochemistry and photobiology. 1993, Vol 57, Num 2, pp 318-323, issn 0031-8655Article

Spectroscopic properties of potential sensitizers for new photodynamic therapy start mechanisms via two-step excited electronic statesTEUCHNER, K; PFARRHERR, A; STIEL, H et al.Photochemistry and photobiology. 1993, Vol 57, Num 3, pp 465-471, issn 0031-8655Article

A phytochrome phototransformation study using two-laser/two-color flash photolysis : analysis of the decay mechanism of I₇₀₀SCURLOCK, R. D; EVANS, C. H; BRASLAVSKY, S. E et al.Photochemistry and photobiology. 1993, Vol 58, Num 1, pp 106-115, issn 0031-8655Article

A phytochrome study using two-laser/two-color flash photolysis : I₇₀₀ is a mandatory intermediate in the P_r→P_fr phototransformationSCURLOCK, R. D; BRASLAVSKY, S. E; SCHAFFNER, K et al.Photochemistry and photobiology. 1993, Vol 57, Num 4, pp 690-695, issn 0031-8655Article

Antiviral activity of gilvocarcin V plus UVA radiationLYTLE, C. D; WAGNER, S. J; PRODOUZ, K. N et al.Photochemistry and photobiology. 1993, Vol 58, Num 6, pp 818-821, issn 0031-8655Article

Chlorophyll catabolism. III: Structure elucidation and partial synthesis of a new red bilin derivative from Chlorella protothecoidesITURRASPE, J; ENGEL, N; MATZINGER, P et al.Photochemistry and photobiology. 1993, Vol 58, Num 1, pp 116-119, issn 0031-8655Article

Determination of residual 4'-aminomethyl-4,5',8-trimethylpsoralen and mutagenicity testing following psoralen plus UVA treatment of platelet suspensionsWAGNER, S. J; WHITE, R; WOLF, L et al.Photochemistry and photobiology. 1993, Vol 57, Num 5, pp 819-824, issn 0031-8655Article

Heat- and light-induced chlorophyll a fluorescence changes in potato leaves containing high or low levels of the carotenoid zeaxanthin : indications of a regulatory effect of zeaxanthin on thylakoid membrane fluidityHAVAUX, M; GRUSZECKI, W. I.Photochemistry and photobiology. 1993, Vol 58, Num 4, pp 607-614, issn 0031-8655Article

Inclusion and fluorescence quenching of 2,3-dimethylnaphthalene in β-cyclodextrin cavitiesENCINAS, M. V; LISSI, E. A; RUFS, A. M et al.Photochemistry and photobiology. 1993, Vol 57, Num 4, pp 603-608, issn 0031-8655Article

Isolation of V79 fibroblast cell lines containing elevated metallothionein levels that have increased resistance to the cytotoxic effects of ultraviolet-A radiationDUDEK, E. J; PEAK, J. G; ROTH, R. M et al.Photochemistry and photobiology. 1993, Vol 58, Num 6, pp 836-840, issn 0031-8655Article

Modified polyvinyl alcohol-benzoporphyrin derivative conjugates as phototoxic agentsDAVIS, N; LIU, D; JAIN, A. K et al.Photochemistry and photobiology. 1993, Vol 57, Num 4, pp 641-647, issn 0031-8655Article

Photobiological characterization of a spore germination mutant dkg1 with reversed photoregulation in the fern Ceratopteris richardiiCOOKE, T. J; HICKOK, L. G; VANDERWOUDE, W. J et al.Photochemistry and photobiology. 1993, Vol 57, Num 6, pp 1032-1041, issn 0031-8655Article

Photolesions and biological inactivation of plasmid DNA on 254 nm irradiation and comparison with 193 nm laser irradiationGURZADYAN, G. G; GÖRNER, H; SCHULTE-FROHLINDE, D et al.Photochemistry and photobiology. 1993, Vol 58, Num 4, pp 477-485, issn 0031-8655Article

Pilot study on light dosimetry for endobronchial photodynamic therapyMARIJNISSEN, J. P. A; BAAS, P; BEEK, J. F et al.Photochemistry and photobiology. 1993, Vol 58, Num 1, pp 92-99, issn 0031-8655Article

Protection against ultraviolet B radiation-induced effects in the skin of SKH-1 hairless mice by a polyphenolic fraction isolated from green teaRAJESH AGARWAL; KATIYAR, S. K; KHAN, S. G et al.Photochemistry and photobiology. 1993, Vol 58, Num 5, pp 695-700, issn 0031-8655Article

Protective effect of selenium and zinc on UV-A damage in human skin fibroblastsLECCIA, M. T; RICHARD, M. J; BEANI, J. C et al.Photochemistry and photobiology. 1993, Vol 58, Num 4, pp 548-553, issn 0031-8655Article

Quantum yields and secondary photoreactions of the photoproducts of dTpdT, dTpdC and dTdpULEMAIRE, D. G. E; RUZSICSKA, B. P.Photochemistry and photobiology. 1993, Vol 57, Num 5, pp 755-769, issn 0031-8655Article

Roles of uracil-DNA glycosylase and apyrimidinic endonucleases in the molecular 5-bromo-2'-deoxyuridine photosensitization in Escherichia coli K-12YAMAMOTO, Y; FUJIWARA, Y.Photochemistry and photobiology. 1993, Vol 58, Num 1, pp 66-70, issn 0031-8655Article

Sites of photodamage by the iminium salt of a copper octaethylbenzochlorinKESSEL, D.Photochemistry and photobiology. 1993, Vol 58, Num 4, pp 623-626, issn 0031-8655Article

Structural and functional integrity of the photosystem II reaction center on silver electrodes : fluorescence and redox probesCHUMANOV, G; PICOREL, R; TOON, S et al.Photochemistry and photobiology. 1993, Vol 58, Num 5, pp 757-760, issn 0031-8655Article