Every reference with a DOI in the deposited reference list resolved to a known
work in Crossref or DataCite at the dated check, and none carried a retraction,
withdrawal, or removal notice.
The 40 checked references that resolve
resolves10.1111/j.1751-1097.1997.tb01915.xPreclinical Assessment of Hypocrellin B and Hypocrellin B Derivatives as Sensitizers for Photodynamic Therapy of Cancer: Progress Update
resolves10.1021/bi00048a030Roles of Oxygen and Photoinduced Acidification in the Light-Dependent Antiviral Activity of Hypocrellin A
resolves10.1016/0891-5849(93)90503-MEPR studies of singlet oxygen (1O2) and free radicals (O2.-, .OH, HB.-) generated during photosensitization of hypocrellin B
resolves10.1016/1011-1344(95)07227-6Generation of semiquinone radical anion and reactive oxygen (1O2, O2•− and •OH) during the photosensitization of a water-soluble perylenequinone derivative
resolves10.1016/S1010-6030(98)00273-1Photodynamic action of a water-soluble hypocrellin derivative with enhanced absorptivity in the phototherapeutic window I: ESR and UV-Vis studies on the photogeneration of the semiquinone anion radical and hydroquinone
resolves10.1016/S1010-6030(98)00436-5Photodynamic action of a water-soluble hypocrellin derivative with enhanced absorptivity in the phototherapeutic window II. Photosensitized generation of active oxygen species
resolves10.1080/095530098141230EPR and spectrophotometric studies on free radicals (O2-, Cysa-HB-) and singlet oxygen (1O) generated by irradiation of cysteamine substituted hypocrellin B
resolves10.1016/1010-6030(92)85123-CPhotosensitization with anticancer agents 13. The production of singlet oxygen by halogenated and metal-ion-chelated perylenequinones
resolves10.1016/1011-1344(93)06973-7Studies on the chelation of hypocrellin A with aluminium ion and the photodynamic action of the resulting complex
resolves10.1021/j100501a015Detection of superoxide ions in nonaqueous media. Generation by photolysis of pigment dispersions
resolves10.1016/1011-1344(94)85037-2Photosensitization by hypericin: Electron spin resonance (ESR) evidence for the formation of singlet oxygen and superoxide anion radicals in an in vitro model
resolves10.1016/1010-6030(92)85002-CPhotosensitization by anticancer agents 12. Perylene quinonoid pigments, a novel type of singlet oxygen sensitizer
resolves10.1016/1010-6030(95)04042-ESpectroscopic study on the photoreduction of hypocrellin A: generation of semiquinone radical anion and hydroquinone
resolves10.1039/ft9918702943Absorption spectra of the radical ions of quinones: a pulse radiolysis study
resolves10.1111/j.1751-1097.1997.tb01929.xEPR and Spectrophotometric Studies of Free Radicals (O<sub>2</sub>°<sup>−</sup>, °OH, BPD‐MA°<sup>−</sup>) and Singlet Oxygen (<sup>1</sup>O<sub>2</sub>) Generated by Irradiation of Benzoporphyrin Derivative Monoacid Ring A
resolves10.1039/p29920001439EPR studies of hypericin. Photogeneration of free radicals and superoxide
resolves10.1021/cr00018a004Singlet oxygen O2(1.DELTA.g) bimolecular processes. Solvent and compartmentalization effects
resolves10.1016/1011-1344(95)07199-7Electron paramagnetic resonance evidence of the generation of superoxide (O2.− and hydroxyl (.OH) radicals by irradiation of a new photodynamic therapy photosensitizer, Victoria Blue BO
resolves10.1016/0006-291X(78)90398-4Considerations in the spin trapping of superoxide and hydroxyl radical in aqueous systems using 5,5-dimethyl-1-pyrroline-1-oxide
resolves10.1016/0003-9861(91)90103-PProduction of singlet oxygen-derived hydroxyl radical adducts during merocyanine-540-mediated photosensitization: Analysis by ESR-spin trapping and HPLC with electrochemical detection
The 7 references without a DOI — listed, not checked
no DOI — not checkedModified porphyrins, chlorins and purpurins
no DOI — not checkedNew photosensitizers for photodynamic therapy
no DOI — not checkedThe structures, properties, photochemical reactions and reaction mechanisms of hypocrellin (I)
no DOI — not checkedPhotosensitization with anticancer agents. 18. Perylenequinonoid pigments as new potential photodynamic therapeutic agents: the preparation and photodynamic activities of amino-substituted perylenequinonoid pigments
no DOI — not checkedPhotodynamic action of brominated hypocrellin B
no DOI — not checkedEPR evidence of superoxide anion radicals by irradiation of a PDT photosensitizer
no DOI — not checkedSpectroscopic studies of a water-soluble derivative of hypocrellin A and its one- and two-electron reduction products
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