Single mutation in a novel bacterial LOV protein yields a singlet oxygen generator
Photochem. Photobiol. Sci., 2019, Accepted Manuscript DOI: 10.1039/C9PP00328B, CommunicationEleonora Consiglieri, Qianzhao Xu, Mikkel Bregnh øj, Michael Westberg, Peter R Ogilby, Aba Losi Mr4511 fromMethylobacterium radiotolerans is a 164 amino acids protein built of a flavin mononucleotide (FMN) binding, blue-light responsive LOV (Light, Oxygen, Voltage) core domain plus flanking regions. In contrast... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Photochem. Photobiol. Sci. latest articles)
Source: RSC - Photochem. Photobiol. Sci. latest articles - October 8, 2019 Category: Chemistry Authors: Eleonora Consiglieri Source Type: research

Recovery of photodegraded rhodamine 6g in ester-containing polymer matrices
Photochem. Photobiol. Sci., 2019, Accepted Manuscript DOI: 10.1039/C9PP00243J, PaperNicholas D Christianson, Yunli Lu, Nathan Dawson Self-healing, rhodamine 6g, dye-doped polymers are reported. The amplified spontaneous emission (ASE) photodegrades after repeated exposure to 532 nm laser light at 10 Hz. Recovery of the ASE signal is... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Photochem. Photobiol. Sci. latest articles)
Source: RSC - Photochem. Photobiol. Sci. latest articles - October 8, 2019 Category: Chemistry Authors: Nicholas D Christianson Source Type: research

Quantification of Micropolarity and Microviscosity of Aggregation and Salt-Induced Gelation of Sodium Deoxycholate (NaDC) using Nile Red Fluorescence
This study reports the utility of hydrophobic probe Nile Red (NR) to understand the concentration induced microenvironmental changes of sodium deoxycholate (NaDC) bile salt beginning from premicellar to postmicellar range.... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Photochem. Photobiol. Sci. latest articles)
Source: RSC - Photochem. Photobiol. Sci. latest articles - October 2, 2019 Category: Chemistry Authors: Jitendriya Swain Source Type: research

Enhanced bioluminescent sensor for longitudinal detection of CREB activation in living cells
Photochem. Photobiol. Sci., 2019, Advance Article DOI: 10.1039/C9PP00249A, PaperNatsumi Noda, Tetsuya Ishimoto, Hisashi Mori, Takeaki Ozawa Development of a single-molecule-format bioluminescent sensor to monitor CREB activation based on luciferase-fragment complementation. To cite this article before page numbers are assigned, use the DOI form of citation above. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Photochem. Photobiol. Sci. latest articles)
Source: RSC - Photochem. Photobiol. Sci. latest articles - October 1, 2019 Category: Chemistry Authors: Natsumi Noda Source Type: research

Homogeneous photochemical water oxidation with metal salophen complexes in neutral media.
Photochem. Photobiol. Sci., 2019, Accepted Manuscript DOI: 10.1039/C9PP00254E, PaperMohammed Ali Asraf, Chizoba I. Ezugwua, Choudhury M. Zakaria, Francis Verpoort The development of water oxidation catalysts based on earth-abundant metals that can function at neutral pH remains a basic chemical challenge. Here, we report that salophen complexes with Ni(II), Cu(II),... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Photochem. Photobiol. Sci. latest articles)
Source: RSC - Photochem. Photobiol. Sci. latest articles - October 1, 2019 Category: Chemistry Authors: Mohammed Ali Asraf Source Type: research

Theoretical insight on the photophysical properties of six heteroleptic Ir(III) phosphorescent complexes bearing the ppy-type ligand
Photochem. Photobiol. Sci., 2019, Accepted Manuscript DOI: 10.1039/C9PP00218A, PaperDeming Han, Lihui Zhao, Xuerong Han By using the density functional theory and time-depended density functional theory, the geometrical, electronic and photophysical properties of six complexes with two ppy-type ligands and one acetylacetone anion around the... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Photochem. Photobiol. Sci. latest articles)
Source: RSC - Photochem. Photobiol. Sci. latest articles - October 1, 2019 Category: Chemistry Authors: Deming Han Source Type: research

Photochromic Systems with Photoinduced Emission Modulation of Colloidal CdSe Quantum Wells
Photochem. Photobiol. Sci., 2019, Accepted Manuscript DOI: 10.1039/C9PP00341J, CommunicationValery Barachevsky, Olga V. Venidiktova, Tatyana M Valova, Alexander Mikhailovich Gorelik, Roman Vasiliev, Artur Khuzin, Airat R Tuktarov, Pavel V Karpach, Vitali I Stsiapura, Gennady T Vasilyuk, Sergey A Maskevich A spectroscopic study of photochromic systems containing two-dimensional CdSe nanoparticles (colloidal quantum wells) and photochromic compounds of the thermally relaxing chromene and thermally irreversible diarylethene classes in solutions was carried... The content of this RSS Feed (c) The Royal Society of Chemistry (So...
Source: RSC - Photochem. Photobiol. Sci. latest articles - September 30, 2019 Category: Chemistry Authors: Valery Barachevsky Source Type: research

An antipyrine based fluorescence “turn-on” dual sensor for Zn2+ and Al3+ and its selective fluorescence “turn-off” sensing towards 2,4,6-trinitrophenol (TNP) in the aggregated state
Photochem. Photobiol. Sci., 2019, Advance Article DOI: 10.1039/C9PP00226J, PaperSudipto Dey, Ashim Maity, Milan Shyamal, Debasish Das, Samir Maity, Prabhat Kumar Giri, Naren Mudi, Shashanka Shekhar Samanta, Paresh Hazra, Ajay Misra A 2,6-diformyl-p-cresol (DFC)-4-amino antipyrine (AP) based dual signaling fluorescent Schiff base ligand (DFCAP) is found to exhibit colorimetric and fluorescence turn on selective sensing towards metal ions, Zn2+ and Al3+. To cite this article before page numbers are assigned, use the DOI form of citation above. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Pho...
Source: RSC - Photochem. Photobiol. Sci. latest articles - September 27, 2019 Category: Chemistry Authors: Sudipto Dey Source Type: research

Quinoline based fluorescent probe for selective detection and real-time monitoring of Copper ions- A differential colorimetric approach.
Photochem. Photobiol. Sci., 2019, Accepted Manuscript DOI: 10.1039/C9PP00247B, PaperAtika Farhi, Farha Firdaus, Haris Saeed, Anzar Mujeeb, Mohammad Shakir, Mohammad Owais A quinoline moiety was used as a building block for designing a probe for the selective detection of copper ions in a partially aqueous medium. We have developed a molecular... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Photochem. Photobiol. Sci. latest articles)
Source: RSC - Photochem. Photobiol. Sci. latest articles - September 27, 2019 Category: Chemistry Authors: Atika Farhi Source Type: research

Association between solar ultraviolet doses and vitamin D clinical routine data in European mid-latitude population between 2006 and 2018
Photochem. Photobiol. Sci., 2019, Advance Article DOI: 10.1039/C9PP00372J, PaperDavide Ferrari, Giovanni Lombardi, Marta Strollo, Marina Pontillo, Andrea Motta, Massimo Locatelli The major source of vitamin D in humans is the ultraviolet radiation-dependent cutaneous synthesis of cholecalciferol; however, low vitamin D status is common in Europe even at mid-latitudes. To cite this article before page numbers are assigned, use the DOI form of citation above. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Photochem. Photobiol. Sci. latest articles)
Source: RSC - Photochem. Photobiol. Sci. latest articles - September 27, 2019 Category: Chemistry Authors: Davide Ferrari Source Type: research

Energy Transfer Mediated White Light Emission from Nile Red Doped 9,10-diphenylanthracene Nanoaggregate upon Excitation with Near UV-Light
Photochem. Photobiol. Sci., 2019, Accepted Manuscript DOI: 10.1039/C9PP00272C, PaperBiswajit Manna, Amitabha Nandi, Rajib Ghosh Low cost, ease of preparation, colour tunability and wide application range garnered huge research interest on organic light emitting diode materials (OLED). Development of white light emitting organic diode materials... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Photochem. Photobiol. Sci. latest articles)
Source: RSC - Photochem. Photobiol. Sci. latest articles - September 25, 2019 Category: Chemistry Authors: Biswajit Manna Source Type: research

Enhanced Bioluminescent Sensor for Longitudinal Detecting of CREB Activation in Living Cells
Photochem. Photobiol. Sci., 2019, Accepted Manuscript DOI: 10.1039/C9PP00249A, PaperNatsumi Noda, Tetsuya Ishimoto, Hisashi Mori, Takeaki Ozawa Cyclic adenosine monophosphate (cAMP) response element-binding protein (CREB) is associated with memory formation and controls cell survival, and proliferation via regulation of downstream gene expression in tumorigenesis. As a transcription... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Photochem. Photobiol. Sci. latest articles)
Source: RSC - Photochem. Photobiol. Sci. latest articles - September 21, 2019 Category: Chemistry Authors: Natsumi Noda Source Type: research

Sensitization of Salmonella enterica with 5-aminolevulinic acid-induced endogenous porphyrins: a spectroscopic study
Photochem. Photobiol. Sci., 2019, Accepted Manuscript DOI: 10.1039/C9PP00200F, PaperEvelina Polmickait ė-Smirnova, Saulius Bagdonas, Žilvinas Anusevičius Photodynamic therapy (PDT) of bacterial strains presents an attractive potential alternative to antibiotic therapies in search of the solution of the chemoresistance problem. The efficacy of the treatment is dependent... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Photochem. Photobiol. Sci. latest articles)
Source: RSC - Photochem. Photobiol. Sci. latest articles - September 21, 2019 Category: Chemistry Authors: Evelina Polmickait ė-Smirnova Source Type: research

Association between solar ultraviolet doses and vitamin D clinical routine data in a European mid-latitude population between 2006 and 2018.
Photochem. Photobiol. Sci., 2019, Accepted Manuscript DOI: 10.1039/C9PP00372J, PaperDavide Ferrari, Giovanni Lombardi, Marta Strollo, Marina Pontillo, Andrea Motta, Massimo Locatelli The major source of vitamin D in humans is represented by the ultraviolet radiation which induces dermal synthesis of cholecalciferol, however, low vitamin D status is common in Europe even... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Photochem. Photobiol. Sci. latest articles)
Source: RSC - Photochem. Photobiol. Sci. latest articles - September 16, 2019 Category: Chemistry Authors: Davide Ferrari Source Type: research

Photodynamic Inactivation of S. aureus with a water-soluble curcumin salt and an application to cheese decontamination
In this study, the optimal parameters for the photodynamic inactivation (PDI) of Staphylococcus aureus in bacterial suspensions and in cheese were assessed using a water-soluble curcumin salt as the photosensitizer... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Photochem. Photobiol. Sci. latest articles)
Source: RSC - Photochem. Photobiol. Sci. latest articles - September 13, 2019 Category: Chemistry Authors: Robenilson Ferreira dos Santos Source Type: research