Results 121 to 130 of about 6,309 (244)

PhotoChem Reference Chemical Database for the Development of New Alternative Photosafety Test Methods. [PDF]

Toxics
Lee GY, Hwang JH, Hong JH, Bae S, Lim KM.   +4 more
europepmc   +1 more source

Light‐Responsive Carbon Dots with Photochromism and Excitation‐Dependent Room Temperature Phosphorescence

Advanced Physics Research, EarlyView.
A light‐responsive system with photochromism and excitation‐dependent phosphorescence was constructed by microwave synthesis of nitrogen‐doped carbon dots(N‐CDs), which provides insights into the design and synthesis of CDs with multifunctional optical properties, promoting the application expansion of intelligent responsive materials in the fields of ...
Xiaoqi Fang, Yuan Li, Junjie Cui, Zhenye Xu, Zifei Ge, Chengwei Hu, Khurram Abbas, Hong Bi   +7 more
wiley   +1 more source

Photosensitized Decay of Levoglucosan in Biomass Burning Aerosol Particles. [PDF]

Environ Sci Technol
Liang Z, Zhou L, Chan CK.
europepmc   +1 more source

Bacterial Pigments as Potential Antitumor Agents Against Gastrointestinal Cancers: A Comprehensive Systematic Review

Biotechnology and Applied Biochemistry, EarlyView.
ABSTRACT Gastrointestinal cancers (GICs) constitute one of the leading causes of cancer‐related morbidity and mortality worldwide. Despite currently available therapeutic strategies, new approaches and procedures are needed for their prevention and treatment.
Raúl Vergara, Ricardo F. S. Pereira, Carla C. C. R. de Carvalho, Jose Prados, Consolación Melguizo, Raul Ortiz   +5 more
wiley   +1 more source

Photoinduced Transformation in Glyoxal- and Methylglyoxal-Ammonium Solutions: Role of Photolysis and Photosensitization. [PDF]

Environ Sci Technol
Gu J, Dutta S, Sioud S, Go BR, Maity B, Cavallo L, Zhang R, Chan CK.   +7 more
europepmc   +1 more source

Design of experiments‐driven optimization of Porphyridium marinum cultivation: impact of operational variables on phycoerythrin and exopolysaccharide production

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract Among the Porphyridium genus, Porphyridium marinum exhibits the highest phycoerythrin (PE) content. In this study, the metabolic trade‐off between biomass, PE, and sulfated exopolysaccharide (EPS) production was assessed under varying nitrogen and sulfur availability, light intensity, residence time, and cultivation mode.
Rosaria Tizzani, Agnese Torrisi, Fabrizio Bezzo, Eleonora Sforza   +3 more
wiley   +1 more source

Controlled Dual Activation of Rhenium(I) Photosensitizers and Profluorophores/Prodrugs via a Dissociative Bioorthogonal Tetrazine-Isonitrile Reaction. [PDF]

Angew Chem Int Ed Engl
Mak EC, Lee LC, Lo KK.
europepmc   +1 more source

A pH‐responsive charge‐reversal liposome with enhanced biofilm penetration for multimodal synergistic therapy of bacterial infections

BMEMat, EarlyView.
This study develops a pH‐responsive, charge‐reversal liposome for treating bacterial biofilm infections. With enhanced penetration capability, the liposome effectively delivers antibacterial agents into biofilms. By integrating photodynamic and photothermal therapies with antibiotics, it significantly eradicates biofilms and accelerates bacteria ...
Ruyue Li, Bo Liu, Cheng Wang, Zhencheng Sun, Shuyi Lv, Liang Tian, Minghui Xiao, Qinyang Zheng, Linqi Shi, Chunlei Zhu   +9 more
wiley   +1 more source

Daylight photodynamic therapy in nonmelanoma skin cancers and photorejuvenation. [PDF]

Rep Pract Oncol Radiother
Pazdrowski P, Król O, Linkiewicz J, Lizurej W, Moszyńska M, Szymoniak-Lipska M, Korecka K.   +6 more
europepmc   +1 more source

Intracellular self‐assembled nanoneedles for efficient lysosomal escape and CRISPR/Cas9 mediated gene editing

BMEMat, EarlyView.
PlaMnB was formed by cytolysin A‐tumor homing peptides (THP)‐modified bacterial membranes encapsulating the clustered regularly interspaced short palindromic repeat/CRISPR‐associated protein (CRISPR/Cas9) plasmid and manganese dioxide. THP‐containing bacterial membrane enhances PlaMnB vascular permeability and tumor targeting, and after cellular ...
Chen Zhang, Nan Zhang, Ruiqi Yang, Qian Qiu, Jiaying Huang, Jingang Liu, Silu Li, Jonathan F. Lovell, He Ren, Yumiao Zhang   +9 more
wiley   +1 more source