Results 191 to 200 of about 44,543 (288)

Host‐Guest Doping Enables Room Temperature Phosphorescence from Triarylboranes

Angewandte Chemie, EarlyView.
While pure triarylboranes show RTP in annealed PMMA films, they do not in crystalline form, contrary to our previous report. However, crystalline host‐guest triarylborane systems show persistent afterglow up to 8 s even at 1 ppb guest loading. Computations identify triplet‐triplet energy transfer as the mechanism governing this efficient RTP.
Zhu Wu, Katrina Bergmann, Todd B. Marder, Bin Liu, Zachary M. Hudson   +4 more
wiley   +2 more sources

Tumor-associated macrophage-mediated delivery of nano-photosensitizer enables light-induced metabolic programming for immuno-photodynamic therapy. [PDF]

Protein Cell
Deng H, Wang H, Zhang Y, Liu R, Hou W, Wang L, Xu H, Zhang W.   +7 more
europepmc   +1 more source

Better in the Near Infrared: Sulfonamide Perfluorinated-Phenyl Photosensitizers for Improved Simultaneous Targeted Photodynamic Therapy and Real-Time Fluorescence Imaging

Marta Warszyńska, Barbara Pucelik, Carolina S. Vinagreiro, Paweł Repetowski, Agata Barzowska, Dominik Barczyk, Fábio A. Schaberle, Amílcar Duque‐Prata, Luı́s G. Arnaut, Mariette M. Pereira, J. Da̧browski   +10 more
openalex   +1 more source

Charge Engineering of Star‐Shaped Organic Photosensitizers Enables Efficient Type‐I Radicals for Photodynamic Therapy of Multidrug‐Resistant Bacterial Infection [PDF]

Jie Yu, Wenchang Xu, Huan Chen, Haitao Yuan, Yu Wang, Xuhong Qian, Jie Zhang, Yu Ji, Qi Zhao, Shengliang Li   +9 more
openalex   +1 more source

Bulky Group Shaping Cyanine as an Efficient Photosensitizer: A Photo-Inducer for Photodynamic Immunotherapy. [PDF]

JACS Au
Ma H, Huang Z, Shi C, Zhou P, Zhou Y, Zhang H, Zhou X, Long S, Sun W, Du J, Fan J, Peng X.   +11 more
europepmc   +1 more source

Photosensitization by drugs: quinine as a photosensitizer

Journal of Pharmacy and Pharmacology, 1980
openaire   +2 more sources

Riboflavin-Photosensitized Oxidation Is Enhanced by Conjugation in Unsaturated Lipids

, 2013
Daniel R. Cardoso, Regina S. Scurachio, Willy G. Santos, Paula Homem‐de‐Mello, Leif H. Skibsted   +4 more
openalex   +1 more source

Stereospecific Assembly of Triply Chiral Pseudopeptidic Cages Through Dynamic Dual Chirality Transfer

Angewandte Chemie, EarlyView.
The spontaneous assembly of triply chiral (L, Δ, P or D, Λ, M) cages has been achieved from a simple tripodal chiral effector based on phenylalanine tris(amidoamine), non‐chiral bipyridine dialdehyde, and a metal ion. Orthogonal imine bond and iron (II) coordination generate a single combination of chiral elements, while configurationally stable ...
Tushar D. Bhosale, Eudald Usan, Delia Miguel, Jordi Solà, Angel Orte, Ciril Jimeno, Ignacio Alfonso   +6 more
wiley   +2 more sources

Development of a Methylene Blue Carrier System in Gellan Gum for Application in Antimicrobial Photodynamic Therapy against <i>Candida albicans</i>. [PDF]

ACS Omega
Vieira Mendes G, Figueiredo Godoi LMA, Morissugui ÉY, de Souza Santos EL, Fraga AS, Tada DB, Garcez AS, Garcia MT, Arumugam G, Junqueira JC.   +9 more
europepmc   +1 more source

Predictive, Data‐Driven Design of Red‐Light Photoredox Catalysts for C─Heteroatom Bond Formation

Angewandte Chemie, EarlyView.
From redox numbers to red light: Donor oxidation and core reduction potentials predict E0‐0 in cyanoarene dyes, guiding selection of an efficient red‐light catalyst, 4MeODPATPN (PC13). Under 620 nm light, PC13 facilitates Ni‐catalyzed C─heteroatom cross‐couplings (C─N, C─O, C─S) with high functional‐group tolerance and reduced hydrodehalogenation ...
Amir Gizatullin, Tingting Yuan, Sascha Grotjahn, Luigi Cavallo, Burkhard König, Chen Zhu, Magnus Rueping   +6 more
wiley   +2 more sources