Results 61 to 70 of about 8,780 (188)

A Photoelectrochemical Sensor for the Detection of Hypochlorous Acid with a Phenothiazine-Based Photosensitizer

Molecules
This paper presents the development of a photoelectrochemical sensor for hypochlorous acid (HOCl) detection, employing a phenothiazine-based organic photosensitizer (Dye-PZ). The designed probe, Dye-PZ, follows a D-π-A structure with phenothiazine as the
Lijie Luo, Yewen Yang, Shu Chen, Peisheng Zhang, Rongjin Zeng   +4 more
doaj   +1 more source

Recent Advances in Photocatalyst‐Driven Protein Labeling and Proximity Mapping

The Chemical Record, EarlyView.
Photocatalyst‐driven protein labeling and proximity mapping have rapidly advanced as powerful strategies for spatiotemporal control in complex biological environments. This review integrates recent developments across single‐electron transfer and energy transfer‐based mechanisms and highlights how catalyst design, reactive intermediates, and diffusion ...
Shinichi Sato, Kazuki Miura, Juki Nakao, Hiroyuki Nakamura   +3 more
wiley   +1 more source

Utilizing a Spiro Core with Acridine- and Phenothiazine-Based New Hole Transporting Materials for Highly Efficient Green Phosphorescent Organic Light-Emitting Diodes

Molecules, 2018
Two new hole transporting materials, 2,7-bis(9,9-diphenylacridin-10(9H)-yl)-9,9′ spirobi[fluorene] (SP1) and 2,7-di(10H-phenothiazin-10-yl)-9,9′-spirobi[fluorene] (SP2), were designed and synthesized by using the Buchwald–Hartwig coupling reaction with a
Ramanaskanda Braveenth, Il-Ji Bae, Ji-Hun Han, Wu Qiong, Guk Seon, Kanthasamy Raagulan, Kihun Yang, Young Hee Park, Miyoung Kim, Kyu Yun Chai   +9 more
doaj   +1 more source

Antimicrobial photodynamic therapy in Candida spp. biofilms: In vitro and in vivo protocols

Photochemistry and Photobiology, EarlyView.
This review addresses the critical challenges in translating in vitro antimicrobial photodynamic therapy protocols to in vivo models, with a particular focus on the hurdles of standardization. The vast diversity in photosensitizers and light parameters across different target cells and models requires a rigorous optimization process.
Lívia Mara Alves Figueiredo‐Godoi, Ana Júlia Barbosa Tomé, Cristina Kurachi   +2 more
wiley   +1 more source

Synthesis of Tris-pillar[5]arene and Its Association with Phenothiazine Dye: Colorimetric Recognition of Anions

Molecules, 2019
A multicyclophane with a core based on tris(2-aminoethyl)amine (TREN) linked by amide spacers to three fragments of pillar[5]arene was synthesized. The choice of the tris-amide core allowed the multicyclophane to bind to anion guests.
Alena Khadieva, Vladimir Gorbachuk, Dmitriy Shurpik, Ivan Stoikov   +3 more
doaj   +1 more source

Root surface biomodification in periodontal therapy: Biological rationale and clinical applications

Periodontology 2000, EarlyView.
Abstract Regenerative periodontal therapy aims to form new cementum, periodontal ligament, and alveolar bone, all sealed by gingival tissue. The root surface acts as the wound margin during this regeneration process. Root surface biomodification (root conditioning/root decontamination), therefore, seems instrumental in promoting surface decontamination
Muhammad H. A. Saleh, Debora R. Dias, Andrea Ravida, Hom‐Lay Wang   +3 more
wiley   +1 more source

Chemically induced site-specific homing of systemically administered extracellular vesicles

Frontiers in Chemical Biology
IntroductionThere is a growing interest in therapy applications of cell-free extracellular vesicles (EVs) but systemically administered EVs predominantly accumulate in the liver and thereby limit their applications in extrahepatic tissues.
Aditya Bansal, Timothy R. DeGrado, Mukesh K. Pandey, Mukesh K. Pandey, Mukesh K. Pandey   +4 more
doaj   +1 more source

A Scoping Review of 5‐HT3 Antagonist Antiemetic Medication Safety in the Management of Nausea and Vomiting of Pregnancy

Pharmacoepidemiology and Drug Safety, Volume 35, Issue 9, September 2026.
ABSTRACT Purpose The prescribing of 5‐hydroxytryptamine 3 receptor and type 3 serotonin receptor (5‐HT3) antagonists, particularly ondansetron, for nausea and vomiting in pregnancy (NVP) has increased globally. However, evidence on the safety of these medications in pregnancy remains unclear.
Shannon Morgan, Ebony Quintrell, Danielle J. Russell, Amina Rhaman, Aster Gebremedhin, Caitlin S. Wyrwoll, Erin Kelty   +6 more
wiley   +1 more source

Systemic medications associate with surgically treated cataract among adults over 50 years in Finland

Acta Ophthalmologica, Volume 104, Issue 6, Page e630-e647, September 2026.
Abstract Purpose To identify associations between systemic drugs and cataract surgery in Finland. Methods A historic cohort study based on administrative data. Endpoint event was cataract surgery. Use of drugs in question was based on redeemed prescriptions and consisted of 156 drugs.
Antti Riikonen, Jari Haukka, Tuomas Lilius, Sirpa Loukovaara   +3 more
wiley   +1 more source

Photocatalytic Synthesis of Pentafluorosulfanyl Ketones, Acetals, and BCP Motifs Utilizing SF6

Advanced Science, Volume 13, Issue 44, 7 August 2026.
A photocatalytic single electron reduction strategy is reported for the activation and valorization of sulfur hexafluoride (SF6), a potent greenhouse gas. Under mild conditions, SF6 is reduced to generate pentafluorosulfanyl (SF5) radicals, enabling direct access to pentafluorosulfanyl ketones, acetals, and BCP motifs.
Chen‐Hui Jiang, Haoran Xu, Yi‐Gang Yang, Xuan Nie, Meng‐Meng Zheng, Yue Zhao, Ya‐Wen Zuo, Wei‐Ran Ren, Shan Zhu, Ruo‐Xing Jin, Xiao‐Song Xue, Xi‐Sheng Wang   +11 more
wiley   +1 more source