Results 91 to 100 of about 16,176 (293)

The prospective protective effect of selenium nanoparticles against chromium-induced oxidative and cellular damage in rat thyroid

, 2013
Kamel MA Hassanin,1 Samraa H Abd El-Kawi,2 Khalid S Hashem1 1Department of Biochemistry, Faculty of Veterinary Medicine, 2Department of Histology, Faculty of Medicine, Beni-Suef University, Beni-Suef, Egypt Background: Nanotechnology has enabled ...
Hashem KS, Abd El-Kawi SH, Hassanin KMA
core  

Harnessing ferroptosis from multilayer defense networks to nanoplatforms for specific cancer therapy

BMEMat, EarlyView.
Nanomaterials target metabolically‐regulated ferroptosis for cancer therapy. Iron‐based or alternative nanoplatforms integrate ferroptosis with chemotherapy, immunotherapy, or radiotherapy. They enable stimulus‐responsive therapies (photothermal, photodynamic, sonodynamic) activated by near‐infrared, light, or ultrasound, achieving potent synergistic ...
Xinyue Xu, Xuejian Wang, Wenyan Jiang, Wan Hairul Anuar Kamaruddin, Chunyan Fang, Pengfei Zhang   +5 more
wiley   +1 more source

Inhibitory activity of selenium nanoparticles functionalized with oseltamivir on H1N1 influenza virus

, 2017
Yinghua Li,1 Zhengfang Lin,1 Min Guo,1 Yu Xia,1 Mingqi Zhao,1 Changbing Wang,1 Tiantian Xu,1 Tianfeng Chen,2 Bing Zhu1 1Virus Laboratory, Guangzhou Institute of Pediatrics, Guangzhou Women and Children’s Medical Center, Guangzhou Medical ...
Xia Y, Guo M, Li Y, Zhao M, Wang C, Xu T, Lin Z, Zhu B, Chen T   +8 more
core  

Sequential catalytic nanosystem of carbon dots and uricase integrated with polydopamine for therapy of gouty wound ulceration

BMEMat, EarlyView.
Sequential dual‐catalytic treatment of the gout wound ulceration process by CDs‐Uri@PDA. (a) Synthesis steps and morphology of CDs‐Uri@PDA. (b) Sequential treatment process and mechanism of CDs‐Uri@PDA for gout wound ulceration according to (i) uric acid reduction, (ii) antibacterial activity, and (iii) anti‐inflammatory effects.
Yonglan Yang, Yang Yang, Pengpeng Ma, Ruiqi Zhu, Xia Pan, Shaoling Zheng, Bo Chen, Yanli Jin, Youcong Gong, Jie Liu, Tianwang Li, Xu Chen   +11 more
wiley   +1 more source

Evaluating the therapeutic potential of BSA-reduced mussel-derived selenium nanoparticles to mitigate copper sulfate-induced hepatic damage and neurodegeneration in a zebrafish model

Frontiers in Genetics
IntroductionLiver fibrosis is the abnormal accumulation of extracellular matrix and eventual formation of fibrous scar in response to chronic liver injury, which can be triggered by increased levels of reactive oxygen species.
Suganiya Umapathy, Ieshita Pan
doaj   +1 more source

Síntese de seleno-e teluro acetilenos a partir de alcinos terminais e dicalcogenetos de diorganoíla catalisada por óxido de ferro nanoparticulado [PDF]

, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas. Programa de Pós-graduação em QuímicaNo presente trabalho desenvolveu-se uma nova metodologia sintética para a obtenção de seleno- e teluro ...
Liz, Daiane Gobbatto de
core  

Tailoring Se‐Mediated Co‐Co Dual‐Atom Sites for Oxygen and Iodide Electrocatalysis Toward High‐Efficiency and Ultradurable Zinc‐Air/Iodide Hybrid Batteries

Carbon Energy, EarlyView.
A Se‐mediated Co dual‐atom catalyst replaces sluggish oxygen evolution with efficient iodide oxidation in zinc‐air/iodide hybrid batteries. Se‐induced d‐p orbital hybridization optimizes adsorption, enabling a low 0.365 V voltage gap and superior durability, fundamentally overcoming conventional kinetic bottlenecks.
Huaipeng Pang, Xueli Ji, Yuhao Liu, Qitong Sun, Lin Li, Xiaolei Huang, Fanlu Meng   +6 more
wiley   +1 more source

Inhibition of E. coli and S. aureus with selenium nanoparticles synthesized by pulsed laser ablation in deionized water

, 2016
G Guisbiers,1 Q Wang,2 E Khachatryan,1 LC Mimun,1 R Mendoza-Cruz,1 P Larese-Casanova,3 TJ Webster,2,4,5 KL Nash1 1Department of Physics and Astronomy, The University of Texas at San Antonio, San Antonio, TX, 2Department of Bioengineering, 3Department of ...
Mimun LC, Wang Q, Guisbiers G, Khachatryan E, Mendoza-Cruz R, Nash KL, Larese-Casanova P, Webster TJ   +7 more
core  

Dynamic light scattering (DLS) of silver and selenium nanoparticles.

, 2020
a, AgNPs-A; b, AgNPs-B; c, SeNPs-A; d, SeNPs-B. AgNPs-A, silver nanoparticles synthesized by archaeal strain; AgNP-B, silver nanoparticles synthesized by bacterial strain; SeNP-A, selenium nanoparticles synthesized by archaeal strain; SeNP-B, selenium ...
Maryam Abdollahnia (8532669), Mansour Mashreghi (8532675), Hossein Eshghi (544984), Ali Makhdoumi (8532672)   +3 more
core   +1 more source

Living Microbial Drugs

Chemistry – A European Journal, EarlyView.
The introduction outlines the review scope. Microbial cell factories as living drugs cover host–gut microbiota, bacteria, yeast, and other microbial systems, with comparative host advantages. Engineering strategies include synthetic circuits, quorum sensing, and memory.
Cemile Elif Özçelik, Nazlıcan Tunç, Senem Şen, Urartu Özgür Şafak Şeker   +3 more
wiley   +1 more source