Results 121 to 130 of about 492,687 (307)

Atomically precise metal cluster enzymes for pathological tissue regeneration

BMEMat, EarlyView.
Schematic illustration of atomically precise metal cluster enzymes (MCEs) for pathological tissue regeneration. Atomically precise MCEs can modulate biological processes, such as attenuation of inflammatory responses, eradication of bacterial pathogens, regulation of angiogenesis, and promotion of cell development.
Ziqiang Xiong, Zhifeng Shi, Mengqing Li, Jien Han, Haoyan Chen, Maofei Ran, Shaojian Zhong, Limin Ma, Chengyun Ning, Youzhun Fan, Zhenghua Tang, Peng Yu   +11 more
wiley   +1 more source

Influence of nanoparticles on the phytoremediation efficiency of Tagetes erecta L.

Discover Plants
Phytoremediation is a cost-effective and environmentally sustainable approach for eliminating hazardous heavy metals from contaminated soils; however, its efficacy can be enhanced through innovative amendments.
Soncy Varghese, C. Akshaya Prakash, M. K. Jyothika, Fathima Luthfa, P. Delse Sebastian   +4 more
doaj   +1 more source

Advanced nanotherapeutics for combating ocular infections: Rational design, antimicrobial mechanisms, and therapeutic breakthroughs

BMEMat, EarlyView.
Nanomaterials revolutionize ocular infection treatment by enabling targeted drug delivery and enhanced antimicrobial efficacy against resistant pathogens. This review systematically explores their rational design, multimodal mechanisms, and translational potential for next‐generation anti‐infective therapies.
Yujia Liu, Xuetian Wen, Yue Tan, Rui Zeng, Yijuan Zhang, Tong Lin, Lan Gong, Zichao Luo   +7 more
wiley   +1 more source

Metal nanostructure‐coupled label‐free localized surface plasmon resonance biosensors for rapid and sensitive disease diagnosis

BMEMat, EarlyView.
LSPR biosensing enables rapid, sensitive, and low‐sample‐volume detection of biomarkers, with broad applications in diagnosing cancer, infectious, and chronic diseases. Advances in nanostructure design, micro/nanofabrication, and microfluidic integration have expanded the potential of LSPR sensors in biomedical diagnostics.
Zhaoxin Geng, Yunfei Sha, Jiongyan Yang, Hongru Yang, Xiao Liang   +4 more
wiley   +1 more source

Study of Cytotoxic and Antibacterial Activity of Ag‐ and Mg‐Dual‐Doped ZnO Nanoparticles

ChemistryOpen
A non‐laborious process for the fabrication of silver and magnesium dual doped zinc oxide nanoparticles (Ag/Mg−ZnO NP) is described. The wurtzite ZnO nano‐structures and the dual doped NP were analyzed by PXRD. SEM data showed the hexagonal morphology of
Dr. Aytan Azizi, Dr. Mohammad Ghasemirad, Dr. Bardia Mortezagholi, Dr. Emad Movahed, Dr. Seyed Sasan Aryanezhad, Dr. Ali Makiya, Dr. Hoda Ghodrati, Dr. Kamyar Nasiri   +7 more
doaj   +1 more source

Diosgenin-functionalized zinc oxide nanoparticles produced using Hibiscus tiliaceus leaf extract: evaluation of anticancer and antibacterial activities

OpenNano
Diosgenin is a potentially safer treatment for breast cancer. ZnO nanoparticles (ZnONPs) can overcome their limited water solubility. This study was undertaken to prepare and characterize ZnONPs and ZnONP@dios (ZnONPs loaded with diosgenin), to ...
Oktavina Kartika Putri, Dewi Wulansari, Arif Fadlan, Mardi Santoso, Hesti Lina Wiraswati, Yuly Kusumawati   +5 more
doaj   +1 more source

Toxic effect of different metal bearing nanoparticles (ZnO NPs, TiO2 NPs, SiO2 NPs, Ag NPs) toward marine phytoplankton [PDF]

, 2016
Abstract The advent of nanotechnology and the commercialization of several nanoparticle-containing-products call to a thorough assessment of the environmental risks derived from the exposure to these new materials. The most important criticisms of new nano-structured materials are represented by the emerging properties, the absence of a dedicate ...
openaire  

From pathogen to “living drug factory” innovative strategies and clinical translation of bacteria as programmable intelligent vectors for cancer therapy

BMEMat, EarlyView.
Engineered bacteria serve as smart, living therapeutics that target tumors, deliver drugs, and remodel immunosuppressive microenvironments. This review highlights their potential to potentiate immunotherapy, radiotherapy, and chemotherapy, offering a promising paradigm for precise and synergistic cancer treatment. Abstract The dynamic interplay between
Haonan Shen, Weichen Zhang, Gaoli Niu, Li Wang, Ruiyan Li, Yueyue Fan, Feixue Lu, Lingling Xu, Xiaoyuan Ji, Yong Kang   +9 more
wiley   +1 more source

Porous Carbon Materials for Carbon Dioxide Capture

Carbon Energy, EarlyView.
This work aims to address the current status and challenges associated with the regulation of pore structures, as well as the influence of pore structures on CO2 capture. Systematic quantitative analysis of structure–property relationships, combined with machine learning approaches, can effectively evaluate the contributions of structural ...
Zhifu Liu, Chuhan Fu, Tao Qi, Hui Zhou, Guangping Hao, Yalou Guo, Guoping Hu   +6 more
wiley   +1 more source

Photothermal CO2 Hydrogenation: Reactions, Mechanisms, and Catalyst Design

Carbon Energy, EarlyView.
Reactions, mechanisms, and catalyst design for photothermal CO2 hydrogenation. ABSTRACT Photothermal CO2 hydrogenation has attracted extensive attention because it provides a green and sustainable approach to fuel and chemicals production. The photothermal catalyst plays a critical role in CO2 conversion through a range of reactions.
Shuai Yan, Yuting Wang, Wenhao Zhao, Jinqiang Zhang, Guangyao Chen, Lei Jiang, Yun Wang, Yingquan Chen, Xiong Zhang, Xianhua Wang, Kuo Zeng, Hongqi Sun, Shuxin Ouyang, Yonggang Yao, Haiping Yang, Hanping Chen   +15 more
wiley   +1 more source