Results 41 to 50 of about 101,410 (272)

Evaluation of the Dual Impact of Nanotechnologies on Health and Environment Through Alternative Bridging Models

Advanced Healthcare Materials, EarlyView.
This review explores how alternative invertebrate and small‐vertebrate models advance the evaluation of nanomaterials across medicine and environmental science. By bridging cellular and organismal levels, these models enable integrated assessment of toxicity, biodistribution, and therapeutic performance.
Marie Celine Lefevre, Margherita Bernardeschi, Matteo Battaglini, Gianni Ciofani   +3 more
wiley   +1 more source

Haemonchus contortus: siRNA mediated knockdown of matrix metalloproteinase 12A (MMP-12) results in reduction of infectivity

Parasites & Vectors, 2020
Background RNA interference (RNAi) is an important tool to determine the role of genes. RNAi has been widely used to downregulate target molecules, resulting in the reduction of mRNA for protein expression. Matrix metalloprotease 12A (MMP-12) is known to
Muhammad Ali-ul-Husnain Naqvi, Hao Li, Wenxiang Gao, Sana Zahra Naqvi, Tahseen Jamil, Kalibixiati Aimulajiang, Lixin Xu, Xiaokai Song, Xiangrui Li, Ruofeng Yan   +9 more
doaj   +1 more source

Health and Safety of Agricultural Workers [PDF]

Laboratory Medicine, 1998
Farming is one of the most hazardous occupations in the world. Each year almost 1,000 people die in the United States due to an injury on the farm. In addition, tens of thousands of disabling injuries occur to farmers each year. Numerous physical, chemical, and biologic hazards are commonplace in the agricultural workplace, and all may lead to serious ...
openaire   +1 more source

Real‐Time 3D Ultrasound Imaging with an Ultra‐Sparse, Low Power Architecture

Advanced Healthcare Materials, EarlyView.
This article presents a novel, ultra‐sparse ultrasound architecture that paves the way for wearable real‐time 3D imaging. By integrating a unique convolutional array with chirped data acquisition, the system achieves high‐resolution volumetric scans at a fraction of the power and hardware complexity.
Colin Marcus, Md Osman Goni Nayeem, Aastha Shah, Jason Hou, Shrihari Viswanath, Maya Eusebio, David Sadat, Anantha P. Chandrakasan, Tolga Ozmen, Canan Dagdeviren   +9 more
wiley   +1 more source

An In Situ Embedded B‐MOF Sponge With Shape‐Memory for All‐in‐One Diabetic Wound Therapy

Advanced Healthcare Materials, EarlyView.
A smart shape‐memory sponge dressing (P1A3@B‐MOF) is developed for accelerated diabetic wound healing. It achieves pH‐responsive corelease of Zn2+ and salvianolic acid B, synergistically providing antibacterial action, repolarizing macrophages to the M2 phenotype, and promoting angiogenesis.
Hai Zhou, Chaoyang Huang, Yanqi Chen, Tingzi Zhao, Fengyi Zhu, Gong Jun, Jinrong Zhang, Yingsong Pan, Qiulan Wen, Lei Yang, Huihui Zhang, Lianglong Chen   +11 more
wiley   +1 more source

The plant-like protein phosphatase PPKL regulates parasite replication and morphology in Toxoplasma gondii

Parasites & Vectors
Background The protozoan parasite Toxoplasma gondii encodes dozens of phosphatases, among which a plant-like phosphatase absent from mammalian genomes named PPKL, which is involved in regulating brassinosteroid signaling in Arabidopsis, was identified in
Xi-Ting Wu, Xu-Wen Gao, Qiang-Qiang Wang, Kai He, Muhammad Saqib Bilal, Hui Dong, Yi-Dan Tang, Hui-Yong Ding, Yue-Bao Li, Xiao-Yan Tang, Shaojun Long   +10 more
doaj   +1 more source

Partnering Strategies for Childhood Agricultural Safety and Health [PDF]

Journal of Agromedicine, 2012
The National Institute for Occupational Safety and Health (NIOSH) has been the lead federal agency of the national Childhood Agricultural Injury Prevention Initiative (CAIPI) since the program's inception in 1996 and in this role, collaborated with numerous partners in childhood agricultural injury prevention activities.
openaire   +2 more sources

Plant‐Produced Viral Nanoparticles Decorated with Nanobodies Against HER2 Improve Retention and Recruitment of Immune Cells in Solid Tumors

Advanced Healthcare Materials, EarlyView.
Potato virus X is a filamentous RNA plant virus that can be engineered into a molecular tool for cancer therapy. We produced genetically‐encoded virus‐derived nanoparticles decorated with nanobodies targeting cancer cell receptors, epidermal growth factor receptor (EGFR) and human epidermal growth factor 2 (HER2).
Enrique Lozano‐Sanchez, Miguel A. Moreno‐Gonzalez, Fernando Merwaiss, Nicole F. Steinmetz, José‐Antonio Daròs   +4 more
wiley   +1 more source

Opinion: Gavage Administration of MXene as a Route‐Specific Alternative to Intravenous Injection into the Bloodstream of Laboratory Animals for Reducing Systemic Nanotoxicity Risks in Immunosuppression and Post‐Transplantation Models with Bile Acid Modification

Advanced Healthcare Materials, EarlyView.
Recent studies reported immunosuppressive properties of specific MXene nanomaterials. Their intravenous injection into the bloodstream of laboratory animals has been a common delivery method to suppress systemic inflammation and prevent transplant rejection.
Alireza Rafieerad, M. Akif Rahman, Ahmad Amiri   +2 more
wiley   +1 more source

Feeding with 4,4′-diaponeurosporene-producing Bacillus subtilis enhances the lactogenic immunity of sow

BMC Veterinary Research, 2023
Specific antibodies produced sow by oral porcine epidemic diarrhea virus (PEDV) vaccines would transfer to newborn piglets via colostrum, and it is an effective strategy to prevent porcine epidemic diarrhea (PED).
Peng Liu, Qi Zhang, Chengjie Yang, Xiuyu Wang, Yuchen Li, Jianda Li, Qian Yang   +6 more
doaj   +1 more source