Results 141 to 150 of about 1,583,556 (278)

A Versatile AMF Platform for Magnetic Hyperthermia Characterization Demonstrated with Pristine and Hybrid Magnetite Nanoparticles

In this work, we present a versatile hyperthermia platform enabling reproducible temperature–time measurements and systematic characterization of field-dependent heating behavior.
Schneider, Gabriela Montiel, Lassalle, Verónica Leticia, Malhotra, Ankit, Wei, Huimin, Ahlborg, Mandy   +4 more
core   +1 more source

Non-exponential magnetic relaxation in magnetic nanoparticles for hyperthermia [PDF]

Magnetic nanoparticle based hyperthermia emerged as a potential tool for treating malignant tumours. The efficiency of the method relies heavily on the knowledge of magnetic properties of the samples; in particular, knowledge of the frequency dependent ...
Kollarics, S., Garcia Hernandez, M., Gresits, I, Markus, B. G., Csosz, G., Nemes, N. M., Simon, F., Sagi, O., Thuroczy, Gy   +8 more
core   +1 more source

Clinical interpretation of cardiac troponin in athletes: From endurance exercise to exertional injury

PM&R, EarlyView.
Abstract Exertional heat illness (EHI) and exertional rhabdomyolysis (ER) are increasingly recognized causes of morbidity in competitive and tactical athletes. Cardiac troponin (cTn) elevation, traditionally viewed as a marker of myocardial necrosis, may also be seen in these settings and can create significant diagnostic and prognostic uncertainty ...
John‐Henry L. Dean, Jeffrey C. Leggit, M. Alaric Franzos   +2 more
wiley   +1 more source

In vivoapplications of magnetic nanoparticle hyperthermia

International Journal of Hyperthermia, 2013
Hyperthermia is considered to be a promising tool for the treatment of tumours. Intensive research activities reveal a distinct impact not only on the cellular level but also on tumour physiology which favours the combination with the classical oncologic modalities radio- and chemotherapy. Different techniques have been established so far.
openaire   +2 more sources

Antitumor activity of polycaprolactone/magnetic MIL-88 (Fe)/doxorubicin nanofibers-paclitaxel/magnetic MIL-88 (Fe)-loaded gelatin/chitosan 3D printed hybrid scaffold

Carbohydrate Polymer Technologies and Applications
Integrating diverse treatments, such as hyperthermia and chemotherapy, by employing locally administrated nanostructured formulations, such as metal-organic frameworks (MOFs), 3D-printed scaffolds, and electrospun nanofibers, appears beneficial as a post-
Ehsan Bahmani, Hananeh Kordbacheh, Sahand Eslami, Aida Lotfiazar, Sara Bybordi, Solmaz Banihashem, Niloufar Ehsanfar, Parvaneh GhaderiShikhi Abadi, Mehrnoosh Arefian, Mohammad Irani   +9 more
doaj   +1 more source

Small‐Scale Magnetic Soft Robots for Medical Applications: From Laboratory to Clinical Use

SmartBot, EarlyView.
Small‐scale magnetic soft robots are emerging as promising platforms for minimally invasive diagnosis and therapy in complex in vivo environments. This review compares untethered and tethered medical magnetic robots in parallel across five translational stages, from basic performance testing to clinical evaluation.
Xingxing Ke, Shizhi Li, Tianrui Zhang, Yue Zhong, Songyang Li, Shuo Zhang, Zhiping Chai, Menghao Pu, Zisheng Zong, Haochen Yong, Xingxing Dong, Lanting Huang, Zhen Deng, Shuaizheng Yan, Yue Zhang, Zhaoju Zhu, Mingzhu Zhu, Linze Li, Ruiquan Chen, Shu Zhang, Chong Wu, Di Wu, Lei Yang, Rui Chen, Tongzhi Niu, Hongling Qin, Han Ding, Bingwei He, Siqi Wu, Zhigang Wu   +29 more
wiley   +1 more source

Optical Microscopy Using the Faraday Effect Reveals in Situ Magnetization Dynamics of Magnetic Nanoparticles in Biological Samples [PDF]

The study of exogenous and endogenous nanoscale magnetic material in biology is important for developing biomedical nanotechnology as well as for understanding fundamental biological processes such as iron metabolism and biomineralization.
Cabrera, David, Telling, Neil, Hicken, Robert, Rotherham, Michael, Everett, James, Yang, Ying, Soucaille, Rémy, Sharifabad, Maneea Eizadi, Wang, Xuyiling, Eizadi Sharifabad, Maneea, Loughran, Tom, Rotherham, Michael; id_orcid   +11 more
core   +1 more source

Seeded‐Growth of ZIF‐8 onto Magnetic Nanoparticles: Smart Nanocarriers with Ultrahigh Drug Loading for AMF‐Triggered Release

Small, EarlyView.
We developed core‐shell iron oxide@ZIF‐8 magnetic‐MOF nanohybrids via a seeded growth method for magnetic hyperthermia‐triggered drug delivery. Cubic cores and thinner shells maximized heating. In‐situ doxorubicin encapsulation achieved 98% loading, better than surface encapsulation. Polymer coating improved stability.
Ana Maria Panaite, Aleksandra Predeina, Aitor Alvarez Lorenzo, Manuel Ceballos, Pascal Clerc, Niccolò Silvestri, Andrea Griesi, Giorgio Divitini, Julian Carrey, Veronique Gigoux, Pablo del Pino, Teresa Pellegrino   +11 more
wiley   +1 more source

Promising biomedical applications using superparamagnetic nanoparticles

European Journal of Medical Research
Magnetic nanoparticles (MNPs) have emerged as powerful tools in biomedicine due to their distinct physicochemical characteristics, including a high surface-area-to-volume ratio, adjustable size, magnetic sensitivity, and compatibility with biological ...
Yosri A. Fahim, Ibrahim W. Hasani, Waleed Mahmoud Ragab   +2 more
doaj   +1 more source

The efficiency of magnetic hyperthermia and in vivo histocompatibility for human-like collagen protein-coated magnetic nanoparticles

, 2016
Le Chang,1 Xiao Li Liu,1,2 Dai Di Fan,1 Yu Qing Miao,1 Huan Zhang,1 He Ping Ma,1 Qiu Ying Liu,1 Pei Ma,1 Wei Ming Xue,1 Yan E Luo,1 Hai Ming Fan1,3 1Shaanxi Key Laboratory of Degradable Biomedical Materials, School of Chemical Engineering, Northwest ...
Ma P, Liu XL, Fan DD, Chang L, Luo YE, Zhang H, Xue WM, Miao YQ, Ma HP, Liu QY, Fan HM   +10 more
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