Results 71 to 80 of about 2,891,090 (217)

Nanomedicine‐driven innovations in postoperative cancer immunotherapy: Remodeling tumor microenvironment and precision delivery strategies

BMEMat, EarlyView.
Nanomedicine‐Driven Strategies for Suppressing Postoperative Tumor Recurrence. This schematic illustrates three pivotal nanomedical strategies that synergistically counteract recurrence by targeting residual disease and the immunosuppressive tumor microenvironment within the surgical cavity.
Lisong Pang, Zhuomin Wang, Zhenhua Jin, Ahmed H. Ghonaim, Hengcheng Zhang, Xinyu You, Jinzhuo Ning, Jiaqing Cao, Yang Liu   +8 more
wiley   +1 more source

Ferrites as magnetic fluids for hyperthermia and MRI contrast agents [PDF]

AIP Conference Proceedings, 2016
Magnetic nanoparticles are currently investigated due to their potential biomedical applications as imaging, therapeutic or theranostic agents. Among the magnetic materials, ferrites possess various advantages. The main one is the ample diversity of preparation methodologies, which allow to tailor their magnetic properties.
Fernando Arteaga-Cardona, Silvia Hidalgo-Tobón, Umapada Pal, Miguel Ángel Méndez-Rojas   +3 more
openaire   +1 more source

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

Synthesis, Characterization and Application of Iron Oxide Magnetic Nanoparticles for Magneto Fluid Hyperthermia Therapy6th European Conference of the International Federation for Medical and Biological Engineering

, 2015
Magnetic Fluid Hyperthermia uses magnetic nanoparticle and time-varying magnetic field to heat tissue. A study on the correlation between synthetic parameters and morphological structure of magnetic iron nanoparticles was performed using a one-pot water ...
Fabrizio Dughiero, Marzano Cristina, Rino A. Michelin, Flavio Ceretta, Elisabetta Sieni, Michele Forzan, Valentina Gandin, Cristina Marzano, GANDIN, VALENTINA, Spizzo, Federico, Ceretta Flavio, MICHELIN, RINO, Michelin, Rino A., Bertani Roberta, Roberta Bertani, MARZANO, CRISTINA, Forzan Michele, Sgarbossa Paolo, Spizzo Federico, Dughiero Fabrizio, Paolo Sgarbossa, CERETTA, FLAVIO, BERTANI, ROBERTA, SIENI, ELISABETTA, FORZAN, MICHELE, SGARBOSSA, PAOLO, Sieni Elisabetta, DUGHIERO, FABRIZIO, Gandin Valentina, Federico Spizzo   +29 more
core   +1 more source

Enhancing Cancer Therapeutics Using Size-Optimized Magnetic Fluid Hyperthermia [PDF]

Journal of Applied Physics, 2012
Magnetic fluid hyperthermia (MFH) employs heat dissipation from magnetic nanoparticles to elicit a therapeutic outcome in tumor sites, which results in either cell death (>42 °C) or damage (<42 °C) depending on the localized rise in temperature.
Amit P, Khandhar, R Matthew, Ferguson, Julian A, Simon, Kannan M, Krishnan   +3 more
openaire   +2 more sources

Bridging the translational gap in clinical nanomedicine: From rational design to clinical reality

BMEMat, EarlyView.
Nanotechnology offers a multi‐faceted approach to modern healthcare, encompassing high‐sensitivity diagnostic imaging, innovative vaccine delivery, and targeted therapeutics. This review explores how these nanomedicine applications address critical challenges in cancer recurrence and the treatment of neurologic and respiratory diseases to combat rising
Ahmed H. Ghonaim, Marwa Ahmed El‐Naka, Wedad M. Nageeb, Atta Ullah Khan, Noura M. Seleem, Aliaa Abdelghafar, Doaa Zamel, Yang Liu, Qigai He, Wentao Li   +9 more
wiley   +1 more source

A study on the structural and magnetic properties of Fe3O4@SiO2 core-shell microspheres along with a safety assessment in treating chemotherapy-resistant ovarian cancer

International Journal of Hyperthermia
Background Ovarian cancer (OC) presents a significant challenge in the medical field due to its high mortality and resistance to chemotherapy. Chemoresistance in OC diminishes treatment efficacy and contributes to poor patient outcomes.
Huanzhi Zhang, Yao Wang, Yang Yang, Dawei Wang, Huakang Peng, Xuan Gu, Qi Wang, Hui Zhang, Jintian Tang, Xiaoping Li   +9 more
doaj   +1 more source

Beyond antimicrobials: Ecological nano‐strategies for rebalancing dysbiotic oral microbial homeostasis

BMEMat, EarlyView.
Oral microbial homeostasis, a dynamic host‐microbe balance, is vital in infectious diseases. Conventional antibiotics often disrupt this homeostasis, spurring interest in nanomaterials for oral microbial homeostasis rebalancing. This review outlines nanomaterial strategies across three ecological levels (population/community, ecosystem, and cross ...
Chen Hu, Aohan Luan, Yujun Yang, Linlin Wang, Huilin Wang, Ning Wang, Guixin He, Yajie Yang, Rabiya Noor, Jawad Hussain, Longquan Shao   +10 more
wiley   +1 more source

A 3D Simulation and Experimental In-vitro Study of Magnetic Fluid Hyperthermia in a Tissue containing Micro and Macro Blood Perfusions.

طب جانباز, 2011
Exposed to an alternating magnetic flied, suspension of superparamagnetic nanoparticles begins heating due to two mechanisms: Neel relaxation and Brownian rotation.
M. Haghpanahi, M.S. Salmanzadeh
doaj  

Low‐Dimensional Materials and Van Der Waals Heterostructures for Energy Application: A Comprehensive Review

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Low‐dimensional materials (0D, 1D, and 2D) exhibit unique electronic and physicochemical properties, enabling advanced nanoelectronic and optoelectronic devices. Mixed‐dimensional heterostructures combine these materials to enhance functionality.
Qaisar Alam, Sajjad Ali, Pir Muhammad Ismail, ABM Sharif Hossain   +3 more
wiley   +1 more source