Results 31 to 40 of about 2,250 (205)

Sonosensitive MRI Nanosystems as Cancer Theranostics: A Recent Update [PDF]

Frontiers in Chemistry, 2018
In the tireless search for innovative and more efficient cancer therapies, sonosensitive Magnetic Resonance Imaging (MRI) agents play an important role. Basically, these systems consist of nano/microvesicles composed by a biocompatible membrane, responsive to ultrasound-induced thermal or mechanical effects, and an aqueous core, filled up with a MRI ...
Garello, Francesca, Terreno, Enzo
openaire   +4 more sources

Synergistic Efficacy of Ultrasound, Sonosensitizers and Chemotherapy: A Review [PDF]

Therapeutic Delivery, 2017
Chemotherapeutic agents, either in the form of systemically injected free drug or encapsulated in nanoparticles transport vehicles, must overcome three main obstacles prior to reaching and interacting with their intended target inside tumor cells.
Hirschberg, Henry, Madsen, Steen J
openaire   +4 more sources

Ultrasound-Responsive Microcapsules Delivering Oxygen and Traditional Chinese Medicine for Wound Healing. [PDF]

Smart Med
Hydrogel microparticles with different actives encapsulation have reliable efficacy in wound repair, and the challenge is to improve the active substance to improve the efficacy. Here, a novel ultrasonic responsive core‐shell microcapsule delivery system
Wen B, Huang D, Song C, Chen Y, Zhao Y.
europepmc   +2 more sources

Drug repurposing: isosorbide mononitrate enhances tumor accumulation to augment sonodynamic therapy for hepatocellular carcinoma. [PDF]

J Nanobiotechnology
Hepatocellular carcinoma (HCC) remains a leading cause of cancer death worldwide. Sonodynamic therapy (SDT) offers a non-invasive, deep-penetrating approach by using ultrasound to activate sonosensitizers and generate cytotoxic reactive oxygen species ...
Peng Y, Li Z, Zhou L, Jian Q, Yin B, Sun B, Song Y, Chen H, Tan X, Duan X, Liu S, Peng C, Song G.   +12 more
europepmc   +2 more sources

Antitumor Effects of Pegylated Zinc Protoporphyrin-Mediated Sonodynamic Therapy in Ovarian Cancer

Pharmaceutics, 2023
Sonodynamic therapy (SDT) induces reactive oxygen species (ROS) to kill tumor cells. Heme oxygenase-1 (HO-1), as an important antioxidant enzyme, resists killing by scavenging ROS.
Jia Li, Zheng Hu, Jiwei Zhu, Xin Lin, Xu Gao, Guixiang Lv   +5 more
doaj   +1 more source

A Comprehensive Review of Inorganic Sonosensitizers for Sonodynamic Therapy

International Journal of Molecular Sciences, 2023
Sonodynamic therapy (SDT) is an emerging non-invasive cancer treatment method in the field of nanomedicine, which has the advantages of deep penetration, good therapeutic efficacy, and minimal damage to normal tissues. Sonosensitizers play a crucial role in the process of SDT, as their structure and properties directly determine the treatment outcome ...
Peng Chen, Ping Zhang, Navid Hussain Shah, Yanyan Cui, Yaling Wang   +4 more
openaire   +2 more sources

Ultrasound-activated nanomaterials for therapeutics [PDF]

, 2020
Ultrasound has attracted much attention in recent years as an external stimulus capable of activating different types of nanomaterials for therapeutic application.
Paris, J.L., Vallet Regí, María
core   +1 more source

Sono-processes:Emerging systems and their applicability within the (bio-)medical field [PDF]

, 2023
Sonochemistry, although established in various fields, is still an emerging field finding new effects of ultrasound on chemical systems and are of particular interest for the biomedical field.
Poortinga, Albert, Siebenmorgen, Clio, van Rijn, Patrick   +2 more
core   +1 more source

Study on the inhibitory mechanism of combined ultrasound and capsaicin against Listeria monocytogenes. [PDF]

Ultrason Sonochem
Listeria monocytogenes (LM) is a critical foodborne pathogen, whose exceptional environmental adaptability and biofilm-forming capacity render it resistant to effective control during food processing and storage. Sonodynamic therapy (SDT), as an emerging
Yang Y, Zhu Y, Feng Y, Zhao S, Mohd KK, Li C, Jin J, Zhang L, Tong S, Wu Y.   +9 more
europepmc   +2 more sources

Dissolvable Microneedle Administration Combined with Ultrasonic Cavitation Promotes Melanoma Penetrating Capability of Ce6. [PDF]

Int J Nanomedicine
Binrui Shi,1– 5,* Mingjie Li,1– 5,* Renjie Feng,1– 5 Guihua Wang,6 Liyong Deng,6 Yueyong Li,6 Kezhen Wang,1– 3,7 Meng Du,1– 3,5 Zhiyi Chen1– 3,5 1Key Laboratory of Medical Imaging Precision Theranostics and Radiation Protection, College ...
Shi B, Li M, Feng R, Wang G, Deng L, Li Y, Wang K, Du M, Chen Z.   +8 more
europepmc   +2 more sources