Results 11 to 20 of about 2,479,526 (307)

Medical ultrasound imaging

Progress in Biophysics and Molecular Biology, 2007
The paper gives an introduction to current medical ultrasound imaging systems. The basics of anatomic and blood flow imaging are described. The properties of medical ultrasound and its focusing are described, and the various methods for two- and three-dimensional imaging of the human anatomy are shown.
Jørgen Arendt Jensen
exaly   +3 more sources

Diagnostic Imaging: Ultrasound

, 2017
Diagnostic ultrasound imaging, particularly that which includes pulsed wave Doppler interrogation, is a safe, real-time modality by which the risk of developing preeclampsia can be refined, and the effects of established disease can be assessed. This chapter outlines the rationale and technique for Doppler interrogation of the maternal ophthalmic and ...
Kane, Stefan C, Khong, Su Lynn, da Silva Costa, Fabricio   +2 more
openaire   +4 more sources

Ultrasound nondestructive evaluation (NDE) imaging with transducer arrays and adaptive processing [PDF]

, 2012
This paper addresses the challenging problem of ultrasonic non-destructive evaluation (NDE) imaging with adaptive transducer arrays. In NDE applications, most materials like concrete, stainless steel and carbon-reinforced composites used extensively in ...
Hayward, G., Li, M. H.
core   +4 more sources

A novel targeted multifunctional nanoplatform for visual chemo-hyperthermia synergy therapy on metastatic lymph nodes via lymphatic delivery

Journal of Nanobiotechnology, 2021
Background Distant metastasis to vital organs is the major contributor to breast cancer mortality, and regional lymph node metastasis is an important facilitator of distant metastasis and recurrence in this cancer.
Weiwei Liu, Xiaoping Ye, Lingyun He, Juan Cheng, Wenpei Luo, Min Zheng, Yaqin Hu, Wei Zhang, Yang Cao, Haitao Ran, Lu Yang   +10 more
doaj   +1 more source

Low-intensity focused ultrasound targeted microbubble destruction reduces tumor blood supply and sensitizes anti-PD-L1 immunotherapy

Frontiers in Bioengineering and Biotechnology, 2023
Immune checkpoint blockade (ICB) typified by anti-PD-1/PD-L1 antibodies as a revolutionary treatment for solid malignancies has been limited to a subset of patients due to poor immunogenicity and inadequate T cell infiltration.
Nianhong Wu, Yuting Cao, Ying Liu, Ying Liu, Ying Zhou, Hongye He, Rui Tang, Li Wan, Can Wang, Xialin Xiong, Linhong Zhong, Pan Li   +11 more
doaj   +1 more source

Biomimetic nanoprobe-augmented triple therapy with photothermal, sonodynamic and checkpoint blockade inhibits tumor growth and metastasis

Journal of Nanobiotechnology, 2022
Background Comprehensive antitumor therapy through integrated multimodal means has drawn increasing attention owing to its high efficiency and metastasis suppression.
Xiaohong Lin, Tao He, Rui Tang, Qianru Li, Nianhong Wu, Yin Zhou, Hongye He, Li Wan, Ju Huang, Qinqin Jiang, Yixin Zhong, Zhuoyan Xie, Zhongqian Hu, Yang Zhou, Pan Li   +14 more
doaj   +1 more source

Molecular Ultrasound Imaging [PDF]

Nanomaterials, 2020
In the last decade, molecular ultrasound imaging has been rapidly progressing. It has proven promising to diagnose angiogenesis, inflammation, and thrombosis, and many intravascular targets, such as VEGFR2, integrins, and selectins, have been successfully visualized in vivo.
Gurbet Köse, Milita Darguzyte, Fabian Kiessling   +2 more
openaire   +6 more sources

Three-dimensional printing for cardiovascular diseases: from anatomical modeling to dynamic functionality

BioMedical Engineering OnLine, 2020
Three-dimensional (3D) printing is widely used in medicine. Most research remains focused on forming rigid anatomical models, but moving from static models to dynamic functionality could greatly aid preoperative surgical planning.
Hao Wang, Hongning Song, Yuanting Yang, Quan Cao, Yugang Hu, Jinling Chen, Juan Guo, Yijia Wang, Dan Jia, Sheng Cao, Qing Zhou   +10 more
doaj   +1 more source

Cancer cell membrane-coated nanoparticles for bimodal imaging-guided photothermal therapy and docetaxel-enhanced immunotherapy against cancer

Journal of Nanobiotechnology, 2021
Background Mono-therapeutic modality has limitations in combating metastatic lesions with complications. Although emerging immunotherapy exhibits preliminary success, solid tumors are usually immunosuppressive, leading to ineffective antitumor immune ...
Qiaoqi Chen, Liang Zhang, Lin Li, Mixiao Tan, Weiwei Liu, Shuling Liu, Zhuoyan Xie, Wei Zhang, Zhigang Wang, Yang Cao, Tingting Shang, Haitao Ran   +11 more
doaj   +1 more source

Hypoxia modulation by dual-drug nanoparticles for enhanced synergistic sonodynamic and starvation therapy

Journal of Nanobiotechnology, 2021
Background Sonodynamic therapy (SDT) is an emerging non-invasive therapeutic technique. SDT-based cancer therapy strategies are presently underway, and it may be perceived as a promising approach to improve the efficiency of anti-cancer treatment.
Jingxue Wang, Ju Huang, Weichen Zhou, Jiawen Zhao, Qi Peng, Liang Zhang, Zhigang Wang, Pan Li, Rui Li   +8 more
doaj   +1 more source