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  1. Ultrasound is a potential tool for advancing tissue engineering, conferring the advantages of cytocompatibility and deep tissue penetration. In this Review, we discuss the application of ultrasound to the remote manipulation and assembly of biological building blocks, as well as the direct and indirect triggering of cellular processes, in ...
  2. ncbi.nlm.nih.gov

    National Center for Biotechnology Information

    https://www.ncbi.nlm.nih.gov › pmc › articles › PMC6266922

    The retained cell viability, function and behavior in USW traps enables ultrasound-based tissue engineering where one of the main advantages of acoustophoresis can be exploited; label-free and gentle cell positioning with micrometer precision in patterns which are flexible in terms of appearance. Depending on how the resonator chamber and ...
    Publication:Micromachines (Basel). 2018 Nov; 9(11): 594.Author:Karl Olofsson, Björn Hammarström, Martin WiklundPublished:2018
  3. semanticscholar.org

    Apr 2, 2024A prototype acoustic lens assembly based on COMSOL simulation calculations for the delivery of ultrasonic pressure waves to targeted regions in the retina under optical guidance by light-based imaging and data indicate that lower energy focused ultrasound at a PRFP close to 0.8 MPa rapidly increases the permeability of the retinal vessels in a fashion that can be depicted in a real-time ...
  4. onlinelibrary.wiley.com

    Ultrasound tissue engineering technology utilizes ultrasound and the principles of tissue engineering to repair, regenerate, and functionally reconstruct biological tissues. Ultrasound therapy is a non-invasive treatment modality that regulates the immune microenvironment and maintains homeostasis through various characteristic effects ...
  5. link.springer.com

    UltrasoundTissue engineering † Biomaterials † Scaffold † Regenerative medicine Introduction The foundational goal for the field of tissue engineering is to fabricate living, artificial tissues from fundamental, raw materials of cells, scaffold materials, and bioactive signaling molecules. Development of tissue engineering ...
  6. sciencedirect.com

    Nov 1, 2024Bone tissue engineering scaffolds have been proven to achieve the purpose of bone defect repair with minimal risk (low infectivity and low carcinogenicity, reduced immune rejection). ... The findings provide a theoretical basis for ultrasound-assisted chemical modification of CNCs and a scientific basis for the application of bio-based bone ...
  7. sciencedirect.com

    May 1, 2023Ultrasound (US) describes sound at an ultrasonic frequency (i.e., above the audible range or >20 kHz). In biomedical applications, US imaging describes the use of these high-frequency sound waves to penetrate biological tissue to either: 1) generate images of internal organs [6] or maps of organ/tissue function [7]; or 2) interact with tissues or organs to deform, heat, or deliver drugs to ...
  8. hajim.rochester.edu

    Tissue engineering and regenerative medicine are potentially revolutionary approaches for replacing diseased or destroyed organs and tissues. Funded by the NIH, Professor Diane Dalecki and Professor Denise Hocking lead a multidisciplinary research program focused on developing ultrasound-based, enabling technologies for the fabrication and ...

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