Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Dana Wegierak"'
Autor:
Michaela B. Cooley, Eric C. Abenojar, Dana Wegierak, Anirban Sen Gupta, Michael C. Kolios, Agata A. Exner
Publikováno v:
Bioactive Materials, Vol 19, Iss , Pp 642-652 (2023)
Nanoscale ultrasound contrast agents, or nanobubbles, are being explored in preclinical applications ranging from vascular and cardiac imaging to targeted drug delivery in cancer. These sub-micron particles are approximately 10x smaller than clinical
Externí odkaz:
https://doaj.org/article/8836ca84b8b24bdf83baf8b4c8919b36
Publikováno v:
Frontiers in Pharmacology, Vol 11 (2020)
Drug delivery to solid tumors using echogenic nanobubbles (NBs) and ultrasound (US) has recently gained significant interest. The approach combines attributes of nanomedicine and the enhanced permeation and retention (EPR) effect with the documented
Externí odkaz:
https://doaj.org/article/30fea3c0adf7499c8d843753c221561b
Autor:
Dana Wegierak, Michaela Cooley, Reshani Perera, William J. Wulftange, Umut A. Gurkan, Michael C. Kolios, Agata A. Exner
Nanobubbles (NBs) are nanoscale (∼100-500 nm diameter) ultrasound (US) contrast agents that enable new robust applications of contrast enhanced US and US-mediated therapy. Due to their sub-micron size, high particle density, and highly deformable s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::94951a8dea24763aa3c249a63e9af4ba
https://doi.org/10.1101/2022.12.21.521428
https://doi.org/10.1101/2022.12.21.521428
Autor:
David Yan, Dana Wegierak, Agata A. Exner, Michael C. Kolios, Filip Bordera, Madelyn McMillen, Al de Leon, Christina Hemmingsen, Peiran Wei, Emily Pentzer
Publikováno v:
ACS Appl Mater Interfaces
Microbubbles (MBs) stabilized by particle surfactants (i.e., Pickering bubbles) have better thermodynamic stability compared to MBs stabilized by small molecules as a result of steric hindrance against coalescence, higher diffusion resistance, and hi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::528943de6d1b2c0fa1c8307707a74c49
https://doi.org/10.1021/acsami.0c02091
https://doi.org/10.1021/acsami.0c02091
Autor:
Michaela B. Cooley, Eric C. Abenojar, Dana Wegierak, Anirban Sen Gupta, Michael C. Kolios, Agata A. Exner
Nanoscale ultrasound contrast agents, or nanobubbles, are being explored in preclinical applications ranging from vascular and cardiac imaging to targeted drug delivery in cancer. These sub-micron particles are approximately 10x smaller than clinical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ba97c579570dc04f95262848ff33a83a
https://doi.org/10.1101/2022.02.11.480110
https://doi.org/10.1101/2022.02.11.480110
Autor:
Dana Wegierak, Grace Fishbein, Eric Abenojar, Al De Leon, Jinle Zhu, Yanjie Wang, Charlotte Ferworn, Agata A. Exner, Michael C. Kolios
Publikováno v:
Journal of Biomedical Optics
Significance: An effective contrast agent for concurrent multimodal photoacoustic (PA) and ultrasound (US) imaging must have both high optical absorption and high echogenicity. Integrating a highly absorbing dye into the lipid shell of gas core nanob
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::73cf7273454320226b59023d561c70d3
https://doi.org/10.1117/1.jbo.27.1.016501
https://doi.org/10.1117/1.jbo.27.1.016501
Publikováno v:
Ultrasonics Sonochemistry. 54:99-109
The bubble oscillator is a highly nonlinear system, which makes it difficult to generate a comprehensive understanding of its oscillatory behavior. One method used to investigate such complex dynamical systems is the bifurcation analysis. Numerous in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1b1493fd8429f150ec64e277cb97ff7
https://doi.org/10.1016/j.ultsonch.2019.02.010
https://doi.org/10.1016/j.ultsonch.2019.02.010
Publikováno v:
The Journal of the Acoustical Society of America. 151:A52-A52
In this work, we describe applications of nanobubbles in superresolution imaging. Conventional ultrasound localization microscopy (ULM) techniques require sparse scatterers in the form of echogenic microbubbles (MB, ∼1–10 μm diameter). ULM enabl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb1ed0b215bf91a18d12f8ff7c86dd01
https://doi.org/10.1121/10.0010631
https://doi.org/10.1121/10.0010631
Publikováno v:
The Journal of the Acoustical Society of America. 151:A30-A30
Nanobubble ultrasound contrast agents (NBs) offer enhanced access to deep tumor tissue by extrapolation from vasculature. When combined with targeting moieties, shell-stabilized nanobubbles can outperform other agents used in molecular ultrasound ima
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d93e1ee10197a9bdf36fa7d5b1c00fd0
https://doi.org/10.1121/10.0010554
https://doi.org/10.1121/10.0010554
Publikováno v:
Frontiers in Pharmacology
Drug delivery to solid tumors using echogenic nanobubbles (NBs) and ultrasound (US) has recently gained significant interest. The approach combines attributes of nanomedicine and the enhanced permeation and retention (EPR) effect with the documented
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::cdccf88ea71fc46031ab516ad8f7bc25
https://pubmed.ncbi.nlm.nih.gov/32477125
https://pubmed.ncbi.nlm.nih.gov/32477125