Zobrazeno 1 - 10
of 39
pro vyhledávání: '"Arsenii V Telichko"'
Autor:
Arsenii V. Telichko, Jose G. Vilches-Moure, Ramasamy Paulmurugan, Jeremy J. Dahl, Rehman Ali, Huaijun Wang, Uday Kumar Sukumar
Publikováno v:
IEEE Trans Ultrason Ferroelectr Freq Control
Our previous methodology in local sound speed estimation utilized time delays measured by the cross correlation of delayed full-synthetic aperture channel data to estimate the average speed of sound. However, focal distortions in this methodology lea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::90468aff2fd7cd15da1325e112885552
https://doi.org/10.1109/tuffc.2021.3124479
https://doi.org/10.1109/tuffc.2021.3124479
Autor:
Sunitha V. Bachawal, Sayan Mullick Chowdhury, Dongwoon Hyun, Carl D. Herickhoff, Ramasamy Paulmurugan, Jeremy J. Dahl, Arsenii V. Telichko, Taehwa Lee
Publikováno v:
IEEE Trans Ultrason Ferroelectr Freq Control
Passive cavitation mapping (PCM) techniques typically utilize a time-exposure acoustic (TEA) approach, where the received radio-frequency data is beamformed, squared, and integrated over time. Such PCM-TEA cavitation maps typically suffer from long t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::859336b85c2012686fa4569871b30e4e
https://doi.org/10.1109/tuffc.2020.3035709
https://doi.org/10.1109/tuffc.2020.3035709
Publikováno v:
IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control. 68:1184-1197
Passive cavitation mapping (PCM) algorithms for diagnostic ultrasound arrays based on time exposure acoustics (TEA) exhibit poor axial resolution, which is in part due to the diffraction-limited point spread function of the imaging system and poor re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b14c4a4f7e639657bce4fa0d4e2117b3
https://doi.org/10.1109/tuffc.2020.3035696
https://doi.org/10.1109/tuffc.2020.3035696
Autor:
Ramasamy Paulmurugan, Huaijun Wang, Arsenii V. Telichko, Sukumar Uday Kumar, Jagathesh C. Bose, Jeremy J. Dahl, Sunitha V. Bachawal
Publikováno v:
Ultrasound Med Biol
Ultrasound and microbubble (USMB)-mediated drug delivery is a valuable tool for increasing the efficiency of the delivery of therapeutic agents to cancer while maintaining low systemic toxicity. Typically, selection of USMB drug delivery parameters u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5cb6c5ce07372b80a3d55c5dda7ae755
https://doi.org/10.1016/j.ultrasmedbio.2020.09.009
https://doi.org/10.1016/j.ultrasmedbio.2020.09.009
Autor:
Sara Natasha Ghobadi, Max Wintermark, Haibo Qu, Siqin Huang, Hong Jiang, Yanrong Zhang, Chengde Liao, Edward H. Bertram, Haiyan Zhou, Arsenii V. Telichko, Frezghi Habte, James Woznak, Kevin S. Lee, Timothy C. Doyle, Ningrui Li
Publikováno v:
Ultrasound Med Biol
Surgery to treat drug-resistant epilepsy can be quite effective but remains substantially underutilized. A pilot study was undertaken to test the feasibility of using a non-invasive, non-ablative, approach to produce focal neuronal loss to treat seiz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ae296d8d339c9dad11d9a937f6a45ab
https://doi.org/10.1016/j.ultrasmedbio.2020.01.008
https://doi.org/10.1016/j.ultrasmedbio.2020.01.008
Publikováno v:
IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control. 67:760-769
Intravascular acoustic radiation force impulse (IV-ARFI) imaging has the potential to identify vulnerable atherosclerotic plaques and improve clinical treatment decisions and outcomes for patients with coronary heart disease. Our long-term goal is to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::21834f0160129a5fbccd73e305105828
https://doi.org/10.1109/tuffc.2019.2942347
https://doi.org/10.1109/tuffc.2019.2942347
Autor:
Ramasamy Paulmurugan, Arsenii V. Telichko, Tommaso Di Ianni, Rajendran J.C. Bose, Sam W. Baker, Jose G. Vilches-Moure, Sunitha V. Bachawal, Uday Kumar Sukumar, Stephen A Felt, Carl D. Herickhoff, Jeremy D. Dahl, Elise Robinson, Huaijun Wang, Sanjiv S. Gambhir
Publikováno v:
J Control Release
In this study, we designed and validated a platform for ultrasound and microbubble-mediated delivery of FDA-approved pegylated poly lactic-co-glycolic acid (PLGA) nanoparticles loaded with anticancer microRNAs (miRNAs) to deep tissues in a pig model.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d7f2490afed7912cfdf5807c0319fbc
https://doi.org/10.1016/j.jconrel.2019.07.024
https://doi.org/10.1016/j.jconrel.2019.07.024
Autor:
Sukumar Uday Kumar, Huaijun Wang, Jeremy J. Dahl, Ramasamy Paulmurugan, Michael S. Kent, William T. N. Culp, Eric G. Johnson, Arsenii V. Telichko, Dongwoon Hyun, Robert B. Rebhun
Publikováno v:
Adv Ther (Weinh)
Advanced therapeutics, vol 3, iss 12
Advanced therapeutics, vol 3, iss 12
Spatially localized microbubble cavitation by ultrasound offers an effective means of altering permeability of natural barriers (i.e. blood vessel and cell membrane) in favor of nanomaterials accumulation in the target site. In this study, a clinical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dd47ab6dd70ce2ddc8ee0519b7721571
https://europepmc.org/articles/PMC7784952/
https://europepmc.org/articles/PMC7784952/
Autor:
Arsenii V. Telichko, Melika Rezaee, Utkan Demirci, Jeremy J. Dahl, Avnesh S. Thakor, Hakan Inan, Mehdi Razavi
Publikováno v:
Cell Transplantation, Vol 29 (2020)
Cell Transplantation
Cell Transplantation
We studied the paracrine function of mesenchymal stem cells (MSCs) derived from various sources in response to pulsed focused ultrasound (pFUS). Human adipose tissue (AD), bone marrow (BM), and umbilical cord (UC) derived MSCs were exposed to pFUS at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1c8ce3bbe5287c0b918e915a0d0f2846
https://doaj.org/article/de843b86455f4be0b8750734f8b090b2
https://doaj.org/article/de843b86455f4be0b8750734f8b090b2
Autor:
Arsenii V. Telichko, Jeremy J. Dahl, Jing Wang, Utkan Demirci, Fengyang Zheng, Tanchen Ren, Mehdi Razavi, Avnesh S. Thakor
Publikováno v:
Stem Cell Research & Therapy, Vol 11, Iss 1, Pp 1-17 (2020)
Stem Cell Research & Therapy
Stem Cell Research & Therapy
Background The aim of this study was to examine the effect of a three-step approach that utilizes the application of adipose tissue-derived mesenchymal stem cells (AD-MSCs), encapsulation, and pulsed focused ultrasound (pFUS) to help the engraftment
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::72b9f39db8bad327463762e23a84a954
https://doi.org/10.1186/s13287-020-01897-z
https://doi.org/10.1186/s13287-020-01897-z