Zobrazeno 1 - 10
of 50
pro vyhledávání: '"Ismayil M. Guracar"'
Autor:
Jean-Marc Hyvelin, Lu Tian, Thierry Bettinger, Amelie M. Lutz, Stephen A Felt, Samir Cherkaoui, Huaijun Wang, Ismayil M. Guracar, Jose G. Vilches-Moure, Jürgen K. Willmann
Publikováno v:
Radiology. 289:90-100
PURPOSE: To evaluate whether dual-selectin–targeted US molecular imaging allows longitudinal monitoring of anti-inflammatory treatment effects in an acute terminal ileitis model in swine. MATERIALS AND METHODS: The Institutional Animal Care and Use
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b9c337fdc04a07c13827ba9ab9a4747d
https://doi.org/10.1148/radiol.2018172600
https://doi.org/10.1148/radiol.2018172600
Autor:
Thierry Bettinger, Stephen A Felt, Amelie M. Lutz, Huaijun Wang, Lu Tian, Richard Luong, Ismayil M. Guracar, Steven Machtaler, Jürgen K. Willmann
Publikováno v:
Radiology. 276:809-817
To evaluate the feasibility and reproducibility of ultrasonography (US) performed with dual-selectin-targeted contrast agent microbubbles (MBs) for assessment of inflammation in a porcine acute terminal ileitis model, with histologic findings as a re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::034a7a1d15cd325caac43e0b4c2cdb7e
https://doi.org/10.1148/radiol.2015142478
https://doi.org/10.1148/radiol.2015142478
Autor:
Huaijun Wang, Rosa Sigrist, Valentina Taviani, Yamil Saenz, Brian A. Hargreaves, Amelie M. Lutz, Thierry Bettinger, Jianhua Zhou, Ismayil M. Guracar, Huiping Zhang, Joy Liau, Lu Tian, Stephen A Felt, Jose G. Vilches-Moure, Jürgen K. Willmann
Publikováno v:
European radiology. 28(5)
To evaluate the feasibility and time saving of fusing CT and MR enterography with ultrasound for ultrasound molecular imaging (USMI) of inflammation in an acute small bowel inflammation of swine. Nine swine with ileitis were scanned with either CT (n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::664e786e7306f69bb87c9320ac357f0c
https://pubmed.ncbi.nlm.nih.gov/29170798
https://pubmed.ncbi.nlm.nih.gov/29170798
Publikováno v:
Angiogenesis. 15(3)
To develop and test a real-time motion compensation algorithm for contrast-enhanced ultrasound imaging of tumor angiogenesis on a clinical ultrasound system.The Administrative Institutional Panel on Laboratory Animal Care approved all experiments. A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e3d7f65ea6c7165e575dc33248736a14
https://pubmed.ncbi.nlm.nih.gov/22535383
https://pubmed.ncbi.nlm.nih.gov/22535383
Autor:
Kennita Johnson, Nicholas Garrett, William J. Arendshorst, Steven Feingold, Ismayil M. Guracar, Paul Kogan, Paul A. Dayton
Publikováno v:
2011 IEEE International Ultrasonics Symposium.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a74d0da0816f9db41c57feabf3e2eb71
https://doi.org/10.1109/ultsym.2011.0605
https://doi.org/10.1109/ultsym.2011.0605
Autor:
Steven Feingold, Kennita Johnson, Paul A. Dayton, Nicholas Garrett, Ismayil M. Guracar, Paul Kogan, William J. Arendshorst
Contrast-enhanced ultrasound (CEUS) has demonstrated utility in the monitoring of blood flow in tissues, organs and tumors. However, current CEUS methods typically provide only relative image-derived measurements, rather than quantitative values of b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::baac6e81ec4e950f92bd4756164e4cc3
Autor:
Steven Feingold, Ryan C. Gessner, Ismayil M. Guracar, Jason E. Streeter, Paul A. Dayton, James K. Tsuruta
Publikováno v:
2010 IEEE International Ultrasonics Symposium.
Ultrasonic (US) molecular imaging (MI) relies on microbubble contrast agents (MCAs) adhering to ligand-specific biomarkers for characterizing diseased tissue in applications such as tumor angiogenesis. One drawback to traditional 2D US MI methods is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::553e79e4e7feb7fb1f595efcf2d15dd8
https://doi.org/10.1109/ultsym.2010.5935781
https://doi.org/10.1109/ultsym.2010.5935781
Publikováno v:
Investigative radiology. 45(10)
Contrast-enhanced ultrasound imaging has demonstrated significant potential as a noninvasive technology for monitoring blood flow in the microvasculature. With the application of nondestructive contrast imaging pulse sequences combined with a clearan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::166f9b49c0e47442db8e9cb3a4b83bd0
https://pubmed.ncbi.nlm.nih.gov/20808232
https://pubmed.ncbi.nlm.nih.gov/20808232
Autor:
Ismayil M. Guracar, Katherine W. Ferrara, Xiaowen Hu, Rachel E. Pollard, Paul A. Dayton, Katherine D. Watson
Publikováno v:
Urology, 74(3), 675-681. Elsevier
To establish the ability of contrast-enhanced motion corrected cadence pulse sequencing (CPS) to detect changes in renal blood flow induced by vasoactive substances in rats.Ultrasound contrast media was administered as a constant rate infusion into a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4738f7d3cd8f1abf9ba025462a1392b6
https://pubmed.ncbi.nlm.nih.gov/19716926
https://pubmed.ncbi.nlm.nih.gov/19716926
Publikováno v:
The Journal of the Acoustical Society of America. 134:2379
A volumetric method for 2-D flow imaging is provided in medical diagnostic ultrasound. Flow data for a volume is acquired. For more rapid acquisition, broad beam transmission and reception along many scan lines distributed in the volume is used. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2bb3b15a5afc9ff3e44fcc3b21370a4a
https://doi.org/10.1121/1.4820220
https://doi.org/10.1121/1.4820220