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Items: 35

1.

Analysis of the cytotoxic effects of combined ultrasound, microbubble and nucleoside analog combinations on pancreatic cells in vitro.

Mariglia J, Momin S, Coe IR, Karshafian R.

Ultrasonics. 2018 Sep;89:110-117. doi: 10.1016/j.ultras.2018.05.002. Epub 2018 May 5.

PMID:
29775835
2.

Lung Ultrasound and Microbubbles Enhance Aminoglycoside Efficacy and Delivery to the Lung in Escherichia coli-induced Pneumonia and Acute Respiratory Distress Syndrome.

Sugiyama MG, Mintsopoulos V, Raheel H, Goldenberg NM, Batt JE, Brochard L, Kuebler WM, Leong-Poi H, Karshafian R, Lee WL.

Am J Respir Crit Care Med. 2018 Aug 1;198(3):404-408. doi: 10.1164/rccm.201711-2259LE. No abstract available.

PMID:
29638143
3.

Shrinking microbubbles with microfluidics: mathematical modelling to control microbubble sizes.

Salari A, Gnyawali V, Griffiths IM, Karshafian R, Kolios MC, Tsai SSH.

Soft Matter. 2017 Nov 29;13(46):8796-8806. doi: 10.1039/c7sm01418j.

PMID:
29135012
4.

Ultrasound and microbubble induced release from intracellular compartments.

Hussein F, Antonescu C, Karshafian R.

BMC Biotechnol. 2017 May 18;17(1):45. doi: 10.1186/s12896-017-0364-3.

5.

Honey, I shrunk the bubbles: microfluidic vacuum shrinkage of lipid-stabilized microbubbles.

Gnyawali V, Moon BU, Kieda J, Karshafian R, Kolios MC, Tsai SSH.

Soft Matter. 2017 Jun 7;13(22):4011-4016. doi: 10.1039/c7sm00128b.

PMID:
28379267
6.

Microvascular contrast enhancement in optical coherence tomography using microbubbles.

Assadi H, Demidov V, Karshafian R, Douplik A, Vitkin IA.

J Biomed Opt. 2016 Jul 1;21(7):76014. doi: 10.1117/1.JBO.21.7.076014.

PMID:
27533242
7.

Ultrasound Microbubble Treatment Enhances Clathrin-Mediated Endocytosis and Fluid-Phase Uptake through Distinct Mechanisms.

Fekri F, Delos Santos RC, Karshafian R, Antonescu CN.

PLoS One. 2016 Jun 8;11(6):e0156754. doi: 10.1371/journal.pone.0156754. eCollection 2016.

8.

USMB-induced synergistic enhancement of aminoglycoside antibiotics in biofilms.

Ronan E, Edjiu N, Kroukamp O, Wolfaardt G, Karshafian R.

Ultrasonics. 2016 Jul;69:182-90. doi: 10.1016/j.ultras.2016.03.017. Epub 2016 Mar 31.

PMID:
27111871
9.

Enhancing laser therapy using PEGylated gold nanoparticles combined with ultrasound and microbubbles.

Tarapacki C, Karshafian R.

Ultrasonics. 2015 Mar;57:36-43. doi: 10.1016/j.ultras.2014.10.015. Epub 2014 Oct 19.

PMID:
25459371
10.

Quantitative ultrasound characterization of tumor cell death: ultrasound-stimulated microbubbles for radiation enhancement.

Kim HC, Al-Mahrouki A, Gorjizadeh A, Sadeghi-Naini A, Karshafian R, Czarnota GJ.

PLoS One. 2014 Jul 22;9(7):e102343. doi: 10.1371/journal.pone.0102343. eCollection 2014.

11.

Quantifying vascular heterogeneity using microbubble disruption-replenishment kinetics in patients with renal cell cancer.

Hudson JM, Williams R, Karshafian R, Milot L, Atri M, Burns PN, Bjarnason GA.

Invest Radiol. 2014 Feb;49(2):116-23. doi: 10.1097/RLI.0000000000000003.

PMID:
24220251
12.

The use of ultrasound-stimulated contrast agents as an adjuvant for collagenase therapy in chronic total occlusions.

Thind AS, Strauss BH, Karshafian R, Teitelbaum AA, Ladouceur M, Akbar MA, Rosen B, Bohnen M, Whyne CM, Goertz DE, Foster FS.

EuroIntervention. 2014 Aug;10(4):484-93. doi: 10.4244/EIJV10I4A82.

13.

In vivo feasibility study of ultrasound potentiated collagenase therapy of chronic total occlusions.

Goertz DE, Thind AS, Karshafian R, Ladouceur M, Whyne CM, Foster FS, Strauss BH.

Ultrasonics. 2014 Jan;54(1):20-4. doi: 10.1016/j.ultras.2013.07.014. Epub 2013 Jul 29.

PMID:
23948508
14.

Low-frequency quantitative ultrasound imaging of cell death in vivo.

Sadeghi-Naini A, Papanicolau N, Falou O, Tadayyon H, Lee J, Zubovits J, Sadeghian A, Karshafian R, Al-Mahrouki A, Giles A, Kolios MC, Czarnota GJ.

Med Phys. 2013 Aug;40(8):082901. doi: 10.1118/1.4812683.

PMID:
23927356
15.

Effects of biophysical parameters in enhancing radiation responses of prostate tumors with ultrasound-stimulated microbubbles.

Kim HC, Al-Mahrouki A, Gorjizadeh A, Karshafian R, Czarnota GJ.

Ultrasound Med Biol. 2013 Aug;39(8):1376-87. doi: 10.1016/j.ultrasmedbio.2013.01.012. Epub 2013 Apr 30.

PMID:
23643061
16.

Enhancing laser thermal-therapy using ultrasound-microbubbles and gold nanorods of in vitro cells.

Tarapacki C, Kumaradas C, Karshafian R.

Ultrasonics. 2013 Mar;53(3):793-8. doi: 10.1016/j.ultras.2012.11.006. Epub 2012 Dec 10.

PMID:
23290827
17.

Antitumor effects of combining docetaxel (taxotere) with the antivascular action of ultrasound stimulated microbubbles.

Goertz DE, Todorova M, Mortazavi O, Agache V, Chen B, Karshafian R, Hynynen K.

PLoS One. 2012;7(12):e52307. doi: 10.1371/journal.pone.0052307. Epub 2012 Dec 20.

18.

Antitumor effects of combining metronomic chemotherapy with the antivascular action of ultrasound stimulated microbubbles.

Todorova M, Agache V, Mortazavi O, Chen B, Karshafian R, Hynynen K, Man S, Kerbel RS, Goertz DE.

Int J Cancer. 2013 Jun 15;132(12):2956-66. doi: 10.1002/ijc.27977. Epub 2013 Jan 10.

19.

Bioeffects of ultrasound-stimulated microbubbles on endothelial cells: gene expression changes associated with radiation enhancement in vitro.

Al-Mahrouki AA, Karshafian R, Giles A, Czarnota GJ.

Ultrasound Med Biol. 2012 Nov;38(11):1958-69. doi: 10.1016/j.ultrasmedbio.2012.07.009. Epub 2012 Sep 12.

PMID:
22980406
20.

Ultrasound-activated microbubble cancer therapy: ceramide production leading to enhanced radiation effect in vitro.

Nofiele JT, Karshafian R, Furukawa M, Al Mahrouki A, Giles A, Wong S, Czarnota GJ.

Technol Cancer Res Treat. 2013 Feb;12(1):53-60. Epub 2012 Aug 10.

21.

Tumor radiation response enhancement by acoustical stimulation of the vasculature.

Czarnota GJ, Karshafian R, Burns PN, Wong S, Al Mahrouki A, Lee JW, Caissie A, Tran W, Kim C, Furukawa M, Wong E, Giles A.

Proc Natl Acad Sci U S A. 2012 Jul 24;109(30):E2033-41. doi: 10.1073/pnas.1200053109. Epub 2012 Jul 9.

22.

Quantitative ultrasound for the monitoring of novel microbubble and ultrasound radiosensitization.

Lee J, Karshafian R, Papanicolau N, Giles A, Kolios MC, Czarnota GJ.

Ultrasound Med Biol. 2012 Jul;38(7):1212-21. doi: 10.1016/j.ultrasmedbio.2012.01.028. Epub 2012 May 12.

PMID:
22579547
23.

Does hepatic vein transit time performed with contrast-enhanced ultrasound predict the severity of hepatic fibrosis?

Tang A, Kim TK, Heathcote J, Guindi M, Jang HJ, Karshafian R, Burns PN, Wilson SR.

Ultrasound Med Biol. 2011 Dec;37(12):1963-9. doi: 10.1016/j.ultrasmedbio.2011.09.010. Epub 2011 Oct 26.

PMID:
22033130
24.

A novel method for the measurement of proximal fibrous cap puncture force in chronic total occlusions: the effect of increasing age.

Thind A, Strauss B, Teitelbaum A, Karshafian R, Ladouceur M, Whyne C, Goertz D, Foster S.

EuroIntervention. 2011 Mar;6(8):997-1002. doi: 10.4244/EIJV6I8A172.

PMID:
21330249
25.

Microbubble mediated sonoporation of cells in suspension: clonogenic viability and influence of molecular size on uptake.

Karshafian R, Samac S, Bevan PD, Burns PN.

Ultrasonics. 2010 Jun;50(7):691-7. doi: 10.1016/j.ultras.2010.01.009. Epub 2010 Jan 25.

PMID:
20153497
26.

Quantification of flow using ultrasound and microbubbles: a disruption replenishment model based on physical principles.

Hudson JM, Karshafian R, Burns PN.

Ultrasound Med Biol. 2009 Dec;35(12):2007-20. doi: 10.1016/j.ultrasmedbio.2009.06.1102. Epub 2009 Oct 12. Erratum in: Ultrasound Med Biol. 2010 Jun;36(6):1034.

PMID:
19822390
27.

Sonoporation by ultrasound-activated microbubble contrast agents: effect of acoustic exposure parameters on cell membrane permeability and cell viability.

Karshafian R, Bevan PD, Williams R, Samac S, Burns PN.

Ultrasound Med Biol. 2009 May;35(5):847-60. doi: 10.1016/j.ultrasmedbio.2008.10.013. Epub 2008 Dec 24.

PMID:
19110370
28.

The influence of fragmentation on the acoustic response from shrinking bubbles.

Bevan PD, Karshafian R, Burns PN.

Ultrasound Med Biol. 2008 Jul;34(7):1152-62. doi: 10.1016/j.ultrasmedbio.2007.12.016. Epub 2008 Mar 14.

PMID:
18343022
29.

High-frequency subharmonic pulsed-wave Doppler and color flow imaging of microbubble contrast agents.

Needles A, Goertz DE, Karshafian R, Cherin E, Brown AS, Burns PN, Foster FS.

Ultrasound Med Biol. 2008 Jul;34(7):1139-51. doi: 10.1016/j.ultrasmedbio.2007.12.011. Epub 2008 Mar 6.

PMID:
18328617
30.

Radial modulation imaging of microbubble contrast agents at high frequency.

Chérin E, Brown J, Måsøy SE, Shariff H, Karshafian R, Williams R, Burns PN, Foster FS.

Ultrasound Med Biol. 2008 Jun;34(6):949-62. doi: 10.1016/j.ultrasmedbio.2007.11.017. Epub 2008 Feb 21.

PMID:
18294758
31.

Quantitative measurement of ultrasound disruption of polymer-shelled microbubbles.

Bevan PD, Karshafian R, Tickner EG, Burns PN.

Ultrasound Med Biol. 2007 Nov;33(11):1777-86. Epub 2007 Jul 25.

PMID:
17656011
32.
33.

Contrast-enhanced triggered harmonic sonography for assessment of periarticular hemodynamic changes in experimental arthritis.

Doria AS, Karshafian R, Moineddin R, Mohanta A, Zhong A, Mendes M, Pritzker K, Jong R, Burns P.

Pediatr Radiol. 2006 Dec;36(12):1242-51. Epub 2006 Oct 19.

PMID:
17051358
34.

High frequency nonlinear B-scan imaging of microbubble contrast agents.

Goertz DE, Cherin E, Needles A, Karshafian R, Brown AS, Burns PN, Foster FS.

IEEE Trans Ultrason Ferroelectr Freq Control. 2005 Jan;52(1):65-79.

PMID:
15742563
35.

Transit time kinetics in ordered and disordered vascular trees.

Karshafian R, Burns PN, Henkelman MR.

Phys Med Biol. 2003 Oct 7;48(19):3225-37.

PMID:
14579862

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