Ultrasound assessment of inflammation and renal tissue injury with microbubbles targeted to P-selectin

JR Lindner, J Song, J Christiansen, AL Klibanov, F Xu… - Circulation, 2001 - Am Heart Assoc
Background Routine methods capable of assessing tissue inflammation noninvasively are
currently not available. We hypothesized that tissue retention of microbubbles targeted to the …

Noninvasive Assessment of Angiogenesis by Ultrasound and Microbubbles Targeted to αv-Integrins

H Leong-Poi, J Christiansen, AL Klibanov, S Kaul… - Circulation, 2003 - Am Heart Assoc
Background—Noninvasive methods for characterizing neovessel formation during
angiogenesis are currently lacking. We hypothesized that angiogenesis could be imaged …

Bias associated with left ventricular quantification by multimodality imaging: a systematic review and meta-analysis

M Rigolli, S Anandabaskaran, JP Christiansen… - Open …, 2016 - openheart.bmj.com
Purpose Cardiac MR (CMR) is the gold standard for left ventricular (LV) quantification.
However, two-dimensional echocardiography (2DE) is the most common approach, and …

Targeted tissue transfection with ultrasound destruction of plasmid-bearing cationic microbubbles

JP Christiansen, BA French, AL Klibanov, S Kaul… - Ultrasound in medicine …, 2003 - Elsevier
The aim of this study was to assess the relative efficacy and mechanism of gene transfection
by ultrasound (US) destruction of plasmid-bearing microbubbles. Luciferase reporter …

Targeted-microbubble binding selectively to GPIIb IIIa receptors of platelet thrombi

PA Schumann, JP Christiansen, RM Quigley… - Investigative …, 2002 - journals.lww.com
Abstract Schumann PA, Christiansen JP, Quigley R, et al. Targeted-microbubble binding
selectively to GPIIb IIIa receptors of platelet thrombi. Invest Radiol 2002; 37: 587–593 …

[PDF][PDF] Four stages of social movements

J Christiansen - Theories of Social Movements, 2009 - biknotes.com
There have been many social movements throughout history that have dramatically
changed the societies in which they occurred. There have been many failed social …

Aortic regurgitation quantification using cardiovascular magnetic resonance: association with clinical outcome

SG Myerson, J d'Arcy, R Mohiaddin, JP Greenwood… - Circulation, 2012 - Am Heart Assoc
Background—Current indications for surgery in patients with significant aortic regurgitation
(AR) focus on symptoms and left ventricular dilation/dysfunction. However, prognosis is …

Noninvasive imaging of myocardial reperfusion injury using leukocyte-targeted contrast echocardiography

JP Christiansen, H Leong-Poi, AL Klibanov, S Kaul… - Circulation, 2002 - Am Heart Assoc
Background—We hypothesized that myocardial contrast echocardiography (MCE) with
leukocyte-targeted microbubbles could temporally and spatially characterize the severity of …

Assessment of endogenous and therapeutic arteriogenesis by contrast ultrasound molecular imaging of integrin expression

H Leong-Poi, J Christiansen, P Heppner, CW Lewis… - Circulation, 2005 - Am Heart Assoc
Background—We hypothesized that molecular imaging with contrast-enhanced ultrasound
(CEU) and microbubbles targeted to endothelial integrins could be used to noninvasively …

Determination of clinical outcome in mitral regurgitation with cardiovascular magnetic resonance quantification

SG Myerson, J d'Arcy, JP Christiansen, LE Dobson… - Circulation, 2016 - Am Heart Assoc
Background—Surgery for severe mitral regurgitation is indicated if symptoms or left
ventricular dilation or dysfunction occur. However, prognosis is already reduced by this …