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Timothy Sowers

Explore the profile of Timothy Sowers including associated specialties, affiliations and a list of published articles. Areas
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Articles 5
Citations 34
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Recent Articles
1.
Sowers T, Vanderlaan D, Karpiouk A, Onohara D, Schmarkey S, Rousselle S, et al.
J Biomed Opt . 2022 Feb; 27(1). PMID: 35102728
Significance: Intravascular photoacoustic (IVPA) imaging can identify native lipid in atherosclerotic plaques in vivo. However, the large number of laser pulses required to produce 3D images is a safety concern...
2.
Sowers T, Yoon H, Emelianov S
J Biomed Opt . 2020 Jan; 25(1):1-16. PMID: 31975577
Combined ultrasound and photoacoustic imaging systems are being developed for biomedical and clinical applications. One common probe configuration is to use a linear transducer array with external light delivery to...
3.
Sowers T, Emelianov S
Phys Med Biol . 2018 Nov; 63(22):22TR01. PMID: 30403195
Intravascular photoacoustic (IVPA) imaging has been developed in recent years as a viable imaging modality for the assessment of atherosclerotic plaques. Exogenous imaging contrast and therapeutic agents further enhance this...
4.
Sowers T, Vanderlaan D, Karpiouk A, Donnelly E, Smith E, Emelianov S
Lasers Surg Med . 2018 Oct; 51(5):466-474. PMID: 30302770
Objectives: Intravascular photoacoustic (IVPA) imaging is being developed to image atherosclerotic plaques, a leading cause of morbidity and mortality in the United States. However, the safety of this imaging modality,...
5.
Dana N, Sowers T, Karpiouk A, VanderLaan D, Emelianov S
J Biomed Opt . 2017 Oct; 22(10):1-12. PMID: 29076309
Coronary heart disease (the presence of coronary atherosclerotic plaques) is a significant health problem in the industrialized world. A clinical method to accurately visualize and characterize atherosclerotic plaques is needed....