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Patrick F Antkowiak

Explore the profile of Patrick F Antkowiak including associated specialties, affiliations and a list of published articles. Areas
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Articles 9
Citations 230
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Recent Articles
1.
Gutknecht M, Seaman M, Ning B, Cornejo D, Mugler E, Antkowiak P, et al.
Nat Commun . 2017 Sep; 8(1):552. PMID: 28916756
Sustained angiogenesis is essential for the development of solid tumors and metastatic disease. Disruption of signaling pathways that govern tumor vascularity provide a potential avenue to thwart cancer progression. Through...
2.
Ladd A, Brohawn D, Thomas R, Keeney P, Berr S, Khan S, et al.
Brain Res . 2017 May; 1667:74-83. PMID: 28511992
Amyotrophic lateral sclerosis (ALS) is a generally fatal neurodegenerative disease of adults that produces weakness and atrophy due to dysfunction and death of upper and lower motor neurons. We used...
3.
Naresh N, Chen X, Roy R, Antkowiak P, Annex B, Epstein F
Magn Reson Med . 2014 Apr; 73(3):1237-45. PMID: 24760707
Purpose: Gene-modified mice may be used to elucidate molecular mechanisms underlying abnormal myocardial blow flow (MBF). We sought to develop a quantitative myocardial perfusion imaging technique for mice and to...
4.
Jiji R, Pollak A, Epstein F, Antkowiak P, Meyer C, Weltman A, et al.
J Cardiovasc Magn Reson . 2013 Jan; 15:14. PMID: 23343398
Background: The purpose was to determine the reproducibility and utility of rest, exercise, and perfusion reserve (PR) measures by contrast-enhanced (CE) calf perfusion magnetic resonance imaging (MRI) of the calf...
5.
Antkowiak P, Stevens B, Nunemaker C, McDuffie M, Epstein F
Diabetes . 2012 Aug; 62(1):44-8. PMID: 22933107
Currently, there is no ideal noninvasive method to quantify the progressive loss of pancreatic β-cell mass (BCM) that occurs in type 1 diabetes. Magnetic resonance imaging has detected gross differences...
6.
Tarroni G, Corsi C, Antkowiak P, Veronesi F, Kramer C, Epstein F, et al.
Radiology . 2012 Aug; 265(2):576-83. PMID: 22893711
Purpose: To develop and validate a technique for near-automated definition of myocardial regions of interest suitable for perfusion evaluation during vasodilator stress cardiac magnetic resonance (MR) imaging. Materials And Methods:...
7.
Antkowiak P, Vandsburger M, Epstein F
Magn Reson Med . 2011 Dec; 67(6):1730-9. PMID: 22189705
Pancreatic β-cell imaging would be useful in monitoring the progression of and therapies for diabetes. The purpose of this study was to develop and evaluate quantitative β-cell MRI using manganese...
8.
Patel A, Antkowiak P, Nandalur K, West A, Salerno M, Arora V, et al.
J Am Coll Cardiol . 2010 Aug; 56(7):561-9. PMID: 20688211
Objectives: The purpose of this paper was to compare quantitative cardiac magnetic resonance (CMR) first-pass contrast-enhanced perfusion imaging to qualitative interpretation for determining the presence and severity of coronary artery...
9.
Antkowiak P, Tersey S, Carter J, Vandsburger M, Nadler J, Epstein F, et al.
Am J Physiol Endocrinol Metab . 2009 Jan; 296(3):E573-8. PMID: 19116376
Loss of beta-cell function in type 1 and type 2 diabetes leads to metabolic dysregulation and inability to maintain normoglycemia. Noninvasive imaging of beta-cell function in vivo would therefore provide...