 Purines
"Purines" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
A series of heterocyclic compounds that are variously substituted in nature and are known also as purine bases. They include ADENINE and GUANINE, constituents of nucleic acids, as well as many alkaloids such as CAFFEINE and THEOPHYLLINE. Uric acid is the metabolic end product of purine metabolism.
| Descriptor ID |
D011687
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| MeSH Number(s) |
D03.438.759
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| Concept/Terms |
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Below are MeSH descriptors whose meaning is more general than "Purines".
Below are MeSH descriptors whose meaning is more specific than "Purines".
This graph shows the total number of publications written about "Purines" by people in this website by year, and whether "Purines" was a major or minor topic of these publications.
To see the data from this visualization as text, click here.
| Year | Major Topic | Minor Topic | Total |
|---|
| 1995 | 0 | 1 | 1 | | 2000 | 0 | 1 | 1 | | 2001 | 0 | 1 | 1 | | 2002 | 0 | 3 | 3 | | 2004 | 0 | 1 | 1 | | 2005 | 0 | 1 | 1 | | 2006 | 0 | 1 | 1 | | 2007 | 0 | 1 | 1 | | 2008 | 0 | 1 | 1 | | 2011 | 0 | 1 | 1 | | 2012 | 3 | 1 | 4 | | 2013 | 1 | 0 | 1 | | 2014 | 3 | 0 | 3 | | 2015 | 4 | 1 | 5 | | 2016 | 2 | 0 | 2 |
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Below are the most recent publications written about "Purines" by people in Profiles.
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Gomez J, Fughhi I, Campagnoli T, Ali A, Doukky R. Impact of integrating heart rate response with perfusion imaging on the prognostic value of regadenoson SPECT myocardial perfusion imaging in patients with end-stage renal disease. J Nucl Cardiol. 2017 10; 24(5):1666-1671.
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Fughhi I, Campagnoli T, Ali A, Doukky R. Impact of a regimented aminophylline administration protocol on the burden of regadenoson-induced ischemia detected by SPECT myocardial perfusion imaging. J Nucl Cardiol. 2017 10; 24(5):1571-1578.
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Doukky R, Fughhi I, Campagnoli T, Wassouf M, Ali A. The prognostic value of regadenoson SPECT myocardial perfusion imaging in patients with end-stage renal disease. J Nucl Cardiol. 2017 02; 24(1):112-118.
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AlJaroudi W, Campagnoli T, Fughhi I, Wassouf M, Ali A, Doukky R. Prognostic value of heart rate response during regadenoson stress myocardial perfusion imaging in patients with end stage renal disease. J Nucl Cardiol. 2016 06; 23(3):560-9.
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Doukky R. The prognostic value of regadenoson stress: Has the case been made? J Nucl Cardiol. 2015 Aug; 22(4):608-10.
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Doukky R, Olusanya A, Vashistha R, Saini A, Fughhi I, Mansour K, Nigatu A, Confer K, Sims SA. Diagnostic and prognostic significance of ischemic electrocardiographic changes with regadenoson-stress myocardial perfusion imaging. J Nucl Cardiol. 2015 Aug; 22(4):700-13.
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Golzar Y, Olusanya A, Pe N, Dua SG, Golzar J, Gidea C, Doukky R. The significance of automatically measured transient ischemic dilation in identifying severe and extensive coronary artery disease in regadenoson, single-isotope technetium-99m myocardial perfusion SPECT. J Nucl Cardiol. 2015 Jun; 22(3):526-34.
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Rangel MO, Morales Demori R, Voll ST, Wassouf M, Dick R, Doukky R. Severe chronic kidney disease as a predictor of benefit from aminophylline administration in patients undergoing regadenoson stress myocardial perfusion imaging: A substudy of the ASSUAGE and ASSUAGE-CKD trials. J Nucl Cardiol. 2015 Oct; 22(5):1008-18.
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Ballany W, Mansour K, Morales Demori R, Al-Amoodi M, Doukky R. The impact of regimented aminophylline use on extracardiac radioisotope activity in patients undergoing regadenoson stress SPECT myocardial perfusion imaging: a substudy of the ASSUAGE trial. J Nucl Cardiol. 2014 Jun; 21(3):496-502.
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Golzar Y, Doukky R. Regadenoson use in patients with chronic obstructive pulmonary disease: the state of current knowledge. Int J Chron Obstruct Pulmon Dis. 2014; 9:129-37.
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