ArticleDigestive diseases and sciences2001
Blood purine and energy status in rats with colitis.
Article in Digestive diseases and sciences, 2001. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
2 citing papers in PubMed, 6 citations in OpenAlex.
- Endoplasmic Reticular Stress and Pathogenesis of Experimental Colitis: Mechanism of Action of 5-Amino Salicylic Acid.Medical principles and practice : international journal of the Kuwait University, Health Science Centre · 2025Article
- Huang Qi Jian Zhong Pellet Attenuates TNBS-Induced Colitis in Rats via Mechanisms Involving Improvement of Energy Metabolism.Evidence-based complementary and alternative medicine : eCAM · 2013Article
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Authors and funding
2 authors at 1 institution in 1 country.
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Abstract
Colitis reduces the blood and tissue levels of adenosine deaminase and adenylate deaminase. Whether this has any effect on blood purines remains to be determined. The aim of this study was to measure the adenylate pool, substrates of the above enzymes, and energy status in blood from rats with colitis. Colitis was induced by intrarectal administration of acetic acid and followed over a period of seven days. The levels of ATP, ADP, AMP, adenosine, inosine, and uric acid were analyzed by HPLC, and energy status was estimated. Myeloperoxidase was used as a marker of colitis. Concentrations of ATP, ADP, AMP and adenosine decreased during days 1-5, whereas energy status decreased on day 2. The concentrations of inosine, uric acid, and hemoglobin remained unaltered, whereas colonic myeloperoxidase activity increased. These, findings demonstrate colitis-induced reduction of the circulating purines, which may be due to their enhanced usage for the repair of the inflamed colon.
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