1. The discovered changes in the expression level of catechol-o-methyltransferase , mineralocorticoid receptor , and b-subunit of epithelial sodium channel confirm their involvement in increased sympathetic stimulation of the of hypertensive rats PMID: 27215035
2. A higher hepatic COMT activity was found in the mineral water group compared with the tap water and tap-water-plus-NaCl groups. On the other hand, adrenal gland COMT mRNA expression decreased in the MW group compared to TW group. PMID: 25560240
3. COMT inhibition results in increased pain sensitivity and production of proinflammatory mediators. PMID: 24727346
4. Our findings suggest that COMT regulates dorsal hippocampal neurochemistry and modulates hippocampus-dependent behaviours. PMID: 22815336
5. ZNF804a regulates expression of the schizophrenia-associated genes PRSS16, COMT, PDE4B, and DRD2 PMID: 22384243
6. decreased COMT activity was associated with some changes in feeding microstructure in rats and mice PMID: 21851556
7. investigation of substrate specificity and metabolite profiles of COMT from liver cytosol; studies include molecular modeling PMID: 22071171
8. analysis of orientation and cellular distribution of membrane-bound catechol-O-methyltransferase in cortical neurons PMID: 21846718
9. In rat subarachnoid hemorrhage model could induce the expression of COMT in the rat striatum in the early stage. PMID: 21116937
10. Reduction of COMT enzyme activity, and thereby possible accumulation of catecholamines, inhibits spinal nociceptive activity and attenuates the expression of spinal LTP. PMID: 20219633
11. significant effects of hormone replacement and gonadectomy on catechol-O-methyltransferase and monoamine oxidase isoforms in both striatum and cortex PMID: 19909795
12. These results suggest that the decreased expression of COMT may be an important factor leading to the development of hypertension. PMID: 19966533
13. Contrary to expectations that COMT would be expressed predominantly in non-neuronal cells, the present study shows that neurons are the main cell populations expressing COMT mRNA in the rat forebrain. PMID: 12535946
14. liver membrane-bound-catechol-O-methyltransferase may be a relevant factor in blood pressure regulation in rats PMID: 14714585
15. Strong COMT mRNA expression was observed in the suprachiasmatic nucleus throughout its rostrocaudal extent at postnatal day 1 (P1) and P2, and the mRNA levels decreased gradually until P16. PMID: 15167541
16. Crystals diffract to 1.6 A resolution on a synchrotron-radiation source and belong to the monoclinic space group P2(1). PMID: 16508109
17. These data provide the first direct evidence that low COMT activity leads to increased pain sensitivity via a beta(2/3)-adrenergic mechanism. PMID: 17084978
18. Suppression of catechol-O-methyltransferase activities, decrease in degradation of norepinephrine (NE), and increase in NE release by blunting of alpha(2)-AR function may be involved in salt-sensitive hypertension in Dahl salt-sensitive rats. PMID: 17510509
19. Catechol-O-methyltransferase activity and protein expression were increased in the substantia nigra after inflammation induced by lipopolysaccharides. PMID: 17573159
20. Modulation of COMT activity may play a role in the regulation of myometrial contractility and cervical ripening during pregnancy. PMID: 18042640
21. pI differences distinguishing between the various COMT forms are due to some as yet unidentified structural modification(s) PMID: 18831714
22. This work reports the first crystallographic study of Rat COMT complexed with non-nitrocatechol inhibitor. PMID: 19056347
23. The crystal structures of the Apo and Holo form of rat catechol-O-methyltransferase were determined and compared. PMID: 19111934

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KEGG: rno:24267

STRING: 10116.ENSRNOP00000043148

UniGene: Rn.220