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PMID |
Sentence |
1 |
3881775
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It is concluded that there were multiple defects in the renin-angiotensin system in this diabetic model, namely, a depletion of renin storage with subsequent loss of maximal responsiveness to the adrenergic agonist in renin release, an elevation of intrarenal renin degradation together with a deficiency in ACE which would possibly lead to a decrease in intrarenal formation of angiotensin II.
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2 |
2569653
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The mechanism of hypotension appears independent of effects on a variety of hormones including insulin, glucagon, growth hormone, and components of the renin-angiotensin system including renin activity, plasma angiotensin converting enzyme, and aldosterone.
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3 |
2691128
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At 3 months, the angiotensin converting enzyme activity was markedly inhibited, while plasma renin activity was increased.
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4 |
2188897
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These data suggest that elevated serum ACE and plasma renin activity, commonly found in the streptozotocin-diabetic rat, may not be primarily responsible for hypertension in this model.
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5 |
1513111
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Whereas plasma renin activity rose in both the perindopril and triple therapy groups, it is likely that the effects on angiotensin II levels were opposite since perindopril but not triple therapy was associated with a significant reduction in plasma angiotensin converting enzyme activity.
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6 |
1516945
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Research defining the pivotal role of vascular cytosolic calcium for transducing sodium or renin-mediated vasoconstriction explains the selective value of calcium antagonists for correcting the sodium-volume-mediated, and beta-blockers or angiotensin converting enzyme inhibitors for correcting renin-mediated, arteriolar vasoconstriction.
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7 |
12693071
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ARB are recommended in patients who cannot take ACE inhibitors as a plausible alternative for modulating the renin angiotensin system.
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8 |
16103259
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A novel assay was developed for measurement of renin and angiotensin-converting enzyme (ACE) activity in plasma.
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9 |
16179893
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The dual blockade of the renin angiotensin system with an ACE inhibitor and an angiotensin II receptor antagonist is a new and promising approach to control UAE in hypertensive patients.
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10 |
17676311
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There were no significant changes in plasma renin activity, ACE, AI, AII or aldosterone during the study.
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11 |
17828524
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Using diabetic transgenic (mRen-2)27 rats, a rodent model of advanced diabetic nephropathy, we compared the efficacy of the renin inhibitor, aliskiren (10 mg kg(-1) day(-1) by osmotic mini-pump), with the ACE inhibitor, perindopril (0.2 mg kg(-1) day(-1) in drinking water), over a 16 week period.
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12 |
18326228
|
General clinical and hormonal (renin, AII, aldosteron, endothelin-1) examinations were conducted in 62 patients (37 males and 25 females) with DM-2 and DN on long-term ACE inhibitors.
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13 |
18829990
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Renin inhibition has a more pronounced effect than ARBs and ACE inhibitors on these diabetes complications and may be clinically more efficacious.
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14 |
21241234
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An incomplete inhibition of the renin angiotensin aldosterone system (RAAS) may be responsible for the residual organ damage and event rate that still occur in spite of an apparent blood pressure control in patients with hypertension, diabetes, chronic kidney disease and heart failure treated with angiotensin converting enzyme inhibitors (ACEI) or angiotensin receptor blockers (ARB).
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15 |
21314328
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We used real-time polymerase chain reaction to detect mRNA expression of renin, angiotensinogen (AGT), angiotensin-converting enzyme (ACE), angiotensin II (Ang II) type 1 receptor (AT1), and Ang II type 2 receptor (AT2); western blot analysis for expression of ANG and AT1; and radioimmunoassay to measure Ang II production from MCs in the supernatants of culture media.
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16 |
21502972
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Whether direct renin inhibitors will overcome some of the limitations of ACE-inhibitor and ARB therapy by blocking the deleterious effects of the RAAS remains to be proven.
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