Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: EC:3.4.15.1 (ACE)
 18,300 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The main objective of the CALM (Candesartan And Lisinopril Microalbuminuria) study is to assess the effect of a dual blockade of the renin-angiotensin system--using both an angiotensin converting enzyme inhibitor (ACE-I) and an angiotensin II type 1 receptor blocker--in patients with type 2 diabetes, high blood pressure and microalbuminuria. The study included 200 patients randomized to receive candesartan 16 mg or lisinopril 20 mg for 12 weeks, followed by 12 weeks of the same monotherapy or a combination treatment. Main outcomes are the reduction of microalbuminuria and blood pressure. All three of the treatments are effective, but the dual blockade is respectively 18%, 8 mmHg and 5 mmHg more effective in reducing microalbuminuria, systolic and diastolic blood pressure. No comparison is made between this "new" association and the more frequently used biotherapy (i.e. ACE-I plus thiazidic diuretic) and therefore its usefulness in regular practice is still to be determined.
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PMID:[Clinical study of the month. The CALM study assessing the combination of an angiotensin-converting enzyme inhibitor and an angiotensin II receptor antagonist in the treatment of diabetic nephropathy]. 1129 48

The reproductive efficiency of Meishan pigs is higher than that of Duroc pigs, but the underlying molecular mechanism for this disparity remains unclear. No systematic quantitative proteomics studies, comparing global proteins in Meishan and Duroc boar spermatozoa have been reported. Therefore, we applied iTRAQ labeling coupled with mass spectrometry, and analyzed the differences in proteins between Meishan and Duroc sperm. In the present study, a total of 1597 proteins were quantified. Of these proteins, 190 showed statistically significant fold changes between Meishan and Duroc spermatozoa. Bioinformatics analysis revealed that these differentially abundant proteins were primarily involved in energy metabolism, sperm motility, capacitation and sperm-oocyte binding. Remarkably, SPAG6, ACR, LDHC, CALM, ACE and ENO1 which are positively related to high litter size, were more abundant in Meishan spermatozoa than in Duroc spermatozoa. Moreover, APOA1, NDUFS2 and RAB2A which are negatively related to farrowing rates, were less abundant in Meishan spermatozoa than in Duroc spermatozoa. Interestingly, essential enzymes in Glycolysis/Gluconeogenesis, such as HK1, ALDH2, LDHA and LDHC, were markedly up-regulated in Meishan spermatozoa compared to Duroc spermatozoa. In addition, we first demonstrated that the levels of protein phosphorylation in Meishan spermatozoa were higher than those in Duroc. Taken together, the physiologically and functionally differential proteins may be one main reason for explaining the high reproductive efficiency of Meishan boar.
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PMID:Quantitative proteomic profiling indicates the difference in reproductive efficiency between Meishan and Duroc boar spermatozoa. 2977 23