Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: EC:3.1.3.1 (alkaline phosphatase)
 47,916 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A double-blind study was done giving 10 mg of copper/day as copper gluconate or placebo capsules for 12 wk. The seven subjects receiving copper gluconate had no change in the level of copper in the serum, urine, or hair. There was also no change in the levels of zinc or magnesium. There was also no significant change in levels of hematocrit, triglyceride, SGOT, GGT, LDH, cholesterol, or alkaline phosphatase. The side effects of nausea, diarrhea, and heartburn were the same in the subjects receiving copper gluconate and subjects receiving placebo capsules.
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PMID:Lack of effects of copper gluconate supplementation. 293 73

Nabumetone, belonging to a new class of anti-inflammatory drugs, was administered to 9 patients suffering from radiologically-confirmed osteoarthritis of one or more of the following articulations: knees, hips, cervical and lumbar spine. A single nightly dose of 1 g was given for at least one year, and up to three years. The drug was found to be generally effective on such criteria as articular mobility, night pain, and pain during activity. No significant alterations which could be attributed to the treatment were seen in haematological parameters, blood creatinine and urea levels, protein, transaminases, alkaline phosphatase, gamma-glutamyl transferase and other blood and urine tests. The side-effects claimed by the patients included gastric upset, pyrosis, epigastric pain, constipation, malleolar oedema and drowsiness. These complaints did not lead to termination of the treatment. The efficacy and safety of nabumetone found in this and other studies warrant its further investigation in the treatment of rheumatic diseases.
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PMID:Efficacy and safety of nabumetone in long-term treatment of osteoarthritis. 639 71

Biphosphonates, which are antiresorptive agents used to treat osteoporosis, inhibit the mevalonate pathway, preventing protein prenylation and inhibiting osteoclast activity. Statins decrease cholesterol biosynthesis by blocking the mevalonate pathway and have been reported to have beneficial effects on bone. D-003 is a mixture of high molecular weight acids purified from sugarcane wax that inhibits cholesterol biosynthesis before mevalonate production. D-003 prevents bone loss and resorption in rats with osteoporosis induced with ovariectomy or corticoids. Biochemical markers of bone turnover are used to monitor the short-term efficacy of antiosteoporotic therapy. This randomized, double-blind, placebo-controlled study was undertaken to investigate the short-term effects of D-003 (10 mg/day) on biochemical markers of bone turnover in postmenopausal women with low bone mineral density (BMD). After 4 weeks on a low-fat diet, 34 women were randomized to D-003 (10 mg/day) or placebo for 6 months. Pre- and post-treatment samples were analyzed for urinary excretion of deoxypyridinoline (DPD)/creatinine (Cr), a marker of bone resorption, and serum bone specific alkaline phosphatase (BSAP), a marker of bone formation. The effects on lipid profile and safety indicators, as well as adverse events (AE), were investigated. D-003 (10 mg/day) lowered urinary excretion of tDPD/Cr versus baseline (20.6%) (p < 0.001) and placebo (33.7%) (p < 0.01), but did not modify serum BSAP. D-003 decreased low-density lipoprotein-cholesterol (LDL-C) (32.8%), total cholesterol (TC) (16.4%) and the TC/high-density lipoprotein-cholesterol (HDL-C) ratio (34.7%), increased HDL-C (30.3%) (p < 0.001) and did not modify triglycerides. The effects on these variables were significant as early as 3 months after treatment initiation. D-003 was well tolerated. Three patients (one in the placebo group and two in the D-003 group) withdrew from the study. Two of these withdrawals were due to AE: abdominal pain (placebo) and heartburn (D-003). Five patients (four in the placebo group [22.2%] and one in the D-003 group [6.3%]) reported mild AE. In conclusion, D-003 (10 mg/day) reduced urinary excretion of tDPD/Cr, a bone resorption marker and did not change serum BSAP, a bone formation marker, while it lowered cholesterol in study patients. These preliminary results suggest that D-003 could be useful in treating postmenopausal women with low BMD. However, the potential value of D-003 in treating or preventing osteoporosis deserves further clinical investigation.
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PMID:The effect of D-003 (10 mg/day) on biochemical parameters of bone remodelling in postmenopausal women: a randomized, double-blind study. 1640 34

The purpose of the present study was to precisely compare both the efficacy and abdominal symptom-related quality of life after treatment with daily minodronate and weekly alendronate in patients with primary postmenopausal osteoporosis. The efficacy of the two drugs was assessed based on improvements in a bone turnover marker, back pain, and gastrointestinal symptoms that impair quality of life, which was assessed using the Izumo scale questionnaire. In the minodronate group, there were no significant changes during the treatment period in the specific scores for heartburn, epigastralgia and epigastric fullness, whereas all of the scores were significantly elevated at some time point after drug administration in the alendronate group. Urinary N-telopeptide of type I collagen (uNTX), a bone resorption marker, and bone-specific alkaline phosphatase, a bone formation marker, significantly decreased in both groups, but decreases in uNTX in the minodronate group was observed significantly earlier compared with those in the alendronate group. The back pain scores, which were obtained using a visual analog scale, were significantly reduced in both groups. However, analgesic effects were detected earlier in the minodronate group. In conclusion, compared with weekly alendronate, daily minodronate improved bone turnover and back pain more promptly without causing upper gastrointestinal symptoms.
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PMID:A comparative study of the effects of daily minodronate and weekly alendronate on upper gastrointestinal symptoms, bone resorption, and back pain in postmenopausal osteoporosis patients. 2307 93