Group items tagged

Randomized comparison of the effects of the vitamin D3 adequate intake versus 100 mcg (4000 IU) per day on biochemical responses and the wellbeing of patients. Vieth R, Kimball S, Hu A, Walfish PG. Nutr J. 2004 Jul 19;3:8. PMID: 15260882 doi:10.1186/1475-2891-3-8 CONCLUSION: The highest AI for vitamin D brought summertime 25(OH)D to >40 nmol/L, lowered PTH, and its use was associated with improved wellbeing. The 100 mcg/day dose produced greater responses. Since it was ethically necessary to provide a meaningful dose of vitamin D to these insufficient patients, we cannot rule out a placebo wellbeing response, particularly for those on the lower dose. This work confirms the safety and efficacy of both 15 and 100 mcg/day vitamin D3 in patients who needed additional vitamin D.

Biochemical effects of consumption of eggs containing omega-3 polyunsaturated fatty acids. Ohman M, Akerfeldt T, Nilsson I, Rosen C, Hansson LO, Carlsson M, Larsson A. Ups J Med Sci. 2008;113(3):315-23.P MID: 18991244 Today, eggs with an increased content of -3 fatty acids are available but there are few publications on the effects of consumption of such eggs on the lipoproteins and acute phase markers in humans. The aim of the present study was to evaluate the effects of consumption of standard eggs and -3 enriched eggs on lipoproteins, glucose and inflammation markers. Nineteen healthy volunteers consumed one extra egg per day of either standard eggs or omega-3 enriched eggs in a double-blind, cross-over study. The duration of each period was 1 month. The effects of the different egg diets on apolipoprotein A1 and B (Apo A1 and B), lipoprotein (a), creatinine, cystatin C, C-reactive protein, serum amyloid protein A, interleukin 6, triglycerides, glucose, total-, high-density lipoprotein and low-density lipo-protein cholesterol concentrations were analyzed. Addition of one regular egg per day to the normal diet had no negative impact on blood lipids or inflammation markers. Consumption of omega-3 enriched eggs resulted in higher levels of ApoA1, lower ApoB/ApoA1 ratio and lower plasma glucose. These effects have been associated in previous studies with a reduced risk for cardiovascular mortality and diabetes.

The controversial place of vitamin C in cancer treatment. Verrax J, Calderon PB. Biochem Pharmacol. 2008 Dec 15;76(12):1644-52. Epub 2008 Sep 30. Review. PMID: 18938145 doi:10.1016/j.bcp.2008.09.024    

The role of herbs and spices in cancer prevention.\nKaefer CM, Milner JA.\nJ Nutr Biochem. 2008 Jun;19(6):347-61. Review.\nPMID: 18499033

Martineau AR, Honecker FU, Wilkinson RJ, Griffiths CJ. Vitamin D in the treatment of pulmonary tuberculosis. J Steroid Biochem Mol Biol. 2007 Mar;103(3-5):793-8. Epub 2007 Jan 12. Review. PMID: 17223549 [PubMed - indexed for MEDLINE]

The combination effects index (CI) analysis confirmed the synergy of clioquinol and clofibrate on inhibiting cancer cell viability. Using inhibitors to block PPARalpha signaling diminished the synergistic cytotoxicity of clioquinol and DHA. These results provide pharmacological evidence that the synergistic anticancer action of clioquinol and DHA is mediated by PPARalpha signaling in human cancer cells. PPARalpha signaling mediates the synergistic cytotoxicity of clioquinol and docosahexaenoic acid in human cancer cells. Tuller ER, Brock AL, Yu H, Lou JR, Benbrook DM, Ding WQ. Biochem Pharmacol. 2009 May 1;77(9):1480-6. Epub 2009 Feb 13. PMID: 19426685

BACKGROUND: To determine the effect of vitamin D binding protein (DBP) genotypes on 25-hydroxyvitamin D [25(OH)D] changes with vitamin D supplements, we studied 98 adults receiving 600 or 4000 IU/d vitamin D(3) for one year. METHODS: The DBP functional variant, T436K, was genotyped by polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP). RESULTS: Mean 25(OH)D increases were 97% for TT (n=48), 151% for TK (n=31) and 307% (n=6) for KK genotypes (p=.004). CONCLUSIONS: As with baseline 25(OH)D, T436K genotype predicts 25(OH)D changes after long-term vitamin D supplementation. Common genetic variants of the vitamin D binding protein (DBP) predict differences in response of serum 25-hydroxyvitamin D [25(OH)D] to vitamin D supplementation. Fu L, Yun F, Oczak M, Wong BY, Vieth R, Cole DE. Clin Biochem. 2009 Jul;42(10-11):1174-7. Epub 2009 Mar 18. PMID: 19302999

Comparison of biochemical effects of statins and fish oil in brain: the battle of the titans. Farooqui AA, Ong WY, Horrocks LA, Chen P, Farooqui T. Brain Res Rev. 2007 Dec;56(2):443-71. Epub 2007 Oct 23. Review. PMID: 17959252 doi:10.1016/j.brainresrev.2007.09.004    

Modulation of inflammatory cytokines by omega-3 fatty acids. Kang JX, Weylandt KH. Subcell Biochem. 2008;49:133-43. Review. PMID: 18751910

The contributions of aspirin and microbial oxygenase to the biosynthesis of anti-inflammatory resolvins: novel oxygenase products from omega-3 polyunsaturated fatty acids. Arita M, Clish CB, Serhan CN. Biochem Biophys Res Commun. 2005 Dec 9;338(1):149-57. Epub 2005 Aug 10. Review. PMID: 16112645 doi:10.1016/j.bbrc.2005.07.181    

Biochemical effects of consumption of eggs containing omega-3 polyunsaturated fatty acids. Ohman M, Akerfeldt T, Nilsson I, Rosen C, Hansson LO, Carlsson M, Larsson A. Ups J Med Sci. 2008;113(3):315-23. PMID: 18991244 Addition of one regular egg per day to the normal diet had no negative impact on blood lipids or inflammation markers. Consumption of omega-3 enriched eggs resulted in higher levels of ApoA1, lower ApoB/ApoA1 ratio and lower plasma glucose. These effects have been associated in previous studies with a reduced risk for cardiovascular mortality and diabetes.

Vitamin D and multiple sclerosis. Raghuwanshi A, Joshi SS, Christakos S. J Cell Biochem. 2008 Oct 1;105(2):338-43. Review. PMID: 18655192

In vitro antiproliferative, apoptotic and antioxidant activities of punicalagin, ellagic acid and a total pomegranate tannin extract are enhanced in combination with other polyphenols as found in pomegranate juice. Seeram NP, Adams LS, Henning SM, Niu Y, Zhang Y, Nair MG, Heber D. J Nutr Biochem. 2005 Jun;16(6):360-7. PMID: 15936648

Lanske B, Razzaque MS. Vitamin D and aging: old concepts and new insights. J Nutr Biochem. 2007 May 23; [Epub ahead of print] PMID: 17531460 [PubMed - as supplied by publisher]

25-Hydroxyvitamin D(3) is an agonistic vitamin D receptor ligand. Lou YR, Molnár F, Peräkylä M, Qiao S, Kalueff AV, St-Arnaud R, Carlberg C, Tuohimaa P. J Steroid Biochem Mol Biol. 2009 Nov 26. [Epub ahead of print] PMID: 19944755 doi:10.1016/j.jsbmb.2009.11.011 In conclusion, 25-hydroxyvitamin D3 is an agonistic vitamin D receptor ligand with gene regulatory and anti-proliferative properties.

Vitamin D and aging. Tuohimaa P. J Steroid Biochem Mol Biol. 2009 Mar;114(1-2):78-84. Review. PMID: 19444937

Effect of coenzyme Q10 on risk of atherosclerosis in patients with recent myocardial infarction. Singh RB, Neki NS, Kartikey K, Pella D, Kumar A, Niaz MA, Thakur AS. Mol Cell Biochem. 2003 Apr;246(1-2):75-82. PMID: 12841346

Vitamin D and aging. Tuohimaa P. J Steroid Biochem Mol Biol. 2009 Mar;114(1-2):78-84. Review. PMID: 19444937

Synergistic anti-inflammatory effects of low doses of curcumin in combination with polyunsaturated fatty acids: docosahexaenoic acid or eicosapentaenoic acid. Saw CL, Huang Y, Kong AN. Biochem Pharmacol. 2010 Feb 1;79(3):421-30. Epub 2009 Sep 8. PMID: 19744468

Indian herbs and herbal drugs used for the treatment of diabetes.\nModak M, Dixit P, Londhe J, Ghaskadbi S, Paul A Devasagayam T.\nJ Clin Biochem Nutr. 2007 May;40(3):163-73.\nPMID: 18398493 \ndoi: 10.3164/jcbn.40.163