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Matti Narkia

An evaluation of the vitamin D3 content in fish: Is the vitamin D content adequate to s... - 0 views

www.sciencedirect.com/science

content fish salmon farmed wild caught dietary sources medline health food foods nutrition study science peer-reviewed imported delicious vitamin_D

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  • Matti Narkia on 25 Aug 09
     
    Lu Z, Chen TC, Zhang A, Persons KS, Kohn N, Berkowitz R, Martinello S, Holick MF. An evaluation of the vitamin D3 content in fish: Is the vitamin D content adequate to satisfy the dietary requirement for vitamin D? J Steroid Biochem Mol Biol. 2007 Mar;
Matti Narkia

Vitamin D and Parkinson's disease--a hypothesis - Wiley InterScience :: Article :: HTML... - 0 views

www3.interscience.wiley.com/...HTMLSTART

Vitamin-D VitaminD Parkinson's disease hypothesis Parkinson PD prevention medicine medline nutrition health study science peer-reviewed imported delicious vitamin_D

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  • Matti Narkia on 25 Aug 09
     
    Newmark HL, Newmark J. Vitamin D and Parkinson's disease--a hypothesis. Mov Disord. 2007 Mar 15;22(4):461-8. PMID: 17230473 [PubMed - indexed for MEDLINE]
Matti Narkia

Association Between Vitamin D Status and Physical Performance: The InCHIANTI Study -- H... - 0 views

biomed.gerontologyjournals.org/...440

Vitamin-D VitaminD Status Physical Performance function fitness sarcopenia 25-ohd 25(oh)d 25ohd medicine medline nutrition health aging old older elderly people study science peer-reviewed imported delicious vitamin_D

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  • Matti Narkia on 25 Aug 09
     
    Houston DK, Cesari M, Ferrucci L, Cherubini A, Maggio D, Bartali B, Johnson MA, Schwartz GG, Kritchevsky SB. Association between vitamin D status and physical performance: the InCHIANTI study. J Gerontol A Biol Sci Med Sci. 2007 Apr;62(4):440-6. PMID:
Matti Narkia

Calcium and Vitamin D Intake and Risk of Colorectal Cancer: The Multiethnic Cohort Stud... - 0 views

aje.oxfordjournals.org/...784

Calcium Vitamin-D VitaminD Intake Risk Colorectal Cancer colon colorectalcancer epidemiological dietary diet mediciine medline health nutrition study science peer-reviewed prevent prevention preventive imported delicious vitamin_D

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  • Matti Narkia on 25 Aug 09
     
    Park SY, Murphy SP, Wilkens LR, Nomura AM, Henderson BE, Kolonel LN. Calcium and vitamin D intake and risk of colorectal cancer: the Multiethnic Cohort Study. Am J Epidemiol. 2007 Apr 1;165(7):784-93. Epub 2007 Jan 10. PMID: 17215380 [PubMed - indexed
Matti Narkia

High prevalence of low dietary calcium, high phytate consumption, and vitamin D deficie... - 0 views

www.ajcn.org/...1062

High prevalence low dietary intake calcium deficiency India South insufficiency inadequacy meetup medline nutrition study science peer-reviewed phytate consumption ajcn imported delicious vitamin_D

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  • Matti Narkia on 25 Aug 09
     
    Harinarayan CV, Ramalakshmi T, Prasad UV, Sudhakar D, Srinivasarao PV, Sarma KV, Kumar EG. High prevalence of low dietary calcium, high phytate consumption, and vitamin D deficiency in healthy south Indians. Am J Clin Nutr. 2007 Apr;85(4):1062-7. PMID
Matti Narkia

Factors that influence the cutaneous synthesis and dietary sources of vitamin D - Scien... - 0 views

www.sciencedirect.com/science

Factors cutaneous synthesis dietary sources farmed wild caught fish salmon content latitude season time health holick medicine medline nutrition food foods study science peer-reviewed imported delicious vitamin_D

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  • Matti Narkia on 25 Aug 09
     
    Chen TC, Chimeh F, Lu Z, Mathieu J, Person KS, Zhang A, Kohn N, Martinello S, Berkowitz R, Holick MF. Factors that influence the cutaneous synthesis and dietary sources of vitamin D. Arch Biochem Biophys. 2007 Apr 15;460(2):213-7. Epub 2007 Jan 8. PMI
Matti Narkia

High prevalence of vitamin D deficiency in Chilean healthy postmenopausal women with no... - 0 views

www.menopausejournal.com/...D!1152499061!181195629!8091!-1

High prevalence deficiency Chile postmenopausal women insufficiency inadequacy normal sun exposure sunlight medicine medline nutrition study science peer-reviewed imported delicious vitamin_D

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  • Matti Narkia on 25 Aug 09
     
    Gonzalez G, Alvarado JN, Rojas A, Navarrete C, Velasquez CG, Arteaga E. High prevalence of vitamin D deficiency in Chilean healthy postmenopausal women with normal sun exposure: additional evidence for a worldwide concern. Menopause. 2007 May-Jun;14(3
Matti Narkia

Vitamin D levels in people with multiple sclerosis and community controls in Tasmania,... - 0 views

www.ncbi.nlm.nih.gov/...entrez

Vitamin-D VitaminD level status multiple sclerosis ms Australia Tasmania deficiency insufficiency inadequacy prevalence medicine medline study science peer-reviewed nutrition imported delicious vitamin_D

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  • Matti Narkia on 25 Aug 09
     
    van der Mei IA, Ponsonby AL, Dwyer T, Blizzard L, Taylor BV, Kilpatrick T, Butzkueven H, McMichael AJ. Vitamin D levels in people with multiple sclerosis and community controls in Tasmania, Australia. J Neurol. 2007 May;254(5):581-90. Epub 2007 Apr 11.
Matti Narkia

Vitamin D Status Predicts Physical Performance and Its Decline in Older Persons -- Wich... - 0 views

jcem.endojournals.org/...2058

Vitamin-D VitaminD status level Physical Performance Decline Older Persons people health fitness elderly old 25(oh)d calcidiol 25-ohd medicine medline nutrition study science peer-reviewed sarcopenia imported delicious vitamin_D

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  • Matti Narkia on 25 Aug 09
     
    Wicherts IS, van Schoor NM, Boeke AJ, Visser M, Deeg DJ, Smit J, Knol DL, Lips P. Vitamin D status predicts physical performance and its decline in older persons. J Clin Endocrinol Metab. 2007 Jun;92(6):2058-65. Epub 2007 Mar 6. PMID: 17341569 [PubMed
Matti Narkia

MedWire News - Oncology - Vitamin D induces potential breast-tumor suppressor - 0 views

www.medwire-news.md/..._breast-tumor_suppressor_.html

2009 medwire-news news vitamin_D vitamin D calcitriol breast cancer breast_cancer prevention health nutrition antiproliferative VDR

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  • Matti Narkia on 25 Aug 09
     
    MedWire News: Calcitriol, the active form of vitamin D, has been found to induce the tumor-suppressing protein CCAAT enhancer-binding protein (C/EBP)α, which can inhibit the growth of breast cancer cells, researchers report.
Matti Narkia

Vitamin D Tied To Muscle Power In Adolescent Girls - 0 views

www.sciencedaily.com/...090203080730.htm

2009 February news vitamin_D vitamin D muscle power muscle_power adolescent girls adolescent_girls young nutrition deficiency vitamin_D_deficiency

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  • Matti Narkia on 25 Aug 09
     
    ScienceDaily (Feb. 10, 2009) - Vitamin D is significantly associated with muscle power and force in adolescent girls, according to a new study. Although vitamin D is naturally produced in the body through exposure to direct sunlight, vitamin D deficiency has become widely common in the United States. Vitamin D deficiency has been shown to have a significant negative impact on muscle and bone health, and can lead to conditions including osteoporosis and rickets.
Matti Narkia

the Vitamin D Society - 0 views

www.vitamindsociety.org

vitamin_D vitamin D society organization info portal Canada nutrition

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  • Matti Narkia on 25 Aug 09
     
    Our vision: To significantly improve the health of Canadians through the preventative health strategy of maintaining optimum vitamin D blood levels.
Matti Narkia

Too Little Vitamin D Puts Heart at Risk - 0 views

www.webmd.com/...e-vitamin-d-puts-heart-at-risk

2008 December WebMD news vitamin_D vitamin D CHD CVD heart_disease risk prevention hypertension blood_pressure bp diabetes deficiency inadequacy vitamin_D_deficiency

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  • Matti Narkia on 25 Aug 09
     
    Dec. 1, 2008 -- Getting too little vitamin D may be an underappreciated heart disease risk factor that's actually easy to fix.\n\nResearchers say a growing body of evidence suggests that vitamin D deficiency increases the risk of heart disease and is linked to other, well-known heart disease risk factors such as high blood pressure, obesity, and diabetes.
Matti Narkia

The Heart Scan Blog: "High-dose" Vitamin D - 0 views

heartscanblog.blogspot.com/...high-dose-vitamin-d.html

2008 December heartscanblog vitamin D vitamin_D high-dose dose dosing dosage nutrition health HDL triglycerides c-reactive protein CRP BMD osteoporosis osteopenia aortic valve disease aortic_valve_disease CVD anti-inflammatory

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  • Matti Narkia on 25 Aug 09
     
    I stumbled on one of the growing number of local media stories on the power of vitamin D. \nIn one story, a purported "expert" was talking about the benefits of "high-dose" vitamin D, meaning up to 1000, even 2000 units per day. \nI regard this as high-dose---for an infant. \nJudging by my experiences, now numbering well over 1000 patients over three years time, I'd regard this dose range not as "high dose," nor moderate dose, perhaps not even low dose. I'd regard it as barely adequate.
Matti Narkia

MedWire News - Oncology - Serum 25(OH)D levels linked to prostate cancer prognosis - 0 views

www.medwire-news.md/...prostate_cancer_prognosis.html

2009 February news vitamin_D vitamin D calcidiol 25ohd 25(OH)D prostate cancer prostate_cancer prostate cancer prognosis disease_progression progression mortality

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  • The researchers conclude: “This study shows a strong association between 25(OH)D levels and cause-specific mortality in patients with prostate cancer. The strength of the association indicates that prostate cancer patients can benefit from increasing the level of serum 25(OH)D if it is below 50 nmol/l.”
  • Matti Narkia on 25 Aug 09
     
    MedWire News: Serum levels of 25-hydroxy vitamin D (25(OH)D) play a role in prostate cancer disease progression and are a potential prognostic indicator, Norwegian study findings suggest.
Matti Narkia

Vitamin D may be critical to reduce multiple sclerosis risk - 0 views

www.nutraingredients.com/...reduce-multiple-sclerosis-risk

2009 February news vitamin D vitamin_D multiple sclerosis multiple_sclerosis MS risk HLA-DRB1*1501 risk_reduction nutrition

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  • Matti Narkia on 25 Aug 09
     
    Supplements of vitamin D at 'critical time periods' may be key to reducing the risk of multiple sclerosis, according to a new study from the UK and Canada. Researchers report that vitamin D may interact with a specific genetic component called HLA-DRB1*1501 that is known to increase the risk of multiple sclerosis by three-fold
Matti Narkia

Expression of the multiple sclerosis-associated MHC class II Allele HLA-DRB1*1501 is re... - 0 views

www.plosgenetics.org/...journal.pgen.1000369

2009 February PLoS study research epidemiological epidemiology humans vitamin D vitamin_D multiple sclerosis multiple_sclerosis MS risk HLA-DRB1 HLA-DRB1*15 vitamin D response element vitamin_D_response_element VDRE nutrition risk_reduction

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  • Matti Narkia on 25 Aug 09
     
    Expression of the multiple sclerosis-associated MHC class II Allele HLA-DRB1*1501 is regulated by vitamin D.\nRamagopalan SV, Maugeri NJ, Handunnetthi L, Lincoln MR, Orton SM, Dyment DA, Deluca GC, Herrera BM, Chao MJ, Sadovnick AD, Ebers GC, Knight JC.\nPLoS Genet. 2009 Feb;5(2):e1000369. Epub 2009 Feb 6.\nPMID: 19197344 [
Matti Narkia

Vitamin D Deficiency in Older Men. - 0 views

jcem.endojournals.org/...jc.2008-1784v1

2009 January study research epidemiological humans older old elderly men vitamin D vitamin_D vitamin_D_deficiency deficiency aging prevalance USA nutrition medline 25ohd calcidiol

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  • Matti Narkia on 25 Aug 09
     
    Vitamin D Deficiency in Older Men.\nOrwoll E, Nielson CM, Marshall LM, Lambert L, Holton KF, Hoffman AR, Barrett-Connor E, Shikany JM, Dam T, Cauley JA; for the Osteoporotic Fractures in Men (MrOS) Study Group.\nJ Clin Endocrinol Metab. 2009 Jan 27. [Epub ahead of print]\nPMID: 19174492
Matti Narkia

Darkness linked to dementia by Plymouth researchers - 0 views

www.thisisplymouth.co.uk/...article.html

2009 January news darkness dementia vitamin D vitamin_D cognitive impairment cognitive_impairment cognition sunlight sunshine older old elderly people nutrition aging

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  • Matti Narkia on 25 Aug 09
     
    PLYMOUTH medical researchers have discovered a link between lack of the 'sunshine vitamin' and the onset of dementia.\n\nTeams from the city's Peninsula Medical School and the universities of Cambridge and Michigan have for the first time found a relationship between lower Vitamin D levels and cognitive impairment in older people.\n\nThe results of their large-scale study are to be published in the Journal of Geriatric Psychology and Neurology.
Matti Narkia

Low vitamin D linked to death from heart and circulation problems | - 0 views

www.guardian.co.uk/...ath-from-heart-and-circulation

2008 June Guardian news vitamin D vitamin_D vitamin_D_deficiency deficiency inadequacy low level low_level: heart circulation problems death mortality CVD nutrition risk chest pain chest_pain atherosclerosis

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  • Matti Narkia on 25 Aug 09
     
    Scientists have long known that a lack of vitamin D can weaken our bones. A new study shows that low levels of this nutrient may also be linked to a higher chance of dying early from heart and circulation problems, as well as other causes.
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