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Matti Narkia

Estimation and Fortification of Vitamin D3 in Pasteurized Process Cheese -- Upreti et a... - 0 views

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    Estimation and fortification of vitamin D3 in pasteurized process cheese.
    Upreti P, Mistry VV, Warthesen JJ.
    J Dairy Sci. 2002 Dec;85(12):3173-81.
    PMID: 12512590


    The objective of this study was to develop methods for the estimation and fortification of vitamin D3 in pasteurized Process cheese. Vitamin D3 was estimated using alkaline saponification at 70°C for 30 min, followed by extraction with petroleum ether:diethyl ether (90:10 vol/vol) and HPLC. The retention time for vitamin D3 was approximately 9 min. A standard curve with a correlation coefficient of 0.972 was prepared for quantification of vitamin D3 in unknown samples. In the second phase of the study, pasteurized Process cheeses fortified with commercial water- or fat-dispersible forms of vitamin D3 at a level of 100 IU per serving (28 g) were manufactured. There was no loss of vitamin D3 during Process cheese manufacture, and the vitamin was uniformly distributed. No losses of the vitamin occurred during storage of the fortified cheeses over a 9-mo period at 21 to 29°C and 4 to 6°C. There was an approximately 25 to 30% loss of the vitamin when cheeses were heated for 5 min in an oven maintained at 232°C. Added vitamin D3 did not impart any off flavors to the Process cheeses as determined by sensory analysis. There were no differences between the water- and fat-dispersible forms of the vitamin in the parameters measured in fortified cheeses
Matti Narkia

NEJM -- Mercury and the Risk of Coronary Heart Disease in Men - 0 views

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    Mercury and the risk of coronary heart disease in men.
    Yoshizawa K, Rimm EB, Morris JS, Spate VL, Hsieh CC, Spiegelman D, Stampfer MJ, Willett WC.
    N Engl J Med. 2002 Nov 28;347(22):1755-60.
    PMID: 12456851

    Conclusions Our findings do not support an association between total mercury exposure and the risk of coronary heart disease, but a weak relation cannot be ruled out.
Matti Narkia

NEJM -- Mercury, Fish Oils, and the Risk of Myocardial Infarction - 0 views

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    Mercury, fish oils, and the risk of myocardial infarction.
    Guallar E, Sanz-Gallardo MI, van't Veer P, Bode P, Aro A, Gómez-Aracena J, Kark JD, Riemersma RA, Martín-Moreno JM, Kok FJ; Heavy Metals and Myocardial Infarction Study Group.
    N Engl J Med. 2002 Nov 28;347(22):1747-54.
    PMID: 12456850

    Conclusions The toenail mercury level was directly associated with the risk of myocardial infarction, and the adipose-tissue DHA level was inversely associated with the risk. High mercury content may diminish the cardioprotective effect of fish intake.
Matti Narkia

Dietary Mono- and Polyunsaturated Fatty Acids Similarly Affect LDL Size in Healthy Men ... - 0 views

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    Dietary mono- and polyunsaturated fatty acids similarly affect LDL size in healthy men and women.
    Kratz M, Gülbahçe E, von Eckardstein A, Cullen P, Cignarella A, Assmann G, Wahrburg U.
    J Nutr. 2002 Apr;132(4):715-8.
    PMID: 11925466

    In conclusion, our data indicate that dietary unsaturated fat similarly reduces LDL size relative to saturated fat. However, the small magnitude of this reduction also suggests that the composition of dietary fat is not a major factor affecting LDL size.
Matti Narkia

Plasma Vitamin D and 25OHD Responses of Young and Old Men to Supplementation with Vitam... - 0 views

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    Plasma vitamin D and 25OHD responses of young and old men to supplementation with vitamin D3.
    Harris SS, Dawson-Hughes B.
    J Am Coll Nutr. 2002 Aug;21(4):357-62.
    PMID: 12166534

    Conclusions: There appears to be no age-related impairment among men in the absorption or metabolism of 20 µg/day of vitamin D3 taken orally for at least eight weeks.
Matti Narkia

Vitamin D poisoning by table sugar : The Lancet - 0 views

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    Vitamin D poisoning by table sugar.
    Vieth R, Pinto TR, Reen BS, Wong MM.
    Lancet. 2002 Feb 23;359(9307):672.
    PMID: 11879864
    doi:10.1016/S0140-6736(02)07814-5
Matti Narkia

An ecologic study of dietary and solar ultraviolet-B links to breast carcinoma mortalit... - 0 views

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    An ecologic study of dietary and solar ultraviolet-B links to breast carcinoma mortality rates.
    Grant WB.
    Cancer. 2002 Jan 1;94(1):272-81.
    PMID: 11815987

    CONCLUSIONS
    It is hypothesized that animal products are associated with risk for breast carcinoma because they are associated with greater amounts of insulin-like growth factor-1and lifetime doses of estrogen. Vegetable products contain several risk reduction components including antioxidants and phytoestrogens. The association with latitude is very likely because of solar UV-B radiation and vitamin D. Alcohol modulates estrogen's effects on breasts. Fish intake is associated with risk reduction through vitamin D and n-3 oils. These results are consistent with those of many case-control and cohort studies but should be assessed in well designed cohort studies.
Matti Narkia

Sunlight and Vitamin D: both good for cardiovascular health. - 0 views

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    Sunlight and vitamin D: both good for cardiovascular health.
    Holick MF.
    J Gen Intern Med. 2002 Sep;17(9):733-5.
    PMID: 12220371
    doi: 10.1046/j.1525-1497.2002.20731.x.
Matti Narkia

Evolutionary health promotion - Prev Med. 2002 Feb;34(2):109-18 (free full text PDF file) - 0 views

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    Evolutionary health promotion.
    Eaton SB, Strassman BI, Nesse RM, Neel JV, Ewald PW, Williams GC, Weder AB, Eaton SB 3rd, Lindeberg S, Konner MJ, Mysterud I, Cordain L.
    Prev Med. 2002 Feb;34(2):109-18. Review.
    PMID: 11817903
    doi:10.1006/pmed.2001.0876
Matti Narkia

A Ketogenic Diet Favorably Affects Serum Biomarkers for Cardiovascular Disease in Norma... - 0 views

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    The results suggest that a short-term ketogenic diet does not have a deleterious effect on CVD risk profile and may improve the lipid disorders characteristic of atherogenic dyslipidemia.

    A ketogenic diet favorably affects serum biomarkers for cardiovascular disease in normal-weight men.
    Sharman MJ, Kraemer WJ, Love DM, Avery NG, Gómez AL, Scheett TP, Volek JS.
    J Nutr. 2002 Jul;132(7):1879-85.
    PMID: 12097663
Matti Narkia

Maté: a risk factor for oral and oropharyngeal cancer - Oral Oncol. 2002 Oct;... - 0 views

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    Maté: a risk factor for oral and oropharyngeal cancer.
    Goldenberg D.
    Oral Oncol. 2002 Oct;38(7):646-9. Review.
    PMID: 12167417

Matti Narkia

Fish oil feeding alters liver gene expressions to defend against PPARalpha activation ... - 0 views

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    These data indicate that fish oil feeding downregulated the endogenous PPAR-activation system and increased antioxidant gene expressions to protect against ROS excess

    Fish oil feeding alters liver gene expressions to defend against PPARalpha activation and ROS production.
    Takahashi M, Tsuboyama-Kasaoka N, Nakatani T, Ishii M, Tsutsumi S, Aburatani H, Ezaki O.
    Am J Physiol Gastrointest Liver Physiol. 2002 Feb;282(2):G338-48.
    PMID: 11804856
Matti Narkia

Impact of fish oil enriched total parenteral nutrition on DNA synthesis, cytokine relea... - 0 views

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    Impact of fish oil enriched total parenteral nutrition on DNA synthesis, cytokine release and receptor expression by lymphocytes in the postoperative period.
    Schauder P, Röhn U, Schäfer G, Korff G, Schenk HD.
    Br J Nutr. 2002 Jan;87 Suppl 1:S103-10.
    PMID: 11895146
    doi:10.1079/BJN2001463
Matti Narkia

Arginine: Clinical potential of a semi-essential amino. - Altern Med Rev. 2002 Dec (fu... - 0 views

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    Arginine: Clinical potential of a semi-essential amino.
    Appleton J.
    Altern Med Rev. 2002 Dec;7(6):512-22. Review.
    PMID: 12495375
Matti Narkia

Amelioration of cisplatin induced nephrotoxicity in mice by ethyl acetate extract of a ... - 0 views

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    Amelioration of cisplatin induced nephrotoxicity in mice by ethyl acetate extract of a polypore fungus, Phellinus rimosus.
    Ajith TA, Jose N, Janardhanan KK.
    J Exp Clin Cancer Res. 2002 Jun;21(2):213-7.
    PMID: 12148580
Matti Narkia

Effect of flaxseed supplementation on prostatic carcinoma in transgenic mice. - 0 views

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    Lin X, Gingrich JR, Bao W, Li J, Haroon ZA, Demark-Wahnefried W.
    Effect of flaxseed supplementation on prostatic carcinoma in transgenic mice.
    Urology. 2002 Nov;60(5):919-24.
    PMID: 12429338 [PubMed - indexed for MEDLINE]
Matti Narkia

JAMA -- Optimal Diets for Prevention of Coronary Heart Disease, November 27, 2002, Hu a... - 0 views

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    Hu FB, Willett WC.
    Optimal diets for prevention of coronary heart disease.
    JAMA. 2002 Nov 27;288(20):2569-78. Review.
    PMID: 12444864 [PubMed - indexed for MEDLINE]
Matti Narkia

Effects of Above Average Summer Sun Exposure on Serum 25-Hydroxyvitamin D and Calcium A... - 0 views

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    Barger-Lux MJ, Heaney RP. Effects of above average summer sun exposure on serum 25-hydroxyvitamin D and calcium absorption.J Clin Endocrinol Metab. 2002 Nov;87(11):4952-6.PMID: 12414856 [PubMed - indexed for MEDLINE]
Matti Narkia

The carnivore connection - evolutionary aspects of insulin resistance - Eur J Clin Nutr... - 0 views

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    The 'carnivore connection'--evolutionary aspects of insulin resistance.
    Colagiuri S, Brand Miller J.
    Eur J Clin Nutr. 2002 Mar;56 Suppl 1:S30-5. Review.
    PMID: 11965520
Matti Narkia

Estimation of the net acid load of the diet of ancestral preagricultural Homo sapiens a... - 0 views

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    Estimation of the net acid load of the diet of ancestral preagricultural Homo sapiens and their hominid ancestors.
    Sebastian A, Frassetto LA, Sellmeyer DE, Merriam RL, Morris RC Jr.
    Am J Clin Nutr. 2002 Dec;76(6):1308-16.
    PMID: 12450898
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