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Phytase activity in the human and rat small intestine.
Phytase activity in the human and rat small intestine.
Iqbal TH, Lewis KO, Cooper BT.
Gut. 1994 Sep;35(9):1233-6.
PMID: 7959229 -
VITAMIN D LOWERS C-REACTIVE PROTEIN (CRP)
VITAMIN D LOWERS C-REACTIVE PROTEIN (CRP)
Van den Berghe and colleagues at the University of Leuven in Belgium appear to be the first to show that simple, natural and cheap vitamin D (cholecalciferol) lowers CRP in critically ill patients. Even small amounts of cholecalciferol (500 IU) lowered CRP by more than 25% in a small group of critically ill patients. Another marker of inflammation (IL-6) was reduced even more. The researchers also found that critically ill patients were profoundly deficient in vitamin D. -
Defining Adequate Vitamin D Intake : Cross-sectional and Intervention Studies
Defining Adequate Vitamin D Intake : Cross-sectional and Intervention Studies
Viljakainen, Heli Tuulikki
University of Helsinki
2008-05-23
Doctoral dissertation (article-based)
In summary, vitamin D intake remains inadequate among the target groups of this thesis, as reflected by seasonal variation in calcitropic hormones and bone metabolism. Dietary intake of vitamin D should be increased to achieve at least an adequate vitamin D status (S-25-OHD>50 nmol/l) and possibly an optimal vitamin D status (S-25-OHD>80 nmol/l) throughout the year. This could be accomplished by introducing new vitamin D-fortified foods to the market. -
Meta-analysis of vitamin D, calcium and the prevention of breast cancer. - [Breast Cancer Res Treat. 2009] - PubMed Result
Meta-analysis of vitamin D, calcium and the prevention of breast cancer.
Chen P, Hu P, Xie D, Qin Y, Wang F, Wang H.
Breast Cancer Res Treat. 2009 Oct 23. [Epub ahead of print]
PMID: 19851861
These results provide strong evidence that vitamin D and calcium have a chemopreventive effect against breast cancer. -
Higher serum vitamin D concentrations are associated with longer leukocyte telomere length in women -- Richards et al. 86 (5): 1420 -- American Journal of Clinical Nutrition
Higher serum vitamin D concentrations are associated with longer leukocyte telomere length in women.
Richards JB, Valdes AM, Gardner JP, Paximadas D, Kimura M, Nessa A, Lu X, Surdulescu GL, Swaminathan R, Spector TD, Aviv A.
Am J Clin Nutr. 2007 Nov;86(5):1420-5.
PMID: 17991655 -
Coeliac bone loss link uncovered - BBC NEWS | Health
"People with coeliac disease may be more susceptible to osteoporosis because their own immune system attacks their bone tissue, a study suggests.
Osteoporosis is a known risk of coeliac disease and has been explained by a failure to absorb calcium or vitamin D. " -
Questions about vitamin D - The Globe and Mail
"This is not one of our usual hour-long live discussions. Rather, this is an online question-and-answer session. Your questions and Dr. Vieth's answers will appear at the bottom of this page after 1 p.m. EDT today."
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Omega 3 fatty acids from fish oil, HF treatment, and prevention
"In one room on the last day of the conference, four invited faculty members meticulously made the case for an already-available substance as an example of the kind of agent the others were looking for. Their message: omega-3 polyunsaturated fatty acids (PUFAs), usually derived from fish oil, garner far less attention as a heart-failure therapy than they deserve, given the wealth of laboratory and clinical evidence supporting a treatment effect."
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NEJM -- Coronary Calcium as a Predictor of Coronary Events in Four Racial or Ethnic Groups
Coronary calcium as a predictor of coronary events in four racial or ethnic groups.
Detrano R, Guerci AD, Carr JJ, Bild DE, Burke G, Folsom AR, Liu K, Shea S, Szklo M, Bluemke DA, O'Leary DH, Tracy R, Watson K, Wong ND, Kronmal RA.
N Engl J Med. 2008 Mar 27;358(13):1336-45.
PMID: 18367736 -
Calcium scans may be effective screening tool for heart disease | Science Blog
"LOS ANGELES (September 29, 2009) -- A simple, non-invasive test appears to be an effective screening tool for identifying patients with silent heart disease who are at risk for a heart attack or sudden death. Coronary artery calcium scans can be done without triggering excessive additional testing and costs, according to the multi-center EISNER (Early Identification of Subclinical Atherosclerosis by Noninvasive Imaging Research) study, led by investigators at the Cedars-Sinai Heart Institute. The findings appear in today's issue of the findings appear in today's issue of the Journal of the American College of Cardiology."
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Schizophrenic symptoms and SPECT abnormalities in a coeliac patient: regression after a gluten-free diet. - [J Intern Med. 1997] - PubMed Result
Schizophrenic symptoms and SPECT abnormalities in a coeliac patient: regression after a gluten-free diet.
De Santis A, Addolorato G, Romito A, Caputo S, Giordano A, Gambassi G, Taranto C, Manna R, Gasbarrini G.
J Intern Med. 1997 Nov;242(5):421-3.
PMID: 9408073 -
The Gluten File - Schizophrenia The Gluten File
"The gluten/schizophrenia connection has been tossed around since the 1970's. It is still controversial. Yet, some with schizophrenia (statistics say around 10-20%) may be miraculously helped by a simple dietary change. It is important to realize that many people have problems with gluten who do not test positive for Celiac Disease. Gluten can cause different types of problems. Casein sensitivity may be involved as well, for some."
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Schizophrenia and Gluten - NephroPal: Schizophrenia
I have been reading a case report by Kraft, Westman, 2009 of a 70 year old obese, Caucasian female who was suffering from Schizophrenia since the age of 17. Her symptoms included paranoia, hallucinations (auditory and visual), and many hospitalizations for psychosis and suicide attempts. Her daily diet included "egg and cheese sandwich, diet soda, water, pimento cheese, barbecued pork, chicken salad, hamburger helper, macaroni and cheese, and potatoes." Instead, she was asked to follow a low carbohydrate diet of: "unlimited meats and eggs, 4 ounces of hard cheese, 2 cups of salad vegetables, and 1 cup of low carbohydrate
vegetables per day. This diet restricts carbohydrate intake to fewer than 20 grams per day." The diet was also grain free. -
Sixty million years of evolution says vitamin D may save your life from swine flu by Mike Adams the Health Ranger
"(NaturalNews) People still don't get it: Vitamin D is the "miracle nutrient" that activates your immune system to defend you against invading microorganisms -- including seasonal flu and swine flu. Two months ago, an important study was published by researchers at Oregon State University. This study reveals something startling: Vitamin D is so crucial to the functioning of your immune system that the ability of vitamin D to boost immune function and destroy invading microorganisms has been conserved in the genome for over 60 million years of evolution.
As this press release from Oregon State University (http://www.eurekalert.org/pub_relea...) explains:
The fact that this vitamin-D mediated immune response has been retained through millions of years of evolutionary selection, and is still found in species ranging from squirrel monkeys to baboons and humans, suggests that it must be critical to their survival, researchers say.
"The existence and importance of this part of our immune response makes it clear that humans and other primates need to maintain sufficient levels of vitamin D," said Adrian Gombart, an associate professor of biochemistry and a principal investigator with the Linus Pauling Institute at Oregon State University." -
Vitamin D Testing Errors Continue - The Vitamin D Cure Blog » Blog Archive
"A recent article in the New York Times highlighted an ongoing problem with the accuracy of vitamin D testing at the largest commercial clinical laboratory, Quest Diagnostics. It has become clear from shared experience among vitamin D experts, including myself, that Quest Diagnostics has a problem with seemingly random over-estimation of vitamin D levels."
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African Americans, 25-hydroxyvitamin D, and osteoporosis: a paradox -- Aloia 88 (2): 545S -- American Journal of Clinical Nutrition
African Americans, 25-hydroxyvitamin D, and osteoporosis: a paradox.
Aloia JF.
Am J Clin Nutr. 2008 Aug;88(2):545S-550S. Review.
PMID: 18689399
African Americans have lower serum 25-hydroxyvitamin D concentrations and a lower risk of fragility fractures than do other populations. I review the evidence on factors other than vitamin D that might explain this paradox and the calcium economy in different life stages. -
Measuring 25-hydroxyvitamin D in a clinical environment: challenges and needs -- Hollis 88 (2): 507S -- American Journal of Clinical Nutrition
Measuring 25-hydroxyvitamin D in a clinical environment: challenges and needs.
Hollis BW.
Am J Clin Nutr. 2008 Aug;88(2):507S-510S. Review.
PMID: 18689391
In this article, I provide an overview of the techniques available for measuring 25(OH)D, compare these techniques with one another, and assess their clinical utility. I also briefly discuss the stability of 25(OH)D in biological media and present an overview of the Vitamin D External Quality Assessment Scheme.
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