calcium vitamin d and bone health

... studies have documented an age-dependent decline in serum 25hydroxyvitamin D and 1,25-dihydroxyvitamin D, and this age-related decline steadily worsened with institutional placement, decreasing ... called the 25-hydroxylase) in 25hydroxyvitamin D2 or 25-hydroxyvitamin D3 (25-hydroxyvitamin D) The 25-hydroxyvitamin D is inactive, and an additional hydroxylation in the kidney by the enzyme ... D2 and vitamin D3 release from the skin after UVB exposure A recent randomised, placebo-controlled, double-blinded study of healthy adults aged 18-84 years demonstrated that a daily 25 àg dose...

Ngày tải lên: 28/03/2014, 23:20

... they would have reduced skin production of vitamin D due to higher melanin content, coupled with reduced sunlight exposure Second, although milk in Ireland is fortified with vitamin D, both patients ... features in vitamin D deficiency related myopathy are the proximal distribution, the waddling gait, and pain and discomfort due to muscular effort Both cases demonstrated these findings clinically ... risk groups A correct diagnosis can help avoid prolonged and needless investigations for these patients, as the condition is reversible and easily treated with vitamin D and calcium supplementation...

Ngày tải lên: 11/08/2014, 00:23

... respective signal transduction pathways Several interactions between the vitamin D and oestrogen endocrine system have been described 1,25-Dihydroxyvitamin D3 (1,25-(OH) 2D3 ) and 17β-estradiol (E2) have ... these conditions (i.e centre edge angle and acetabular index) on the affected and non-affected sides were also compared with genotype In the DDH group, homozygosity for the Taq I Vitamin D receptor ... contributions BK and CD performed the molecular assays CD and CHWJ were involved in the conceptualisation of the study as well as defining the radiographic measurement methods RCS and AAF were involved in...

Ngày tải lên: 11/08/2014, 08:21

... acid (EPA), docosahexaenoic acid (DHA), docosapentaenoic acid and α-linolenic acid e Sum of arachidonic and linoleic acids b Age Dietary intake of omega-3, omega-6 fatty acids, vitamin D and risk ... intake and dietary intake of vitamin B12, alcohol and dietary intake of fat other than eicosapentaenoic acid, docosahexaenoic acid and docosapentaenoic acid e Sum of arachidonic and linoleic acids ... low-fat dairy products and margarines are fortified with vitamin D Otherwise the dietary intake of vitamin D would be lower Furthermore, men were not included in the study and there is gender difference...

Ngày tải lên: 11/08/2014, 16:22

... the data in the study and takes responsibility for the integrity of the data and the accuracy of the data analyses Study concept and design: CA and OB Acquisition of data: CA and OB Analysis and ... Jackson RD et al 2006 [13] - Randomized trial, controlled, double blinds - Randomized trial, controlled, double blinds - Mean follow-up 10 months - Vertebral fracture and long bone, and fall - ... with oral vitamin D and dose dependency: a meta-analysis of randomized controlled trials Arch Intern Med 2009, 169:551-561 Dargent-Molina P, Breart G: Epidemiology of falls and fall-related injuries...

Ngày tải lên: 19/06/2014, 08:20

... the Medical Faculty of Göteborg (LUA) Nycomed provided the calcium and vitamin D3 medication used in the study We are grateful to all patients in the study and we thank Mette Lindell and Maud Pettersson ... absorptiometry (DXA) with Hologic QDR4500A® (Hologic, Bedford, MA, USA) Radiographs Radiographs of the hands, wrists, and distal part of the feet were obtained at baseline and after 12 and 24 months ... could predict BMD and joint destruction There were significant correlations between several biochemical markers and bone mass and radiological status at entry into the study AddiR464 tionally, decreases...

Ngày tải lên: 09/08/2014, 01:24

... sữa gạn kem, 2% Bánh pút-đinh (pudding) sữa trứng Sữa chua (yogurt), nguyên chất Sữa chua, có trái đáy hủ Sữa chua đông lạnh, loại mềm Cà rem Đậu hủ, làm với calcium sulphate Đậu trắng, nấu chín ... Tây D ơng có xương đóng hộp Cá mòi Thái Bình D ơng có xương đóng hộp Cá hồi có xương đóng hộp Gạo sữa đậu nành có tăng cường thêm chất canxi Nước cam có tăng cường thêm chất canxi sinh tố D Sữa ... xanh (broccoli) Cam Mật đường đen (Blackstrap molasses) Cá khô, cá ốt-me (smelt) Bông hoa hiên (daylily flower) Bánh đậu tương lên men, nấu chín Cải Fat choy (tóc tiên), khô Đậu hủ miếng to, nửa...

Ngày tải lên: 20/07/2015, 23:47

... of life and daily tracking reports The Plans tested suggest a significant improvement over the traditional calcium and vitamin D3 standard of care Key words: bone mineral density, bone- health ... SC conducted DXA testing, aided in study design, preparation of the Informed Consent and computerizing of all study data Keith PL also aided in study design, preparation of the Informed Consent, ... Continuously distributed data were summarized with the mean and standard deviation; binary outcomes were summarized with counts and percents Study groups were contrasted on MAPC (Mean Annualized Percent...

Ngày tải lên: 25/10/2012, 11:10

... called remodeling During the bone remodeling process: • Bone cells called osteoclasts break down and remove (resorb) bone • Bone cells called osteoblasts make and deposit new bone at the site of bone ... 509-8492 Website: www.boneandcancerfoundation.org Email: bcfdn@aol.com The Bone and Cancer Foundation is a program of The Paget Foundation for Paget’s Disease of Bone and Related Disorders, an Internal ... Hormones and other substances produced by the body regulate the way these bone cells are formed and how they work What Lung Cancer Can Do to Bone Radiation, chemotherapy, and steroids are treatments...

Ngày tải lên: 15/02/2014, 05:20

... Northern Mande, Southern Mande, Krou, Voltaique/Gur, and other), and religion (Christian, Muslim, and other (reference category)) Household head controls include age, gender, and education (a dummy ... and Ministry of Planning and Development of Côte d' Ivoire, and UNICEF Mansour, H and D I Rees, forthcoming, "Armed Conflict and Birth Weight: Evidence from the Al-Aqsa Intifada," Journal of Development ... http://www.childinfo.org/mics3_surveys.html o DHS-1994 and DHS-1998/99 Demographic and Health Surveys for Côte d' Ivoire Available on: http://www.measuredhs.com/  Armed Conflict Location and Event Data (ACLED) from http://www.acleddata.com/...

Ngày tải lên: 18/02/2014, 15:20

... (2000) Vitamin D and prostate cancer Endocrinology 141, 5–9 Holick MF (2004) Sunlight and vitamin D for bone health and prevention of autoimmune diseases, cancers, and cardiovascular disease ... in the VD3-induced apoptosis in gastric cancer cells indicated that vitamin D induced PTEN expression through binding of VDR to the PTEN promoter Vitamin D upregulated PTEN through VDR VDR synergistically ... isolated and expanded, and the expression of PTEN was examined by western blotting (C) Colony was treated with VD3, and apoptosis was evaluated (D) *P < 0.05, **P < 0.01, (n = 3) participated in...

Ngày tải lên: 22/03/2014, 21:20

... Côte d' Ivoire on child and adult health Focusing on height-for-age, weight-for-height, and body mass index and using the 1987-1988 HLSS, they find that the health of children (up to 12 years old) ... sub-samples of children from poor and non-poor households, girls vs boys, rural vs urban areas, and for children from households headed by individuals with some education and without any education Columns ... households and respectively in households headed by educated/uneducated individuals reveal that the war cohort of children who also lived in conflict-affected areas was impacted more in rural households...

Ngày tải lên: 30/03/2014, 03:20

... contributed to study design and concept and writing and editing of the manuscript VT: contributed to the study design and concept, writing and editing of the manuscript and provided financial ... supervised in study design, and was involved in drafting the manuscript VT carried out the initial conception and design of the study, supervised and assisted in laboratory techniques, and was involved ... analysis HB provided general supervision and was involved in drafting the manuscript GM provided samples, supervised in study design, and was involved in drafting the manuscript TZ provided samples,...

Ngày tải lên: 18/06/2014, 15:20

... blinded, within-subject randomised, active- and vehicle-controlled, repeated dose study, conducted at CPCAD, Nice, France No topical treatment had been applied for four weeks prior to admission and ... derived from the method described by KJ Dumas and JR Scholtz [2] For each subject, six test sites of 2-cm diameter were selected on predetermined lesions, and a circular adhesive device was placed ... animals were bled and sacrificed The serum levels of calcipotriol and BDP were analyzed and determined to be below the detection limit (data not shown) Discussion The objective of this study was to...

Ngày tải lên: 18/06/2014, 15:20

... conditions including eye disorders, cardiovascular disease, kidney disease, nerve degeneration, reduced circulation, and infections In IDDM, insulin must be administered and blood sugar and insulin ... stomach acid can reduce CALCIUM phosphate, VITAMIN A, and VITAMIN D uptake • Anticonvulsive agents and sedatives like diphenylhydantoin, phenobarbital, and glutethimide increase vitamin D and VITAMIN ... are considered safe food additives A variety of additives related to glycerides have been created by food technology Ethoxylated monoglycerides and diglycerides are used as dough conditioners...

Ngày tải lên: 02/07/2014, 14:20

... present, and prevalence of diabetes VDR, vitamin D receptor; OR, odds ratio; CI, confidence interval DISCUSSION We examined the relationship between ApaI, BsmI, and FokI VDR polymorphisms and severe ... Characteristics of the study subjects according to the genotypes of the Apa I, Bsm I, and Fok I VDR polymorphisms VDR, vitamin D receptor; SD, standard deviation Table Genotype and allele frequencies ... studies involving the VDR, mostly the TaqI polymorphism and periodontal disease, have been conducted in different ethnic populations and settings [23,24], and a few studies have investigated the...

Ngày tải lên: 08/08/2014, 16:23

... which included daily oral doses of vitamin D3 between 500 IU and 1000 ID per day Vitamin D is now even sold over the counter Moreover, it is included in most commercial baby food products although ... and this was endorsed by many physicians" [9] This tradition was restricted to the coasts of England, Holland, and France [10] Industrialized cod liver oil production (as the sole source of vitamin ... irradiated ergosterin, was introduced into the market by E Merck AG, who produced between and kg of vitamin D2 per year Production increased after 1938 up to 40 kg but ceased in 1945 [19] and was...

Ngày tải lên: 08/08/2014, 21:20

... association was observed between individual VDR gene polymorphisms and the overall odds of hand OA However, the VDR aa genotype posed an almost doubled odds of symmetrical hand OA (OR = 1.93, 95% ... participated in the evaluation of reliability of radiographs' readings HR conceived of the study and participated in its design PLA conceived of the study and participated in its design and coordination ... therapy, dietary habits, and smoking history of calcium from vitamin supplements Daily calcium intake was determined by adding up the calcium level of the dairy products and the amount of calcium...

Ngày tải lên: 09/08/2014, 07:20

... plateau bone area (mm2) per standard-deviation increase in vitamin C /vitamin E intake before and after adjusting for energy intake, age, gender, and body mass index dOdds ratio of tibiofemoral bone ... antioxidants and foods rich in these antioxidants with knee cartilage and bone measures in healthy, communitybased, middle-aged men and women with no clinical knee OA Patients and methods Participants ... respective carotenoid intake before and after adjusting for energy intake, age, gender, and body mass index bOdds intake was associated with a decreased risk of cartilage defects, and that β-cryptoxanthin...

Ngày tải lên: 09/08/2014, 10:20

... sodium phosphate, pH7.4 and 0.9% sodium chloride), the second antibody conjugated with horseradish peroxidase was added to incubate for one hour The ECL detection system (Millipore) was used and ... biotin-conjugated secondary antibody (2 μg/mL) was added to incubate at 300 rpm for 30 Finally 50 μL of streptavidin-Phycoerythrin was added to each well and mixed at 300 rpm for 10 After drying up and washing, ... measured (DC™ Protein Assay Kit, Bio-Rad) and individual 50 μg of protein sample was allowed to label with 400 pmol of cy3 or cy5 In addition, pooled internal standard (400 μg) was allowed to label...

Ngày tải lên: 10/08/2014, 05:21