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https://www.readbyqxmd.com/read/28641318/comment-on-the-impact-of-vitamin-d-pathway-genetic-variation-and-circulating-25-hydroxyvitamin-d-on-cancer-outcome-systematic-review-and-meta-analysis
#1
Alain Braillon
No abstract text is available yet for this article.
June 22, 2017: British Journal of Cancer
https://www.readbyqxmd.com/read/28641317/reply-to-comment-on-the-impact-of-vitamin-d-pathway-genetic-variation-and-circulating-25-hydroxyvitamin-d-on-cancer-outcome-systematic-review-and-meta-analysis
#2
L Zgaga, P G Vaughan-Shaw, F O'Sullivan, S M Farrington, E Theodoratou, H Campbell, M G Dunlop
No abstract text is available yet for this article.
June 22, 2017: British Journal of Cancer
https://www.readbyqxmd.com/read/28637044/depressed-patients-hospitalized-in-southeast-facing-rooms-are-discharged-earlier-than-patients-in-northwest-facing-rooms
#3
Krzysztof Gbyl, Helle Østergaard Madsen, Signe Dunker Svendsen, Paul Michael Petersen, Ida Hageman, Carlo Volf, Klaus Martiny
BACKGROUND AND AIM: Improvement in patients admitted to inpatient wards with severe depression is slow, and such patients are often discharged with residual symptoms which put them at risk for relapse. New treatments that can speed up recovery are highly desired. This naturalistic follow-up study in a specialized affective disorders unit investigated the impact of daylight on the length of hospital stay and improvement of depression. METHODS: For a period of 1 year, we collected data on sociodemographics, length of stay, vitamin D, and depression severity for patients in an inpatient affective disorders unit...
June 22, 2017: Neuropsychobiology
https://www.readbyqxmd.com/read/28637034/recovery-of-food-intake-after-gastrectomy-for-gastric-cancer-based-on-a-large-scale-gastric-cancer-cohort
#4
Bang Wool Eom, Jeongseon Kim, Deok Hee Kim, Young-Il Kim, Hong Man Yoon, Soo-Jeong Cho, Jong Yeul Lee, Chan Gyoo Kim, Il Ju Choi, Young-Woo Kim, Byung-Ho Nam, Keun Won Ryu
BACKGROUND: This study was aimed at evaluating the food intake and nutritional status of patients who underwent gastrectomy for gastric cancer based on a large-scale gastric cancer cohort. METHODS: An observational prospective cohort study for gastric cancer has been conducted since 2010. From the cohort data, we selected the data for patients who completed at least 2 days of 3-day diet diaries and who underwent subtotal gastrectomy (STG) or total gastrectomy (TG)...
June 22, 2017: Digestive Surgery
https://www.readbyqxmd.com/read/28636886/sirt1-enzymatically-potentiates-1-25-dihydroxyvitamin-d3-signaling-via-vitamin-d-receptor-deacetylation
#5
Marya S Sabir, Chengcheng Hu, Zainab Khan, Michael A Galligan, Christopher M Dussik, Sanchita Mallick, Angelika Dampf Stone, Shane F Batie, Elizabeth T Jacobs, G Kerr Whitfield, Mark R Haussler, Michael C Heck, Peter W Jurutka
The hormonal metabolite of vitamin D, 1,25-dihydroxyvitamin D3 (1,25D), binds to the vitamin D receptor (VDR) and promotes heterodimerization of VDR with a retinoid-X-receptor (RXR) to genomically regulate diverse cellular processes. Herein, it is revealed for the first time that VDR is post-translationally acetylated, and that VDR immunoprecipitated from human embryonic kidney (HEK293) cells displays a dramatic decrease in acetylated receptor in the presence of 1,25D-ligand, sirtuin-1 (SIRT1) deacetylase, or the resveratrol activator of SIRT1...
June 18, 2017: Journal of Steroid Biochemistry and Molecular Biology
https://www.readbyqxmd.com/read/28636576/vitamin-d-levels-and-vitamin-d-receptor-gene-polymorphism-in-major-depression
#6
Merve Şahin Can, Hayriye Baykan, Özgür Baykan, Nevin Erensoy, Tunay Karlıdere
BACKGROUND: The aim of this study is to evaluate vitamin D levels and rs2228570 (FokI) polymorphism of vitamin D in patients with established diagnosis of major depressive disorder in order to investigate the impact of vitamin D levels and genetic polymorphisms on etiology and/or severity of the disease. SUBJECTS AND METHODS: The study included 86 patients who were diagnosed with major depressive disorder in Hospital of Balıkesir University Faculty of Medicine, Department of Psychiatry, and 89 healthy volunteers with similar age, sex, education level and BMI...
June 2017: Psychiatria Danubina
https://www.readbyqxmd.com/read/28636168/improved-hemodialysis-with-hemocompatible-polyethersulfone-hollow-fiber-membranes-in-vitro-performance
#7
Surendra Kumar Verma, Akshay Modi, Atul Kumar Singh, Rohit Teotia, Jayesh Bellare
We show that addition of nanozeolite (NZ) and vitamin E D-α-Tocopherol polyethylene glycol succinate (TPGS or T) considerably improves the performance of polyethersulfone (PES or P) hollow fiber membrane (HFM) for hemodialysis. Nanocomposite HFMs were manufactured using PES as a polymer, TPGS as an additive and NZ as a filler to give a composite membrane called PT-NZ. HFMs were spun by dry-wet spinning principle based on liquid-liquid phase separation. TPGS and NZ were successfully incorporated in HFMs, as confirmed by EDX elemental mapping...
June 21, 2017: Journal of Biomedical Materials Research. Part B, Applied Biomaterials
https://www.readbyqxmd.com/read/28635660/diverse-regulation-of-vitamin-d-receptor-gene-expression-by-1-25-dihydroxyvitamin-d-and-atra-in-murine-and-human-blood-cells-at-early-stages-of-their-differentiation
#8
Sylwia Janik, Urszula Nowak, Agnieszka Łaszkiewicz, Anastasiia Satyr, Michał Majkowski, Aleksandra Marchwicka, Łukasz Śnieżewski, Klaudia Berkowska, Marian Gabryś, Małgorzata Cebrat, Ewa Marcinkowska
Vitamin D receptor (VDR) is present in multiple blood cells, and the hormonal form of vitamin D, 1,25-dihydroxyvitamin D (1,25D) is essential for the proper functioning of the immune system. The role of retinoic acid receptor α (RARα) in hematopoiesis is very important, as the fusion of RARα gene with PML gene initiates acute promyelocytic leukemia where differentiation of the myeloid lineage is blocked, followed by an uncontrolled proliferation of leukemic blasts. RARα takes part in regulation of VDR transcription, and unliganded RARα acts as a transcriptional repressor to VDR gene in acute myeloid leukemia (AML) cells...
June 21, 2017: International Journal of Molecular Sciences
https://www.readbyqxmd.com/read/28635642/lack-of-association-between-serum-vitamin-b%C3%A2-vitamin-b12-and-vitamin-d-levels-with-different-types-of-glaucoma-a-systematic-review-and-meta-analysis
#9
Shengjie Li, Danhui Li, Mingxi Shao, Wenjun Cao, Xinghuai Sun
Although vitamins play a major role in health, and their deficiency may be linked to symptoms of optic-nerve dysfunction, the association between serum vitamin levels and glaucoma in humans remains controversial. In this study, articles in the PubMed, Web of Science, and EMBASE databases were searched up to 25March 2017. Nine studies on primary open-angle glaucoma (POAG), four studies on normal tension glaucoma (NTG), and six studies on exfoliative glaucoma (EXG) were retrieved. The combined results showed no differences in the levels of serum vitamin B₆ between POAG (p = 0...
June 21, 2017: Nutrients
https://www.readbyqxmd.com/read/28634899/primary-prevention-of-food-allergy
#10
REVIEW
Rachel L Peters, Melanie R Neeland, Katrina J Allen
PURPOSE OF REVIEW: This article summarises recent developments on the prevention of food allergy in terms of the 5 D's of the development of food allergy: dry skin, diet, dogs, dribble, and vitamin D. RECENT FINDINGS: While several advances have improved our understanding of the development of food allergy, few preventive strategies have been implemented beyond changes in infant feeding guidelines. These now state that the introduction of allergenic solids such as peanuts should occur in the first year of life...
August 2017: Current Allergy and Asthma Reports
https://www.readbyqxmd.com/read/28634891/a-scoping-review-of-the-public-health-impact-of-vitamin-d-fortified-dairy-products-for-fracture-prevention
#11
REVIEW
Mickael Hiligsmann, Audrey Neuprez, Fanny Buckinx, Médéa Locquet, Jean-Yves Reginster
PURPOSE: Dairy products are rich in nutrients that positively influence bone health and hence fracture risk, and have therefore been recommended and used for fracture prevention. To help decision makers to efficiently allocate scare resources, it is further important to assess the public health and economic impact of any health intervention. In recent years, several studies have been conducted to estimate the public health and/or economic impact of dairy products but no overview is currently available...
December 2017: Archives of Osteoporosis
https://www.readbyqxmd.com/read/28634697/in-psoriatic-arthritis-dkk-1-and-pth-are-lower-than-in-rheumatoid-arthritis-and-healthy-controls
#12
Angelo Fassio, Luca Idolazzi, Ombretta Viapiana, Camilla Benini, Elisabetta Vantaggiato, Francesco Bertoldo, Maurizio Rossini, Davide Gatti
Psoriatic Arthritis (PsA) is characterized by bone erosive damage often associated with exuberant bone formation especially in enthesial sites. Dkk-1 and sclerostin are the main inhibitors of the WNT/β-catenin signaling pathway and play a key role in the regulation of both bone formation and resorption. We performed this study in order to compare the serum levels of the WNT-pathway regulators along with bone turnover markers (BTM) and parathyroid hormone (PTH) between three different groups: one group of female patients affected by PsA, one group of female patients affected by rheumatoid arthritis (RA), and healthy female controls (HC)...
June 20, 2017: Clinical Rheumatology
https://www.readbyqxmd.com/read/28634625/serum-antioxidant-capacity-biochemical-profile-and-body-composition-of-breast-cancer-survivors-in-a-randomized-mediterranean-dietary-intervention-study
#13
Maria Skouroliakou, D Grosomanidis, P Massara, C Kostara, P Papandreou, D Ntountaniotis, G Xepapadakis
PURPOSE: Increasing evidence suggests that Mediterranean Diet (MD) is correlated with reduced risk of breast cancer (BC) and cancer mortality, since it modifies patients' serum antioxidant capacity, body composition and biochemical parameters. The aim of the study was to investigate whether a dietary intervention based on MD has a beneficial effect on these factors. METHODS: In this intervention study, seventy female BC survivors were randomly assigned to (1) the intervention group (personalized dietary intervention based on MD) and (2) the control group (received the updated American Cancer Society Guidelines on Nutrition and Physical Activity for Cancer Prevention and ad libitum diet)...
June 20, 2017: European Journal of Nutrition
https://www.readbyqxmd.com/read/28634538/prevalence-and-clinical-impact-of-vitamin-d-deficiency-on-abdominal-tuberculosis
#14
Vishal Sharma, Harshal S Mandavdhare, Amit Kumar, Ravi Sharma, Naresh Sachdeva, Kaushal K Prasad, Surinder S Rana
BACKGROUND: Vitamin D is recognised to have multiple actions, including role in immune modulation. The prevalence and impact of vitamin D deficiency (VDD) in abdominal tuberculosis is unknown. METHODS: We report the prevalence and clinical impact of VDD in patients with abdominal tuberculosis. The patients were divided into two groups: VDD (<20 ng/ml) or vitamin D sufficient (VDS) (⩾20 ng/ml). Groups were compared for extent (abdominal alone or extra-abdominal also) of disease and pattern of involvement (intestinal, peritoneal or both) and inflammatory response [serum C-reactive protein (CRP)]...
May 2017: Therapeutic Advances in Infectious Disease
https://www.readbyqxmd.com/read/28634113/vitamin-d3-supplementation-attenuates-the-early-stage-of-mouse-hepatocarcinogenesis-promoted-by-hexachlorobenzene-fungicide
#15
Guilherme R Romualdo, Renata L Goto, Ana A H Fernandes, Bruno Cogliati, Luis F Barbisan
Hexachlorobezene (HCB), a fungicide widely distributed in the environment, promotes the development of hepatocellular preneoplastic lesions (PNL) and tumors in rodents. In contrast, vitamin D3 (VD3) supplementation presents a potential role for the prevention/treatment of chronic liver diseases. Thus, we investigated whether VD3 supplementation attenuates the early stage of HCB-promoted hepatocarcinogenesis. Female Balb/C mice were injected a single dose of diethylnitrosamine (DEN, 50 mg/kg) at postnatal day 15...
June 17, 2017: Food and Chemical Toxicology
https://www.readbyqxmd.com/read/28632934/a-prospective-microbiome-wide-association-study-of-food-sensitization-and-food-allergy-in-early-childhood
#16
Jessica H Savage, Kathleen A Lee-Sarwar, Joanne Sordillo, Supinda Bunyavanich, Yanjiao Zhou, George O'Connor, Megan Sandel, Leonard Bacharier, Robert Zeiger, Erica Sodergren, George M Weinstock, Diane R Gold, Scott T Weiss, Augusto A Litonjua
BACKGROUND: Alterations in the intestinal microbiome are prospectively associated with the development of asthma; less is known regarding the role of microbiome alterations in food allergy development. METHODS: Intestinal microbiome samples were collected at age 3-6 months in children participating in the follow-up phase of an interventional trial of high dose Vitamin D given during pregnancy. At age 3, sensitization to foods (milk, egg, peanut, soy, wheat, walnut) was assessed...
June 20, 2017: Allergy
https://www.readbyqxmd.com/read/28632857/trends-in-use-of-high-dose-vitamin-d-supplements-exceeding-1000-or-4000-international-units-daily-1999-2014
#17
Mary R Rooney, Lisa Harnack, Erin D Michos, Rachel P Ogilvie, Christopher T Sempos, Pamela L Lutsey
No abstract text is available yet for this article.
June 20, 2017: JAMA: the Journal of the American Medical Association
https://www.readbyqxmd.com/read/28632174/fluorescence-analysis-of-vitamin-d-receptor-status-of-circulating-tumor-cells-ctcs-in-breast-cancer-from-cell-models-to-metastatic-patients
#18
Xi Zhang, Simone Hofmann, Brigitte Rack, Nadia Harbeck, Udo Jeschke, Sophie Sixou
The Vitamin D receptor (VDR) expressed in normal breast tissue and breast tumors has been suggested as a new prognostic biomarker in breast cancer (BC). Besides, increasing evidence supports the view that the detection of circulating tumor cells (CTCs) predicts outcome in early and metastatic BC. Consequently, an evaluation of VDR expression in the CTCs of BC patients may allow optimization of their treatment. As an attempt to profile and subtype the CTCs of metastatic patients, we established an innovative fluorescence technique using nine BC cell lines to visualize, define, and compare their individual VDR status...
June 20, 2017: International Journal of Molecular Sciences
https://www.readbyqxmd.com/read/28631923/influence-of-ingesting-a-flavonoid-rich-supplement-on-the-metabolome-and-concentration-of-urine-phenolics-in-overweight-obese-women
#19
David C Nieman, Sivapriya Ramamoorthy, Colin D Kay, Courtney L Goodman, Christopher R Capps, Zach L Shue, Nicole Heyl, Mary H Grace
This study evaluated the effect of ingesting a flavonoid-rich supplement (329 mg/d) on total urine phenolics and shifts in plasma metabolites in overweight/obese female adults using untargeted metabolomics procedures. Participants (N=103, 18-65 y, BMI ≥ 25 kg/m2) were randomized to flavonoid (F) or placebo (P) groups for 12 weeks, with blood and 24-h urine samples collected pre-study, 4- and 12-weeks in a parallel design. Supplements were prepared as chewable tablets, and included vitamin C, wild bilberry fruit extract, green tea leaf extract, quercetin, caffeine, and omega 3 fatty acids...
June 20, 2017: Journal of Proteome Research
https://www.readbyqxmd.com/read/28631133/bone-density-in-pediatric-crohn-s-disease-a-cross-sectional-observation-from-south-india
#20
Shiraz Salim Khan, Sagar S Patil
BACKGROUND: Crohn's disease (CD) frequently manifests in the second and third decades of life. Malnutrition and corticosteroid therapy may affect bone mineralization and delay bone growth. Our aim was to study bone mineral density and factors associated low bone mineral density (BMD) in pediatric CD. METHODS: A cross-sectional observational study in children with CD (aged 5 to <18 years) was done. Demographic and treatment details were noted. Vitamin D levels <20 ng/mL were considered as deficiency...
June 20, 2017: Indian Journal of Gastroenterology: Official Journal of the Indian Society of Gastroenterology
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