Optimal Foods
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Routine Administration of Vitamin K1 Prophylaxis to the Newborn
Routine Administration of Vitamin K1 Prophylaxis to the Newborn Practice Resource for Health Care Providers July 2016 Practice Resource Guide: ROUTINE ADMINISTRATION OF VITAMIN K1 PROPHYLAXIS TO THE NEWBORN The information attached is the summary of the position statement and the recommendations from the recent CPS evidence-based guideline for routine intramuscular administration of Vitamin K1 prophylaxis to the newborn*: www.cps.ca/documents/position/administration-vitamin-K-newborns Summary Vitamin K deficiency bleeding or VKDB (formerly known as hemorrhagic disease of the newborn or HDNB) is significant bleeding which results from the newborn’s inability to sufficiently activate vitamin K-dependent coagulation factors because of a relative endogenous and exogenous deficiency of vitamin K.1 There are three types of VKDB: 1. Early onset VKDB, which appears within the first 24 hours of life, is associated with maternal medications that interfere with vitamin K metabolism. These include some anticonvulsants, cephalosporins, tuberculostatics and anticoagulants. 2. Classic VKDB appears within the first week of life, but is rarely seen after the administration of vitamin K. 3. Late VKDB appears within three to eight weeks of age and is associated with inadequate intake of vitamin K (exclusive breastfeeding without vitamin K prophylaxis) or malabsorption. The incidence of late VKDB has increased in countries that implemented oral vitamin K rather than intramuscular administration. There are three methods of Vitamin K1 administration: intramuscular, oral and intravenous. The Canadian Paediatric Society (2016)2 and the American Academy of Pediatrics (2009)3 recommend the intramuscular route of vitamin K administration. The intramuscular route of Vitamin K1 has been the preferred method in North America due to its efficacy and high compliance rate. -
Dispensing of Vitamin Products by Retail Pharmacies in South Africa: Implications for Dietitians
South African Journal of Clinical Nutrition 2016; 29(4):133–138 http://dx.doi.org/10.1080/16070658.2016.1219468 SAJCN ISSN 1607-0658 EISSN 2221-1268 Open Access article distributed under the terms of the © 2016 The Author(s) Creative Commons License [CC BY-NC 3.0] http://creativecommons.org/licenses/by-nc/3.0 RESEARCH Dispensing of vitamin products by retail pharmacies in South Africa: Implications for dietitians Ilse Trutera* and Liana Steenkampb a Department of Pharmacy, Drug Utilisation Research Unit (DURU), Nelson Mandela Metropolitan University, Port Elizabeth, South Africa b HIV & AIDS Research Unit, Nelson Mandela Metropolitan University, Port Elizabeth, South Africa *Corresponding author, email: [email protected] Objective: The objective of this study was to analyse the dispensing patterns of vitamins (Anatomical Therapeutic Chemical (ATC) group A11) over a one-year period in a group of community pharmacies in South Africa. Design and setting: A retrospective drug utilisation study was conducted on community pharmacy electronic dispensing records in South Africa recorded in 2013. Outcome measures: All products for ATC subgroup A11 were extracted and analysed. Results: A total of 164 233 vitamin products were dispensed to 84 805 patients (62.64% female patients). Males received on average 2.09 (SD = 2.63) vitamin products per year, compared to 1.84 (SD = 2.13) products for females. Ergocalciferol (A11CC01) was the most often dispensed (37.48% of all vitamin products), followed by plain Vitamin B-complex products (A11EA00) accounting for 32.77%. Ergocalciferol (vitamin D2) is only available on prescription (50 000 IU tablets or 50 000 IU/ml oily drops) in South Africa. -
Vitamin K: Double Bonds Beyond Coagulation Insights Into Differences Between Vitamin K1 and K2 in Health and Disease
International Journal of Molecular Sciences Review Vitamin K: Double Bonds beyond Coagulation Insights into Differences between Vitamin K1 and K2 in Health and Disease Maurice Halder 1,†, Ploingarm Petsophonsakul 2,†, Asim Cengiz Akbulut 2,†, Angelina Pavlic 2,† , Frode Bohan 3, Eric Anderson 3, Katarzyna Maresz 4, Rafael Kramann 1 and Leon Schurgers 1,2,* 1 Division of Nephrology, RWTH Aachen University, 52074 Aachen, Germany; [email protected] (M.H.); [email protected] (R.K.) 2 Department of Biochemistry, Cardiovascular Research Institute Maastricht, 6200MD Maastricht, The Netherlands; [email protected] (P.P.); [email protected] (A.C.A.); [email protected] (A.P.) 3 NattoPharma ASA, 0283 Oslo, Norway; [email protected] (F.B.); [email protected] (E.A.) 4 International Science & Health Foundation, 30-134 Krakow, Poland; [email protected] * Correspondence: [email protected]; Tel.: +31-43-3881680; Fax: +31-43-3884159 † These authors contributed equally to this work. Received: 24 January 2019; Accepted: 16 February 2019; Published: 19 February 2019 Abstract: Vitamin K is an essential bioactive compound required for optimal body function. Vitamin K can be present in various isoforms, distinguishable by two main structures, namely, phylloquinone (K1) and menaquinones (K2). The difference in structure between K1 and K2 is seen in different absorption rates, tissue distribution, and bioavailability. Although differing in structure, both act as cofactor for the enzyme gamma-glutamylcarboxylase, encompassing both hepatic and extrahepatic activity. Only carboxylated proteins are active and promote a health profile like hemostasis. Furthermore, vitamin K2 in the form of MK-7 has been shown to be a bioactive compound in regulating osteoporosis, atherosclerosis, cancer and inflammatory diseases without risk of negative side effects or overdosing. -
An Abstract of the Thesis Of
AN ABSTRACT OF THE THESIS OF Larry Stanford Merrifield for the M.S. in Food Science (Name) (Degree) (Major) Date thesis is presented June 26, 1964 Titie FACTORS AFFECTING THE ANTIMICROBIAL ACTIVITY OF VITAMIN K 5 Abstract approved (M^jor Tp&Sfesso/) Vitamin K, 4-amino-2-methyl- 1-naphthol hydrochloride, a 5 water soluble analog of vitamin K has been shown to possess an anti- microbial activity toward many bacteria, molds, and yeast. Much of the work reported in the literature is on its use as a food preserva- tive, and it was the purpose of this study to investigate some of the factors which might affect the antimicrobial activity of vitamin K in order to add insight into its more effective use as a food preserva- tive. Pure cultures of Escherichia coli, Bacillus subtilis, Proteus vulgaris, Staphlococcus aureus, and Pseudomonas fluorescens were utilized. The effect of the method of application of vitamin K on Escherichia coli; the effect of purity of vitamin K against Escherichia coli; the bactericidal concentrations required for Escherichia coli, Bacillus subtilis, Proteus vulgaris, Staphlococcus aureus, and Pseudomonas fluorescens; the effect of an absence of oxygen; the effect of contact time with Escherichia coli; the effect of initial count/ml of Escherichia coli; and the synergistic action in combination with propylene glycol were studied. The results demonstrated that air oxidation of vitamin K was 5 necessary to obtain maximum inhibitory activity against Escherichia coli. The use of white, crystalline vitamin K synthesized in the laboratory, as compared to partially oxidized commercial prepara- tions, gave better results against Escherichia coli. -
Control of Interstitial Pneumonia by Drip Infusion of Megadose Vitamin C, Dehydroepiandrosterone and Cortisol
in vivo 22 : 263-268 (2008) Short Review Control of Interstitial Pneumonia by Drip Infusion of Megadose Vitamin C, Dehydroepiandrosterone and Cortisol. A Short Review of our Experience MITSUO KODAMA 1, ATSUSHI OYAMA 2 and HIROSHI TAKAGI 3 1Kodama Research Institute of Preventive Medicine, 2Hikarigaoka Clinic, and 3Second Department of Surgery, Nagoya University School of Medicine, Nagoya, Japan Abstract. Interstitial pneumonia can be controlled by the granulatory tissue (1). The interstitial tissues are also combined use of a prophylactic antibiotic system and the drip involved in the site of granulation (1). All these descriptions infusion system including megadose vitamin C, dehydro- are in good agreement with the pathological changes of epiandrosterone (D) and cortisol (F), a fortified substitute of 3 interstitial pneumonia (2). In the treatment section, adrenocortical elements. The response of patients was satisfying Heilmeyer warned of the possible emergence of antibiotic with few side-effects of F. It was shown that an excess of resistance in local bacteria (1). Eventually, cortisone and vitamin C improved the therapeutic efficacy of D-F complex, adrenocorticotropic hormone (ACTH) could be tried under and that D and F improved the immunodeficient state of the the antibiotic protection (1). Above all, attention should be host. The benefit of D as an adrenal androgen in immunology directed to the control of both the heart and the general found another example in the combined use of cyclosporine A circulation system (1). With the use of cortisone and ACTH, (CS) and glucocorticoid (G) in the kidney transplantation Heilmeyer might have been inspired by the opinion of a clinic: CS and G helps improve graft take by creating a state of group of researchers that his chronic pneumonia might androgen excess, as testified in both humans and mice – an respond to a beneficial action of glucocorticoid, as is the alleviation of immune conflict. -
Folic Acid, Pyridoxine, and Cyanocobalamin Combination
ORIGINAL INVESTIGATION Folic Acid, Pyridoxine, and Cyanocobalamin Combination Treatment and Age-Related Macular Degeneration in Women The Women’s Antioxidant and Folic Acid Cardiovascular Study William G. Christen, ScD; Robert J. Glynn, ScD; Emily Y. Chew, MD; Christine M. Albert, MD; JoAnn E. Manson, MD Background: Observational epidemiologic studies indi- and visually significant AMD, defined as confirmed in- cate a direct association between homocysteine concentra- cident AMD with visual acuity of 20/30 or worse attrib- tion in the blood and the risk of age-related macular degen- utable to this condition. eration (AMD), but randomized trial data to examine the effect of therapy to lower homocysteine levels in AMD are Results:Afteranaverageof7.3yearsoftreatmentandfollow- lacking. Our objective was to examine the incidence of AMD up, there were 55 cases of AMD in the combination treat- in a trial of combined folic acid, pyridoxine hydrochloride ment group and 82 in the placebo group (relative risk, 0.66; (vitamin B6), and cyanocobalamin (vitamin B12) therapy. 95% confidence interval, 0.47-0.93 [P=.02]). For visually significant AMD, there were 26 cases in the combination Methods: We conducted a randomized, double-blind, treatment group and 44 in the placebo group (relative risk, placebo-controlled trial including 5442 female health care 0.59; 95% confidence interval, 0.36-0.95 [P=.03]). professionals 40 years or older with preexisting cardio- vascular disease or 3 or more cardiovascular disease risk Conclusions: These randomized trial data from a large factors. A total of 5205 of these women did not have a cohort of women at high risk of cardiovascular disease diagnosis of AMD at baseline and were included in this indicate that daily supplementation with folic acid, pyri- analysis. -
(12) Patent Application Publication (10) Pub. No.: US 2013/0034530 A1 Fantz (43) Pub
US 2013 0034530A1 (19) United States (12) Patent Application Publication (10) Pub. No.: US 2013/0034530 A1 Fantz (43) Pub. Date: Feb. 7, 2013 (54) DIETARY SUPPLEMENT COGNITIVE (52) U.S. Cl. ....................................... 424/94.2; 424/643 SUPPORT SYSTEM (57) ABSTRACT (75) Inventor: David Robert Fantz, Denver, CO (US) The present invention relates to a nutritional Supplement composition, comprising a therapeutically effective amounts of Vitamin C, Vitamin D3. Thiamin, Riboflavin, Niacin, Vita (73) Assignee: David R. Fantz, Denver, CO (US) min B6, Folic acid, Vitamin B12, Pantothenic acid, Calcium, Magnesium, Zinc, Chromium, Sugar, Protein, Acetyl-L-Car (21) Appl. No.: 13/456,287 nitine, Dimethylaminoethanol complex, Phosphatidylserine complex, L-Glutamine, N-Acetyl-L-Tyrosine, L-Phenylala nine, Taurine, Methionine, Valine, Isoleucine, 5 Hydrox (22) Filed: Apr. 26, 2012 ytryptophan, L-Taurine, N-Acetyl-Tyrosine, N-Acetyl-L- Cysteine, Alpha Lipoic Acid, Alpha Related U.S. Application Data Glycerylphosphoricholine complex, Bacopa Monnieri extract, Gingko Biloba extract, Passion flower, Lemon Balm, (60) Provisional application No. 61/480.372, filed on Apr. Gotu Kola, Ashwagandha, Choline Bitartrate complex, Panax 29, 2011. Ginseng extract, Turmeric, Organic freeze dried fruit juice blends (concord grape, red raspberry, pineapple, cranberry, Publication Classification acai, pomegranate, acerola cherry, bilberry, lingonberry, black currant, aronia, Sour cherry, black raspberry), Organic (51) Int. Cl. freeze dried greens blends (barley grass, broccoli, beet, car A6 IK33/30 (2006.01) rot, alfalfa, oat), and Protein digestive enzyme blends (Pro A6IP3/02 (2006.01) tease 4.5, peptidase, bromelain, protease 6.0, protease 3.0, L A6IP 25/00 (2006.01) planatrum, B bifidum) in a mixture to provide optimal cog A6 IK38/54 (2006.01) nitive function. -
Applications
TN-1175 APPLICATIONS Xianrong (Jenny) Wei A Simple and Effective Method for HPLC Quantification Jenny is a Senior Scientist in Phenomenex’s PhenoLogix of Simultaneous Vitamin B1 (Thiamine Diphosphate) and applications laboratory. Vitamin B6 (Pyridoxal 5-Phosphate) from Whole Blood Xianrong (Jenny) Wei, Sean Orlowicz, Erica Pike, and Brian Rivera Phenomenex, Inc., 411 Madrid Ave., Torrance, CA 90501 USA Abstract The purpose of this experiment was to develop a simple and ro- 2. 25 % NaOH was prepared by adding 10 mL of 50 % NaOH to bust method for the simultaneous analysis of biologically active 10 mL DI Water. Vitamin B1 (TDP) and Vitamin B6 (PLP) from whole blood. 3. 25 mM Na2HPO4 (pH 7) was prepared by adding 6.7 g of Na2HPO4.7H2O to 1 L of DI water. pH was adjusted with 85 % Introduction H3PO4. Water-soluble B Vitamins are important cofactors in cell metabo- 4. 250/250 mg/mL semicarbazide/glycine was prepared by lism. Two water-soluble vitamins with clinical relevance are Vita- adding 500 mg of semicarbazide and 500 mg of glycine to mins B1 and B6. Thiamine Diphosphate (TDP) is the biologically 2 mL of DI water. active form of Vitamin B1 and is required for various metabolic functions. Prolonged deficiency can cause beriberi, a debilitating Sample Preparation neurological disease1. Pyridoxal 5-phosphate (PLP) is the biolog- All extraction steps were performed while protecting the sam- ically active form of Vitamin B6 and is a coenzyme for a number ple from light and under cold conditions, such as on ice. Human of transamination reactions. -
(12) Patent Application Publication (10) Pub. No.: US 2006/0110449 A1 Lorber Et Al
US 200601 10449A1 (19) United States (12) Patent Application Publication (10) Pub. No.: US 2006/0110449 A1 LOrber et al. (43) Pub. Date: May 25, 2006 (54) PHARMACEUTICAL COMPOSITION Publication Classification (76) Inventors: Richard R. Lorber, Scotch Plains, NJ (US); Heribert W. Staudinger, Union, (51) Int. Cl. NJ (US); Robert E. Ward, Summit, NJ A6II 3/473 (2006.01) (US) A6II 3L/24 (2006.01) Correspondence Address: A6IR 9/20 (2006.01) SCHERING-PLOUGH CORPORATION (52) U.S. Cl. ........................... 424/464; 514/290: 514/540 PATENT DEPARTMENT (K-6-1, 1990) 2000 GALLOPNG HILL ROAD KENILWORTH, NJ 07033-0530 (US) (57) ABSTRACT (21) Appl. No.: 11/257,348 (22) Filed: Oct. 24, 2005 The present invention relates to formulations useful for Related U.S. Application Data treating respiratory disorders associated with the production of mucus glycoprotein, skin disorders, and allergic conjunc (60) Provisional application No. 60/622,507, filed on Oct. tivitis while substantially reducing adverse effects associ 27, 2004. Provisional application No. 60/621,783, ated with the administration of non-selective anti-cholin filed on Oct. 25, 2004. ergic agents and methods of use thereof. US 2006/01 10449 A1 May 25, 2006 PHARMACEUTICAL COMPOSITION example, Weinstein and Weinstein (U.S. Pat. No. 6,086,914) describe methods of treating allergic rhinitis using an anti CROSS REFERENCE TO RELATED cholinergic agent with a limited capacity to pass across lipid APPLICATION membranes, such as the blood-brain barrier, in combination with an antihistamine that is limited in both sedating and 0001. This application claims benefit of priority to U.S. -
Randomised Controlled Trial of Nutritional Supplement on Bone Turnover Markers in Indian Premenopausal Women
nutrients Article Randomised Controlled Trial of Nutritional Supplement on Bone Turnover Markers in Indian Premenopausal Women Pramod B. Umarji 1, Pankaj Verma 2, Vivek Garg 2, Marian Schini 3,* and Richard Eastell 3 1 Umarji Healthcare, Pune, Maharashtra 411045, India; [email protected] 2 Hindustan Unilever Limited R&D, Gurugram, Haryana 122002, India; [email protected] (P.V.); [email protected] (V.G.) 3 Academic Unit of Bone Metabolism, University of Sheffield, Sheffield S10 2NR, UK; r.eastell@sheffield.ac.uk * Correspondence: m.schini@sheffield.ac.uk; Tel.: +44-0114-215-9667 Abstract: Young Indian women may be at risk of poor bone health due to malnutrition. The aim of this study was to examine the effects on bone metabolism of a nutritional supplement in women aged 25 to 44. The nutritional supplement was a protein-rich beverage powder fortified with multi- micronutrients including calcium (600 mg), vitamin D (400 IU), and vitamin K (55 mcg) per daily serving, while a placebo supplement was low-protein non-fortified isocaloric beverage powder. This 6-month randomised, controlled trial showed favorable changes in bone turnover markers (decreased) and calcium homeostasis; such changes in older adults have been associated with slowing of bone loss and reduced fracture risk. For example, serum CTX decreased by about 30% and PINP by about 20% as a result of the increase in calcium intake. There were also changes in the ratio of carboxylated to undercarboxylated osteocalcin and such changes have been linked to a slowing of bone loss in older subjects. For example, the ratio increased by about 60% after 3 months as a result in the improvement in vitamin K status. -
The Potential Protective Role of Vitamin K in Diabetic Neuropathy
VITAMINS The potential protective role of vitamin K in diabetic neuropathy DILIP MEHTA Viridis Biopharma 6/10 Jogani Industrial Complex ew cases of diabetes are symptomatic pain relief (3-5). V. N. Purav Marg, Chunabhatti increasing worldwide at a rapid Mumbai 400022, India The etiopathology of peripheral pace, with the total number of neuropathy is poorly understood and many [email protected] people with diabetes was projected factors, including dietary deficiencies, may www.viridisbiopharma.com Nto rise from 171 million in 2000 to 366 million contribute to the clinical manifestation of the in 2030 – an increase of nearly 200 million in condition. Deficiency of vitamin B12 (also only three decades. There are more cases of known as cobalamin), which results in a lack diabetes in women and urban populations, of a related compound, methylcobalamin, is with diabetes in developing countries projected manifested by megaloblastic anemia, and to double in the coming years (1). has been associated with significant Based on reports from the Centers for neurological pathology, especially peripheral Disease Control and Prevention, type 2 neuropathy (6-8). Vitamin B12 is also diabetes dult onset diabetes affects associated with the onset of diabetic approximately 9.3% of the general neuropathy. In patients with diabetic population in the United States in contrast to neuropathy, vitamin B12 deficiency may be 25.9% among those 65 years or older (2). aggravated by the use of antidiabetic agents Diabetes mellitus accounts for 90% of the such as metformin (9-11). Even short-term cases of diabetes patients (3,4). treatment with metformin causes a decrease The prevalence of type 2 diabetes in serum cobalamin, folic acid and an increases with age, higher then 25 body increase in homocysteine, which leads to mass index and the presence of the disease peripheral neuropathy in patients with in family history. -
Guidelines on Food Fortification with Micronutrients
GUIDELINES ON FOOD FORTIFICATION FORTIFICATION FOOD ON GUIDELINES Interest in micronutrient malnutrition has increased greatly over the last few MICRONUTRIENTS WITH years. One of the main reasons is the realization that micronutrient malnutrition contributes substantially to the global burden of disease. Furthermore, although micronutrient malnutrition is more frequent and severe in the developing world and among disadvantaged populations, it also represents a public health problem in some industrialized countries. Measures to correct micronutrient deficiencies aim at ensuring consumption of a balanced diet that is adequate in every nutrient. Unfortunately, this is far from being achieved everywhere since it requires universal access to adequate food and appropriate dietary habits. Food fortification has the dual advantage of being able to deliver nutrients to large segments of the population without requiring radical changes in food consumption patterns. Drawing on several recent high quality publications and programme experience on the subject, information on food fortification has been critically analysed and then translated into scientifically sound guidelines for application in the field. The main purpose of these guidelines is to assist countries in the design and implementation of appropriate food fortification programmes. They are intended to be a resource for governments and agencies that are currently implementing or considering food fortification, and a source of information for scientists, technologists and the food industry. The guidelines are written from a nutrition and public health perspective, to provide practical guidance on how food fortification should be implemented, monitored and evaluated. They are primarily intended for nutrition-related public health programme managers, but should also be useful to all those working to control micronutrient malnutrition, including the food industry.