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Hanania H, Maheshwari K, Dunn C, Rosen T. Early scurvy in the modern era: A case series. JAAD Case Rep 2023; 38:130-135. [PMID: 37521197 PMCID: PMC10382845 DOI: 10.1016/j.jdcr.2023.06.030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/01/2023] Open
Affiliation(s)
- Hannah Hanania
- School of Medicine, Baylor College of Medicine, Houston, Texas
| | - Kush Maheshwari
- School of Medicine, Baylor College of Medicine, Houston, Texas
| | - Carly Dunn
- Department of Dermatology, Baylor College of Medicine, Houston, Texas
| | - Ted Rosen
- Department of Dermatology, Baylor College of Medicine, Houston, Texas
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Jiang X, Wang Y, Liu J. Comprehensive characterization of amino acids and water-soluble vitamins in a pentylenetetrazole-induced seizures rat model. J Sep Sci 2023; 46:e2201004. [PMID: 36841992 DOI: 10.1002/jssc.202201004] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2022] [Revised: 02/20/2023] [Accepted: 02/20/2023] [Indexed: 02/27/2023]
Abstract
Epilepsy is a complex neurological disease characterized by spontaneous recurrent seizures that affect around 1% of the global population. Despite the significant progress in the mechanisms of epileptogenesis, there is still about 60% of cases in which the cause is unknown. Thus, revealing the molecular mechanisms of epileptogenesis will greatly improve the development of epilepsy treatment. Since the comprehensive characterization of amino acids and water-soluble vitamins is important in understanding the underlying mechanisms of epilepsy or seizures, we developed two liquid chromatography-tandem mass spectrometry methods to quantify 17 water-soluble vitamins and 46 amino acids and applied them to our pentylenetetrazole-induced kindling rat model. All water-soluble vitamins were detected with a linearity of r > 0.992 and limits of quantitation between 0.1 and 5 ng/ml except for nicotinic acid. For amino acids, the linearities obtained were good with correlation coefficients higher than 0.99, and matrix effects were between 85.3% and 110%. To handle the multidimensional data more effectively, multivariate statistical analysis approaches used in non-targeted metabolomics were creatively exploited in the visualization, interpretation, and exploration of the results.
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Affiliation(s)
- Xiaomei Jiang
- Department of Precision Instrument and Opto-Electronics Engineering, Tianjin University, Tianjin, P. R. China
| | - Yan Wang
- Department of Precision Instrument and Opto-Electronics Engineering, Tianjin University, Tianjin, P. R. China
| | - Jia Liu
- Department of Microbiology and Infectious Disease Center, School of Basic Medical Sciences, Peking University Health Science Center, Beijing, P. R. China
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Prades N, Varela E, Flamarique I, Deulofeu R, Baeza I. Water-soluble vitamin insufficiency, deficiency and supplementation in children and adolescents with a psychiatric disorder: a systematic review and meta-analysis. Nutr Neurosci 2023; 26:85-107. [PMID: 35034564 DOI: 10.1080/1028415x.2021.2020402] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Nutrition is fundamental for brain development, but relatively little is known about water-soluble vitamin (WSV) levels and the effect of supplementation on psychiatry symptoms in children and adolescents (CAD) with psychiatric disorders. Our team systematically reviewed all studies concerning WSV abnormalities or supplementation in CAD with any psychiatric disorder. We searched for original studies published between 1990 and 15/05/2020 which were not based on retrospective chart review and which included WSV blood level measurements or investigated the effect of WSV supplementation on psychiatric symptoms in psychiatric patients aged 18 or under. Forty-two articles were included, 69% of which (N = 29) examined Autism Spectrum Disorders (ASD), with most of these assessing folate or vitamin B12 supplementation (N = 22, 75.9% of ASD studies). Meta-analyses showed significantly lower vitamin B12 levels in ASD and ADHD patients vs. healthy controls (HC), while folate levels were higher in ADHD patients vs. HC. Most of the studies (9/10, 90%) showed a decrease in symptoms as measured by clinical scales after supplementation. There was significant heterogeneity between the studies, however many found different types of vitamin abnormalities in CAD with psychiatric disorders.
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Affiliation(s)
| | | | - Itziar Flamarique
- Department of Child and Adolescent Psychiatry and Psychology, Institut Clínic of Neurosciences, Hospital Clinic Universitari of Barcelona, Barcelona, Spain.,Centro de Investigación Biomédica en Red de Salud Mental (CIBERSAM), Barcelona, Spain
| | - Ramon Deulofeu
- Department of Biochemistry and Molecular Genetics, Centre de Diagnostic Biomèdic Hospital Clínic of Barcelona, Barcelona, Spain.,Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBEREHD), Barcelona, Spain
| | - Inmaculada Baeza
- Department of Child and Adolescent Psychiatry and Psychology, Institut Clínic of Neurosciences, Hospital Clinic Universitari of Barcelona, Barcelona, Spain.,Centro de Investigación Biomédica en Red de Salud Mental (CIBERSAM), Barcelona, Spain.,Institut d'Investigacions Biomèdiques August Pi Sunyer IDIBAPS, Barcelona, Spain.,Department of Medicine, School of Medicine, University of Barcelona, Barcelona, Spain
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Kaczkan M, Czaja-Stolc S, Szczuko M, Drozd A, Rutkowski P, Dębska-Ślizień A, Małgorzewicz S. Water-Soluble Vitamins Status in Patients Undergoing Maintenance Hemodialysis. Nutrients 2023; 15. [PMID: 36678310 DOI: 10.3390/nu15020440] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Revised: 01/08/2023] [Accepted: 01/12/2023] [Indexed: 01/17/2023] Open
Abstract
The concentration of water-soluble vitamins (except folic acid and vitamin B12) is not routinely measured, which may lead to undiagnosed deficiencies among hemodialysis (HD) patients. The aim of the study was to assess the blood concentration of water-soluble vitamins in HD patients in comparison with healthy subjects and to assess the impact of diabetes mellitus (DM) coexistence on the concentration of these vitamins. The two-center study included 142 HD patients and a control group of 31 healthy subjects. Vitamins concentration was determined using high-performance liquid chromatography (HPLC). Vitamin B1, B6, and B12 levels were significantly lower in the HD group than in the control group (p < 0.001). Vitamin B1 and B2 were negatively correlated with blood urea nitrogen (BUN) levels before HD (R = −0.39, R = −0.38; p < 0.05). Vitamin B3, B12, and C were positively correlated with the albumin concentration (R = 0.26, R = 0.27, R = 0.28; p < 0.05). Among diabetic patients, only the concentration of vitamin B1 was lower than among non-diabetic patients. The concentration of water-soluble vitamins may be related to the adequacy of dialysis, the time of laboratory determination since the last dialysis, diet, coexistence of other diseases, use of drugs, and dietary supplements in individual patients.
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Muacevic A, Adler JR, Hamide A. Supplementation of Water-Soluble Vitamins Reduces Hyperhomocysteinemia, Insulin Resistance, and High-Sensitivity C-reactive Protein in Prehypertension Subjects. Cureus 2023; 15:e33481. [PMID: 36751256 PMCID: PMC9901180 DOI: 10.7759/cureus.33481] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/05/2023] [Indexed: 01/09/2023] Open
Abstract
BACKGROUND Prehypertensives are at higher risk of developing cardiovascular diseases. Hyperhomocysteinemia, insulin resistance, and increased high-sensitivity C-reactive protein (hs-CRP) are independent risk factors for the development of cardiovascular complications. In prehypertensives, specific therapeutic approaches can be implemented at the earliest to prevent the onset of overt hypertension. So the present study was performed to study the effect of supplementation of water-soluble vitamins on cardiovascular risk factors like homocysteine, insulin resistance, and C-reactive protein in prehypertensive subjects. METHODS Sixty prehypertensive subjects were recruited into the study based on inclusion and exclusion criteria and randomized into two groups of 30 each. One group was given a placebo and the other was given water-soluble vitamins for four months. Serum homocysteine, insulin, homeostatic model assessment of insulin resistance (HOMA-IR), and hs-CRP were assayed. RESULTS After four months of treatment with water-soluble vitamins, there was a significant decrease in levels of serum homocysteine, hs-CRP, and HOMA-IR when compared to placebo treatment. After four months of treatment, there was a significant decrease in the levels of hs-CRP, homocysteine, and HOMA-IR in groups treated with water-soluble vitamins compared to the basal levels. CONCLUSION In subjects with prehypertension, supplementation of water-soluble vitamins decreases the level of homocysteine, insulin resistance, and hs-CRP.
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Coelho SC, Estevinho BN, Rocha F. Recent Advances in Water-Soluble Vitamins Delivery Systems Prepared by Mechanical Processes (Electrospinning and Spray-Drying Techniques) for Food and Nutraceuticals Applications-A Review. Foods 2022; 11:foods11091271. [PMID: 35563994 PMCID: PMC9100492 DOI: 10.3390/foods11091271] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2022] [Revised: 04/20/2022] [Accepted: 04/24/2022] [Indexed: 01/15/2023] Open
Abstract
Water-soluble vitamins are essential micronutrients in diets and crucial to biochemical functions in human body physiology. These vitamins are essential for healthy diets and have a preventive role against diseases. However, their limitations associated with high sensitivity against external conditions (temperature, light, pH, moisture, oxygen) can lead to degradation during processing and storage. In this context, microencapsulation may overcome these conditions, protecting a biomolecule’s bioavailability, stability, and effectiveness of delivery. This technique has been used to produce delivery systems based on polymeric agents that surround the active compounds. The present review focuses on the most relevant topics of water-soluble vitamin encapsulation using promising methods to produce delivery vehicles—electrohydrodynamic (electrospinning and electrospraying) and spray-drying techniques. An overview of the suitable structures produced by these processes is provided. The review introduces the general principles of the methods, advantages, disadvantages, and involved parameters. A brief list of the used physicochemical techniques for the systems’ characterization is discussed in this review. Electrospinning and spray-drying techniques are the focus of this investigation in order to guarantee vitamins’ bioaccessibility and bioavailability. Recent studies and the main encapsulating agents used for these micronutrients in both processes applied to functional food and nutraceutical areas are highlighted in this review.
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Cobas N, Piñeiro-Lago L, Gómez-Limia L, Franco I, Martínez S. Vitamin retention during the canning of swordfish (Xiphias gladius) with different filling media. J Food Sci 2021; 86:1704-1713. [PMID: 33836097 DOI: 10.1111/1750-3841.15691] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2020] [Revised: 01/20/2021] [Accepted: 02/17/2021] [Indexed: 10/21/2022]
Abstract
Swordfish (Xiphias gladius) is an economically and nutritionally important fish. The aims of this study were to determine the effects of the various steps of the canning process and of different filling media (olive oil, corn oil, sunflower oil, and high oleic sunflower oil) on the fat- and water-soluble vitamin contents of swordfish. An HPLC-based method was used for this purpose. The canning process led to loss of some vitamins, particularly of vitamin D3 . Loss of this vitamin mainly occurred during storage and although important (89.34% to 91.36%), canned swordfish can be considered a good source of vitamin D3 , providing between 50% and 64% of the RDI. The frying process also caused significant loss of vitamin B9 (73.7%). However, the vitamin E content increased due to contributions from the frying and filling oils. The canned swordfish packed in olive oil had lower vitamin A (107.35 µg/100 g) and E (1.58 mg/100 g) contents than the fish packed in sunflower oil (193.28 µg/100 g and 2.28 mg/100 g, respectively). The swordfish packed in sunflower oil also had the highest B2 (0.036 mg/100 g) content. The swordfish packed in corn oil had the lowest vitamin A (80.17 µg/100 g) and B2 (0.012 mg/100 g) contents, while the samples packed in high oleic sunflower oil had the lowest contents of vitamins B9 (0.14 µg/100 g) and B12 (2.37 mg/100 g). PRACTICAL APPLICATION: Swordfish (Xiphias gladius) is consumed worldwide and is economically very important in the seafood industry. The canning process caused losses of some vitamins, particularly of vitamins D3 and B9 ; however, the vitamin E content increased due to the frying and filling oils. The study findings may contribute to increasing knowledge about how processing, storage and the filling medium influence the composition of canned fish.
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Affiliation(s)
- N Cobas
- Área de Tecnología de los Alimentos, Universidad de Vigo, Facultad de Ciencias, Campus de Ourense, Ourense, 32004, Spain
| | - L Piñeiro-Lago
- Área de Tecnología de los Alimentos, Universidad de Vigo, Facultad de Ciencias, Campus de Ourense, Ourense, 32004, Spain
| | - L Gómez-Limia
- Área de Tecnología de los Alimentos, Universidad de Vigo, Facultad de Ciencias, Campus de Ourense, Ourense, 32004, Spain
| | - I Franco
- Área de Tecnología de los Alimentos, Universidad de Vigo, Facultad de Ciencias, Campus de Ourense, Ourense, 32004, Spain
| | - S Martínez
- Área de Tecnología de los Alimentos, Universidad de Vigo, Facultad de Ciencias, Campus de Ourense, Ourense, 32004, Spain
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Panagopoulou EA, Chiou A, Karathanos VT. Water-soluble vitamin content of sun-dried Corinthian raisins (Vitis vinifera L., var. Apyrena). J Sci Food Agric 2019; 99:5327-5333. [PMID: 31038221 DOI: 10.1002/jsfa.9771] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/15/2018] [Revised: 03/21/2019] [Accepted: 04/30/2019] [Indexed: 06/09/2023]
Abstract
BACKGROUND Corinthian raisins are dried vine products, representing approximately 3% of the world dried vine fruit production. The majority of Corinthian raisin production is of Greek origin. Studies on the B-group vitamin content of Corinthian raisins produced in Greece as well as on the effect of region and cultivation altitude on the B-group vitamin content are absent in the literature. RESULTS Corinthian raisin vitamin content was evaluated by reversed-phase high-performance liquid chromatography after acid and enzymatic hydrolysis in terms of raisin subcategory, i.e. regions of cultivation, crop-to-crop variations, and cultivation altitude. Eight vitamers from five different vitamins were identified and quantified in Corinthian raisins. Vitamin B3 (0.77-2.82 g × 10-2 × kg-1 ) was found to predominate, followed by B6 (0.27-0.37 g × 10-2 × kg-1 ), B1 (0.19-0.22 g × 10-2 × kg-1 ), and B2 (0.10-0.15 g × 10-2 × kg-1 ). B9 content was up to 7.1 g × 10-5 × kg-1 . Minor differences were observed among regions of cultivation, cultivation altitude and crop-to-crop variations. CONCLUSION This study revealed the presence of several water-soluble vitamins in Corinthian raisins that, together with other health-promoting micronutrients present in the product, further reinforce its place as part of a healthy diet. © 2019 Society of Chemical Industry.
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Affiliation(s)
- Eirini A Panagopoulou
- Laboratory of Chemistry - Biochemistry - Physical Chemistry of Foods, Department of Dietetics and Nutrition, Harokopio University, Kallithea, Greece
| | - Antonia Chiou
- Laboratory of Chemistry - Biochemistry - Physical Chemistry of Foods, Department of Dietetics and Nutrition, Harokopio University, Kallithea, Greece
| | - Vaios T Karathanos
- Laboratory of Chemistry - Biochemistry - Physical Chemistry of Foods, Department of Dietetics and Nutrition, Harokopio University, Kallithea, Greece
- Research and Development Department, Agricultural Cooperatives' Union of Aeghion, Aeghion, Greece
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Iwakawa H, Fukui T, Fukuwatari T, Bamba S, Sasaki M, Tsujikawa T, Doi Y, Shibata K. Blood concentrations and renal clearance of water-soluble vitamins in outpatients with ulcerative colitis. Biomed Rep 2019; 10:202-210. [PMID: 30906550 PMCID: PMC6403479 DOI: 10.3892/br.2019.1191] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2018] [Accepted: 01/21/2019] [Indexed: 12/31/2022] Open
Abstract
Few studies have investigated the association between dietary intake and blood concentrations of water-soluble vitamins in patients with ulcerative colitis (UC). In the present study, vitamin concentrations were measured in the blood and urinary excretion of 23 outpatients with UC and compared against a control group of 20 healthy participants. A weighed food record procedure was used to ensure controlled macronutrient and vitamin intakes of the UC cohort. Individuals in the control group were given a semi-purified diet for 8 days prior to assessment. Multiple linear regression analysis was used to identify important differences in vitamin concentrations, independent of sex, age and other confounding variables. The blood concentrations of vitamins B2, C, niacin and folate were markedly lower in the patients with UC than those in the control group, and the renal clearance of vitamins B1, B6, B12 and folate was notably higher in the UC cohort. It was concluded that vitamins B2, C, niacin and folate were at significantly lower concentrations in patients with UC following adjustment for coexisting factors. The lower levels of niacin may be partially due to impaired reabsorption. Chronic inflammation, common in patients with UC, with may contribute to the lower levels of other vitamins by rendering amino acid and carbohydrate metabolism into a hypermetabolic state. As the role of vitamins in metabolic activity is constant and pervasive, nutritional management including the application of water-soluble vitamins appears important for patients suffering from UC.
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Affiliation(s)
- Hiromi Iwakawa
- Department of Food Science and Human Nutrition, Faculty of Agriculture, Ryukoku University, Otsu, Shiga 520-2194, Japan
| | - Tomiho Fukui
- Department of Nutrition, Faculty of Health and Nutrition, Shubun University, Ichinomiya, Aichi 491-0938, Japan
| | - Tsutomu Fukuwatari
- Department of Nutrition, School of Human Cultures, The University of Shiga Prefecture, Hikone, Shiga 522-8533, Japan
| | - Shigeki Bamba
- Department of Medicine, Shiga University of Medical Science, Otsu, Shiga 520-2192, Japan
| | - Masaya Sasaki
- Department of Medicine, Shiga University of Medical Science, Otsu, Shiga 520-2192, Japan
| | - Tomoyuki Tsujikawa
- Department of Medicine, Shiga University of Medical Science, Otsu, Shiga 520-2192, Japan
| | - Yukio Doi
- Department of Food Science and Human Nutrition, Faculty of Agriculture, Ryukoku University, Otsu, Shiga 520-2194, Japan
| | - Katsumi Shibata
- Department of Nutrition, School of Human Cultures, The University of Shiga Prefecture, Hikone, Shiga 522-8533, Japan
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Thomas-Valdés S, Tostes MDGV, Anunciação PC, da Silva BP, Sant'Ana HMP. Association between vitamin deficiency and metabolic disorders related to obesity. Crit Rev Food Sci Nutr 2018; 57:3332-3343. [PMID: 26745150 DOI: 10.1080/10408398.2015.1117413] [Citation(s) in RCA: 92] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Inappropriate food behavior contributes to obesity and leads to vitamin deficiency. This review discusses the nutritional status of water- and fat-soluble vitamins in obese subjects. We verified that most vitamins are deficient in obese individuals, especially the fat-soluble vitamins, folic acid, vitamin B12 and vitamin C. However, some vitamins have been less evaluated in cases of obesity. The adipose tissue is considered a metabolic and endocrine organ, which in excess leads to changes in body homeostasis, as well as vitamin deficiency which can aggravate the pathological state. Therefore, the evaluation of vitamin status is of fundamental importance in obese individuals.
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Affiliation(s)
- Samanta Thomas-Valdés
- a Escuela de Nutrición y Dietética, Facultad de Ciencias de la Salud , Universidad de Talca , Talca , Chile
| | - Maria das Graças V Tostes
- b Center of Agrarian Sciences , Universidade Federal do Espírito Santo , Alegre , Espírito Santo , Brazil
| | - Pamella C Anunciação
- c Department of Nutrition and Health , Universidade Federal de Viçosa , Viçosa , Minas Gerais , Brazil
| | - Bárbara P da Silva
- c Department of Nutrition and Health , Universidade Federal de Viçosa , Viçosa , Minas Gerais , Brazil
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Schreiberné Molnár E, Nagy-Lőrincz Z, Nagy B, Bakacs M, Kis O, Sarkadi Nagy E, Martos É. [Hungarian Diet and Nutritional Status Survey - The OTAP2014 study. V. Vitamin intake of the Hungarian population]. Orv Hetil 2017; 158:1302-1313. [PMID: 28806113 DOI: 10.1556/650.2017.30832] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
INTRODUCTION AND AIM The Hungarian Diet and Nutritional Status Survey was implemented on a sub-sample of the European Health Interview Survey. In this paper, the authors present the data on the vitamin intake of the Hungarian population. METHOD The survey represents the vitamin intake of the Hungarian non-institutionalised adult population of 18 years and older. There are significant differences between men's and women's vitamin intake. RESULTS The intake of all water-soluble vitamins except for vitamin C is higher in men than in women, and the difference between the genders regarding the intake of vitamin E and D is significant. The intake of vitamin B1, B2, B6, B12, niacin and vitamin C is in line with the recommendations, however, there is an unfavourable decrease in the intake of vitamin A and β-carotene in the case of men compared to the previous survey. Vitamin D and folic acid intakes are critically low, particularly in the elderly, and mainly in case of vitamin D. The population's intake of panthotenic acid and biotin did not reach the recommendations. CONCLUSION In order to reach the dietary reference intakes and to prevent deficiencies, it is necessary to inform the population and to make healthy food choices available. Orv Hetil. 2017; 158(33): 1302-1313.
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Affiliation(s)
- Erzsébet Schreiberné Molnár
- Élelmezés- és Táplálkozástudományi Főigazgatóság, Országos Gyógyszerészeti és Élelmezés-egészségügyi Intézet Budapest, Albert Flórián út 3/A; 1097
| | - Zsuzsanna Nagy-Lőrincz
- Élelmezés- és Táplálkozástudományi Főigazgatóság, Országos Gyógyszerészeti és Élelmezés-egészségügyi Intézet Budapest, Albert Flórián út 3/A; 1097
| | - Barbara Nagy
- Élelmezés- és Táplálkozástudományi Főigazgatóság, Országos Gyógyszerészeti és Élelmezés-egészségügyi Intézet Budapest, Albert Flórián út 3/A; 1097
| | - Márta Bakacs
- Élelmezés- és Táplálkozástudományi Főigazgatóság, Országos Gyógyszerészeti és Élelmezés-egészségügyi Intézet Budapest, Albert Flórián út 3/A; 1097
| | - Orsolya Kis
- Élelmezés- és Táplálkozástudományi Főigazgatóság, Országos Gyógyszerészeti és Élelmezés-egészségügyi Intézet Budapest, Albert Flórián út 3/A; 1097
| | - Eszter Sarkadi Nagy
- Élelmezés- és Táplálkozástudományi Főigazgatóság, Országos Gyógyszerészeti és Élelmezés-egészségügyi Intézet Budapest, Albert Flórián út 3/A; 1097
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Apryatin SA, Vrzhesinskaya AO, Beketova NA, Kosheleva OV, Kudan PV, Evstratova AD, Kodentsova VM, Gmoshinsky IV. [Indicators of vitamins safety in experimental alimentary hyperlipidemia in rodents]. Vopr Pitan 2017; 86:6-16. [PMID: 30645885 DOI: 10.24411/0042-8833-2017-00015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2016] [Accepted: 12/28/2016] [Indexed: 11/20/2022]
Abstract
Rats and mice of different strains are used as a model of metabolic disturbances, caused by the consumption of diets with unbalanced content of macro-nutrients (fat, carbohydrate), as well as having elevated cholesterol quota. The aim of this study was to determine the magnitude and direction in change of vitamins status indices produced in rats and mice with experimental-mental hyperlipidemia, developing under consumption of high fat diet (HFD), fructose (Fr) and cholesterol (Cho). The experiment was conducted on 48 female growing Wistar rats with initial body weight 122±12 g, and 48 female growing C57Black/6 mice with initial body weight 18±1 g, which were divided into 12 groups of 8 animals per group. Within 63 days the rats and mice of the first (control) group received a balanced semi-synthetic (BD), 2nd groups - HFD with 30% of the total fat by weight of dry feed, 3rd groups - BD and Fr solution instead of water, 4th groups - HFD+Fr, 5th groups - BD supplemented with 0.5% Cho by weight of dry food, 6th groups - the same ration and Fr. After removal of animals from the experiment there were determined the content of vitamin A (retinol and retinol palmitate) and E (α-tocopherol) in blood plasma and liver by HPLC, 25-hydroxycholecalciferol [25(OH)D] in blood plasma by HPLC-MS, vitamins B1, B2 and oxidized NAD coenzymes in liver by fluorimetric methods. Consumption of HFD resulted in marked increase in the concentration of vitamin A by 32% and by 45% in rat blood plasma and in the mice liver respectively, elevation of vitamin E level by 46% in the rat liver. Unlike rats, vitamin E in the liver of mice treated with HFD was lower by 32% compared with the control. Cho additive resulted in increased vitamin E accumulation in rat and mice liver (α-tocopherol level was 2.5 и 1.5 fold higher than in control respectively). Convincing evidence wasn't revealed of the impact of the additional Fr on vitamins A and E safety in rats and mice. Consumption of Fr on background of HFD in rats significantly reduced the level of 25(OH)D compared with HFD without Fr. Fr reception in combination with the addition of Cho significantly reduced stores of vitamin A and increased - of vitamin E in the liver of rats and mice. 25(OH)D level for this type of diet was significantly reduced. Cho consumption in rats significantly decreased the content of NAD+NADP in the liver by 12%; the introduction of fructose into the diet neutralized this impact. Feeding rats with HFD resulted in a significant improvement, and uptake of Cho in reduce of vitamin B2 levels in the liver by 12.8 and 28%, respectively. Fr partially neutralized these effects. Thus, changes in the ratio of macronutrients and Cho in the diet of rats and mice may lead to a partially species-specific vitamin sufficiency variations, including in some cases the development of functional deficiency of vitamins А, B2, D and NAD coenzymes.
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Affiliation(s)
- S A Apryatin
- Federal Research Centre of Nutrition, Biotechnology and Food Safety, Moscow
| | - A O Vrzhesinskaya
- Federal Research Centre of Nutrition, Biotechnology and Food Safety, Moscow
| | - N A Beketova
- Federal Research Centre of Nutrition, Biotechnology and Food Safety, Moscow
| | - O V Kosheleva
- Federal Research Centre of Nutrition, Biotechnology and Food Safety, Moscow
| | - P V Kudan
- Federal Research Centre of Nutrition, Biotechnology and Food Safety, Moscow
| | - A D Evstratova
- Federal Research Centre of Nutrition, Biotechnology and Food Safety, Moscow
| | - V M Kodentsova
- Federal Research Centre of Nutrition, Biotechnology and Food Safety, Moscow
| | - I V Gmoshinsky
- Federal Research Centre of Nutrition, Biotechnology and Food Safety, Moscow
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Iwakawa H, Nakamura Y, Fukui T, Fukuwatari T, Ugi S, Maegawa H, Doi Y, Shibata K. Concentrations of Water-Soluble Vitamins in Blood and Urinary Excretion in Patients with Diabetes Mellitus. Nutr Metab Insights 2016; 9:85-92. [PMID: 27812289 PMCID: PMC5091094 DOI: 10.4137/nmi.s40595] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2016] [Revised: 09/29/2016] [Accepted: 10/02/2016] [Indexed: 01/20/2023] Open
Abstract
We examined the concentrations of water-soluble vitamins in blood and urinary excretion of 22 patients with type 2 diabetes mellitus (type 2DM) and 20 healthy control participants. Macronutrient and vitamin intakes of type 2DM subjects were measured using a weighed food record method. Control participants consumed a semipurified diet for eight days. Multiple linear regression models were used to determine whether significant differences existed in vitamin concentrations in blood independent of age, sex, and other confounding factors. Concentrations of vitamins B2, B6, C, niacin, and folate in blood were significantly lower in type 2DM subjects than in controls, independent of confounding factors. Renal clearances of vitamins B6, C, niacin, and folate were significantly higher in type 2DM subjects than in controls. In conclusion, concentrations of vitamins B2, B6, C, niacin, and folate in blood were significantly lower in type 2DM subjects than in controls, independent of confounding factors; based on the evidence of increased urinary clearance of these vitamins, the lower levels were likely due to impaired reabsorption processes.
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Affiliation(s)
- Hiromi Iwakawa
- Department of Food Science and Human Nutrition, Faculty of Agriculture, Ryukoku University, Otsu, Shiga Prefecture, Japan
| | - Yasuyuki Nakamura
- Department of Food Science and Human Nutrition, Faculty of Agriculture, Ryukoku University, Otsu, Shiga Prefecture, Japan
| | - Tomiho Fukui
- Department of Nutrition, Faculty of Health and Nutrition, Shubun University, Ichinomiya, Aichi, Japan
| | - Tsutomu Fukuwatari
- Department of Nutrition, School of Human Cultures, The University of Shiga Prefecture, Hikone, Shiga, Japan
| | - Satoshi Ugi
- Department of Medicine, Shiga University of Medical Science, Otsu, Shiga, Japan
| | - Hiroshi Maegawa
- Department of Medicine, Shiga University of Medical Science, Otsu, Shiga, Japan
| | - Yukio Doi
- Department of Food Science and Human Nutrition, Faculty of Agriculture, Ryukoku University, Otsu, Shiga Prefecture, Japan
| | - Katsumi Shibata
- Department of Nutrition, School of Human Cultures, The University of Shiga Prefecture, Hikone, Shiga, Japan
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14
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Abstract
The objective of the study was to evaluate the effect of water-soluble vitamins on oxidative stress and blood pressure in prehypertensives. Sixty prehypertensives were recruited and randomized into 2 groups of 30 each. One group received water-soluble vitamins and the other placebo for 4 months. Further increase in blood pressure was not observed in the vitamin group which increased significantly in the placebo group at the end of 4 months. Malonedialdehyde and protein carbonylation were reduced during the course of treatment with vitamins whereas in the placebo group there was an increase in the level of malondialdehyde. In conclusion, supplementation of water-soluble vitamins in prehypertension reduces oxidative stress and its progression to hypertension.
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Affiliation(s)
- Prashanth Talikoti
- Department of Biochemistry, Jawaharlal Institute of Postgraduate Medical Education and Research (JIPMER) , Puducherry , India and
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15
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Abstract
Ganoderma adspersum presents a rigid fruiting body owing to chitin content and having a small quantity of water or moisture. The utility of bioactive constituent of the mushroom can only be available by extraction for human usage. In this study, carbohydrate, water-soluble vitamin compositions and amino acid contents were determined in G. adspersum mushroom. The composition in individual sugars was determined by HPLC-RID, mannitol (13.04 g/100 g) and trehalose (10.27 g/100 g) being the most abundant sugars. The examination of water-soluble vitamins and free amino acid composition was determined by UPLC-ESI-MS/MS. Essential amino acid constituted 67.79% of total amino acid, which is well worth the attention with regard to researchers and consumers. In addition, G. adspersum, which is also significantly rich in B group vitamins and vitamin C, can provide a wide range of notable applications in the pharmaceutics, cosmetics, food and dietary supplement industries. G. adspersum revealed its value for pharmacy and nutrition fields.
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Affiliation(s)
- İbrahim Kıvrak
- a Department of Chemistry and Chemical Treatment Techniques , Mugla Vocational School of Higher Education, Mugla Sitki Koçman University , 48000 Mugla , Turkey
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Shibata K, Hirose J, Fukuwatari T. Relationship Between Urinary Concentrations of Nine Water-soluble Vitamins and their Vitamin Intakes in Japanese Adult Males. Nutr Metab Insights 2014; 7:61-75. [PMID: 25210461 PMCID: PMC4134006 DOI: 10.4137/nmi.s17245] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2014] [Revised: 06/29/2014] [Accepted: 07/03/2014] [Indexed: 11/10/2022] Open
Abstract
Excess water-soluble vitamins are thought to be eliminated in the urine. We have reported a strong relationship between water-soluble vitamin intake and urinary excretion in females. The relationship, however, is not well understood in males. In the present experiment, 10 Japanese male subjects were given a standard Japanese diet for the first week. The subjects remained on the same diet, and a synthesized water-soluble vitamin mixture containing one time the Dietary Reference Intakes (DRIs) for Japanese was given for the second week, three times the DRIs for the third week, and six times the DRIs for the fourth week. Twenty-four-hour urine samples were collected each week. Urinary excretion levels for seven of the nine water-soluble vitamin levels, excluding vitamin B12 and folate, increased linearly and sharply in a dose-dependent manner. These results suggest that measuring urinary water-soluble vitamins can be good nutritional markers for assessing vitamin intakes in humans.
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Affiliation(s)
- Katsumi Shibata
- Department of Nutrition, School of Human Cultures, The University of Shiga Prefecture, Hikone, Shiga, Japan
| | - Junko Hirose
- Department of Nutrition, School of Human Cultures, The University of Shiga Prefecture, Hikone, Shiga, Japan
| | - Tsutomu Fukuwatari
- Department of Nutrition, School of Human Cultures, The University of Shiga Prefecture, Hikone, Shiga, Japan
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