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serum ferritin level

Mahmood Rasool, Arif Malik, Uzma Jabbar, Irshad Begum, Mahmood H Qazi, Muhammad Asif, Muhammad I Naseer, Shakeel A Ansari, Jummanah Jarullah, Absarul Haque, Mohammad S Jamal
To check the amount of cellular damage caused by serial transfusions of blood in thalassemia patients.  Methods: A cross-sectional study was conducted in the University of Lahore, Lahore, Pakistan between August 2012 and December 2012. A total of 43 thalassemia patients underwent at least 10 blood transfusions. Comprehensive biochemical analysis of blood was performed to record the levels of creatinine, urea, uric acid, albumin, liver function tests, malondialdehyde (MDA), and ferritin.  Results: Serum creatinine (0...
November 2016: Saudi Medical Journal
Anelia V Bivolarska, Ana I Maneva, Penka D Gatseva, Mariana N Katsarova
AIM: To find correlations between high thiocyanate and nitrate levels and low selenium levels and the indicators of the iodine and iron status of postpartum women. MATERIALS AND METHODS: The study included 41 mothers aged 26.4±5.9 yrs from Asenovgrad and nearby villages. Urinary iodine was determined by the Sandell-Kolthoff reaction and thiocyanate - by the interaction of these ions with acidic solution of KMnO4; for serum nitrates we used the colorimetric method; serum selenium was assessed by electro-thermal atomic-absorption spectrophotometry; thyroxin (FT4), the thyroid stimulating hormone (TSH), serum ferritin (SF), and serum transferrin receptor (sTfR) were determined using ELISA; Hb levels were determined by hematology analyzer...
September 1, 2016: Folia Medica
IJsbrand T Klip, Adriaan A Voors, Dorine W Swinkels, Stephan J L Bakker, Jenny E Kootstra-Ros, Carolyn S Lam, Pim van der Harst, Dirk J van Veldhuisen, Peter van der Meer
AIMS: Heart failure (HF) is a common manifestation of patients with primary and secondary causes of iron overload, whereas in patients with established HF iron deficiency impairs outcome. Whether iron stores, either depleted or in overload, amplify the risk for new-onset HF among healthy individuals is unknown. The present study aimed to assess whether markers of iron status or the iron-regulatory hormone hepcidin are associated with new-onset HF or cardiovascular (CV) events in the general population...
October 19, 2016: European Journal of Heart Failure
Lola Corzo, Susana Rodríguez, Ramón Alejo, Lucía Fernández-Novoa, Gjumrakch Aliev, Ramón Cacabelos
Menopause is a natural event in women´s lives leading to the cessation of menstruation and the reproductive function due to loss of the ovarian follicular function. Menopause-derived estrogen deprivation and related endocrine factors are linked to some symptoms of middle-aged women, such as hot flashes, aches, joint pain, stiffness, depressed mood, bone degeneration, nutritional dysfunction, or difficulty to maintain body mass. Clinical approaches to these problems often involve hormone replacement therapy (HRT) and other modalities of therapeutic intervention...
October 14, 2016: Current Drug Metabolism
K Nakamura, M Sakurai, Y Morikawa, S Y Nagasawa, K Miura, M Ishizaki, T Kido, Y Naruse, M Nakashima, K Nogawa, Y Suwazono, H Nakagawa
Objectives: The present cohort study investigated the relationship between serum ferritin levels and indices of insulin resistance and β-cell dysfunction in a normoglycemic population without iron overload disorders. Methods: The study participants included 575 normoglycemic Japanese men aged 35-57 years with serum ferritin levels of 400 μg/L or less. Insulin resistance and β-cell dysfunction were estimated at baseline and after 3 years by the homeostasis model assessments of insulin resistance and β-cell function (HOMA-IR and HOMA-β, respectively)...
October 17, 2016: Experimental and Clinical Endocrinology & Diabetes
José María Moreno-Navarrete, María Moreno, Josep Puig, Gerard Blasco, Francisco Ortega, Gemma Xifra, Wifredo Ricart, José Manuel Fernández-Real
BACKGROUND & AIMS: Serum hepcidin concentration is known to increase in parallel to circulating markers of iron stores. We aimed to investigate whether this is reflected at the tissue level in subjects with obesity. METHODS: Serum hepcidin and ferritin levels (ELISA) and hepatic iron content (using magnetic resonance imaging) were analyzed longitudinally in 44 participants (19 without obesity and 25 with obesity). In a subgroup of 16 participants with obesity, a weight loss intervention was performed...
September 29, 2016: Clinical Nutrition: Official Journal of the European Society of Parenteral and Enteral Nutrition
Alexander Levstik, Alan Stuart, Paul C Adams
BACKGROUND: Previous studies in high and low expressors has demonstrated that a variant in the GNPAT gene (D519G, Rs11558492, chromosome 1, exon 11) has been associated with severe iron overload in C282Y homozygotes for hemochromatosis. In this study, a GNPAT variant was assessed prospectively in patients referred for HFE testing over a range of serum ferritin levels. MATERIAL AND METHODS: Consecutive patients sent for HFE testing were studied for the GNPAT variant using a TaqMan kit assay (Life Technologies, Burlington, ON)...
November 2016: Annals of Hepatology
Peizhu Tan, Huan Liang, Junhui Nie, Yan Diao, Qi He, Baoyu Hou, Tingting Zhao, Hui Huang, Yanze Li, Xu Gao, Lingyun Zhou, Ying Liu
BACKGROUND: Alcoholic fatty liver disease (AFLD) defines an important stage in the progression of alcoholic liver disease (ALD), which is a major cause of morbidity and mortality worldwide. OBJECTIVE: To establish a mouse model of AFLD. METHODS: Male C57BL/6 mice were divided into the following two groups: (i) a control group, which was allowed free access to food and water and (ii) an alcohol-treated group, which was administered a 15% (v/v) alcohol solution instead of water...
October 14, 2016: American Journal of Drug and Alcohol Abuse
Suchaya Silvilairat, Pimlak Charoenkwan, Suwit Saekho, Adisak Tantiworawit, Arintaya Phrommintikul, Somdet Srichairatanakool, Nipon Chattipakorn
BACKGROUND: Iron overload cardiomyopathy remains the major cause of death in patients with transfusion-dependent thalassemia. Cardiac T2* magnetic resonance imaging is costly yet effective in detecting cardiac iron accumulation in the heart. Heart rate variability (HRV) has been used to evaluate cardiac autonomic function and is depressed in cases of thalassemia. We evaluated whether HRV could be used as an indicator for early identification of cardiac iron deposition. METHODS: One hundred and one patients with transfusion-dependent thalassemia were enrolled in this study...
2016: PloS One
Vandana Pradhan, Pallavi Pandit, Anjali Rajadhyaksha, Manisha Patwardhan, Prathamesh Surve, Pradnya Kamble, Maxime Lecerf, Jagadeesh Bayry, Srinivas Kaveri, K Ghosh, Milind Y Nadkar
OBJECTIVE: To identify the hematological manifestations and its association with serum ferritin levels in SLE patients from Western India. METHODS: Ninety clinically diagnosed SLE patients fulfilling ACR criteria were included. Disease activity was assessed at the time of evaluation using Systemic Lupus Erythematosus Disease Activity Index (SLEDAI). Sera were tested for serum ferritin levels by ELISA (Calbiotech, USA). Autoantibodies such as ANA, anti-dsDNA by indirect immunofluorescence test (IFA- Bio-Rad, USA) and anti-cardiolipin antibodies (ACA) to IgG and IgM isotypes and Anti-β2 GP antibodies to IgG and IgM isotypes were detected by ELISA using commercially available kits (Euroimmun, Lubeck, Germany)...
May 2016: Journal of the Association of Physicians of India
Arun R Chogle
No abstract text is available yet for this article.
May 2016: Journal of the Association of Physicians of India
Xiaomei Zhang, Baoting Yao, Chenyan Li, Jinyuan Mao, Weiwei Wang, Xiaochen Xie, Xiaochun Teng, Cheng Han, Weiwei Zhou, Chenyang Li, Bin Xu, Lihua Bi, Tao Meng, Jianling Du, Shaowei Zhang, Zhengnan Gao, Liu Yang, Chenling Fan, Weiping Teng, Zhongyan Shan
BACKGROUND: Self-sequential longitudinal reference interval may be expected to minimize the inter-individual variation of thyroid function. Comparison between self-sequential longitudinal reference interval and cross-sectional reference interval in pregnancy has not been well investigated. The objective of this study is to establish a stringent self-sequential longitudinal reference interval (SLRI) of thyroid function in pregnant women and to compare it with the conventional cross-sectional reference interval (CSRI)...
October 12, 2016: Thyroid: Official Journal of the American Thyroid Association
Monia Ouederni, Monia Ben Khaled, Fethi Mellouli, Elhem Ben Fraj, Nawel Dhouib, Ismehen Ben Yakoub, Selem Abbes, Nejla Mnif, Mohamed Bejaoui
Thalassemia is a common genetic disorder in Tunisia. Early iron concentration assessment is a crucial and challenging issue. Most of annual deaths due to iron overload occurred in underdeveloped regions of the world. Limited access to liver and heart MRI monitoring might partially explain these poor prognostic results. Standard software programs are not available in Tunisia. This study is the first to evaluate iron overload in heart and liver using the MRI T2* with excel spreadsheet for post processing. Association of this MRI tool results to serum ferritin level, and echocardiography was also investigated...
October 12, 2016: Annals of Hematology
Murali Krishna Konda, Gandiah P, Venkateshwarlu Nandyala
No abstract text is available yet for this article.
January 2016: Journal of the Association of Physicians of India
Keshri Singh Yadav
No abstract text is available yet for this article.
January 2016: Journal of the Association of Physicians of India
Zahide Yalaki, Selda Ozmen, Medine Aysin Tasar, Yildiz Dallar
Breast feeding is the first and most important step of a healthy diet. Breast milk contains important vitamins and trace elements such as iron, zinc, copper, and vitamin A. The aim of our study was to evaluate the levels of hemoglobin, hematocrit, mean corpuscular volume, serum iron, iron binding capacity, ferritin, serum zinc, copper and vitamin A in three groups of infants, which were determined based on feeding practices. The infants in all groups were not given prophylactic iron in the first 6 mo. Two hundred fifty-nine infants were included in the study...
2016: Journal of Nutritional Science and Vitaminology
S V Madhu, Abhishek Raj, Stuti Gupta, S Giri, Usha Rusia
BACKGROUND: We investigated the effect of iron deficiency anemia (IDA) on levels of glycated hemoglobin (HbA1c) and to compare its levels before and after iron supplementations. METHODS: Age and sex matched subjects were enrolled and clustered in 2 groups: IDA (n=62) and healthy controls (HC; n=60). HbA1c levels were estimated by HPLC. Hemogram were estimated by hematology analyser. Serum ferritin (ELISA) and other parameters of iron profile were measured by standard guidelines of ICSH...
October 5, 2016: Clinica Chimica Acta; International Journal of Clinical Chemistry
Gaurav Agarwal, Padam Hirachan, Jonathan Gelfond, Paolo Fanti, Claudia Hura, Shweta Bansal
BACKGROUND: Vitamin D (25-hydroxyvitamin D; 25[OH]D) deficiency (VDD) is highly prevalent in chronic kidney disease. The aim of this study was to evaluate the effect of oral ergocalciferol supplementation on requirement of erythropoietin (EPO) and active vitamin D analogues, and hospitalization rate in maintenance hemodialysis (HD) patients. METHODS: This retrospective cohort study included 186 patients who were on HD for 3 months and had 25(OH)D levels < 30 ng/ml...
October 7, 2016: BMC Nephrology
Burke A Cunha, John Gian
BACKGROUND: Hospitalized adults with fever and "pneumonia" can be a difficult diagnostic challenge particularly when the clinical findings may be due to different infectious diseases. METHODS: We recently had an elderly female who presented with fever, fatigue and dry cough with elevated serum transaminases and lung infiltrates. The diagnosis of Epstein-Barr virus (EBV) infectious mononucleosis (IM) was made based on a positive Monospot test, elevated EBV VCA IgM titer, and highly elevated EBV viral load...
October 3, 2016: Heart & Lung: the Journal of Critical Care
Michela Asperti, Tanja Stuemler, Maura Poli, Magdalena Gryzik, Lena Lifshitz, Esther G Meyron-Holtz, Israel Vlodavsky, Paolo Arosio
Hepcidin is the key regulator of systemic iron availability that acts by controlling the degradation of the iron exporter ferroportin. It is expressed mainly in the liver and regulated by iron, inflammation, erythropoiesis and hypoxia. The various agents that control its expression act mainly via the BMP6/SMAD signaling pathway. Among them are exogenous heparins, which are strong hepcidin repressors with a mechanism of action not fully understood but that may involve the competition with the structurally similar endogenous Heparan Sulfates (HS)...
2016: PloS One
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