keyword
MENU ▼
Read by QxMD icon Read
search

Iron treatment

keyword
https://www.readbyqxmd.com/read/28334707/intravenous-iron-replacement-improves-quality-of-life-in-hypoferritinemic-inflammatory-bowel-disease-patients-with-and-without-anemia
#1
Elena Eliadou, Gregory Kini, Judy Huang, Amy Champion, Stephen James Inns
BACKGROUND: No study has compared changes in quality of life (QoL) following iron therapy between anemic and non-anemic, hypoferritinemic patients. This study compares the impact of parenteral iron replacement on QoL in inflammatory bowel disease (IBD) patients with anemia, or in those with hypoferritinemia alone. METHODS: Consecutive IBD patients diagnosed with anemia or hypoferritinemia were enrolled. IBD questionnaire (IBDQ) and 36-Item Short Form Survey (SF36) at diagnosis and 6 weeks post treatment were measured...
March 24, 2017: Digestive Diseases
https://www.readbyqxmd.com/read/28332638/water-quality-in-turkey-farms-in-khemisset-morocco-and-potential-risk-factors
#2
A El Allaoui, F Rhazi Filali, A Derouich
The objectives of this study were to assess the microbiological and physical/chemical quality of water in broiler turkey farms in the province of Khemisset (north-western Morocco) and, based on a questionnaire, to ascertain potential risk factors for contamination of drinking water with faecal coliforms. A total of 80 samples were collected and analysed in 20 farms (four from each farm). At the main inlet to the water line at the entrance to each turkey house, 100% of the samples were of unacceptable quality in terms of faecal coliforms, Escherichia coli, faecal streptococci, sulphitereducing anaerobes and enterococci...
December 2016: Revue Scientifique et Technique
https://www.readbyqxmd.com/read/28329301/association-between-non-iron-deficient-anemia-and-insomnia-symptoms-in-community-dwelling-older-adults-the-baltimore-longitudinal-study-of-aging
#3
Lenis P Chen-Edinboro, Laura E Murray-Kolb, Eleanor M Simonsick, Luigi Ferrucci, Richard Allen, Martha E Payne, Adam P Spira
Background: Anemia is associated with poorer sleep in children, and clinically, anemia is linked to insomnia. However, the association between anemia and insomnia in older adults is understudied. Methods: We examined the cross-sectional association between anemia and insomnia in 1,053 adults (71.4 ± 10.6 years) in the Baltimore Longitudinal Study of Aging. Participants were classified as nonanemic, non-iron-deficient anemic, or iron-deficient anemic based on hemoglobin, ferritin, transferrin saturation, and mean cell volume...
January 20, 2017: Journals of Gerontology. Series A, Biological Sciences and Medical Sciences
https://www.readbyqxmd.com/read/28328181/role-of-hepcidin-ferroportin-axis-in-the-pathophysiology-diagnosis-and-treatment-in-anemia-of-chronic-inflammation
#4
Arielle L Langer, Yelena Z Ginzburg
Anemia of chronic inflammation (ACI) is a frequently diagnosed anemia and portends an independently increased morbidity and poor outcome associated with multiple underlying diseases. The pathophysiology of ACI is multifactorial, resulting from the effects of inflammatory cytokines which both directly and indirectly suppress erythropoiesis. Recent advances in molecular understanding of iron metabolism provide strong evidence that immune mediators, such as IL-6, lead to hepcidin-induced hypoferremia, iron sequestration, and decreased iron availability for erythropoiesis...
March 22, 2017: Hemodialysis International
https://www.readbyqxmd.com/read/28328028/large-area-elemental-imaging-reveals-van-eyck-s-original-paint-layers-on-the-ghent-altarpiece-1432-rescoping-its-conservation-treatment
#5
Geert Van der Snickt, Hélène Dubois, Jana Sanyova, Stijn Legrand, Alexia Coudray, Cécile Glaude, Marie Postec, Piet Van Espen, Koen Janssens
A combination of large-scale and micro-scale elemental imaging, yielding elemental distribution maps obtained by, respectively non-invasive macroscopic X-ray fluorescence (MA-XRF) and by secondary electron microscopy/energy dispersive X-ray analysis (SEM-EDX) and synchrotron radiation-based micro-XRF (SR μ-XRF) imaging was employed to reorient and optimize the conservation strategy of van Eyck's renowned Ghent Altarpiece. By exploiting the penetrative properties of X-rays together with the elemental specificity offered by XRF, it was possible to visualize the original paint layers by van Eyck hidden below the overpainted surface and to simultaneously assess their condition...
March 22, 2017: Angewandte Chemie
https://www.readbyqxmd.com/read/28327117/preliminary-evaluation-of-anti-tuberculosis-potential-of-siderophores-against-drug-resistant-mycobacterium-tuberculosis-by-mycobacteria-growth-indicator-tube-drug-sensitivity-test
#6
Karuna Gokarn, Ramprasad B Pal
BACKGROUND: Alternative treatment strategies have become essential in overcoming the problem of drug-resistant Mycobacterium tuberculosis (Mtb). In this preliminary in vitro study, the anti-tuberculosis (anti-TB) activity of exogenous iron chelators (xenosiderophores) such as Exochelin-MS (Exo-MS) and Deferoxamine-B (DFO-B) was evaluated against ten multi-drug-resistant (MDR) and seven pyrazinamide-resistant (PZA (R) ) Mtb isolates. METHODS: Mycobacteria Growth Indicator Tube-Drug Susceptibility Test was used to assess the anti-TB effect of Exo-MS or DFO-B individually and their combinations with isoniazid (INH), rifampicin (RIF) and pyrazinamide (PZA)...
March 21, 2017: BMC Complementary and Alternative Medicine
https://www.readbyqxmd.com/read/28326596/systematic-review-with-network-meta-analysis-comparative-efficacy-and-tolerability-of-different-intravenous-iron-formulations-for-the-treatment-of-iron-deficiency-anaemia-in-patients-with-inflammatory-bowel-disease
#7
REVIEW
A Aksan, H Işık, H H Radeke, A Dignass, J Stein
BACKGROUND: Iron deficiency anaemia (IDA) is a common complication of inflammatory bowel disease (IBD) associated with reduced quality of life and increased hospitalisation rates. While the best way of treating IDA in IBD patients is not clearly established, current European guidelines recommend intravenous iron therapy in IBD patients with severe anaemia or intolerance to oral iron compounds. AIM: To compare the efficacy and tolerability of different intravenous iron formulations used to treat IDA in IBD patients in a systematic review and Bayesian network meta-analysis (NMA), PROSPERO registration number: 42016046565...
March 21, 2017: Alimentary Pharmacology & Therapeutics
https://www.readbyqxmd.com/read/28324908/-magnetic-sentinel-lymph-node-detection-in-prostate-cancer-after-intraprostatic-injection-of-superparamagnetic-iron-oxide-nanoparticles
#8
Alexander Winter, Svenja Engels, Tobias Kowald, Tina Susanne Paulo, Holger Gerullis, Ajay Chavan, Friedhelm Wawroschek
In prostate cancer, reliable information about the lymph node status is of great importance for accurate staging and the optimal planning of treatment. Despite recent advances in imaging, the histological detection of metastases, or pelvic lymphadenectomy (PLND), continues to be the most reliable method for lymph node staging in clinically localised prostate cancer, especially as this procedure enables the detection of small or micrometastases. Radioisotope-guided sentinel PLND (sPLND) demonstrates high sensitivity in the detection of lymph node metastases as well as low morbidity in prostate cancer because of the targeted removal of a relatively small number of lymph nodes...
March 21, 2017: Aktuelle Urologie
https://www.readbyqxmd.com/read/28322514/strategies-to-improve-cancer-photothermal-therapy-mediated-by-nanomaterials
#9
REVIEW
Duarte de Melo-Diogo, Cleide Pais-Silva, Diana R Dias, André F Moreira, Ilídio J Correia
The deployment of hyperthermia-based treatments for cancer therapy has captured the attention of different researchers worldwide. In particular, the application of light-responsive nanomaterials to mediate hyperthermia has revealed promising results in several pre-clinical assays. Unlike conventional therapies, these nanostructures can display a preferential tumor accumulation and thus mediate, upon irradiation with near-infrared light, a selective hyperthermic effect with temporal resolution. Different types of nanomaterials such as those based on gold, carbon, copper, molybdenum, tungsten, iron, palladium and conjugated polymers have been used for this photothermal modality...
March 21, 2017: Advanced Healthcare Materials
https://www.readbyqxmd.com/read/28322293/tea-polyphenols-inhibit-the-growth-and-virulence-properties-of-fusobacterium-nucleatum
#10
Amel Ben Lagha, Bruno Haas, Daniel Grenier
Fusobacterium nucleatum plays a key role in creating the pathogenic subgingival biofilm that initiates destructive periodontitis. It is also a common resident of the human gastrointestinal tract and has been associated with inflammatory bowel disease. The aim of the present study was to investigate the effects of green and black tea extracts as well as two of their bioactive components, EGCG and theaflavins, on the growth and virulence properties of F. nucleatum. The tea extracts and components displayed various degrees of antibacterial activity that may involve damage to the bacterial cell membrane and the chelation of iron...
March 21, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28320102/evaluation-of-iron-chelating-and-antioxidant-potential-of-epilobium-hirsutum-for-the-management-of-iron-overload-disease
#11
N A Sheikh, T R Desai, P R Tirgar
The present study deals with the investigation of iron chelating and antioxidant potential of Epilobium hirsutum in iron-overloaded rats. Iron overload was induced by 6 IP injections of Iron dextran (12.5mg/100g) administered uniformly over a period of 30 days. Different fractions of E. hirsutum were given orally and deferoxamine (DFO) subcutaneously for 30 days. The extent of iron chelation and various biochemical parameters were estimated on 15th and 30th day of treatment. In-vitro study was assessed by EDTA and DFO method; the results exhibited a dose-dependant iron chelation...
March 18, 2017: Biomedicine & Pharmacotherapy, Biomédecine & Pharmacothérapie
https://www.readbyqxmd.com/read/28320041/prevention-of-iron-overload-and-long-term-maintenance-of-normal-iron-stores-in-thalassaemia-major-patients-using-deferiprone-or-deferiprone-deferoxamine-combination
#12
Annita Kolnagou, Christina N Kontoghiorghe, George J Kontoghiorghes
Decrease in mortality and morbidity is observed in thalassaemia major patients with reduced iron load in comparison to heavy iron loaded patients. Effective and complete treatment of transfusional iron overload can be achieved by chelation protocols that can eliminate excess iron and maintain normal iron stores (NIS). The maintenance of NIS, i. e., serum ferritin (350 μg/L >), MRI T2* cardiac (>20 ms) and liver (>6.3 ms) relaxation time levels was monitored in 16 thalassaemia major patients (32-53 years, 12 splenectomized, 10 male, erythrocyte transfusions 120-323 ml/kg/year) for about 90 patient years...
March 20, 2017: Drug Research
https://www.readbyqxmd.com/read/28318177/can-soluble-transferrin-receptor-be-used-in-diagnosing-iron-deficiency-anemia-and-assessing-iron-response-in-infants-with-moderate-acute-malnutrition
#13
Bahar Bu Yu Kkaragöz, Necat A Akgun, Ayse D Bulus, Sultan Durmus Aydogdu, Cengiz Bal
OBJECTIVE: To evaluate the efficacy of soluble transferrin receptor (sTfR) in diagnosing iron deficiency anemia (IDA) and evaluating iron response in infants with moderate acute malnutrition (MAM). POPULATION AND METHODS: Infants with hemoglobin (Hb) levels lower than threshold values for anemia for their ages and hypochromic/ microcytic anemia on peripheral smear were recruited. MAM was defined as weight/height z score < -2 to -3. Complete blood count (CBC), iron parameters and sTfR were compared among 41 infants with MAM and anemia (MA group), 32 infants with anemia without MAM (group A), and healthy controls (n= 30)...
April 1, 2017: Archivos Argentinos de Pediatría
https://www.readbyqxmd.com/read/28317737/identification-of-the-key-excreted-molecule-by-lactobacillus-fermentum-related-to-host-iron-absorption
#14
Ana González, Natividad Gálvez, Jesús Martín, Fernando Reyes, Ignacio Pérez-Victoria, Jose M Dominguez-Vera
We have taken a vital step towards understanding why probiotic bacteria increase iron absorption in the gastrointestinal tract. We show here that Lactobacillus fermentum, one of the main probiotics of the microbiota, exhibits an extraordinary ferric-reducing activity. This activity is predominantly due to an excreted molecule: p-hydroxyphenyllactic acid (HPLA). Reduction of Fe(III) to Fe(II) is essential for iron absorption in the gastrointestinal tract. By reducing Fe(III), HPLA boosts Fe(II) absorption through the DMT1 channels of enterocytes...
August 1, 2017: Food Chemistry
https://www.readbyqxmd.com/read/28316232/in-vitro-reduction-of-arsenic-bioavailability-using-dietary-strategies
#15
M J Clemente, V Devesa, D Velez
The main route of human exposure to inorganic arsenic (As) is through consumption of food and water. Continued exposure to inorganic As [As(III) and As(V)] may cause a variety of diseases, including various types of cancer. Removal of As from these sources is complex, especially for food. One way to decrease As exposure could be by reducing intestinal absorption of it. The aim of this study is to seek dietary strategies (pure compounds, extracts, or supplements) that are capable of reducing the amount of As that is absorbed and reaches the systemic circulation...
March 20, 2017: Journal of Agricultural and Food Chemistry
https://www.readbyqxmd.com/read/28316195/-analysis-of-corneal-complications-in-children-wearing-orthokeratology-lenses-at-night
#16
C X Miao, X Y Xu, H Zhang
Objective: To explore the characteristics, prognoses and corneal complications of children wearing orthokeratology lenses (Ortho-K) at night. Methods: Retrospective case analysis. A total of 113 cases (219 eyes) wore Ortho-K for myopia at night, including 7 cases with unilateral glass wear. The average age was (11.5±2.0) years old. The myopia ranged from -1.00 D to -9.00 D in all eyes and from -2.00 D to -4.00 D in 157 of them. Examinations were performed before lens wearing, at 1 hour, the next morning, 2 days, 3 days, 1 week and 2 weeks after lens wearing, and thereafter once a month...
March 11, 2017: [Zhonghua Yan Ke za Zhi] Chinese Journal of Ophthalmology
https://www.readbyqxmd.com/read/28316044/changes-and-relations-of-photosynthesis-and-iron-cycling-in-anoxic-paddy-soil-amended-with-high-concentrations-of-sulfate
#17
Qin Chen, Rong Jia, Dong Qu, Ming Li
Sulfate contamination is an increasingly serious environmental problem related to microbial reduction processes in anoxic paddy soil. This study revealed the changes and interrelations of ferric iron [Fe(III)] reduction, ferrous iron [Fe(II)] oxidation, and oxygenic photosynthesis in an anoxic paddy soil (Fe-accumuli-Stagnic Anthrosols) amended with a range of high sulfate concentrations. Soil slurries mixed with 0 (control), 50, 100, 200, and 400 mmol kg(-1) Na2SO4 were incubated anaerobically under dark and light conditions...
March 18, 2017: Environmental Science and Pollution Research International
https://www.readbyqxmd.com/read/28315482/modes-of-antibacterial-action-of-curcumin-under-dark-and-light-conditions-a-toxicoproteomics-approach
#18
Ilya Shlar, Samir Droby, Victor Rodov
Curcumin is a potent natural food-grade antimicrobial compound. Exposure to light further enhances its antimicrobial capacity. Proteomic methods were used in this study for investigating the mechanistic aspects of the antibacterial curcumin effects in the dark and upon illumination. Escherichia coli cells exposed to water-dispersible curcumin-methyl-β-cyclodextrin inclusion complex under dark and light conditions were compared with the non-treated cells kept under the same illumination regimes. Curcumin treatment in the dark evoked adaptive responses aimed at mitigation of oxidative stress, DNA protection, proteostasis, modulation of redox state via changing NADH level, and gasotransmitter (H2S and NH3) biosynthesis...
March 14, 2017: Journal of Proteomics
https://www.readbyqxmd.com/read/28306527/investigation-of-the-role-of-%C3%AE-lipoic-acid-on-fatty-acids-profile-some-minerals-zinc-copper-iron-and-antioxidant-activity-against-aluminum-induced-oxidative-stress-in-the-liver-of-male-rats
#19
Zafer Sahin, Ahmet Ozkaya, Okkes Yilmaz, Abdurrauf Yuce, Mehmet Gunes
BACKGROUND: We have investigated the effects of α-lipoic acid (LA), a powerful antioxidant, on the fatty acid (FA) profiles, aluminum accumulation, antioxidant activity and some minerals such as zinc, copper and iron against aluminum chloride (AlCl3)-induced oxidative stress in rat liver. METHODS: Twenty-eight male Wistar rats were divided into four groups as control, LA, AlCl3 and LA+AlCl3. For 30 days, LA was intraperitoneally administrated (50 mg/kg) and AlCl3 was given via orogastric gavage (1600 ppm) every other day...
March 17, 2017: Journal of Basic and Clinical Physiology and Pharmacology
https://www.readbyqxmd.com/read/28304250/tranexamic-acid-and-supportive-measures-to-treat-wasting-marmoset-syndrome
#20
Takuro Yoshimoto, Kimie Niimi, Eiki Takahashi
Wasting marmoset syndrome (WMS) has high incidence and mortality rates and is one of the most important problems in captive common marmoset (Callithrix jacchus) colonies. Despite several reports on WMS, little information is available regarding its reliable treatment. We previously reported that marmosets with WMS had high serum levels of matrix metalloproteinase 9 (MMP9). MMP9 is thought to be a key enzyme in the pathogenesis of inflammatory bowel disease, the main disease state of WMS, and is activated by plasmin, a fibrinolytic factor...
December 1, 2016: Comparative Medicine
keyword
keyword
119948
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"