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Iodine Compounds (4):
Recent article
Iodine Compounds
Abstract
The threat of biological weapons is a major concern in the present day and has led to studying methods to neutralize spore forming bacteria. A new technique involves the use of a thermite reaction that exhibits biocidal properties to limit bacterial growth. The objective was to examine the influence...
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PMID: 20730185
PDF is available here.
PDF is available here.
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British Journal of Radiology (83)991 2010
Abstract
Zentralblatt für Chirurgie (135)3 2010
Abstract
This review recalls the first presentation of a modified method for the use of iodine tincture in preoperative disinfection of skin and minor injuries by the Rijeka physician Antonio Grossich (1849-1926), which was published in "Zentralblatt für Chirurgie" 100 years ago. It did not have to wait lon...
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PMID: 20549591
PDF is available here.
PDF is available here.
Abstract
Abstract
The objective of the present study was to accelerate the wound healing process following laryngectomy. Analysis of the treatment outcomes included 132 patients with stage III-IV laryngeal cancer. One group of patients (n=48) was treated with biocompatible polymer-based iodine-containing antiseptics...
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PMID: 20436422
PDF is available here.
PDF is available here.
Abstract
Oncologist (15)7 2010
Abstract
We report on an HIV(+) patient who received IFN-alpha as adjuvant treatment for high-risk melanoma. To our knowledge, this is the first reported case of such an approach....
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PMID: 20555019
PDF is available here.
PDF is available here.
Abstract
The aim of this study was to evaluate the antibacterial activity of 2% iodine potassium iodide (IKI) used as a final rinse after the cleaning and shaping procedures in mesial root canals of mandibular molars infected with Enterococcus faecalis. Seventy two mandibular first molars were used. The root...
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PMID: 21638967
PDF is available here.
PDF is available here.
Abstract
Abstract
Antibacterial efficacy of formocresol, 2% gluteraldehyde and iodine-potassium iodide was assessed by obtaining cultures at consecutive appointments in multiple visit pulpectomies in primary molars. Formocresol and 2% gluteraldehyde were more effective as intracanal medicaments and caused significant...
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PMID: 20215667
PDF is available here.
PDF is available here.
Prague medical report (111)3 2010
Abstract
We did not found any morphological changes in LCs after application of acetone....
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PMID: 20946719
PDF is available here.
PDF is available here.
Industrial Health (47)6 2009
Abstract
The reactive airway dysfunction syndrome (RADS) is a type of occupational asthma without a latency period, and it is induced by irritating vapour, fume, or smoke. Although the onset of RADS has been related to over 30 different agents, it has not been previously associated with acute exposure to iod...
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PMID: 19996546
PDF is available here.
PDF is available here.
Abstract
These results suggest that birnessite acts as a catalyst through the oxidation of iodide to iodine and the polarization of the iodine molecule, which then reacts with NOM moieties. Furthermore, our results indicate that during water treatment in the presence of manganese oxide, iodinated organic com...
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PMID: 19806734
PDF is available here.
PDF is available here.
Saudi journal of kidney diseases and transplantation : an official publication of the Saudi Center for Organ Transplantation, Saudi Arabia (20)5 2009
Abstract
The use of imaging modalities and endovascular procedures has escalated phenomenaly in the last two decades. In view of increasing number of elderly patients, rising incidence of chronic kidney disease and diabetes along with the complication of nephrogenic systemic fibrosis with gadolinium, a large...
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PMID: 19736469
PDF is available here.
PDF is available here.
Abstract
The facile and clean oxidative biaryl coupling reaction of thiophenes and pyrroles has been achieved using the recyclable hypervalent iodine(III) reagents having adamantane or methane structures. These iodine(III) reagents could be recovered from the reaction mixtures by a simple solid-liquid separa...
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PMID: 19571416
PDF is available here.
PDF is available here.
Dentistry today (28)6 2009
Abstract
Abstract
High iodine intake seems to be a significant risk factor for the occurrence of BRAF mutation in thyroid gland and may therefore be a risk factor for the development of PTC. This large study also confirmed the association of BRAF mutation with poorer clinicopathological outcomes of PTC....
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PMID: 19190105
PDF is available here.
PDF is available here.
Acta medica portuguesa (22)3 2009
Abstract
The use of contrast agents is common in clinical practice and physicians should be familiar with their use. We review the types of contrast agents, their characteristics, clinical indications and adverse reactions.
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PMID: 19686627
PDF is available here.
PDF is available here.
Abstract
In all layers of the positive control group, heavy bacterial infection was observed. After 10 minutes, IKI reduced the amount of viable bacteria more efficiently than CH, whereas at later time intervals CH showed the best results. CONCLUSION: For short periods of exposure, IKI has a more efficient a...
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PMID: 19279973
PDF is available here.
PDF is available here.
Journal de Radiologie (89)11 Pt 1 2008
Abstract
Seventy-four patients with pelvic fracture (mean age: 34 years) underwent contrast enhanced MDCT prior to therapeutic management. Vascular embolization was performed in 42 patients: 38 showed contrast extravasation and 4 were in hemodynamic shock but showed no extravasation. Orthopedic management wa...
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PMID: 19106829
PDF is available here.
PDF is available here.
Abstract
We give an update of the literature on toxicity of radiocontrast media and on preventive measures. Risk of nephrotoxicity of iodinated contrast media can be reduced by identification of high-risk patients. In these patients pre- and post-hydration with isotonic saline should be applied. When there i...
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PMID: 19011267
PDF is available here.
PDF is available here.
Abstract
ChemPhysChem (9)12 2008
Abstract
A method is devised better to resolve the subbands of the ground vibronic band in the mass-analyzed threshold ionization (MATI) spectrum of CD(3)I. By selective photodissociation of CD(3)I(+) in these subbands, high-resolution spectra for the A(2)A(1)<--X(2)E(3/2) transition are recorded. Spectral a...
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PMID: 18613197
PDF is available here.
PDF is available here.
Abstract
We report detection limits of approximately 26 pmol mol(-1) for I(2) (L=81 cm, acquisition time 60 s), approximately 45 pmol mol(-1) for OIO (L=42.5 cm, acquisition time 5 s) and approximately 210 pmol mol(-1) for IO (L=70 cm, acquisition time 60 s), demonstrating the usefulness of this approach for...
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PMID: 18654688
PDF is available here.
PDF is available here.
Abstract
Our previous study identified the extract of realgar to possess potent antiproliferative action on HaCaT cells. The present study aimed at evaluating whether several inorganic arsenics found in realgar also possess similar antiproliferative properties. The results showed that arsenic trioxide, arsen...
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PMID: 18451318
PDF is available here.
PDF is available here.
Abstract
In the cadexomer-treated ulcers the total wound area reduction was 9.67 cm(2)/week, with a weekly wound size reduction index per patient of 0.96 cm(2); in the controls (compression therapy-treated patients) the total wound area reduction was 6.11 cm(2)/week, with a weekly reduction index per patient...
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PMID: 18614985
PDF is available here.
PDF is available here.
Journal of Organic Chemistry (73)14 2008
Abstract
A selective and efficient method for the synthesis of 3-(1-arylmethylene)oxindoles by palladium-catalyzed C-H functionalization of anilides with aryliodonium salts has been developed. In the presence of Pd(OAc)2 and Et3N, a variety of anilides underwent the reaction with aryliodonium salts to afford...
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PMID: 18557647
PDF is available here.
PDF is available here.
YAKUGAKU ZASSHI (128)7 2008
Abstract
We have elucidated that CM induced apoptosis of renal tubular cells through the reduction in Bcl-2 expression and the subsequent activation of caspase-9 and caspase-3. Moreover, we found that CM caused an increase in ceramide content in renal tubular cells, which leads to apoptosis by inhibiting the...
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PMID: 18591870
PDF is available here.
PDF is available here.
Abstract
We addressed these alternatives by (a) determining the aqueous equilibria of the iodine species potentially involved in the kinetic studies of TPO-mediated iodination, and (b) reviewing the structure of the substrate channel in mammalian peroxidases. Redox-potentiometric analysis of aqueous iodine c...
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PMID: 18631006
PDF is available here.
PDF is available here.
Abstract
We report the successful use of gadolinium as an alternative contrast agent for computed tomography cystogram in a patient with a history of anaphylactic reaction to iodinated contrast. This technique allowed us rapidly to diagnose a rupture of her bladder augmentation and pursue operative repair....
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PMID: 18455633
PDF is available here.
PDF is available here.
Abstract
This paper presents a practical questionnaire to be used when a contrast medium examination is requested. The questionnaire is based on the guidelines from the European Society of Urogenital Radiology. Its aim is to identify patients at increased risk of clinically relevant renal and non-renal adver...
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PMID: 18342469
PDF is available here.
PDF is available here.
Abstract
Ever since the seventies, no major breakthrough has been achieved in terms of chemotherapy in advanced/recurrent thyroid cancer. Anaplastic thyroid cancer, for instance, has not shown any improvement in overall survival during the past 40 years. Several agents are currently being tested that target...
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PMID: 18391621
PDF is available here.
PDF is available here.
Abstract
Although the evidence base is limited, gadolinium does not appear to be safer than iodinated contrast in patients at risk of CIN. Given the lack of randomized data to support its safety, gadolinium in lieu of iso-osmolar iodinated contrast cannot be advocated in patients at high risk of contrast nep...
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PMID: 18360867
PDF is available here.
PDF is available here.
Abstract
Additions of iodonium-X reagents to N-alkoxycarbonyl-2-azabicyclo[2.2.1]hept-5-enes and the homologous 2-azabicyclo[2.2.2]oct-5-enes have been found to mirror the outcomes of additions of bromonium-X reagents. Only rearranged products were observed for reactions of either of these halonium ion reage...
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PMID: 18290656
PDF is available here.
PDF is available here.
Abstract
I + NO(3) --> (products); CH(2)I + O(2) --> (products); and O((3)P) + CH(2)I(2) --> IO + CH(2)I, at ambient temperature. was observed for the first time in the laboratory and a rate coefficient of k(1 a) = (9 +/- 4) x 10(-12) cm(3) molecule(-1) s(-1) obtained. For , a value of k(2) (298 K) = (1.0 +/...
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PMID: 18327310
PDF is available here.
PDF is available here.
ChemPhysChem (9)4 2008
Abstract
We show that hydrated iodic acids release hydrogen radicals and/or hydrogen molecules as well as iodine radicals upon excitation. Its photoreaction process involving charge transfer to the solvent takes place in four steps: 1) hydration of the acid, 2) charge transfer to water upon excitation of hyd...
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PMID: 18286552
PDF is available here.
PDF is available here.
Abstract
The purpose of this study was to carry out a systematic review of the literature regarding the use of topic iodine and/or compounds in the treatment of acute wounds. The clinical trials were searched at the Cochrane's database using the following descriptors: iodine, acute wound, treatment, healing,...
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PMID: 18450166
PDF is available here.
PDF is available here.
Abstract
A case is described here of a young euthyroid woman with a goitre and hearing impairment. Perchlorate discharge test showed increased washout of iodine. Genetic analysis confirmed the diagnosis of Pendred syndrome as a mutation in the Pds gene was found. The patient was treated with potassium iodine...
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PMID: 18349467
PDF is available here.
PDF is available here.
Analytical Sciences (24)3 2008
Abstract
We compared the performance of L(III)-edge and K-edge XANES for this purpose. In particular, fluorescence XANES with a multi-element semiconductor detector is essential for the measurement of XANES spectra for trace amounts of iodine in natural soil samples. When comparing L(III)- and K-edges, L(III...
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PMID: 18332551
PDF is available here.
PDF is available here.
Anesthesia & Analgesia (106)2 2008
Abstract
The PIL approach is superior to the TF approach for placing contrast into the anterior epidural space with reduction in fluoroscopy times and an improved spread grade. With increasing attention to neurological injury associated with TF, the PIL approach may be more suitable for routine use....
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PMID: 18227326
PDF is available here.
PDF is available here.
Röntgenpraxis (56)6 2008
Abstract
We present an overview about the incidence, pathways, and risk factors of adverse reactions. Simple schemes including hydration protocols for prevention of CIN, medication for prophylaxis of iodine-induced thyrotoxicosis with thyreostatics and anaphylactoid reactions with histamine antagonists and c...
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PMID: 19294866
PDF is available here.
PDF is available here.
Abstract
Abstract
Survival from differentiated thyroid carcinoma is generally good, but postoperative management plays an important role in minimizing the likelihood of disease recurrence. Postoperative management is generally performed by endocrinologists and nuclear medicine physicians, who exploit thyroid cells' i...
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PMID: 18177807
PDF is available here.
PDF is available here.
Abstract
The paper presents a case of successful heart chambers and coronary. Maging with gadolinium-based contrast agent Gadobutrol during CT-coronarography with 64-slice scanner in a patient with intolerance to iodinated contrast media. No adverse events were detected. In conclusion, Gadobutrol may be a sa...
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PMID: 19791441
PDF is available here.
PDF is available here.
Nephron Physiology (109)4 2008
Abstract
Many radiographic studies and procedures use iodinated contrast media and consequently pose the risk of contrast-induced acute kidney injury (AKI). This is an important complication, which accounts for a significant number of cases of hospital-acquired renal failure associated increased hospital len...
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PMID: 18802377
PDF is available here.
PDF is available here.
Abstract
Of the 1,764 surgeons who received the questionnaire, 984 (55.8%) responded. In the management of open wounds, the majority of surgeons surveyed, 676 (70.5%), favoured normal saline alone. Bacitracin solution was used routinely by only 161 surgeons (16.8%). The majority of surgeons, 695 (71%) used l...
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PMID: 18215287
PDF is available here.
PDF is available here.
Organic Letters (9)25 2007
Abstract
The preparation of phenylsulfonate-tagged iodine(III) reagents as well as their use in a novel purification strategy for iodine(III)-promoted reactions is described. The concept is based on ion exchange and is initiated by an azide-promoted SN2-reaction at the alkyl sulfonate followed by trapping of...
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PMID: 17999512
PDF is available here.
PDF is available here.
Abstract
Abstract
The cells of the marine bacterium strain C-21, which is phylogenetically closely related to Arenibacter troitsensis, accumulate iodine in the presence of glucose and iodide (I-). In this study, the detailed mechanism of iodine uptake by C-21 was determined using a radioactive iodide tracer, 125I-. I...
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PMID: 17933915
PDF is available here.
PDF is available here.
Biomaterials (28)36 2007
Abstract
We could highlight a particular tissue by either passive or active targeting. In this work, Pluronic F127 and a naturally iodinated compound, Lipiodol, were used to form radiopaque nanoreservoir structures. The resultant nanoparticles have a stable structure at high concentrations, sufficient X-ray...
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PMID: 17904632
PDF is available here.
PDF is available here.
Nippon rinsho. Japanese journal of clinical medicine (65 Suppl 8) 2007
Abstract
Electrophoresis (28)22 2007
Abstract
I and Br compounds, respectively, based on peak height. The RSD of the peak areas for seven injections of 0.1 microg/mL I(-), IO(3)(-) and 1 microg/mL Br(-), BrO(3)(-) mixture is in the range of 3-5%. This method has been applied to determine various iodine and bromine species in NIST SRM 1573a Toma...
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PMID: 17941114
PDF is available here.
PDF is available here.
Abstract
Mild iodine deficiency disorder was found in Bahir Dar primary school children, Iodine intake was also found insufficient. Therefore, use of salt ionization should be advocated and strengthened....
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PMID: 18326348
PDF is available here.
PDF is available here.
Biomaterials (28)30 2007
Abstract
These results indicate that these nanoparticles may be useful as new efficient contrast agents for X-ray imaging applications....
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PMID: 17644171
PDF is available here.
PDF is available here.
Arthritis & Rheumatism (56)8 2007
Abstract
Abstract
The objective of the present work was to establish a simple and appropriated method for the quantification of thiol groups standing on the surface of core-shell nanoparticles elaborated with poly(isobutyl cyanoacrylates) and thiolated chitosan. A critical analysis of the widely used Ellman's method...
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PMID: 17592748
PDF is available here.
PDF is available here.
Abstract
Administration of fibrinolytic, antiplatelet, and antithrombotic agents by the intracoronary route may disaggregate clot, but the potential role of the mechanical force of the injection itself in decreasing clot burden has not been studied. Patients with ST-segment elevation myocardial infarction wh...
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PMID: 17599433
PDF is available here.
PDF is available here.
Abstract
Iodine from iodinated contrast media may rarely elicit noninflammatory edema of the salivary glands. The reaction should be differentiated from other swellings in the head and neck area....
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PMID: 17650837
PDF is available here.
PDF is available here.
Federal Register (72)126 2007
Abstract
This rulemaking changes the regulation of the listed chemical iodine under the chemical regulatory provisions of the Controlled Substances Act (CSA). The Drug Enforcement Administration (DEA) believes that this action is necessary to remove deficiencies in the existing regulatory controls, which hav...
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PMID: 17910137
PDF is available here.
PDF is available here.
Abstract
The heterogeneous chemistry of HOI, ICl and IBr on sea salt and sea salt proxies has been studied at 274 K using two experimental approaches: a wetted wall flow tube coupled to an electron impact mass spectrometer (WWFT-MS) and an aerosol flow tube (AFT) coupled to a differential mobility analyser (...
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PMID: 17612737
PDF is available here.
PDF is available here.