Find your PDFs fast.
Welcome to the Pubget Medical Subject Headings (MESH) browser. Click on a topic or subtopic below to explore related papers. In the gold box is the most recent paper about the current MESH term, and below are 20 related papers.
Aluminum Compounds (3):
Recent article
Aluminum Compounds
Food and Chemical Toxicology (48)10 2010
Abstract
Aluminium is present in several manufactured foods and medicines and is also used in water purification. Therefore, the present experiment was undertaken to determine the effectiveness of propolis in modulating the aluminium chloride (AlCl(3)) induced genotoxicity and hepatotoxicity in liver of rats...
|
PMID: 20637254
PDF is available here.
PDF is available here.
| < More recent | Older article > |
Abstract
We report the effects of aluminum chloride (AlCl(3)) in Abeta-induced toxicity using differentiated neuronal SH-SY5Y cells. The metal significantly enhances Abeta-induced cell death at concentrations ranging from 50 to 300 microM after 24 and 48 h. After 72 and 96 h treatment, cell death is increase...
|
PMID: 20111991
PDF is available here.
PDF is available here.
Abstract
Our aim was to study the effect of aluminium on the viability of rat lactotrophs in primary suspension cultures where multicellular aggregates tend to form, comprising approximately two thirds of the total cell population as confirmed by confocal microscopy. Flow cytometric light scattering of calce...
|
PMID: 20052527
PDF is available here.
PDF is available here.
Abstract
Journal of Endodontics (36)8 2010
Abstract
GMTA expanded significantly more than WMTA; however, varying the WP ratio did not affect the setting expansion.
Published by Elsevier Inc....
|
PMID: 20647100
PDF is available here.
PDF is available here.
Journal of Endodontics (36)8 2010
Abstract
The mean distances from the newly regenerated bone were 0.397 +/- 0.278 mm in the MTA group, 0.756 +/- 0.581 mm in the SuperEBA group, and 1.290 +/- 0.386 mm in the amalgam group. There was a statistically significant difference between the amalgam and MTA groups (p < 0.05). No significant differenc...
|
PMID: 20647089
PDF is available here.
PDF is available here.
Journal of Endodontics (36)8 2010
Abstract
MTA induced a time-dependent proinflammatory cytokine up-regulation up to 3 days. Immunohistochemical analyses showed an up-regulated expression of myeloperoxidase, nuclear factor-kappa B, activating protein-1, cyclooxygenase-2, inducible nitric oxide synthase, and vascular endothelial growth factor...
|
PMID: 20647094
PDF is available here.
PDF is available here.
Journal of Endodontics (36)8 2010
Abstract
This study indicated that storage temperature might influence surface hardness and microstructure of WMTA.
Copyright 2010 American Association of Endodontists. Published by Elsevier Inc. All rights reserved....
|
PMID: 20647108
PDF is available here.
PDF is available here.
Biofouling (26)5 2010
Abstract
Ellipsometry was used to investigate the effect of polyaluminium chloride (PAC) formulations of different degrees of hydrolysation on an adsorbed mucin film. The results were compared to the effect of aluminium chloride (AlCl(3)) and ferric chloride. A compaction of the mucin film took place upon ad...
|
PMID: 20432077
PDF is available here.
PDF is available here.
Abstract
The present study was designed to analyze the effect of acute aluminium phosphide (ALP) (10 mg/kg body wt.) exposure on the glucose homeostasis in rat liver and brain. ALP has been implicated in the inhibition of cytochrome oxidase causing reduced oxygen uptake and decreased ATP synthesis eventually...
|
PMID: 20929055
PDF is available here.
PDF is available here.
Journal of Endodontics (36)7 2010
Abstract
All sealers exhibited severe toxicity after 24 hours, after which toxicity decreased gradually over the experimental period except for Pulp Canal Sealer, which remained severely toxic. Toxicity of the extracts derived from the sealers was concentration dependent, with those derived from the experime...
|
PMID: 20630291
PDF is available here.
PDF is available here.
Journal of Hazardous Materials (178)1-3 2010
Abstract
The fractionation and measurement of residual aluminum was conducted during the treatment of humic (HA)-kaolin synthetic water with Al(2)(SO(4))(3), AlCl(3) and polyaluminum chloride (PAC) in order to investigate the effect of pH on the coagulation performance as well as residual aluminum speciation...
|
PMID: 20188465
PDF is available here.
PDF is available here.
Abstract
Activated sludge foaming caused by filamentous microorganisms is a major wastewater treatment plant operating problem. This paper presents the results of an investigation of the role of dispersed nocardioforms in activated sludge foaming. Dispersed nocardioforms had a greater propensity for foaming...
|
PMID: 20572454
PDF is available here.
PDF is available here.
Biological Trace Element Research (135)1-3 2010
Abstract
Aluminum (Al) has been associated with pro-oxidant effects, as well as with various serious neurodegenerative diseases such as Alzheimer's disease (AD). On the other hand, melatonin (Mel) is a known antioxidant, which can directly act as free radical scavenger, or indirectly by inducing the expressi...
|
PMID: 19680607
PDF is available here.
PDF is available here.
Abstract
Transition state analogue (TSA) complexes formed by phosphoglycerate kinase (PGK) have been used to test the hypothesis that balancing of charge within the transition state dominates enzyme-catalyzed phosphoryl transfer. High-resolution structures of trifluoromagnesate (MgF(3)(-)) and tetrafluoroalu...
|
PMID: 20397725
PDF is available here.
PDF is available here.
Swiss medical weekly : official journal of the Swiss Society of Infectious Diseases, the Swiss Society of Internal Medicine, the Swiss Society of Pneumology (140)17-18 2010
Abstract
Concerns about possible reactions to vaccines or vaccinations are frequently raised. However, the rate of reported vaccine-induced adverse events is low and ranges between 4.8-83.0 per 100,000 doses of the most frequently used vaccines. The number of true allergic reactions to routine vaccines is no...
|
PMID: 20349363
PDF is available here.
PDF is available here.
Abstract
We have analyzed the changes of foliar H(2)O(2) content, as well as of non-enzymatic and enzymatic antioxidants under aluminum stress. Pretreatment with aluminum hydroxide before pathogen challenge reduced the development of Ralstonia solanacearum infection and decreased the extent of leaf injury. T...
|
PMID: 20106526
PDF is available here.
PDF is available here.
Journal of Endodontics (36)5 2010
Abstract
MTA appears to be more effective than calcium hydroxide for maintaining long-term pulp vitality after direct pulp capping. The immediate and definitive restoration of teeth after direct pulp capping should always be aimed for.
Copyright (c) 2010 American Association of Endodontists. Published by El...
|
PMID: 20416424
PDF is available here.
PDF is available here.
Journal of Endodontics (36)5 2010
Abstract
The greatest mean push-out bond strength (7.28 +/- 2.28 MPa) was observed after exposure to a pH value of 7.4. The values decreased to 2.47 +/- 0.61 MPa after exposure to a pH value of 4.4. There were significant differences between the groups (p < 0.001). Inspection of the samples revealed the bond...
|
PMID: 20416436
PDF is available here.
PDF is available here.
Journal of Endodontics (36)5 2010
Abstract
CEM cement and MTA were associated with regenerative periapical tissue response when used as root-end filling biomaterials.
Copyright (c) 2010 American Association of Endodontists. Published by Elsevier Inc. All rights reserved....
|
PMID: 20416429
PDF is available here.
PDF is available here.
Journal of Endodontics (36)5 2010
Abstract
All the groups showed grade III inflammation after 7 and 15 days; there was a decrease in the inflammatory process after 30, 60, and 90 days. After 90 days, gray MTA, white MTA, and control groups had grade 0 inflammatory process, but gray Portland cement and white Portland cement groups showed grad...
|
PMID: 20416442
PDF is available here.
PDF is available here.
Journal of Endodontics (36)5 2010
Abstract
Immunohistologic analysis demonstrated that MTA showed similar results when compared with Ca(OH)(2) within the first week after direct pulp capping.
Copyright (c) 2010 American Association of Endodontists. Published by Elsevier Inc. All rights reserved....
|
PMID: 20416425
PDF is available here.
PDF is available here.
Journal of Endodontics (36)5 2010
Abstract
ESEM and micro-Raman are powerful and suitable techniques to investigate endodontic calcium silicate hydrated cements in real time and in their humid state without inducing artifacts by sample preparation. The formation of apatite spherulites on calcium silicate cements might have clinical relevance...
|
PMID: 20416432
PDF is available here.
PDF is available here.
Abstract
We observed a decrease in the germination rate with increasing concentrations of SPL. In addition, SPL was found to reduce root growth, which is correlated with a decrease in the mitotic index. Nevertheless, we noticed a significant enhancement in the percentage of stickiness, c-metaphase, anaphase...
|
PMID: 20092896
PDF is available here.
PDF is available here.
British Dental Journal (208)7 2010
Abstract
A case report of severe external inflammatory root resorption is presented. The patient reported with a complaint of increased tooth mobility after avulsion and replantation. The case was treated with full root canal obturation with mineral trioxide aggregate. A 48 month follow up review showed arre...
|
PMID: 20379243
PDF is available here.
PDF is available here.
Brain research (1324) 2010
Aluminum chloride induced oxidative damage on cells derived from hippocampus and cortex of ICR mice.
Abstract
Aluminum (Al) is among the most abundant elements on earth, it has been associated with the etiology of Alzheimer's disease. In the present study, AlCl(3) was administered with the dose of 10, 50 or 300 mg/kg b.wt/day through diet for 100 days. On day 101, overnight-fasted animals were sacrificed, t...
|
PMID: 20156420
PDF is available here.
PDF is available here.
Abstract
Arsenic and lead concentrations were the highest in GPC (P < .05). GPC had much more of 7 heavy metals than the other 3 cements (P < .05). GMTA and WMTA had higher purity than GPC and WPC (P < .05), particularly when arsenic content was considered. CONCLUSION: If a clinician is considering using Por...
|
PMID: 20303061
PDF is available here.
PDF is available here.
Abstract
Speciation analysis of aluminium in the presented system of HPLC-FAAS hyphenated technique lasts 4min. Using the bifunctional column in model analysis and using the calculation methods for modelling using the Mineql program enabled the authors to presume that particular forms will be subjected to el...
|
PMID: 20152461
PDF is available here.
PDF is available here.
Abstract
In situ two-dimensional NMR and fluorescence emission spectroscopy were employed to investigate the cooperative structure-direction effect of organic amine such as morpholine in the synthesis of aluminophosphate molecular sieves in ionic liquids. In situ rotating frame nuclear Overhauser effect spec...
|
PMID: 20449358
PDF is available here.
PDF is available here.
Abstract
MTA-induces the release of neutrophil chemotactic factor substances from macrophages and mast cells with participation of IL-1beta, MIP-2, and LTB(4).
Copyright 2010 Mosby, Inc. All rights reserved....
|
PMID: 20219579
PDF is available here.
PDF is available here.
Abstract
For both set and fresh samples, there were no significant cell viability differences among GMTA, WMTA, and ERRM. Cell viability in the AH26 group was less than in all of the other 3 materials. CONCLUSION: This study suggests that ERRM may have cell viability similar to GMTA and WMTA in both set and...
|
PMID: 20219576
PDF is available here.
PDF is available here.
Abstract
Silica coating and tribochemical treatment significantly increased the bond strength of the MA, UN, BR, BI, SE and CL to zirconia compared to #600 polishing. For both #600 polished and silica coating treatments, MDP-containing self-adhesive resin cement CL had the highest bond strengths to zirconia....
|
PMID: 20690416
PDF is available here.
PDF is available here.
Journal of Endodontics (36)3 2010
Abstract
The present study demonstrated that MTA and CS cements are biocompatible with primary cultured pulp cells. Both cements can induce inflammatory COX-2 expression in the pulp cells.
Copyright (c) 2010 American Association of Endodontists. Published by Elsevier Inc. All rights reserved....
|
PMID: 20171364
PDF is available here.
PDF is available here.
Abstract
IMP466 was labeled with Al(18)F in a single step with 50% yield. The labeled product was purified by high-performance liquid chromatography to remove unbound Al(18)F and unlabeled peptide. The radiolabeling, including purification, was performed in 45 min. The specific activity was 45,000 GBq/mmol,...
|
PMID: 20150268
PDF is available here.
PDF is available here.
Journal of Endodontics (36)3 2010
Abstract
On the basis of available information, it appears that MTA is the material of choice for some clinical applications. More clinical studies are needed to confirm its efficacy compared with other materials.
Copyright (c) 2010. Published by Elsevier Inc....
|
PMID: 20171353
PDF is available here.
PDF is available here.
Journal of Endodontics (36)3 2010
Abstract
The clinical handling and washout resistance of the alternative materials were far superior to WMTA. The radiopacity, compressive strength, and washout resistance make Generex-A and Capasio materials suitable for further study. Ceramicrete-D was weaker, less radiopaque, and initially acidic.
Copyrig...
|
PMID: 20171376
PDF is available here.
PDF is available here.
Journal of Endodontics (36)3 2010
Abstract
The bismuth oxide can be replaced by other radiopacifiers that do not affect the hydration mechanism of the resultant material.
Copyright (c) 2010 American Association of Endodontists. Published by Elsevier Inc. All rights reserved....
|
PMID: 20171371
PDF is available here.
PDF is available here.
Abstract
AlF(bdc), bdc = 1,4-benzenedicarboxylate, a new member of the family of MX(bdc) compounds has been synthesized under solvothermal conditions. It is formed without H(2)bdc in the channels and substantial absorption capacity is observed in its as-synthesized form. AlF(bdc) does not absorb water at amb...
|
PMID: 20449413
PDF is available here.
PDF is available here.
Abstract
28 horses had clinical signs of profuse sweating, tachycardia, tachypnea, pyrexia, ataxia, seizures, and widespread muscle tremors. Clinically relevant laboratory findings included hypoglycemia and high plasma concentrations of lactate and ammonia and activities of gamma-glutamyl transpeptidase, asp...
|
PMID: 20151871
PDF is available here.
PDF is available here.
Abstract
[AuCl(4)](-) was initially deposited by electrochemical reduction on a glassy carbon electrode (GCE) to form porous nanogold layer, then prussian blue (PB) was electrodeposited onto the as-prepared nanogold layer, and then secondary nanogold particles were fabricated again on the PB surface by elect...
|
PMID: 19221806
PDF is available here.
PDF is available here.
Abstract
Several studies reported superior healing results for ProRoot mineral trioxide aggregate (MTA; Dentsply Tulsa) cement in direct pulp capping when compared to calcium hydroxide. However, this could not be confirmed by other authors. The aim of this study was to compare the reaction of MTA-treated rat...
|
PMID: 20165737
PDF is available here.
PDF is available here.
Abstract
The modified PCs had push-out strengths of 3-9.5 MPa after 1 month of immersion in water, while ProRoot MTA had 4.8 MPa. The push-out strength of PC fell after incubation in PBS for 1 month, while the push-out strength of ProRoot MTA increased. There were no significant changes in Clearfil SE Bond o...
|
PMID: 20437727
PDF is available here.
PDF is available here.
Abstract
Concern has existed for almost 10 years regarding the safety and efficacy of formaldehyde-based medicaments like formocresol in dentistry. Formocresol has been shown to be therapeutically outdated for decades. While the use of formocresol around the world continues to drop, it still is utilized in a...
|
PMID: 20232688
PDF is available here.
PDF is available here.
Abstract
We show x-ray crystal structures for a set of NS3h complexes, including ground-state and transition-state ternary complexes captured with ATP mimics (ADP.BeF(3) and ). These structures provide, for the first time, three conformational snapshots demonstrating the molecular basis of action for a SF2 h...
|
PMID: 20080715
PDF is available here.
PDF is available here.
Abstract
I and II (control groups), empty polyethylene tubes were implanted in the extraction site and in the subcutaneous tissue, respectively; in Groups III and IV, polyethylene tubes filled with ProRoot MTA were implanted in the extraction site and in the subcutaneous tissue, respectively. The animals wer...
|
PMID: 20379685
PDF is available here.
PDF is available here.
Abstract
Aluminum chloride induces neuroblastoma cell (SH-SY5Y) death following in vitro exposure. The objective of this study is to define apoptosis and necrosis in an in vitro model system of SH-SY5Y cells, and to investigate appropriate defense mechanisms with caspase-3 small interference RNA (siRNA) and...
|
PMID: 20487627
PDF is available here.
PDF is available here.
Operative Dentistry (35)3 2010
Abstract
Studies show that human permanent teeth with carious pulpal exposures can result in a high clinical success rate when treated with pulpotomy and direct pulp capping with mineral trioxide aggregate (MTA pulpotomy). In this case report, a 19-year-old female patient with a second premolar with irrevers...
|
PMID: 20533639
PDF is available here.
PDF is available here.
Operative Dentistry (35)1 2010
Abstract
The current study estimated pulpal vitality after MTA pulp caps were performed by undergraduate student clinicians. At recall after 12 to 27 months, 51 pulp caps were clinically and radiographically assessed. Kaplan-Meier analyses were used to estimate overall success at 12 and 24 months, determined...
|
PMID: 20166407
PDF is available here.
PDF is available here.
Abstract
The purpose of this investigation was to evaluate the physicochemical properties of gray and white structural and nonstructural Portland cement, gray and white ProRoot MTA and MTA BIO. The water/powder ratio, setting time, solubility and pH (hydrogen-ion potential) changes of the materials were evalu...
|
PMID: 21638956
PDF is available here.
PDF is available here.
Abstract
This paper reports on the first demonstration of a 1.05-GHz microelectromechanical (MEMS) oscillator based on lateral-field-excited (LFE) piezoelectric AlN contourmode resonators. The oscillator shows a phase noise level of -81 dBc/Hz at 1-kHz offset frequency and a phase noise floor of -146 dBc/Hz,...
|
PMID: 20040430
PDF is available here.
PDF is available here.
Abstract
In this study, the finite element method is employed to calculate SAW characteristics in (100) AlN/diamond based structures with different electrical interfaces; i.e., IDT/ AlN/diamond, AlN/IDT/diamond, IDT/AlN/thin metal film/ diamond, and thin metal film/AlN/IDT/diamond. The effects of Cu and Al e...
|
PMID: 20040425
PDF is available here.
PDF is available here.
Abstract
Calcium hydroxide (CH) has been reported to have several drawbacks when used for apexification. Mineral Trioxide Aggregate (MTA) has generated considerable interest as an alternative. Two different cases are reported using MTA for apexification. In the first case an incomplete CH barrier was used as...
|
PMID: 20578654
PDF is available here.
PDF is available here.
Abstract
The purpose of this study was to evaluate the efficacy of Mineral trioxide aggregate (MTA) clinically and radiographically as material used to induce root end closure in nonvital permanent teeth with immature apices (apexification) in children.
The study included 30 n...
|
PMID: 21417116
PDF is available here.
PDF is available here.
Abstract
This report describes the 24-month clinical and radiographic outcome of an unintentionally extruded mineral trioxide aggregate (MTA) apical plug. A 9 year old boy presented with a previously traumatized, immature central incisor; associated with a large periradicular lesion. During p...
|
PMID: 21417115
PDF is available here.
PDF is available here.
Abstract
We describe a 32-year-old woman who presented with a several-year history of AWP. She was unable to tolerate a 20 percent aluminum chloride solution because of irritation, but a gel formulation of 15 percent aluminum chloride controlled her symptoms without side effects....
|
PMID: 20673535
PDF is available here.
PDF is available here.
Abstract
Immobilized aluminum gallium nitride (AlGaN)/GaN high electron mobility transistors (HEMTs) have shown great potential in the areas of pH, chloride ion, and glucose detection in exhaled breath condensate (EBC). HEMT sensors can be integrated into a wireless data transmission system that allows for r...
|
PMID: 20167182
PDF is available here.
PDF is available here.
Pediatric Dentistry (32)5 2010
Abstract
The purpose of this multisite, multioperator, prospective, randomized, controlled clinical trial was to evaluate the 6-month outcomes of diluted formocresol (DFC) compared to gray mineral trioxide aggregate (GMTA) as pulpotomy medicament.
Determined by a power analysis, 252 molars of 152 children we...
|
PMID: 21070705
PDF is available here.
PDF is available here.
Abstract
Following exposure to AlCl3 for 90 d, animals displayed a striking decrease (> 80%) in step-through latency in the passive avoidance task and a significant increase in the expression of APP in the hippocampus. Both TSG and VE significantly ameliorated the performance impairment in the passive avoida...
|
PMID: 19927176
PDF is available here.
PDF is available here.
Abstract
Dens invaginatus is a dental anomaly that can result in loss of tooth vitality and the need for root canal treatment. The pulpal morphology of these teeth can be complex which makes successful root canal treatment difficult to achieve. To maintain vitality attempts have been made to prophylactically...
|
PMID: 20162946
PDF is available here.
PDF is available here.
Abstract
The aim of the study was to report on the clinical and radiographic assessment of 38 cases of apexification using MTA over a three year period. Thirty-eight cases of immaturely developed teeth requiring endodontic therapy were treated using MTA to achieve an apical barrier prior to obturation with g...
|
PMID: 20158055
PDF is available here.
PDF is available here.