“
“The present paper undertakes the study of the essential oils (EO) composition and trichomes distribution, morphology and anatomy of the aerial organs of Pelargonium graveolens L’Her. which is an aromatic and medicinal species originating from Sfax (Tunisia). In fact, three morphologically distinct types of trichomes which are non-glandular trichomes, capitates glandular trichomes and peltate ones were observed with scanning electron microscopy (SEM) and light microscopy (LM). Besides, the essential oils (EO) were extracted by hydrodistillation and their compositions were determined by DAPT nmr Gas Chromatography-mass spectrometry

analysis (GC-MS). While in flowers and leaves beta-citronellol was the dominant component of their EOs with 24.21% and 19.2%, respectively, in stems the EO was mainly composed of delta-selinene (14.21%). (C) 2013 Elsevier B.V. All rights reserved.”
“MAb1, a human IgG1 monoclonal antibody produced in a NS0 cell line, exhibits charge heterogeneity because of the presence of variants formed by processes such as N-terminal glutamate cyclization, C-terminal lysine truncation, deamidation, aspartate isomerization and sialylation in the carbohydrate moiety. Four major charge variants of MAb1 were isolated and the conformations of these charge variants were studied using hydrogen/deuterium exchange mass spectrometry, including the H/D exchange time course (HX-MS) and the stability of unpurified proteins from rates of

H/D exchange (SUPREX) techniques. HX-MS was used to evaluate the conformation and solution dynamics of MAb1 charge variants by measuring their deuterium Go 6983 chemical structure buildup over time at the peptide level. The SUPREX technique evaluated the unfolding profile and relative stability of the charge variants by measuring the exchange properties of globally protected amide protons in the presence of a chemical denaturant. The H/D exchange profiles from both techniques were compared among the four charge variants of MAb1. The two techniques together offered extensive understanding about the local

and subglobal/global unfolding of the charge variants of MAb1. Our results demonstrated that all four charge variants of MAb1 were not significantly different in conformation, solution NVP-BSK805 dynamics and chemical denaturant-induced unfolding profile and stability, which aids in understanding the biofunctions of the molecules. The analytical strategy used for conformational characterization may also be applicable to comparability studies done for antibody therapeutics.”
“Synovial sarcomas are malignant tumors of mesenchymal origin, extremely rarely located in the area of the head and neck. Histologically they can be monophasic, biphasic or poorly differentiated with numerous differential diagnostic dilemmas. A 54-year-old male with synovial sarcoma of the carotid space is presented. The patient refused suggested postoperative radiotherapy and, nine months after the primary surgery, local relapse was verified.

At baseline we measured physical fitness and adiposity, and blood was drawn Proteasome function for the assessment of inflammatory markers [C-reactive protein (CRP) and interleukin-6 (IL-6)]. We subsequently assessed inflammatory markers and adiposity at the 3-y follow-up visit.

Results: Body mass index,

but not physical fitness, was independently associated with IL-6 and CRP at follow-up. Weight gain was also associated with CRP at follow-up. Compared with fit-lean participants, the unfit-overweight participants had significantly higher concentrations of CRP (adjusted beta: 0.67; 95% CI, 0.31, 1.00) and IL-6 (adjusted beta: 0.28; 95% CI: -0.06, 0.49) at follow-up. In contrast, the fit-overweight and unfit-lean participants did not differ significantly from the fit-lean participants after adjustments for age, sex,

smoking, employment grade, and baseline inflammation.

Conclusions: In participants followed up for 3 y, changes in lowgrade inflammation were positively associated with adiposity but not with fitness at baseline. Further attention should focus specifically on overweight-obese participants in relation to physical fitness and cardiovascular disease risk. Am J Clin Nutr 2009; 89: 85-9.”
“Rhamdia quelen is an important Neotropical catfish species for fisheries and aquaculture in southern Brazil, where Sotrastaurin TGF-beta/Smad inhibitor it is called Jandia. Like other native Brazilian species of economic importance, R. quelen genetics needs more attention for animal breeding programs. The growth hormone gene is known to be linked to a number of molecular markers and quantitative trait loci. We sequenced the coding region of the growth hormone gene with the primer walking technique. As in other Siluriformes, the R. quelen growth hormone gene has four introns and five exons, in a 1465-bp coding region. The tertiary structure of the encoded protein was predicted by bioinformatics; it has four a-helix structures connected by loops, which form a compressed complex maintained by two disulfide bridges.”
“Uridine 5′-diphosphate (UDP)-glucose is transported into the

find more lumen of the endoplasmic reticulum (ER), and the Arabidopsis nucleotide sugar transporter AtUTr1 has been proposed to play a role in this process; however, different lines of evidence suggest that another transporter(s) may also be involved. Here we show that AtUTr3 is involved in the transport of UDP-glucose and is located at the ER but also at the Golgi. Insertional mutants in AtUTr3 showed no obvious phenotype. Biochemical analysis in both AtUTr1 and AtUTr3 mutants indicates that uptake of UDP-glucose into the ER is mostly driven by these two transporters. Interestingly, the expression of AtUTr3 is induced by stimuli that trigger the unfolded protein response (UPR), a phenomenon also observed for AtUTr1, suggesting that both AtUTr1 and AtUTr3 are involved in supplying UDP-glucose into the ER lumen when misfolded proteins are accumulated. Disruption of both AtUTr1 and AtUTr3 causes lethality.

3 were implanted with the Spatz Adjustable Balloon system (ABS) for 12 months. Balloon volumes were adjusted for intolerance or weight loss plateau. Mean weight loss at 24 weeks was 15.6 kg with 26.4% EWL (percent of excess weight loss) and 24.4 kg with 48.8% EWL at 52 weeks. Sixteen adjustments were successfully performed. Six downward adjustments

alleviated intolerance, yielding additional mean weight loss of 4.6 kg. Ten upward adjustments for weight loss plateau yielded a mean additional weight loss of 7 kg. Seven balloons were removed prematurely. Complications necessitating early removal included valve malfunction (1), gastritis (1), Mallory-Weiss tear (1), NSAID (2x dose/2 weeks) perforating ulcer (1), and balloon deflation (1). Two incidents of catheter shear from the chain: one passed uneventfully and one caused an esophageal laceration without perforation during extraction. The Spatz ABS has been successfully implanted in 18 patients. (1) Upward adjustments Akt inhibitor yielded additional weight loss. (2) Downward adjustments alleviated intolerance, with continued weight loss. (3) Preliminary 1-year implantation results are encouraging.”
“A wealth of new data about the 3D organization of alphavirus particles was obtained in the last few

years. This includes the crystal structures of the envelope glycoprotein complexes at neutral and at acid pH, as well as electron microscopy reconstructions of intact virions at neutral pH to resolutions between 7 angstrom and 4 angstrom. The combination has provided selleck compound unprecedented detail in the description of the alphavirus virion. This review surveys

the main features discovered and the implications for the biology of the virus, in particular for the process of disassembly of the glycoprotein shell during entry. The major outstanding questions in this area are also identified and discussed.”
“Objectives: Although the harmful influence of nasopharyngeal obstruction on the facial skeleton has been demonstrated, clear criteria to qualify children with adenoid hypertrophy and malocclusion for adenoidectomy have not been established yet.

Methods: Retrospective analysis of 148 patients qualified for orthodontic treatment (77 females and 71 males) at the age of 9-11 years (the average age was 10 years and 3 months). ATM/ATR targets X-ray images performed with the use of a cephalostat were scanned and submitted for cephalometric assessment. The study investigated the correlation between standard cephalometric parameters and the value of relative nasopharyngeal flow defined as the ratio of the nasopharyngeal flow to the dimension of the entire nasopharynx. In statistics Bartlett’s test, Tukey’s test and Pearson’s correlation coefficients were used.

Results: The value of relative nasopharyngeal lumen ranged from 0.0943 to 0.5532 with no significant differences between genders. The subjects were divided into decile groups for investigating the correlation with cephalometric parameters.

The stabilized water content of grains showed a strong association with final grain weight (r(2)=0.88, P < 0.01). Grain length was found

to be the trait that best correlated with final grain weight (r(2)=0.98, P < 0.01) and volume (r(2)=0.94, P < 0.01). The main events that defined final grain weight occurred during the first third of grain-filling when maternal tissues (the pericarp of grains) undergo considerable expansion. Eight expansin coding sequences were isolated from pericarp RNA and the temporal Bromosporine order profiles of accumulation of these transcripts were monitored. Sequences showing high homology with TaExpA6 were notably abundant during early grain expansion and declined as maturity was reached. RNA in situ hybridization studies Selleckchem Nec-1s revealed that the transcript for TaExpA6 was principally found in the pericarp during early growth in grain development and, subsequently, in both the endosperm and pericarp. The signal in these images is likely to be the sum of the transcript levels of all three sequences with high similarity to the TaExpA6 gene. The early part of the expression profile of this putative expansin gene correlates well with the critical periods of early grain expansion, suggesting it as a possible factor in the final determination of grain size.”
“The paper deals with the assessment of the surface modification of glossy continuous poly( ethylene terephthalate) fibers from the point

of view of changes in their surface structure in terms of its micro-topography and the molecular and supermolecular structure of the filament surface

layers. The performed SEM and AFM investigations have shown differences in the fiber surface carving before and after modification ( smoothing or increased roughness), depending on the type of applied enzymatic preparation. Measurements with the use of the ATR-IR method have shown changes in the physicochemical character of the investigated fiber surface. The cleavage of the ester bonds in PET macromolecular chains, resulting from the modifications used, leads to the formation of reactive -OH and -COOH groups. (C) 2010 Wiley Periodicals, Inc. J Appl Polym Sci 119: 3117-3126, 2011″
“Background: Growth kinetic of Plasmodium falciparum in culture or in the host fall short of expected growth rate considering that there are 4 x JNJ-64619178 datasheet 10(6)/mu L red blood cell (RBCs) available for invasion and about 16 merozoites growing in each infected RBC. This study determined whether apoptotic machinery is operable to keep the parasite population under check.

Methods: A synchronized culture of P. falciparum (Dd2 strain) was initiated at 0.5% ring stage parasitaemia and kept under conditions not limiting for RBCs and nutrient by adjusting hematocrit to 5% at each schizogony and changing growth media daily. Parasite growth pattern and morphology was evaluated by blood smear microscopy and flow-cytometry using SYBR green.

Secondly, by comparing computational clones with newly generated mouse clonal data we are able to choose and characterize the tissue movement map that better matches experimental data. Our computational analysis

produces for the first time a two dimensional model of limb growth based on experimental data that can be used to better characterize limb tissue movement in space and time. The model shows that the distribution and shapes of clones can be described as a combination of anisotropic growth with isotropic cell mixing, without the need for lineage compartmentalization JAK inhibitor along the AP and PD axis. Lastly, we show that this comprehensive description can be used to reassess spatio-temporal gene regulations find more taking tissue movement into account and to investigate PD patterning hypothesis.”
“Cereals have evolved chelation systems to mobilize insoluble iron in the soil, but in rice this process is rather inefficient, making the crop highly susceptible to alkaline soils. We therefore engineered rice to express the barley iron-phytosiderophore transporter (HvYS1), which enables barley plants to take up iron from alkaline soils. A representative transgenic rice line was grown in standard (pH 5.5) or alkaline soil (pH 8.5) to evaluate alkaline tolerance and iron mobilization. Transgenic plants developed secondary

tillers and set seeds when grown in standard soil although iron concentration remained similar in leaves and seeds compared to wild type. However, when grown in alkaline soil transgenic plants exhibited enhanced growth, yield and iron concentration in leaves compared to the wild type plants which were severely stunted. Transgenic plants took up iron more efficiently from alkaline soil compared to wild type, indicating an enhanced capacity to increase iron mobility ex situ. Interestingly, all the additional iron accumulated in vegetative

tissues, i.e. there was no difference in iron concentration in the seeds of wild type and transgenic plants. Our data LY2157299 mw suggest that iron uptake from the rhizosphere can be enhanced through expression of HvYS1 and confirm the operation of a partitioning mechanism that diverts iron to leaves rather than seeds, under stress. (C) 2012 Elsevier Masson SAS. All rights reserved.”
“The aim of the study was to investigate the effects of dietary linseed (rich in n-3 PUFA) on expression of inflammation-related genes and on growth performance of growing-finishing barrows. Two isoenergetic and isonitrogenous diets were formulated, one as the basal diet and the other containing 10% linseed. Twenty-four Landrace x Yorkshire barrows weighing 35 +/- 3.7 kg were randomly assigned to 1 of 4 treatment groups, with 6 pigs per group. During the entire experimental period of 90 d, these 4 groups of pigs were first fed the basal diet and then fed the linseed diet for 0, 30, 60, and 90 d before slaughter, respectively.

(C) 2013 Elsevier Ltd. All

rights reserved.”
“Objective. A few recent studies have investigated the relationship between birth weight and digitally derived placental dimensions, and no standardised methodology has been used. The aims of this study are to compare manually derived placental measurements with those derived digitally and to establish the relationship of birth weight to the placental weight and circumference. Methods. Three PLX-4720 solubility dmso hundred fifty-one consecutive unselected women with singleton pregnancy delivering in a tertiary maternity unit at 37-42 weeks were recruited. Manual and digital placental axis measurements (using calibrated digital imaging and ‘Image J’ software) were obtained and the circumference derived. The relationship between the two methods was assessed using a Bland-Altman plot analysed. The relationship between z-scores of birth weight, placental weight and placental circumference was investigated. Results. Manually and digitally obtained placental long axis, short axis and circumference measurements show close correlation (r = 0.70, 0.70 and 0.83, respectively). The z score of birth weight is significantly correlated with the z score of placental weight (r = 0.59, p < 0.001) and z score placental digital circumference (r = 0.40, p < 0.001). Birth weight:

placental weight ratio is 7.20 and birth weight: placental circumference = 64.57 g/cm. Conclusion. There is close though not perfect agreement between the manual and digital placental measurements. Birth weight is strongly C59 Wnt inhibitor correlated with placental weight and click here circumference at term.”
“An 11-year-old male, neutered European cat was presented for anisocoria due to pupillary dilation in the right eye. Ophthalmic findings were restricted to this eye and consisted of a raised, darkly pigmented, retrolental mass associated with retinal detachment. Ultrasonography identified the mass lesion protruding into

the vitreous cavity from the posterior pole of the eyeball and confirmed the detachment of the retina. A tentative diagnosis of an intraocular tumor was made. Radiographic evaluation and retromandibular lymph node cytology did not reveal evidence of distant metastasis. Orbital exenteration of the affected eye was performed and the tumor was diagnosed as a choroidal melanocytic tumor with no criteria of malignancy (melanocytoma). The cat died 5 months later from renal lymphoma, and necropsy did not detect metastasis of the melanocytic tumor. To our knowledge this is the first reported case of feline choroidal melanocytoma.”
“Two new furofuran lignans premnadimer (1) and 4 beta-hydroxyasarinin-1-O-beta-glucopyranoside (2) along with 9 known compounds have been isolated from the stem bark of Premna integrifolia. Their chemical structures were elucidated using detailed spectroscopic studies. Their relative configurations were established using analysis of NOESY correlations and coupling constants observed in H-1 NMR.

0 T with use of a 32-channel head coil was performed in 11 minutes and provided information about neurotransmitters, metabolites, lipids, and macromolecules. The method was able to help differentiate healthy brain from the biochemical signature of GBM in vivo. This method may, in the future, reduce the need for biopsy and is now applicable for the study

of selected neurologic diseases. (C)RSNA, 2011″
“The bacterial Sm-like protein, Hfq, is a key factor for the stability and function of small non-coding RNAs (sRNAs) BMS345541 in Escherichia coli. Homologues of this protein have been predicted in many distantly related organisms yet their functional conservation as sRNA-binding proteins has not entirely been clear. TO address this, we expressed in Salmonella the Hfq proteins of two eubacteria (Neisseria meningitides, Aquifex aeolicus) and an archaeon (Methanocaldococcus

jannaschii), and analyzed the associated RNA by deep sequencing. This in vivo approach identified endogenous Salmonella sRNAs as a major target of the foreign Hfq proteins. New Salmonella sRNA species were also identified, and some of these accumulated specifically in the presence of a foreign Hfq protein. In addition, we observed specific RNA processing defects, e.g., suppression of precursor processing of SraH sRNA by Methanocaldococcus Hfq, or aberrant accumulation of extracytoplasmic PARP activation target mRNAs of the Salmonella GcvB, MicA or RybB sRNAs. Taken together, our study provides evidence of a conserved

inherent sRNA-binding property of Hfiq, which may facilitate the lateral transmission of regulatory sRNAs among distantly related species. It also suggests that the expression of heterologous RNA-binding proteins combined with deep sequencing analysis of RNA ligands can be used as a molecular tool to dissect individual steps of RNA metabolism in vivo.”
“Study Design. Retrospective study.

Objective. This study analyzed the predictive value of the scoring systems of Bauer, Bauer modified, Tokuhashi, Tokuhashi revised, Tomita, van der Linden, and Sioutos as well as the parameters included in these systems.

Summary of Background Data. Metastases of AP26113 clinical trial the spinal column are a common manifestation of advanced cancer. Severe pain, pathologic fracture, and neurologic deficit due to spinal metastases need adequate treatment. Besides oncologic aspects and quality of life, treatment decisions should also include the survival prognosis.

Methods. Two hundred fifty-four patients with confirmed spinal metastases were investigated retrospectively (treatment 1998-2006; 62 underwent surgery and 192 had conservative treatment only). Factors related to survival, such as primary tumor, general condition (Karnofsky Performance Status Scale), neurologic deficit, number of spinal and extraspinal bone metastases, visceral metastases, and pathologic fracture, were analyzed.

“
“Strains of Staphylococcus aureus that are resistant to multiple

antimicrobial compounds, Including selleck most available classes of antibiotics and some antiseptics, are a major threat to patient care owing to their stubborn intransigence to chemotherapy and disinfection. This reality has stimulated extensive efforts to understand the genetic nature of the determinants encoding antimicrobial resistance, together with the mechanisms by which these determinants evolve over time and are spread within bacterial populations. Such studies have benefited from the application of molecular genetics and in recent years, the sequencing of over a dozen complete staphylococcal genomes, It is now evident that the evolution of multiresistance is driven by the acquisition of discrete preformed antimicrobial resistance genes that are exchanged between organisms via horizontal gene transfer. Nonetheless, chromosomal mutation is the catalyst of novel resistance determinants and Is likely to have an enhanced influence with the ongoing introduction of synthetic antibiotics.”
“Acrylic copolymer/montmorillonite Adriamycin (MMT) nanocomposites for warp sizing were prepared in the presence of Na(+)-MMT by the in situ intercalative polymerization of acrylic acid, acrylamide,

find more and methyl acrylate in water solution. The properties of the solution and cast film were tested according to an application in sizing process of the nanocomposite

size with various MMT contents. The results indicate that, for an exfoliated structure corresponding to the MMT content increasing to 7 wt %, the performance parameters of solution viscosity, glass-transition temperature, and tensile strength of the film increased and the moisture sorption, abrasion loss, and elongation at break of the film decreased. When the intercalated structure of MMT was 9 wt %, the gathered MMT layers acted as a common inorganic filler in the copolymer matrix, with limited contribution to the properties of the composite. The adhesion work of the nanocomposite solution was calculated by use of the Young-Dupre relation, which showed maximum values at an MMT content of 3 wt % on the surfaces of both the polyester and cellulose films. (C) 2010 Wiley Periodicals, Inc. J Appl Polym Sci 116: 2958-2964, 2010″
“Advances in the genetics of dystonia have further elucidated the pathophysiology of this clinically and etiologically heterogeneous group of movement disorders. Currently, 20 monogenic forms of dystonia, designated by the acronym DYT, are grouped as 1) pure dystonias, 2) dystonia-plus syndromes, and 3) paroxysmal dystonias/dyskinesias.

Transesophageal PD-1 inhibitor echocardiography revealed aortic valve vegetation. Streptococcus constellatus was detected from a blood culture. An antibiotic sensitive to this strain was administered for 6 weeks, and the patient has been well for 6 months without any sign of relapse. A review of all documented cases of infective endocarditis due to S. constellatus

revealed nonspecific initial symptoms, especially coughing, and complications of abscess formation and septic embolisation. Clinicians should carefully consider the choice of antibiotic agents in the treatment of infective endocarditis due to S. constellatus, because penicillin-resistant strains have been documented in some cases. (C) Versita Sp. z o.o.”
“Under some conditions ibuprofen was either cytotoxic or cytostatic to rainbow trout cell lines: RTL-W1 (liver) and RTH-149 (hepatoma). Ibuprofen at up to 15 mu g/mL was not cytotoxic, regardless of dosing protocols, exposure conditions,

viability endpoints, or cell lines. Responses to higher ibuprofen concentrations depended on the test methodology. No cytotoxicity was seen when stock ibuprofen solutions had been prepared in ethanol. For stock solutions in dimethylsulfoxide (DMSO), ibuprofen from 50 to 1500 mu g/mL elicited little cytotoxicity in cultures in which the final DMSO concentration was 0.05% (v/v), but was consistently cytotoxic after 24 h for cultures with 0.5% DMSO (v/v). Cytotoxicity was evaluated with alamar Blue (AB) and carboxyfluoroscein diacetate acetoxymethyl ester (CFDA-AM) as measures respectively of metabolic activity and membrane integrity. Effective concentrations (EC50s) for ibuprofen with AB and C FDA-AM depended check details on whether the stock solution was

dosed directly into a culture well or mixed in medium prior to being added to a BIIB057 well. For indirect dosing, ibuprofen was more cytotoxic in medium without fetal bovine serum (FIBS), whereas for direct dosing ibuprofen was equally cytotoxic in medium with or without FBS. As judged by AB and CFDA-AM EC50s, dosing ibuprofen was directly 10 to 30 times more cytotoxic. In FBS-containing cultures, which was dosed with increasing ibuprofen and DMSO at 0.05% (v/v), cell proliferation was impaired at 50 and 150 mu g/mL ibuprofen. Lipopolysaccharide (LIPS) at 50 mu g/mL had little influence on these cytotoxic and cytostatic effects of ibuprofen in medium with FBS. (C) 2008 Wiley Periodicals, Inc. Environ Toxicol 24: 157-165, 2009.”
“The optical properties of human whole blood and blood plasma with and without Y2O3 and Nd3+:Y2O3 nanoparticles are characterized in the near infrared region at 808 nm using a double integrating sphere technique. Using experimentally measured quantities of diffuse reflectance and diffuse transmittance, a computational analysis was conducted utilizing the Kubelka-Munk, the Inverse Adding Doubling, and Magic Light Kubelka-Munk and Monte Carlo Methods to determine optical properties of the absorption and scattering coefficients.

larvae strain. Chloroform extracts (CE) and ethyl ether extracts (ETE) from F. riparia and ETE from F. fiebrigii were most active against P. larvae Azul, the most sensitive indicator strain with MIC values of 250 ppm (CE) and 2000 ppm (ETE) for F. riparia, and 2500 ppm (ETE) for F. fiebrigii. Hexane extracts from the three species

did not present any significant GF120918 clinical trial inhibitory effect. These results would indicate that one or some of the more polar compounds would cause inhibition of this pathogen. Toxicity assays demonstrated that even the highest concentrations assayed (125,000 ppm) did not show lethal effects on exposed bees during in vitro conditions. (C) 2013 Elsevier B.V. All rights reserved.”
“Objective: LCL161 To develop a semiquantitative MRI-based scoring system (HOAMS) of hip osteoarthritis (OA) and test its reliability and validity.

Design:

Fifty-two patients with chronic hip pain were included. 1.5T magnetic resonance imaging (MRI) was performed on all patients. Pelvic radiographs were scored according to the Kellgren-Lawrence (KL) system. Clinical outcomes were assessed by the hip osteoarthritis outcome score (HOOS). MRIs were analyzed using a novel whole-joint MRI score that incorporated 13 articular features. Reliability was determined on a random subset of 15 cases. Weighted-kappa statistics and overall agreement were used as a measure of intra- and inter-observer reliability. Associations between MRI features and radiographic OA severity were calculated using Cochran-Armitage test for trend. Ordinal logistic regression was used to assess associations between MRI features and severity

of pain and functional limitation.

Results: Distribution of radiographic grading was: KL 0 = 12 (27%), KL 1=11 (25%), KL 2 = 14 (32%), KL 3 = 5 (11%) and KL 4 = 2 (5%). Intra-reader selleck compound reliability for the different features ranged from 0.18 (cysts) to 0.85 (cartilage). Inter-reader reliability ranged between 0.15 (cysts) and 0.85 (BMLs). Low kappas were due to low frequencies of some features as overall percent agreement was good to excellent (83.8% and 83.1%). There was a strong association between MRI-detected lesions and radiographic severity (P=0.002). Non-significant trends were observed between MRI features and clinical outcomes.

Conclusion: MRI-based semiquantitative assessment of the hip shows adequate reliability. Presence of more severe MRI-detected intraarticular pathology shows a strong association with radiographic OA. The results suggest possible associations between MRI-detected pathology and clinical symptoms. (C) 2011 Osteoarthritis Research Society International. Published by Elsevier Ltd. All rights reserved.”
“Objectives: Some ameloblastomas presumably originate from odontogenic epithelium within the connective tissue of dental follicles and dentigerous cysts.