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Webster V, Stewart R, Stewart P. A survey of interventional radiology for the management of obstetric haemorrhage in the United Kingdom. Int J Obstet Anesth 2010; 19:278-81. [DOI: 10.1016/j.ijoa.2009.10.010] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/15/2008] [Revised: 06/15/2009] [Accepted: 10/13/2009] [Indexed: 12/29/2022]
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Yu V, Stewart R, Newhauser W. SU-GG-T-484: Dose and Dose Rate Effectiveness Factors (DDREF) for Fractionated Radiation Therapy. Med Phys 2010. [DOI: 10.1118/1.3468882] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
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Meyers M, Farrell T, Dreesen E, Stewart R, Lange P, Meyer A. Teaching Technical Skills to Medical Students during a Third-Year Surgery Clerkship: Initial Results of a Small Group Teaching Curriculum. J Surg Res 2010. [DOI: 10.1016/j.jss.2009.11.557] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Samaraie L, Jairam S, Chataline A, Stewart R, White H, Sawtell F, Lee M, Yang T, Jones P. Comparison of High Sensitivity and 4th Generation Troponin Assays in an Inpatient Clinical Cohort. Heart Lung Circ 2010. [DOI: 10.1016/j.hlc.2010.04.066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Skogen J, Mykletun A, Ferri C, Bebbington P, Brugha T, Coid J, Meltzer H, Stewart R. PW01-128 - Abstinence from alcohol in relation to mental disorder and personality disorder: results from a national household survey. Eur Psychiatry 2010. [DOI: 10.1016/s0924-9338(10)71527-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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Kadri N, Agoub M, Assouab F, Tazi MA, Didouh A, Stewart R, Paes M, Toufiq J, Moussaoui D. Moroccan national study on prevalence of mental disorders: a community-based epidemiological study. Acta Psychiatr Scand 2010; 121:71-4. [PMID: 19681770 DOI: 10.1111/j.1600-0447.2009.01431.x] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
OBJECTIVE The main objective of this study was to assess the prevalence of common mental disorders in the Moroccan general population. METHOD On a systematic representative randomized sample, the Moroccan Arabic version of the Mini International Neuropsychiatric Interview (MINI) was used to assess the prevalence of mood, anxiety, substance, and alcohol abuse disorders. RESULTS Among 5498 subjects interviewed, 40.1% had at least one current mental disorder. Current major depressive disorder was the most common (26.5%), and at least one anxiety disorder was found in 37% of the sample. Mental disorders were more frequent among female, urban, divorced, and unemployed subjects. CONCLUSION Mental disorders are common in the Moroccan general population, particularly mood and anxiety disorders.
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Bittner N, Merrick G, Stewart R, Allen Z, Butler W, Wallner K. Obesity Does Not Correlate with Adverse Pathologic Findings on Transperineal Template-guided Mapping Biopsy of the Prostate. Int J Radiat Oncol Biol Phys 2009. [DOI: 10.1016/j.ijrobp.2009.07.696] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Davison M, Stewart R. Is propofol a safe and effective sedative for relocating hip prostheses? Emerg Med J 2009; 26:841; author reply 841. [DOI: 10.1136/emj.2009.072553] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Stewart R. Physical activity improves cognitive function in people with memory impairment. EVIDENCE-BASED MENTAL HEALTH 2009; 12:57. [DOI: 10.1136/ebmh.12.2.57] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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van Wilgen CP, Dijkstra PU, Versteegen GJ, Fleuren MJT, Stewart R, van Wijhe M. Chronic pain and severe disuse syndrome: Long-term outcome of an inpatient multidisciplinary cognitive behavioural programme. J Rehabil Med 2009; 41:122-8. [DOI: 10.2340/16501977-0292] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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Torres-Rendon A, Stewart R, Craig GT, Wells M, Speight PM. DNA ploidy analysis by image cytometry helps to identify oral epithelial dysplasias with a high risk of malignant progression. Oral Oncol 2008; 45:468-73. [PMID: 18805043 DOI: 10.1016/j.oraloncology.2008.07.006] [Citation(s) in RCA: 79] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2008] [Revised: 07/15/2008] [Accepted: 07/16/2008] [Indexed: 10/21/2022]
Abstract
Abnormal DNA content (aneuploidy) has been associated with malignant and premalignant epithelial lesions. The presence of aneuploidy in tumours at an early stage and in dysplastic lesions suggests that analysis of DNA content may be a useful marker for determination of prognosis in these lesions. The aim of this study was to use DNA image cytometry to evaluate aneuploidy in oral dysplastic lesions and to determine whether aneuploidy is associated with malignant progression. Forty-two lesions of oral epithelial dysplasias (OED) that had progressed to oral squamous cell carcinoma (OSCC) and 44 lesions that did not progress were analysed for DNA ploidy using image cytometry of nuclear monolayers prepared from paraffin-embedded tissue. Forty-two OSCC that had arisen from the OED cases and five samples of normal oral mucosa samples (NOM) were also examined. Aneuploidy was found in 14/42 (33.3%) of the OED that progressed, but in only 5/44 (11.3%) of OED that did not progress (p=0.01). A total of 19 OED were aneuploid of which 74% showed malignant progression compared to only 42% of the diploid lesions. The sensitivity and specificity of DNA image cytometry to detect cases with high risk of malignant progression was 0.33 and 0.88, respectively. The PPV and NPV were 0.74 and 0.58. We conclude that aneuploid oral dysplastic lesions have a high risk of malignant progression and that DNA image cytometry might help to identify those lesions most at risk.
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Andrieu S, Barberger-Gateau P, Raffaitin C, Berr C, Tzourio C, Dartigues JF, Gin H, Fitten LJ, Ortiz F, Fairbanks L, Bartzokis G, Lu P, Ringman J, Heyn PC, Locher JL, Salvà A, Andrieu S, Fernández E, Vellas B, van de Rest O, Geleijnse JM, Kok FJ, van Staveren WA, Beekman ATF, Hoefnagels WHL, de Groot CPGM, Angevaren M, Aufdemkampe G, Verhaar HJJ, Aleman A, Vannees L, Arkin S, Florez H, Gerstein H, Sheridan P, Bosch J, Goldberg R, Kaspar KM, Drawert SM, Marcus RL, Kidde J, Dibble L, Addison O, LaStayo PC, Scarmeas N, Stern Y, Schupf N, Luchsinger JA, Sharkey JR, Laditka JN, Laditka SB, Liu R, Hochhalter A, Robare JF, Türner N, Judge M, Foster TC, Erdos B, Cudykier I, Scarpace PJ, Weiss LA, Bergstrom J, Kritz-Silverstein D, Barrett-Connor E, Yurko-Mauro K, Nelson E, Quinn J, Sattler FR, Castaneda-Sceppa C, Binder EF, Schroeder ET, Wang Y, Bhasin S, Kawakubo M, Stewart Y, Hahn C, Colletti P, Roubenoff R, Yarasheski KE, Azen SP, Aoki Y, Yamamoto T, Otuka T, Blanc-Bisson C, Bourdel-Marchasson I, Bocock MA, Keller HH, Bowman G, Baxter J, Oken B, Frei B, Traber M, Leonard S, Kaye J, Shannon J, Quinn J, Carlsson M, Gustafson Y, Eriksson S, Littbrand H, Håglin L, Danthiir V, Wilson C, Nettelbeck T, Burns N, Wittert G, Noakes M, Clifton P, DiMaria-Ghalili RA, Grieger JA, Nowson CA, Wattanapenpaiboon NT, Holstein J, Robinson C, Hartmann C, Rueb S, Heffel L, Dintaman S, Reynolds J, Fleming L, Crull M, Goldey J, Serper LL, Hubbard R, Westengard J, Horning M, Ishige Y, Aoki Y, Keller HH, Keller HH, LaStayo PC, Marcus RL, Smith S, Kidde J, Dibble L, Butler C, Hill M, LaStayo PC, Marcus RL, Dibble L, Kidde J, Peters C, Meier W, Laughlin GA, Kritz-Silverstein D, von Muhlen D, Barrett-Connor E, Olariu L, Petcu M, Tulcan C, Pup M, Otilingam P, Gate M, Pasinetti GM, Ray B, Chauhan NB, Bailey JA, Lahiri DK, Shatenstein B, Kergoat MJ, Reid I, Chicoine ME, Vaz L, Stewart R, Sabbah W, Tsakos G, D’Aiuto F, Watt RG, Sturman M, Kelly J, Fleischman D, Leurgans S, Bennett D, Morris MC, Suominen MH, Muurinen S, Soini H, Pitkälä KH, Yamamoto T, Fujinoki C, Aoki Y. 3rd IANA (International Academy on Nutrition and Aging) Meeting Nutrition, Exercise & Alzheimer and Clinical Trials on Sarcopenia August 1–2, 2008 Hyatt Regency Tamaya Resort 1300 Tuyuna Trail Santa Ana Pueblo, NM USA. J Nutr Health Aging 2008. [DOI: 10.1007/bf02982702] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Kim JM, Stewart R, Kim SW, Shin IS, Yang SJ, Shin HY, Yoon JS. Changes in folate, vitamin B12 and homocysteine associated with incident dementia. J Neurol Neurosurg Psychiatry 2008; 79:864-8. [PMID: 18252751 DOI: 10.1136/jnnp.2007.131482] [Citation(s) in RCA: 62] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
OBJECTIVES Prospective findings have not been consistent for folate, vitamin B(12) and homocysteine concentrations as predictors of dementia. This study aimed to investigate both baseline concentrations of folate, vitamin B(12) and homocysteine and changes in these concentrations as predictors/correlates of incident dementia. METHODS Of 625 elderly patients without dementia at baseline, 518 (83%) were followed over a 2.4 year period and were clinically assessed for incident dementia and Alzheimer's disease (AD). Serum concentrations of folate, vitamin B(12) and homocysteine were measured at the baseline and follow-up assessments. Covariates included age, sex, education, disability, depression, alcohol consumption, physical activity, vascular risk factors, serum creatinine concentration, vitamin intake and weight change. RESULTS Only baseline lower folate concentrations predicted incident dementia. The onset of dementia was significantly associated with an exaggerated decline in folate, a weaker increase in vitamin B(12) concentrations and an exaggerated increase in homocysteine concentrations over the follow-up period. These associations were reduced following adjustment for weight change over the same period. CONCLUSIONS Incident dementia is more strongly associated with changes in folate, vitamin B(12) and homocysteine than with previous concentrations. These changes may be linked to other somatic manifestations of early dementia, such as weight loss.
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Butler W, Stewart R, Merrick G. SU-GG-T-42: Neither Dosimetric Nor Radiobiological Parameters Predict For Biochemical Control in a Large Permanent Prostate Brachytherapy Population. Med Phys 2008. [DOI: 10.1118/1.2961792] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
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Butler W, Stewart R, Merrick G. SU-GG-T-410: Detailed Radiobiological Analysis Does Not Distinguish Between Biochemical Failures in a Case Control Study of Permanent Prostate Brachytherapy Patients. Med Phys 2008. [DOI: 10.1118/1.2962158] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
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216
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Stewart R, Dufouil C, Godin O, Ritchie K, Maillard P, Delcroix N, Crivello F, Mazoyer B, Tzourio C. Neuroimaging correlates of subjective memory deficits in a community population. Neurology 2008; 70:1601-7. [PMID: 18443310 DOI: 10.1212/01.wnl.0000310982.99438.54] [Citation(s) in RCA: 87] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
BACKGROUND Subjective memory deficit (SMD) is one of few potential presenting symptoms for people with early cognitive impairment. However, associations with underlying brain changes are unclear. METHODS In a community sample of 1,779 people without dementia, and with neuroimaging (MRI) data, associations were investigated for SMD with white matter lesion volume and with the following volumetric measures: gray and white matter, CSF, hippocampal, parahippocampal, and amygdalar. Covariates included depressive symptoms (Center for Epidemiologic Studies Depression Scale), a battery of cognitive tests, physical health, and social activity. RESULTS SMD was present in 26.4% of the sample. Of the neuroimaging measures analyzed, SMD was most strongly associated with temporal WML (OR for highest quintile compared to the remainder 1.44, 95% CI 1.12-1.85), and lower hippocampal volume (OR per decreasing quintile 1.22, 1.11-1.35). These associations were independent of all other covariates, including cognitive function. CONCLUSIONS Subjective memory deficit (SMD) was associated with neuroimaging characteristics in the temporal and hippocampal regions, suggesting that SMD may, at least in some cases, represent a realistic appraisal of underlying brain function independent of measured cognition. However, further research is required for volumetric measures and SMD to establish whether the association reflects lifelong structure or neurodegenerative changes.
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Kagan V, Tyurina Y, Wasserlos K, Stewart R, Stitt M, Kaynar M, Pitt B. OXIDATIVE LIPIDOMICS OF HYPEROXIC LUNG INJURY. ATHEROSCLEROSIS SUPP 2008. [DOI: 10.1016/s1567-5688(08)70229-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Moser K, Biglan KM, Ross CA, Langbehn DR, Aylward E, Stout JC, Queller S, Carlozzi N, Duff K, Beglinger LJ, Paulsen JS, Tomusk A, Lifer S, Hastings S, Dawson J, Walker B, Whitlock K, Johnson S, Pacifici R, Hersch S, Dorsey ER, Katz R, Tempkin T, Wheelock V, Schwartz G, Corey-Bloom J, Mattis P, Feigin A, Young P, McArthur DL, Perlman S, Higginson C, Carr L, Sigvardt K, Chirieac MC, Shinaman A, Shoulson I, Kane AE, Peavy GM, Goldstein JL, Jacobson MW, Lessig S, Wasserman L, Kayson EP, Tang C, Zgaljardic D, Ma Y, Dhawan V, Guttman M, Eidelberg D, Peng S, Kingsley P, Rosas HD, Gevorkian S, Oakes D, Matson W, Massood T, Latourelle J, Mysore JS, Fossale E, Gillis T, Gusella JF, MacDonald ME, Myers RH, Yastrubetskaya O, Preston J, Chiu E, Goh A, Oster E, Bausch J, Kayson E, Quaid K, Sims S, Swenson M, Harrison J, Moskowitz C, Stepanov N, Suter G, Westphal B, Johnson SA, Langbehn D, Paulsen J, Nopoulos P, Beglinger L, Johnson H, Magnotta V, Pierson R, Lipe H, Bird TD, McCusker EA, Lownie A, Lechich AJ, Montas S, Duckett A, Klager J, Sandler S, Pae A, Apostol BL, Simmons DA, Zuccato C, Illes K, Pallos J, Casale M, Kathuria S, Cattaneo E, Marsh JL, Thompson LM, Patzke H, Chesworth R, Li Z, Rahil G, Wang J, Smith J, Huet FL, Shapiro G, Leit S, Beaulieu P, Raeppel F, Fournel M, Sainte-Croix H, Nolan SJ, Albayya FP, Barbier A, Besterman J, Ahlijanian MK, Deziel R, Aubeeluck A, Buchanan H, Ross C, Biglan K, Landwehrmeyer B, Whitlock KB, Carlozzi NE, Mickes L, Lee J, Kim RY, Toro B, Fine E, Cahill T, Johnson D, Goldstein J, Peavy G, Jacobson M, Goodman LV, Como PG, Cha JH, Beck C, Adams M, Chadwick G, Blieck EA, McCallum C, Deuel L, Clarke A, Stewart R, Adams WH, Paulson H, Fiedorowicz JG, Hanson JM, Ramza N, Priller J, Ecker D. Inaugural Huntington Disease Clinical Research Symposium Organized by the Huntington Study Group. Neurotherapeutics 2008. [DOI: 10.1016/j.nurt.2007.10.053] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
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Stewart R, Reed J, Zhong J, Morton K, Porter TL. Human hydration level monitoring using embedded piezoresistive microcantilever sensors. Med Eng Phys 2007; 29:1084-8. [PMID: 17222578 DOI: 10.1016/j.medengphy.2006.11.003] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2006] [Revised: 11/13/2006] [Accepted: 11/15/2006] [Indexed: 11/26/2022]
Abstract
Embedded piezoresistive microcantilever (EPM) sensors were used to measure osmolality changes in both saliva mimic solutions and true human saliva. Osmolality changes in human saliva or urine may prove to be reliable, simple, and easy to measure markers for tracking human hydration levels. EPM sensors used in these experiments show good response to osmolality changes in both NaCl-based saliva mimic solutions and to human saliva. The addition of zero-point offset correction to EPM sensors allows for tracking of saliva osmolality changes with high accuracy. Also, the same EPM sensors exhibit a large enough range of osmolality response to make them potentially suitable for urine or blood serum osmolality monitoring.
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Castro-Costa E, Dewey M, Stewart R, Banerjee S, Huppert F, Mendonca-Lima C, Bula C, Reisches F, Wancata J, Ritchie K, Tsolaki M, Mateos R, Prince M. Prevalence of depressive symptoms and syndromes in later life in ten European countries: the SHARE study. Br J Psychiatry 2007; 191:393-401. [PMID: 17978318 DOI: 10.1192/bjp.bp.107.036772] [Citation(s) in RCA: 160] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
BACKGROUND The EURO-D, a12-item self-report questionnaire for depression, was developed with the aim of facilitating cross-cultural research into late-life depression in Europe. AIMS To describe the national variation in depression symptoms and syndrome prevalence across ten European countries. METHOD The EURO-D was administered to cross-sectional nationally representative samples of non-institutionalised persons aged > or =50 years (n=22 777). The effects of age, gender, education and cognitive functioning on individual symptoms and EURO-D factor scores were estimated. Country-specific depression prevalence rates and mean factor scores were re-estimated, adjusted for these compositional effects. RESULTS The prevalence of all symptoms was higher in the Latin ethno-lingual group of countries, especially symptoms related to motivation. Women scored higher on affective suffering; older people and those with impaired verbal fluency scored higher on motivation. CONCLUSIONS The prevalence of individual EURO-D symptoms and of probable depression (cut-off score > or =4) varied consistently between countries. Standardising for effects of age, gender, education and cognitive function suggested that these compositional factors did not account for the observed variation.
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George R, Lee J, Stewart R, Bayul T, Campisi N, Olale F, Schier A, Kanki J, Look AT. Cloning and characterization of the sympathetic nervous system mutant, Sym3, in zebrafish. J Clin Oncol 2007. [DOI: 10.1200/jco.2007.25.18_suppl.9541] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
9541 Background: Neuroblastoma (NB) is a neural crest tumor manifesting in the adrenal gland and the sympathetic ganglia. The goal of this project was to use the zebrafish model to identify genes involved in the development of the peripheral sympathetic nervous system (PSNS). We used the expression of tyrosine hydroxylase (TH) in the cervical sympathetic ganglion (cervical complex, CC), as a marker for PSNS development. TH expression can be observed by whole-mount RNA in situ hybridization in 2–3-day zebrafish embryos in the CC. Methods: In an ethyl nitrosourea mutagenesis screen for mutations that affect PSNS development, we identified a putative mutant, Sym3, showing a change in modeling of the TH staining cells in the region of the CC. Results and Conclusion: The TH-positive cells were scattered rather than conglomerated together as is typical of cells in the normal CC. The mutant was also characterized by a “curly-tail” phenotype. After the mutation was recovered from the F3 generation, heterozygous pairs harboring the mutation were identified. Using genome wide scanning PCR assay, linkage of the Sym3 mutation to microsatellite markers z9704 and z1351, located on Linkage Group 1, was established. Complementation assays were performed with other known “curly tail” mutants in the genetic interval, which revealed that Sym3 and a previously described vic mutant were in the same complementation group. The vic mutant is characterized by curved body axis, left to right asymmetry and kidney cysts and results from a mutation in the ARL13b gene, a protein of the Ras superfamily involved in intracellular trafficking and cilial motility. The vic mutation is a C to A transition at position 104 in the second exon of the open reading frame (T35L). The ARL13b gene in Sym3 has a four aa insertion at the 5’ end of the 4th exon of the coding region.The mutant Sym3 phenotype can be rescued by overexpression of the normal ARL13b gene. The vic mutant showed defective cilia formation in the kidney. However, immunocytochemistry showed normal cilia in the Sym3 mutant, suggesting that the Sym3 allele of ARL13b affects the development of alternative tissues during development, such as the aggregation of sympathetic neurons into discrete ganglia. Further functional characterization of the Sym3 mutation is ongoing. No significant financial relationships to disclose.
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Li X, Stewart R, Semenenko V, Qi S, Chen G, Ahunbay E, Schultz C. SU-FF-T-54: A Three-Phase Strategy for a Partial Implementation of Biologically Guided Radiation Therapy. Med Phys 2007. [DOI: 10.1118/1.2760702] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
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Mykletun A, Bjerkeset O, Dewey M, Prince M, Overland S, Stewart R. Anxiety, depression and cause - specific mortality. The HUNT historical cohort study. Eur Psychiatry 2007. [DOI: 10.1016/j.eurpsy.2007.01.212] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
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Cheruvattath R, Balan V, Stewart R, Heilman RL, Mulligan DC, Kusne S. Kluyvera co-infection in two solid organ transplant recipients: an emerging pathogen or a colonizer bystander? Transpl Infect Dis 2007; 9:83-6. [PMID: 17313481 DOI: 10.1111/j.1399-3062.2006.00198.x] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
Kluyvera species are opportunistic, gram-negative bacilli in the family Enterobacteriaceae. Ordinarily occurring as a commensal, Kluyvera have been reported to cause serious infections in immunosuppressed and immunocompetent hosts, causing diarrhea, urinary infections, peritonitis, and cholecystitis. We report Kluyvera infections in 2 solid organ transplant recipients. An 18-year-old female with alpha-1 antitrypsin deficiency underwent living donor liver transplantation and presented 6 months later with a liver abscess. The abscess aspirate grew mixed organisms including Kluyvera cryocrescens. A 22-year-old female with renal failure secondary to focal segmental glomerulosclerosis underwent a deceased donor kidney transplant and presented 3 months later with pyelonephritis; the urine culture grew Kluyvera ascorbata. Both patients improved only when their antibiotic coverage was broadened to include Kluyvera. The isolation of Kluyvera as a pathogen in transplant patients emphasizes that this commensal organism may be virulent in this patient population.
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Mykletun A, Bjerkeset O, Stewart R, Dewey M, Overland S, Prince M. General mortality from anxiety and depression (the HUNT study). Eur Psychiatry 2007. [DOI: 10.1016/j.eurpsy.2007.01.211] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
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