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Vercauteren M, Lambert S, Hoogerwerf E, Janssen CR, Asselman J. Microplastic-specific biofilm growth determines the vertical transport of plastics in freshwater. Sci Total Environ 2024; 910:168399. [PMID: 37981154 DOI: 10.1016/j.scitotenv.2023.168399] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/12/2023] [Revised: 10/18/2023] [Accepted: 11/05/2023] [Indexed: 11/21/2023]
Abstract
Understanding the sinking behavior of microplastics in freshwater is essential for assessing their environmental impact, guiding research efforts, and formulating effective policies to mitigate plastic pollution. Sinking behavior is a complex process driven by plastic density, environmental factors and particle characteristics. Moreover, the growth of biological entities on the plastic surface can affect the total density of the microplastics and thus influence the sinking behavior. Yet, our understanding of these processes in freshwater is still limited. Our research thus focused on studying biofilm growth on microplastics in freshwater. Therefore, we evaluated biofilm growth on five different polymer types (both microplastic particles and plates) which were incubated in freshwater for 63 days in a controlled laboratory setting. Biofilm growth (mass-based) was used to compare biofilm growth between polymer types, surface roughness and study the changes over time. Understanding the temporal aspect of biofilm growth enabled us to refine calculations on the predicted effect of biofilm growth on the settling behavior in freshwater. The results showed that biofilm formation is polymer-specific but also affected by surface roughness, with a rougher surface promoting biofilm growth. For PET and PS, biofilm tended to grow exponentially during 63 days of incubation. Based on our calculations, biofilm growth did affect the sinking behavior differently based on the polymer type, size and density. Rivers can function as sinks for some particles such as large PET particles. Nevertheless, for others, the likelihood of settling within river systems appears limited, thereby increasing the probability of their transit to estuarine or oceanic environments under hydrometeorological influences. While the complexity of biofilm dynamics on plastic surfaces is not fully understood, our findings help to elucidate the effect of biofilms on the vertical behavior of microplastics in freshwater systems hereby offering knowledge to interpret observed patterns in environmental plastic concentrations.
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Affiliation(s)
- Maaike Vercauteren
- Blue Growth Research Lab, Ghent University, Wetenschapspark 1, Bluebridge, 8400 Oostende, Belgium.
| | - Silke Lambert
- Blue Growth Research Lab, Ghent University, Wetenschapspark 1, Bluebridge, 8400 Oostende, Belgium
| | - Esther Hoogerwerf
- Blue Growth Research Lab, Ghent University, Wetenschapspark 1, Bluebridge, 8400 Oostende, Belgium
| | - Colin R Janssen
- Blue Growth Research Lab, Ghent University, Wetenschapspark 1, Bluebridge, 8400 Oostende, Belgium; GhEnToxLab, Ghent University, Coupure Links 653, 9000 Ghent, Belgium
| | - Jana Asselman
- Blue Growth Research Lab, Ghent University, Wetenschapspark 1, Bluebridge, 8400 Oostende, Belgium
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Catarino AI, León MC, Li Y, Lambert S, Vercauteren M, Asselman J, Janssen CR, Everaert G, De Rijcke M. Micro- and nanoplastics transfer from seawater to the atmosphere through aerosolization under controlled laboratory conditions. Mar Pollut Bull 2023; 192:115015. [PMID: 37172341 DOI: 10.1016/j.marpolbul.2023.115015] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Revised: 03/23/2023] [Accepted: 05/01/2023] [Indexed: 05/14/2023]
Abstract
Sea spray has been suggested to enable the transfer of micro- and nanoplastics (MNPs) from the ocean to the atmosphere, but only a few studies support the role of sea spray aerosols (SSAs) as a source of airborne particles. We demonstrated that MNPs are aerosolized during wave action, via SSAs, under controlled laboratory conditions. We used a mini-Marine-Aerosol-Reference-Tank (miniMART), a device that mimics naturally occurring physical mechanisms producing SSAs, and assessed the aerosolization of fluorescent polystyrene beads (0.5-10 μm), in artificial seawater. The SSAs contained up to 18,809 particles/mL of aerosols for 0.5 μm beads, with an enrichment factor of 19-fold, and 1977 particles/mL of aerosols for 10 μm beads with a 2-fold enrichment factor. Our study demonstrates that the use of the miniMART is essential to assess MNPs aerosolization in a standardized way, supporting the hypothesis which states that MNPs in the surface of the ocean may be transferred to the atmosphere.
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Affiliation(s)
- Ana Isabel Catarino
- Flanders Marine Institute (VLIZ), Research Division, Ocean and Human Health, InnovOcean Campus, Jacobsenstraat 1, 8400 Oostende, Belgium.
| | - Maria Camila León
- Flanders Marine Institute (VLIZ), Research Division, Ocean and Human Health, InnovOcean Campus, Jacobsenstraat 1, 8400 Oostende, Belgium; Free University of Brussels (VUB), Faculty of Sciences and Bioengineering Sciences, Pleinlaan 2 - room F806, 1050 Brussels, Belgium; Ghent University, Faculty of Sciences, Krijgslaan 281,9000 Gent, Belgium; Antwerp University, Faculty of Sciences, Groenenborgerlaan 171, 2020 Antwerpen, Belgium
| | - Yunmeng Li
- Flanders Marine Institute (VLIZ), Research Division, Ocean and Human Health, InnovOcean Campus, Jacobsenstraat 1, 8400 Oostende, Belgium; Blue Growth Research Lab, Ghent University, Wetenschapspark 1, Bluebridge, 8400 Oostende, Belgium
| | - Silke Lambert
- Blue Growth Research Lab, Ghent University, Wetenschapspark 1, Bluebridge, 8400 Oostende, Belgium
| | - Maaike Vercauteren
- Blue Growth Research Lab, Ghent University, Wetenschapspark 1, Bluebridge, 8400 Oostende, Belgium
| | - Jana Asselman
- Blue Growth Research Lab, Ghent University, Wetenschapspark 1, Bluebridge, 8400 Oostende, Belgium
| | - Colin R Janssen
- Blue Growth Research Lab, Ghent University, Wetenschapspark 1, Bluebridge, 8400 Oostende, Belgium
| | - Gert Everaert
- Flanders Marine Institute (VLIZ), Research Division, Ocean and Human Health, InnovOcean Campus, Jacobsenstraat 1, 8400 Oostende, Belgium
| | - Maarten De Rijcke
- Flanders Marine Institute (VLIZ), Research Division, Ocean and Human Health, InnovOcean Campus, Jacobsenstraat 1, 8400 Oostende, Belgium
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Holinstat M, Adili R, Stanger L, Hoang T, Lambert S, Rhoads N, Dahlof B, Bergh N. CS014 is a novel HDAC inhibitor regulating the platelet activity, fibrinolysis and clot stability for prevention of thrombosis without increased risk of bleeding. Eur Heart J 2022. [DOI: 10.1093/eurheartj/ehac544.2718] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
Background
Cardiovascular disease is the leading cause of morbidity and mortality. A major challenge with current antithrombotic treatments is the increased risk of bleeding associated with effective inhibition of clot formation. We have developed a novel histone deacetylase inhibitor (HDACi) that effectively prevents occlusive thrombosis following vascular injury without increasing bleeding diathesis commonly associated with antithrombotic drugs.
Purpose
Develop an HDACi and antiplatelet drug, CS014, with an improved efficacy/safety profile and reduced bleeding risk compared with current anticoagulant and antiplatelet therapeutic approaches used to prevent thrombosis.
Methods
We assessed thrombosis and bleeding in mouse models by labelling platelets and fibrin and measuring accumulation at the site of injury using intravital microscopy. Drug was administered IP for 5 days prior to the experiments. Degree of clot formation in the vessel was assessed in the 1) laser-induced cremaster thrombosis assay, 2) carotid artery FeCl3 thrombosis assay, and 3) saphenous vein rebleeding laser-induced puncture wound assay. Bleeding was assessed in the tail vein bleeding assay. Potential off-target effects were studied using thromboelastography (TEG).
Results
CS014 treatment significantly reduced clot formation and fibrin formation at the site of injury in the laser-induced cremaster arteriole thrombosis assay (Fig. 1). FeCl3-induced injury of the carotid artery resulted in full occlusion of the carotid artery within 12–15 minutes. Treatment with CS014 was able to prevent full occlusion of the carotid artery, supporting its benefit in arterial injury conditions. In the saphenous vein rebleeding assay, fibrin and platelet accumulation at the site of injury wound was significantly inhibited, suggesting that CS014 functions in both arterial and venous systems to attenuate clot and thrombosis. The tail vein bleeding assay confirmed that while the thrombus formation and stability was decreased based on the cremaster and carotid artery assays, no significant change was observed in bleeding time under these conditions. Finally, TEG experiments in mouse blood treated with or without CS014 demonstrated no delay or decrease in clot strength confirming the prevention of a bleeding diathesis observed in the tail vein bleeding assay experiments.
Conclusions
We have shown for the first time that the HDACi CS014 results in inhibition of mouse thrombosis and decreased time to clot resolution without an increased risk of bleeding. This discovery represents a new class of inhibitors for prevention of platelet activation and thrombosis with the potential to protect from myocardial infarction and stroke while increasing fibrinolytic ability in the blood to limit the risk of thromboembolism on the venous side, with no signs of increased bleeding risk.
Funding Acknowledgement
Type of funding sources: Private company. Main funding source(s): Cereno Scientific
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Affiliation(s)
- M Holinstat
- University of Michigan , Ann Arbor , United States of America
| | - R Adili
- University of Michigan , Ann Arbor , United States of America
| | - L Stanger
- University of Michigan , Ann Arbor , United States of America
| | - T Hoang
- University of Michigan , Ann Arbor , United States of America
| | - S Lambert
- University of Michigan , Ann Arbor , United States of America
| | - N Rhoads
- University of Michigan , Ann Arbor , United States of America
| | - B Dahlof
- University of Gothenburg , Gothenburg , Sweden
| | - N Bergh
- University of Gothenburg , Gothenburg , Sweden
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Chique C, Hynds P, Nyhan MM, Lambert S, Boudou M, O'Dwyer J. Psychological impairment and extreme weather event (EWE) exposure, 1980-2020: A global pooled analysis integrating mental health and well-being metrics. Int J Hyg Environ Health 2021; 238:113840. [PMID: 34543982 DOI: 10.1016/j.ijheh.2021.113840] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2021] [Revised: 08/19/2021] [Accepted: 09/10/2021] [Indexed: 01/04/2023]
Abstract
Extreme Weather Events (EWEs) impose a substantial health and socio-economic burden on exposed populations. Projected impacts on public health, based on increasing EWE frequencies since the 1950s, alongside evidence of human-mediated climatic change represents a growing concern. To date, the impacts of EWEs on mental health remain ambiguous, largely due to the inherent complexities in linking extreme weather phenomena with psychological status. This exploratory investigation provides a new empirical and global perspective on the psychological toll of EWEs by exclusively focusing on psychological morbidity among individuals exposed to such events. Morbidity data collated from a range of existing psychological and well-being measures have been integrated to develop a single ("holistic") metric, namely, psychological impairment. Morbidity, and impairment, were subsequently pooled for key disorders-, specifically PTSD, anxiety and depression. A "composite" (any impairment) post-exposure pooled-prevalence rate of 23% was estimated, with values of 24% calculated for depression and ⁓17% for both PTSD and anxiety. Notably, calculated pooled odds ratios (pOR = 1.9) indicate a high likelihood of any negative psychological outcome (+90%) following EWE exposure. Pooled analyses of reported risk factors (p < 0.05) highlight the pronounced impacts of EWEs among individuals with higher levels of event exposure or experienced stressors (14.5%) and socio-demographic traits traditionally linked to vulnerable sub-populations, including female gender (10%), previous history (i.e., pre-event) of psychological impairment (5.5%), lower socio-economic status (5.5%), and a lower education level (5.2%). Inherent limitations associated with collating mental health data from populations exposed to EWEs, and key knowledge gaps in the field are highlighted. Study findings provide a robust evidence base for developing and implementing public health intervention strategies aimed at ameliorating the psychological impacts of extreme weather among exposed populations.
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Affiliation(s)
- C Chique
- School of Biological, Earth and Environmental Science (BEES), University College Cork, Cork, Ireland; Environmental Research Institute, University College Cork, Cork, Ireland
| | - P Hynds
- Irish Centre for Research in Applied Geoscience, University College Dublin, Dublin, Ireland; Environmental Sustainability and Health Institute (ESIH), Technological University Dublin, Dublin, Ireland
| | - M M Nyhan
- School of Engineering & Architecture, MaREI Centre for Energy, Climate & Marine & Environmental Research Institute, University College Cork, Ireland; Harvard TH Chan School of Public Health, Harvard University, Boston, United States
| | - S Lambert
- School of Applied Psychology Research, University College Cork, Cork, Ireland
| | - M Boudou
- Environmental Sustainability and Health Institute (ESIH), Technological University Dublin, Dublin, Ireland
| | - J O'Dwyer
- School of Biological, Earth and Environmental Science (BEES), University College Cork, Cork, Ireland; Environmental Research Institute, University College Cork, Cork, Ireland; Irish Centre for Research in Applied Geoscience, University College Dublin, Dublin, Ireland.
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Cholet J, Rousselet M, Donnio Y, Burlot M, Pere M, Lambert S, Rocher B, Chirio-Espitalier M, Eyzop E, Grall-Bronnec M. Evaluation of cognitive impairment in a French sample of patients with restrictive anorexia nervosa: two distinct profiles emerged with differences in impaired functions and psychopathological symptoms. Eat Weight Disord 2021; 26:1559-1570. [PMID: 32767255 PMCID: PMC8128741 DOI: 10.1007/s40519-020-00981-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/31/2020] [Accepted: 07/31/2020] [Indexed: 12/13/2022] Open
Abstract
PURPOSE The cognitive profiles of patients suffering from anorexia nervosa (AN) are currently explored as potential facilitating and/or maintenance factors. Specific data in restrictive AN (AN-R) remain contradictory. This study focused on women with AN-R to evaluate their cognitive functions to develop a more specific cognitive remediation program. METHODS Female patients older than 15 years who were suffering from AN-R were recruited in a specialized unit for eating disorder management. Female healthy control (HC) participants were recruited who were matched with AN patients on age. All participants completed a cognitive evaluation (premorbid intelligence quotient (IQ), planning, information processing speed, cognitive flexibility) and a clinical evaluation (impulsivity, anxiety, depression). RESULTS A total of 122 participants were included. Patients suffering from AN-R had significant impairment in information processing speed and planning. Patients exhibited significantly better cognitive flexibility than did the HC group when adjustments were made for other cognitive functions and impulsivity. Two distinct subgroups of patients were identified. The first subgroup had more marked cognitive impairment and fewer psychopathological symptoms than did the second subgroup of patients and the HC group. CONCLUSION Our results highlight cognitive impairment in patients with AN who had normal premorbid IQ. Two distinct profiles emerge. In clinical practice, these results open up perspectives for the development of more specific cognitive remediation programs (one specific program for cold cognitions and another specific program targeting emotions and hot cognitions). These results warrant confirmation by larger studies with a more specific evaluation of the impact of emotional status. Trial registration NTC02381639, Date of registration. March 6, 2015.
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Affiliation(s)
- J Cholet
- Clinical Investigation Unit BALANCED "BehaviorAL AddictioNs and ComplEx Mood Disorders", Addictology and Psychiatry Department, University Hospital of Nantes, 85 Rue Saint Jacques, 44093, Nantes Cedex 1, France
| | - M Rousselet
- Clinical Investigation Unit BALANCED "BehaviorAL AddictioNs and ComplEx Mood Disorders", Addictology and Psychiatry Department, University Hospital of Nantes, 85 Rue Saint Jacques, 44093, Nantes Cedex 1, France. .,U1246 SPHERE "methodS in Patient-Centered Outcomes and HEalth ResEarch", INSERM, University of Nantes and Tours, 22 Boulevard Benoni-Goullin, 44200, Nantes, France.
| | - Y Donnio
- Clinical Investigation Unit BALANCED "BehaviorAL AddictioNs and ComplEx Mood Disorders", Addictology and Psychiatry Department, University Hospital of Nantes, 85 Rue Saint Jacques, 44093, Nantes Cedex 1, France
| | - M Burlot
- Clinical Investigation Unit BALANCED "BehaviorAL AddictioNs and ComplEx Mood Disorders", Addictology and Psychiatry Department, University Hospital of Nantes, 85 Rue Saint Jacques, 44093, Nantes Cedex 1, France
| | - M Pere
- Biostatistics Unit, Research Board, Nantes University Hospital, 5 Allées de l'île Gloriette, 44093, Nantes Cedex 1, France
| | - S Lambert
- Clinical Investigation Unit BALANCED "BehaviorAL AddictioNs and ComplEx Mood Disorders", Addictology and Psychiatry Department, University Hospital of Nantes, 85 Rue Saint Jacques, 44093, Nantes Cedex 1, France
| | - B Rocher
- Clinical Investigation Unit BALANCED "BehaviorAL AddictioNs and ComplEx Mood Disorders", Addictology and Psychiatry Department, University Hospital of Nantes, 85 Rue Saint Jacques, 44093, Nantes Cedex 1, France
| | - M Chirio-Espitalier
- Reference Centre for Therapeutic Education and Cognitive Remediation Care (CReSERC), Psychiatry and Mental Health Department, University Hospital of Nantes, 85 Rue Saint Jacques, 44093, Nantes Cedex 1, France
| | - E Eyzop
- Clinical Investigation Unit BALANCED "BehaviorAL AddictioNs and ComplEx Mood Disorders", Addictology and Psychiatry Department, University Hospital of Nantes, 85 Rue Saint Jacques, 44093, Nantes Cedex 1, France
| | - M Grall-Bronnec
- Clinical Investigation Unit BALANCED "BehaviorAL AddictioNs and ComplEx Mood Disorders", Addictology and Psychiatry Department, University Hospital of Nantes, 85 Rue Saint Jacques, 44093, Nantes Cedex 1, France.,U1246 SPHERE "methodS in Patient-Centered Outcomes and HEalth ResEarch", INSERM, University of Nantes and Tours, 22 Boulevard Benoni-Goullin, 44200, Nantes, France
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Kerr E, Malo J, Field E, Si D, Ware R, Bennett S, Lambert S. What can viral suppression indicators tell us? Monitoring progress towards improvement in HIV care for those newly diagnosed in Queensland, Australia. Int J Infect Dis 2020. [DOI: 10.1016/j.ijid.2020.09.760] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
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7
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Powderly J, Shimizu T, Lorusso P, Razak A, Miller K, Balar A, Bruix J, Michel L, Blaney M, Guan X, Lacy S, Lally S, Lambert S, Leibman R, Vosganian G, Golan T, Tolcher A. 596TiP Phase I first-in-human study of ABBV-151 as monotherapy or in combination with budigalimab in patients with locally advanced or metastatic solid tumours. Ann Oncol 2020. [DOI: 10.1016/j.annonc.2020.08.710] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
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Le X, Gluck I, Maurice-Dror C, Panwar A, Gold K, Berlin J, Dai T, Grewal J, Nagasaka M, Rosenberg A, Haigentz M, Le Tourneau C, Moreno I, McDevitt M, Patel M, Da Costa D, Lambert S, Li Y, Blaney M, Gillison M. 975TiP Phase Ib trial of ABBV-368 + tilsotolimod in combination with nab-paclitaxel and/or budigalimab (ABBV-181) in patients with recurrent/metastatic head and neck squamous cell carcinoma. Ann Oncol 2020. [DOI: 10.1016/j.annonc.2020.08.1090] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
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9
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Bendall R, Lambert S, Galpin A, Marrow L, Cassidy S. A cognitive style dataset including functional near-infrared spectroscopy, eye-tracking, psychometric and behavioral measures. Data Brief 2019; 26:104544. [PMID: 31667305 PMCID: PMC6811964 DOI: 10.1016/j.dib.2019.104544] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2018] [Revised: 09/05/2019] [Accepted: 09/12/2019] [Indexed: 11/18/2022] Open
Abstract
The dataset includes data from the triangulated investigation reported in our paper: 'Psychophysiological indices of cognitive style: A triangulated study incorporating neuroimaging, eye-tracking, psychometric and behavioral measures' [1,2]. The data was collected at the Directorate of Psychology & Public Health laboratories at the University of Salford, UK, in 2015 among an English-speaking sample. The dataset includes measures described in the paper including information-processing/cognitive style recorded as Cognitive Style Index [CSI; 3] scores, comparative visual search (CVS) task behavioral measures (reaction time and accuracy), eye-movement data (fixation duration, number of saccades, number of comparative saccades and distance moved) and prefrontal cortex (PFC) oxygenated hemoglobin (oxy-Hb) recorded using functional near-infrared spectroscopy (fNIRS).
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Affiliation(s)
- R.C.A. Bendall
- Directorate of Psychology & Public Health, School of Health Sciences, University of Salford, Salford, UK
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Italiano A, Cassier P, Roda D, Lin CC, Peltola K, Gazzah A, Shiah HS, Calvo E, Tosi D, Gao B, warburton L, Tanner M, Englert S, Lambert S, Parikh A, Afar D, Vosganian G, Moreno V. Safety and efficacy of anti-PD-1 inhibitor ABBV-181 in lung and head and neck carcinoma. Ann Oncol 2019. [DOI: 10.1093/annonc/mdz253.113] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Calvo E, Spira A, Prenen H, Ohe Y, Rottey S, Gazzah A, Millward M, Moreno V, Italiano A, Alanko T, Yoh K, Cassier P, Seto T, Afar D, Englert S, Komarnitsky P, Lambert S, Parikh A, Vosganian G, Gao B. Phase I open-label study evaluating the safety, pharmacokinetics, and preliminary efficacy of ABBV-181 and rovalpituzumab tesirine (ROVA-T) in patients with small cell lung cancer. Ann Oncol 2019. [DOI: 10.1093/annonc/mdz264.012] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Lambert S, Tsoi L, Nair R, Elder J. 398 Neutrophil extracellular trap-dependent Th17 polarization of memory T-cells requires monocyte-T-cell contact and stimulates cytokine gene expression in an Act1D10N-dependent manner. J Invest Dermatol 2019. [DOI: 10.1016/j.jid.2019.03.474] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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13
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Lambert S, Huchet A, Trouette R, Karahissarlian V, Pouypoudat C, Atallah V, Dutriaux C, Vendrely V. EP-1226 Survival in patients with melanoma brain metastases treated by stereotactic radiotherapy. Radiother Oncol 2019. [DOI: 10.1016/s0167-8140(19)31646-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Warren R, Lambert S, Razee H. The Dietary Behaviours of Cancer Caregivers: Preliminary Findings on How Becoming a Cancer Caregiver Might Influence Food Choices and Dietary Behaviours in the Carer Compared With Pre-Caring. J Glob Oncol 2018. [DOI: 10.1200/jgo.18.33000] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Background: Cancer is often called a “we-disease” as the effects of the diagnosis can go beyond the patient to others, including the caregiver. In Australia, it is estimated that approximately 138,000 new cancer diagnoses will be made in 2018, with the 5 year survival rate currently at 68%. This has shifted the way that cancer care is delivered, with many patients now being cared for at home by a loved one. As a result, cancer caregivers report higher levels of fatigue, stress, mood disturbances and mental illness (depression and anxiety), insomnia and digestive complaints than noncaring counterparts. While it is known that these characteristics can influence diet, very little has been published with relation to cancer caregivers as a stand-alone population. Aim: To explore how being a cancer caregiver might influence dietary behaviors, food choices and eating patterns in the caregiver to see if these have changed/not changed from precaring. Methods: Participants were recruited from a number of avenues, including not-for-profit cancer support services and support groups. Our study is a descriptive qualitative study where participants complete an online questionnaire to determine their Burden of Care score (through Given and Given's Caregiver Reaction Assessment) and current dietary patterns and behaviors. Some of these participants were further interviewed using a semistructured interview to explore their role as a carer, dietary patterns and food choices and this interview data were thematically analyzed. Results: Preliminary results (as part of an ongoing study) from six completed semistructured interviews with cancer caregivers from New South Wales, Australia suggests that the food intake and dietary behaviors of cancer caregivers were influenced by five main aspects: food access and availability, caregiver health, food preferences, the impact of cancer or the patient and caregivers needing more support. This study is ongoing, with an additional 6-8 interviews proposed (or until data saturation is achieved). In the case of some caregivers their dietary behaviors and food choices improved when they became a caregiver (e.g., eating more fruit and vegetables, reducing sugar consumption and an increase in their perception of the importance of healthy eating). Others reported a decline (e.g., increased “grazing” on “junk food”, losing motivation for healthy eating and preparing healthy food and skipping meals). Conclusion: This preliminary data clearly suggests that dietary behaviors and food choices of cancer caregivers do change from precaring. There is however, still a gap in our understanding as to why some carers report improvements and others report a decline. This is an ongoing area of research and is an important aspect of public health given the role cancer caregivers play in Australia.
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Affiliation(s)
- R. Warren
- University of New South Wales, School of Public Health and Community Medicine, Sydney, Australia
| | - S. Lambert
- University of New South Wales, School of Public Health and Community Medicine, Sydney, Australia
| | - H. Razee
- University of New South Wales, School of Public Health and Community Medicine, Sydney, Australia
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Kent M, Scott S, Lambert S, Kirk E, Terhune-Cotter B, Thompson B, Neal S, Dozier B, Bardi M, Lambert K. Contingency Training Alters Neurobiological Components of Emotional Resilience in Male and Female Rats. Neuroscience 2018; 386:121-136. [PMID: 29928950 PMCID: PMC8112904 DOI: 10.1016/j.neuroscience.2018.06.010] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2017] [Revised: 06/04/2018] [Accepted: 06/05/2018] [Indexed: 02/07/2023]
Abstract
Prior research with a rat model of behavioral therapy [i.e., effort-based reward (EBR) contingency training] suggests that strengthened associations between physical effort and desired outcomes enhance neurobiological indices of resilience. In the current study, male and female Long-Evans rats were exposed to either six weeks of EBR training or noncontingent training prior to 10 days of exposure to chronic unpredictable stress (CUS). Subsequently, all animals were exposed to a problem-solving task and then trained in a spatial learning/foraging task, the Dry Land Maze (DLM). Following habituation training and test trials, rats were assessed in a probe trial that generated a prediction error (cognitive uncertainty). Results indicated that, during CUS exposure, contingency-training enhanced dehydroepiandrosterone/corticosterone ratios (consistent with healthier stress responses), especially in male rats. Additionally, contingency training increased exploratory behaviors in the probe trial as well as differentially influenced on-task problem-solving performance in males and females. Following the probe trial, brains were exposed to histological analyses to determine the effects of sex and contingency training on various neurobiological markers. Contingency training decreased BDNF-immunoreactivity (ir) in the hippocampus CA1 and lateral habenula, implicating differential neuroplasticity responses in the training groups. Further, coordinated fos-ir activation in areas associated with emotional resilience (i.e., motivation-regulation) was observed in contingent-trained animals. In sum, the current findings confirm that behavioral training is associated with neurobiological markers of emotional resilience; however, further assessments are necessary to more accurately determine the therapeutic potential for the EBR contingency training model.
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Affiliation(s)
- M Kent
- Department of Psychology, Neuroscience Concentration, University of Richmond, Richmond, VA 23173, United States
| | - S Scott
- Department of Psychology and Behavioral Neuroscience, Randolph-Macon College, Ashland, VA 23005, United States
| | - S Lambert
- Department of Psychology and Behavioral Neuroscience, Randolph-Macon College, Ashland, VA 23005, United States
| | - E Kirk
- Department of Psychology and Behavioral Neuroscience, Randolph-Macon College, Ashland, VA 23005, United States
| | - B Terhune-Cotter
- Department of Psychology and Behavioral Neuroscience, Randolph-Macon College, Ashland, VA 23005, United States
| | - B Thompson
- Department of Psychology and Behavioral Neuroscience, Randolph-Macon College, Ashland, VA 23005, United States
| | - S Neal
- Department of Psychology and Behavioral Neuroscience, Randolph-Macon College, Ashland, VA 23005, United States
| | - B Dozier
- Department of Psychology and Behavioral Neuroscience, Randolph-Macon College, Ashland, VA 23005, United States
| | - M Bardi
- Department of Psychology and Behavioral Neuroscience, Randolph-Macon College, Ashland, VA 23005, United States
| | - K Lambert
- Department of Psychology, Neuroscience Concentration, University of Richmond, Richmond, VA 23173, United States.
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Espinola L, Tula L, Pozzi N, Ameri D, Squassi V, Comas M, Sutovsky D, Lambert S. Incidence and outcome changes in the first episode of febrile neutropenia following a hematopoietic stem cell transplantation (HSCT) after discontinuing systematic prophylaxis with fluoroquinolones. Int J Infect Dis 2018. [DOI: 10.1016/j.ijid.2018.04.3995] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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17
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Enerbäck C, Sandin C, Lambert S, Zawistowski M, Stuart PE, Verma D, Tsoi LC, Nair RP, Johnston A, Elder JT. The psoriasis-protective TYK2 I684S variant impairs IL-12 stimulated pSTAT4 response in skin-homing CD4+ and CD8+ memory T-cells. Sci Rep 2018; 8:7043. [PMID: 29728633 PMCID: PMC5935702 DOI: 10.1038/s41598-018-25282-2] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2017] [Accepted: 04/16/2018] [Indexed: 01/11/2023] Open
Abstract
Tyrosine kinase 2 (TYK2) belongs to the Janus kinase (JAK) family of tyrosine kinases, which transmit signals from activated cytokine receptors. GWAS have consistently implicated TYK2 in psoriasis susceptibility. We performed an in-depth association analysis of TYK2 using GWAS and resequencing data. Strong genetic association of three nonsynonymous variants in the exonic regions of the TYK2 gene (rs34536443, rs12720356, and rs2304256) were found. rs12720356 encoding I684S is predicted to be deleterious based on its location in the pseudokinase domain. We analyzed PBMCs from 29 individuals representing the haplotypes containing each of the significantly associated signals. STAT4 phosphorylation was evaluated by phospho-flow cytometry after CD3/CD28 activation of cells followed by IL-12 stimulation. Individuals carrying the protective I684S variant manifested significantly reduced p-STAT4 levels in CD4 + CD25 + CD45RO+ (mean Stimulation Index (S.I.) 48.08, n = 10) and CD8 + CD25 + CD45RO + cells (S.I. 55.71, n = 10), compared to controls homozygous for the ancestral haplotype (S.I. 68.19, n = 10 (p = 0.002) and 76.76 n = 10 (p = 0.0008) respectively). Reduced p-STAT4 levels were also observed in skin-homing, cutaneous lymphocyte associated antigen (CLA)-positive CD4 and CD8 cells from I684S carriers. No significant changes in p-STAT4 for the psoriasis-associated variant rs34536443 was found. These data establish the functional significance of the TYK2 I684S variant in psoriasis susceptibility.
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Affiliation(s)
- C Enerbäck
- Department of Dermatology, University of Michigan, Ann Arbor, MI, USA. .,Ingrid Asp Psoriasis Research Center, Department of Dermatology, Linköping University, Linköping, Sweden.
| | - C Sandin
- Ingrid Asp Psoriasis Research Center, Department of Dermatology, Linköping University, Linköping, Sweden
| | - S Lambert
- Department of Dermatology, University of Michigan, Ann Arbor, MI, USA
| | - M Zawistowski
- Department of Biostatistics, University of Michigan, Ann Arbor, MI, USA
| | - P E Stuart
- Department of Dermatology, University of Michigan, Ann Arbor, MI, USA
| | - D Verma
- Ingrid Asp Psoriasis Research Center, Department of Dermatology, Linköping University, Linköping, Sweden
| | - L C Tsoi
- Department of Dermatology, University of Michigan, Ann Arbor, MI, USA.,Department of Biostatistics, University of Michigan, Ann Arbor, MI, USA
| | - R P Nair
- Department of Dermatology, University of Michigan, Ann Arbor, MI, USA
| | - A Johnston
- Department of Dermatology, University of Michigan, Ann Arbor, MI, USA
| | - J T Elder
- Department of Dermatology, University of Michigan, Ann Arbor, MI, USA.,Ann Arbor Veterans Affairs Health System, Ann Arbor, MI, USA
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Chorachoo J, Lambert S, Roberts L, Voravuthikunchai S, Johnston A. 714 Rhodomyrtone suppresses TNF-α and IL-17A-induced keratinocyte inflammatory responses: A potential therapeutic for psoriasis. J Invest Dermatol 2017. [DOI: 10.1016/j.jid.2017.02.737] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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19
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Lack LC, Sweetman A, Lambert S, Harris J. 0370 IMPACT OF CO-MORBID OBSTRUCTIVE SLEEP APNEA IN THE TREATMENT OF INSOMNIA. Sleep 2017. [DOI: 10.1093/sleepj/zsx050.369] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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20
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Rousselet M, Guérineau B, Paruit MC, Guinot M, Lise S, Destrube B, Ruffio-Thery S, Dominguez N, Brisseau-Gimenez S, Dubois V, Mora C, Trolonge S, Lambert S, Grall-Bronnec M, Prétagut S. Disordered eating in French high-level athletes: association with type of sport, doping behavior, and psychological features. Eat Weight Disord 2017; 22:61-68. [PMID: 27838862 DOI: 10.1007/s40519-016-0342-0] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2016] [Accepted: 10/25/2016] [Indexed: 01/10/2023] Open
Abstract
PURPOSE Over the last few years, disordered eating in athletes has received increasing attention. According to several studies, athletes could be more vulnerable to disordered eating and some characteristics specific to the athletic community could be in favour of an increased risk of poor body image and disturbed eating habits in athletes. However, the literature is sparse and some methodological issues in studies have been pointed out. In this context, we aimed at determining the prevalence of disordered eating in French high-level athletes using clinical interviews of three different clinicians and identifying what are the factors associated with disordered eating in athletes. METHODS In France, all athletes registered on the French high-level list have to undergo a yearly evaluation. Data collected during the somatic assessment, the dietary consultation, and the psychological of the yearly evaluation were used. Multivariate analysis was performed for identification of factors associated with disordered eating. RESULTS Out of the 340 athletes included, 32.9% have been detected with a disordered eating. They were difficult to detect by clinicians, as usual criteria did not seem to be reliable for athletes. Competing in sports emphasizing leanness or low body weight was associated with disordered eating; however, gender was not. CONCLUSION These results highlight the need for the development of specific screening tools for high-level athletes. Furthermore, the identification of factors associated with disordered eating could improve early detection and prevention program effectiveness.
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Affiliation(s)
- M Rousselet
- Clinical Investigation Unit BALANCED "BehaviorAL AddictioNs and ComplEx Mood Disorders", Addictology and Psychiatry Department, Nantes University Hospital, Pavillon Louis PhilippeHôpital Saint Jacques, rue Saint Jacques, 85, 44093, Nantes Cedex 1, France. .,EA 4275 SPHERE "BioStatistics, Pharmacoepidemiology and Human SciEnces Research tEam"Nantes University, 44000, Nantes, France.
| | - B Guérineau
- Clinical Investigation Unit BALANCED "BehaviorAL AddictioNs and ComplEx Mood Disorders", Addictology and Psychiatry Department, Nantes University Hospital, Pavillon Louis PhilippeHôpital Saint Jacques, rue Saint Jacques, 85, 44093, Nantes Cedex 1, France.,Medical Units of Prevention Doping of Pays de La Loire, Nantes University Hospital, 44000, Nantes, France
| | - M C Paruit
- Regional Institute of Sport Medicine, Nantes University Hospital, 44093, Nantes, France
| | - M Guinot
- Medical Units of Prevention Doping of Rhône-Alpes, Grenoble University Hospital, 38000, Grenoble, France.,Inserm U 1042, Hypoxy and Pathophysiology Lab, Grenoble University, 38000, Grenoble, France
| | - S Lise
- Medical Assesment Department, CREPS Bordeaux, 33300, Talence, France
| | - B Destrube
- Regional Institute of Sport Medicine, Nantes University Hospital, 44093, Nantes, France
| | - S Ruffio-Thery
- Medical Units of Prevention Doping of Rhône-Alpes, Grenoble University Hospital, 38000, Grenoble, France
| | - N Dominguez
- Center for Support and Prevention of Athletes, Bordeaux University Hospital, 33000, Bordeaux Cedex, France.,Medical Units of Prevention Doping of Aquitaine, Bordeaux University Hospital, 33000, Bordeaux Cedex, France
| | - S Brisseau-Gimenez
- Center for Support and Prevention of Athletes, Bordeaux University Hospital, 33000, Bordeaux Cedex, France.,Medical Units of Prevention Doping of Aquitaine, Bordeaux University Hospital, 33000, Bordeaux Cedex, France
| | - V Dubois
- Regional Institute of Sport Medicine, Nantes University Hospital, 44093, Nantes, France
| | - C Mora
- Medical Units of Prevention Doping of Rhône-Alpes, Grenoble University Hospital, 38000, Grenoble, France
| | - S Trolonge
- Center for Support and Prevention of Athletes, Bordeaux University Hospital, 33000, Bordeaux Cedex, France
| | - S Lambert
- Clinical Investigation Unit BALANCED "BehaviorAL AddictioNs and ComplEx Mood Disorders", Addictology and Psychiatry Department, Nantes University Hospital, Pavillon Louis PhilippeHôpital Saint Jacques, rue Saint Jacques, 85, 44093, Nantes Cedex 1, France
| | - M Grall-Bronnec
- Clinical Investigation Unit BALANCED "BehaviorAL AddictioNs and ComplEx Mood Disorders", Addictology and Psychiatry Department, Nantes University Hospital, Pavillon Louis PhilippeHôpital Saint Jacques, rue Saint Jacques, 85, 44093, Nantes Cedex 1, France.,EA 4275 SPHERE "BioStatistics, Pharmacoepidemiology and Human SciEnces Research tEam"Nantes University, 44000, Nantes, France
| | - S Prétagut
- Clinical Investigation Unit BALANCED "BehaviorAL AddictioNs and ComplEx Mood Disorders", Addictology and Psychiatry Department, Nantes University Hospital, Pavillon Louis PhilippeHôpital Saint Jacques, rue Saint Jacques, 85, 44093, Nantes Cedex 1, France.,Medical Units of Prevention Doping of Pays de La Loire, Nantes University Hospital, 44000, Nantes, France
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21
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Roux H, Ali A, Lambert S, Radon L, Huas C, Curt F, Berthoz S, Godart N. Predictive factors of dropout from inpatient treatment for anorexia nervosa. BMC Psychiatry 2016; 16:339. [PMID: 27716113 PMCID: PMC5045614 DOI: 10.1186/s12888-016-1010-7] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/31/2016] [Accepted: 08/18/2016] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Patients with severe Anorexia Nervosa (AN) whose condition is life-threatening or who are not receiving adequate ambulatory care are hospitalized. However, 40 % of these patients leave the hospital prematurely, without reaching the target weight set in the treatment plan, and this can compromise outcome. This study set out to explore factors predictive of dropout from hospital treatment among patients with AN, in the hope of identifying relevant therapeutic targets. METHODS From 2009 to 2011, 180 women hospitalized for AN (DSM-IV diagnosis) in 10 centres across France were divided into two groups: those under 18 years (when the decision to discharge belongs to the parents) and those aged 18 years and over (when the patient can legally decide to leave the hospital). Both groups underwent clinical assessment using the Morgan & Russell Global Outcome State questionnaire and the Eating Disorders Examination Questionnaire (EDE-Q) for assessment of eating disorder symptoms and outcome. Psychological aspects were assessed via the evaluation of anxiety and depression using the Hospital Anxiety and Depression Scale (HADS). Socio-demographic data were also collected. A number of factors identified in previous research as predictive of dropout from hospital treatment were tested using stepwise descending Cox regressions. RESULTS We found that factors predictive of dropout varied according to age groups (being under 18 as opposed to 18 and over). For participants under 18, predictive factors were living in a single-parent family, severe intake restriction as measured on the "dietary restriction" subscale of the Morgan & Russell scale, and a low patient-reported score on the EDE-Q "restraint concerns" subscale. For those over 18, dropout was predicted from a low depression score on the HADS, low level of concern about weight on the EDE-Q subscale, and lower educational status. CONCLUSION To prevent dropout from hospitalization for AN, the appropriate therapeutic measures vary according to whether patients are under or over 18 years of age. Besides the therapeutic adjustments required in view of the factors identified, the high dropout rate raises the issue of resorting more frequently to compulsory care measures among adults.
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Affiliation(s)
- H. Roux
- Département de Psychiatrie, Institut Mutualiste Montsouris, 42 boulevard Jourdan, 75014 Paris, France ,Faculté de Médecine, Université Paris Descartes, Paris, France ,Center of Research in Epidemiology and Population Health, INSERM U1018, Paris Sud University, 97 Bd de Port-Royal, F-75679 Paris, France ,Université Paris Descartes, Paris, France ,Université Paris Sud, Villejuif, France ,UVSQ, Villejuif, France ,Université Paris-Saclay, Villejuif, France
| | - A. Ali
- Département de Psychiatrie, Institut Mutualiste Montsouris, 42 boulevard Jourdan, 75014 Paris, France ,Faculté de Médecine, Université Paris Descartes, Paris, France ,Center of Research in Epidemiology and Population Health, INSERM U1018, Paris Sud University, 97 Bd de Port-Royal, F-75679 Paris, France ,Université Paris Descartes, Paris, France ,Université Paris Sud, Villejuif, France ,UVSQ, Villejuif, France ,Université Paris-Saclay, Villejuif, France
| | - S. Lambert
- Service d’Addictologie, CHU Nantes, Paris, France
| | - L. Radon
- Département de Psychiatrie, Institut Mutualiste Montsouris, 42 boulevard Jourdan, 75014 Paris, France ,Faculté de Médecine, Université Paris Descartes, Paris, France ,Center of Research in Epidemiology and Population Health, INSERM U1018, Paris Sud University, 97 Bd de Port-Royal, F-75679 Paris, France ,Université Paris Descartes, Paris, France ,Université Paris Sud, Villejuif, France ,UVSQ, Villejuif, France ,Université Paris-Saclay, Villejuif, France
| | - C. Huas
- Faculté de Médecine, Université Paris Descartes, Paris, France ,Center of Research in Epidemiology and Population Health, INSERM U1018, Paris Sud University, 97 Bd de Port-Royal, F-75679 Paris, France ,Université Paris Descartes, Paris, France ,Université Paris Sud, Villejuif, France ,UVSQ, Villejuif, France ,Université Paris-Saclay, Villejuif, France
| | - F. Curt
- Département de Psychiatrie, Institut Mutualiste Montsouris, 42 boulevard Jourdan, 75014 Paris, France
| | - S. Berthoz
- Département de Psychiatrie, Institut Mutualiste Montsouris, 42 boulevard Jourdan, 75014 Paris, France ,Faculté de Médecine, Université Paris Descartes, Paris, France ,Center of Research in Epidemiology and Population Health, INSERM U1018, Paris Sud University, 97 Bd de Port-Royal, F-75679 Paris, France ,Université Paris Descartes, Paris, France ,Université Paris Sud, Villejuif, France ,UVSQ, Villejuif, France ,Université Paris-Saclay, Villejuif, France
| | - Nathalie Godart
- Département de Psychiatrie, Institut Mutualiste Montsouris, 42 boulevard Jourdan, 75014, Paris, France. .,Faculté de Médecine, Université Paris Descartes, Paris, France. .,Center of Research in Epidemiology and Population Health, INSERM U1018, Paris Sud University, 97 Bd de Port-Royal, F-75679, Paris, France. .,Université Paris Descartes, Paris, France. .,Université Paris Sud, Villejuif, France. .,UVSQ, Villejuif, France. .,Université Paris-Saclay, Villejuif, France.
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Cáceres VM, Cardoso P, Sidibe S, Lambert S, Lopez A, Pedalino B, Herrera Guibert DJ. Daily zero-reporting for suspect Ebola using short message service (SMS) in Guinea-Bissau. Public Health 2016; 138:69-73. [PMID: 27106280 DOI: 10.1016/j.puhe.2016.03.006] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2015] [Revised: 02/29/2016] [Accepted: 03/03/2016] [Indexed: 11/28/2022]
Affiliation(s)
- V M Cáceres
- Centers for Disease Control and Prevention, Atlanta, GA, USA
| | - P Cardoso
- Instituto Nacional Saúde Pública, Bissau, Guinea-Bissau
| | - S Sidibe
- CDC Foundation, Atlanta, GA, USA
| | - S Lambert
- Centers for Disease Control and Prevention, Atlanta, GA, USA
| | - A Lopez
- Centers for Disease Control and Prevention, Atlanta, GA, USA
| | - B Pedalino
- TEPHINET, Taskforce for Global Health, Decatur, GA, USA
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Abstract
A female E posed as a market research investigator, under two conditions of dress: smart and untidy. Ss, who were persons leaving an underground station, were more willing to answer the questions of a smartly dressed E. This difference was significant for older people. There was also a marked difference in the reactions of older and younger women to the untidy condition of dress.
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Enerbäck C, Sandin C, Lambert S, Zawistowski M, Tsoi L, Nair R, Johnston A, Elder J. 360 The protective TYK2 I684S variant impairs IL-12 stimulated p-STAT4 response in skin-homing CD4+ and CD8+ memory T-cells. J Invest Dermatol 2016. [DOI: 10.1016/j.jid.2016.02.393] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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25
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Hambro C, Johnston A, Zhang Z, Lambert S, Elder J. 063 Efficient assay for generation of human Th17 cells. J Invest Dermatol 2016. [DOI: 10.1016/j.jid.2016.02.088] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Ajami S, Blunn GW, Lambert S, Alexander S, Foxall Smith M, Coathup MJ. Histological evaluation of two designs of shoulder surface replacement implants. Bone Joint J 2016; 98-B:504-11. [PMID: 27037433 DOI: 10.1302/0301-620x.98b4.36600] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/29/2015] [Accepted: 11/20/2015] [Indexed: 11/05/2022]
Abstract
AIMS To assess the extent of osteointegration in two designs of shoulder resurfacing implants. Bony integration to the Copeland cylindrical central stem design and the Epoca RH conical-crown design were compared. PATIENTS AND METHODS Implants retrieved from six patients in each group were pair-matched. Mean time to revision surgery of Copeland implants was 37 months (standard deviation (sd) 23; 14 to 72) and Epoca RH 38 months (sd 28; 12 to 84). The mean age of patients investigated was 66 years (sd 4; 59 to 71) and 58 years (sd 17; 31 to 73) in the Copeland and Epoca RH groups respectively. None of these implants were revised for loosening. RESULTS Increased osteointegration was measured under the cup in the Copeland implant group with limited bone seen in direct contact with the central stem. Bone adjacent to the Epoca RH implants was more uniform. CONCLUSION This difference in the distribution of bone-implant contact and bone formation was attributed to the Epoca implant's conical crown, which is positioned in more dense peripheral bone. The use of a central stem may not be necessary provided there is adequate peripheral fixation within good quality humeral bone. TAKE HOME MESSAGE Poor osteointegration of cementless surface replacement shoulder prosthesis may be improved by implant design.
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Affiliation(s)
- S Ajami
- University College London, John Scales Centre for Biomedical Engineering, Institute of Orthopaedics and Musculoskeletal Science, Royal National Orthopaedic Hospital, Brockley Hill, Stanmore, Middlesex HA7 4LP, UK
| | - G W Blunn
- University College London, John Scales Centre for Biomedical Engineering, Institute of Orthopaedics and Musculoskeletal Science, Royal National Orthopaedic Hospital, Brockley Hill, Stanmore, Middlesex HA7 4LP, UK
| | - S Lambert
- University College London, John Scales Centre for Biomedical Engineering, Institute of Orthopaedics and Musculoskeletal Science, Royal National Orthopaedic Hospital, Brockley Hill, Stanmore, Middlesex HA7 4LP, UK
| | - S Alexander
- University College London, John Scales Centre for Biomedical Engineering, Institute of Orthopaedics and Musculoskeletal Science, Royal National Orthopaedic Hospital, Brockley Hill, Stanmore, Middlesex HA7 4LP, UK
| | - M Foxall Smith
- University College London, John Scales Centre for Biomedical Engineering, Institute of Orthopaedics and Musculoskeletal Science, Royal National Orthopaedic Hospital, Brockley Hill, Stanmore, Middlesex HA7 4LP, UK
| | - M J Coathup
- University College London, John Scales Centre for Biomedical Engineering, Institute of Orthopaedics and Musculoskeletal Science, Royal National Orthopaedic Hospital, Brockley Hill, Stanmore, Middlesex HA7 4LP, UK
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Gessi M, Engels AC, Lambert S, Rothämel T, von Hornstein S, Collins VP, Denkhaus D, Gnekow A, Pietsch T. Molecular characterization of disseminated pilocytic astrocytomas. Neuropathol Appl Neurobiol 2015; 42:273-8. [DOI: 10.1111/nan.12256] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2015] [Accepted: 06/14/2015] [Indexed: 11/28/2022]
Affiliation(s)
- M. Gessi
- Institute of Neuropathology; University of Bonn; Bonn Germany
| | - A. C. Engels
- Institute of Neuropathology; University of Bonn; Bonn Germany
| | - S. Lambert
- Department of Pathology; University of Cambridge; Cambridge UK
| | - T. Rothämel
- Department of Forensic Medicine; University of Hannover Medical School; Hannover Germany
| | - S. von Hornstein
- Department of Pediatric Oncology; Klinikum Augsburg; Augsburg Germany
| | - V. P. Collins
- Department of Pathology; University of Cambridge; Cambridge UK
| | - D. Denkhaus
- Institute of Neuropathology; University of Bonn; Bonn Germany
| | - A. Gnekow
- Department of Pediatric Oncology; Klinikum Augsburg; Augsburg Germany
| | - T. Pietsch
- Institute of Neuropathology; University of Bonn; Bonn Germany
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Drews A, Mohr F, Rizun O, Wagner TFJ, Dembla S, Rudolph S, Lambert S, Konrad M, Philipp SE, Behrendt M, Marchais-Oberwinkler S, Covey DF, Oberwinkler J. Structural requirements of steroidal agonists of transient receptor potential melastatin 3 (TRPM3) cation channels. Br J Pharmacol 2014; 171:1019-32. [PMID: 24251620 PMCID: PMC3925040 DOI: 10.1111/bph.12521] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2013] [Revised: 10/29/2013] [Accepted: 11/13/2013] [Indexed: 11/30/2022] Open
Abstract
Background and Purpose Transient receptor potential melastatin 3 (TRPM3) proteins form non-selective but calcium-permeable membrane channels, rapidly activated by extracellular application of the steroid pregnenolone sulphate and the dihydropyridine nifedipine. Our aim was to characterize the steroid binding site by analysing the structural chemical requirements for TRPM3 activation. Experimental Approach Whole-cell patch-clamp recordings and measurements of intracellular calcium concentrations were performed on HEK293 cells transfected with TRPM3 (or untransfected controls) during superfusion with pharmacological substances. Key Results Pregnenolone sulphate and nifedipine activated TRPM3 channels supra-additively over a wide concentration range. Other dihydropyridines inhibited TRPM3 channels. The natural enantiomer of pregnenolone sulphate was more efficient in activating TRPM3 channels than its synthetic mirror image. However, both enantiomers exerted very similar inhibitory effects on proton-activated outwardly rectifying anion channels. Epiallopregnanolone sulphate activated TRPM3 almost equally as well as pregnenolone sulphate. Exchanging the sulphate for other chemical moieties showed that a negative charge at this position is required for activating TRPM3 channels. Conclusions and Implications Our data demonstrate that nifedipine and pregnenolone sulphate act at different binding sites when activating TRPM3. The latter activates TRPM3 by binding to a chiral and thus proteinaceous binding site, as inferred from the differential effects of the enantiomers. The double bond between position C5 and C6 of pregnenolone sulphate is not strictly necessary for the activation of TRPM3 channels, but a negative charge at position C3 of the steroid is highly important. These results provide a solid basis for understanding mechanistically the rapid chemical activation of TRPM3 channels.
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Affiliation(s)
- A Drews
- Experimentelle und Klinische Pharmakologie und Toxikologie, Universität des Saarlandes, Homburg, Germany
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Lambert S, Santulli P, Chouzenoux S, Marcellin L, Borghese B, de Ziegler D, Batteux F, Chapron C. [Endometriosis: increasing concentrations of serum interleukin-1β and interleukin-1sRII is associated with the deep form of this pathology]. ACTA ACUST UNITED AC 2014; 43:735-43. [PMID: 25063483 DOI: 10.1016/j.jgyn.2014.06.014] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2014] [Revised: 06/22/2014] [Accepted: 06/24/2014] [Indexed: 11/30/2022]
Abstract
OBJECTIVES To assess interleukin-1β (IL-1β) and its inhibitory soluble interleukin-1 receptor type II (IL-1sRII) levels into the serum of patients with various forms of endometriosis and normal women, and investigate the correlation with disease activity. PATIENTS AND METHODS In this prospective laboratory study (2005-2010), 510 women with histologically proven endometriosis and 93 endometriosis-free controls have been enrolled. Laparoscopic complete exploration of the abdominopelvic cavity and blood samples have been performed in each patient. For each serum, IL-1β and IL-1sRII have been evaluated using Elisa. RESULTS IL-1β and IL-1sRII have been respectively detectable in 64% and 54.6% of serum samples from all 603 women studied. IL-1β was higher in women with deep infiltrating endometriosis (DIE) (mean 10.0pg/mL [0.005-416.2]) than in endometriosis-free women (mean 0.5pg/mL [0.01-1.7], P<0.01) or in women with superficial endometriosis (SUP) (mean 0.6pg/mL [0.1-2.9], P<0.01). Also, IL-1sRII was higher in DIE (mean 236.7pg/mL [0.9-6975]) than in the witness group (mean 85.0pg/mL [1-235.2], P<0.05) or in SUP (mean 85.1pg/mL [0.6-302], P<0.01). CONCLUSION This study highlights both a marked significant increase in serum IL-1β and IL-1sRII levels in DIE compared to SUP and normal women and suggests that a defect in the control of IL-1 can impact the pathophysiology of endometriosis.
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Affiliation(s)
- S Lambert
- Département de gynécologie obstétrique et médecine de la reproduction, faculté de médecine, université Paris Descartes, Sorbonne Paris Cité, hôpital Cochin, AP-HP, 27, rue du Faubourg-Saint-Jacques, 75679 Paris cedex 14, France.
| | - P Santulli
- Département de gynécologie obstétrique et médecine de la reproduction, faculté de médecine, université Paris Descartes, Sorbonne Paris Cité, hôpital Cochin, AP-HP, 27, rue du Faubourg-Saint-Jacques, 75679 Paris cedex 14, France; Laboratoire d'immunologie, EA 1833, faculté de médecine, université Paris Descartes, Sorbonne Paris Cité, hôpital Cochin, AP-HP, 75679 Paris, France; Inserm, unité de recherche U1016, faculté de médecine, institut Cochin, CNRS (UMR8104), université Paris Descartes, Sorbonne Paris Cité, 75014 Paris, France
| | - S Chouzenoux
- Laboratoire d'immunologie, EA 1833, faculté de médecine, université Paris Descartes, Sorbonne Paris Cité, hôpital Cochin, AP-HP, 75679 Paris, France
| | - L Marcellin
- Département de gynécologie obstétrique et médecine de la reproduction, faculté de médecine, université Paris Descartes, Sorbonne Paris Cité, hôpital Cochin, AP-HP, 27, rue du Faubourg-Saint-Jacques, 75679 Paris cedex 14, France; Inserm, unité de recherche U1016, faculté de médecine, institut Cochin, CNRS (UMR8104), université Paris Descartes, Sorbonne Paris Cité, 75014 Paris, France
| | - B Borghese
- Département de gynécologie obstétrique et médecine de la reproduction, faculté de médecine, université Paris Descartes, Sorbonne Paris Cité, hôpital Cochin, AP-HP, 27, rue du Faubourg-Saint-Jacques, 75679 Paris cedex 14, France; Inserm, unité de recherche U1016, faculté de médecine, institut Cochin, CNRS (UMR8104), université Paris Descartes, Sorbonne Paris Cité, 75014 Paris, France
| | - D de Ziegler
- Département de gynécologie obstétrique et médecine de la reproduction, faculté de médecine, université Paris Descartes, Sorbonne Paris Cité, hôpital Cochin, AP-HP, 27, rue du Faubourg-Saint-Jacques, 75679 Paris cedex 14, France
| | - F Batteux
- Laboratoire d'immunologie, EA 1833, faculté de médecine, université Paris Descartes, Sorbonne Paris Cité, hôpital Cochin, AP-HP, 75679 Paris, France
| | - C Chapron
- Département de gynécologie obstétrique et médecine de la reproduction, faculté de médecine, université Paris Descartes, Sorbonne Paris Cité, hôpital Cochin, AP-HP, 27, rue du Faubourg-Saint-Jacques, 75679 Paris cedex 14, France; Laboratoire d'immunologie, EA 1833, faculté de médecine, université Paris Descartes, Sorbonne Paris Cité, hôpital Cochin, AP-HP, 75679 Paris, France; Inserm, unité de recherche U1016, faculté de médecine, institut Cochin, CNRS (UMR8104), université Paris Descartes, Sorbonne Paris Cité, 75014 Paris, France
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Middleton C, Uri O, Phillips S, Barmpagiannis K, Higgs D, Falworth M, Bayley I, Lambert S. A reverse shoulder arthroplasty with increased offset for the treatment of cuff-deficient shoulders with glenohumeral arthritis. Bone Joint J 2014; 96-B:936-42. [DOI: 10.1302/0301-620x.96b7.32946] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
Inherent disadvantages of reverse shoulder arthroplasty designs based on the Grammont concept have raised a renewed interest in less-medialised designs and techniques. The aim of this study was to evaluate the outcome of reverse shoulder arthroplasty (RSA) with the fully-constrained, less-medialised, Bayley–Walker prosthesis performed for the treatment of rotator-cuff-deficient shoulders with glenohumeral arthritis. A total of 97 arthroplasties in 92 patients (53 women and 44 men, mean age 67 years (standard deviation (sd) 10, (49 to 85)) were retrospectively reviewed at a mean follow-up of 50 months ((sd 25) (24 to 96)). The mean Oxford shoulder score and subjective shoulder value improved from 47 (sd 9) and 24 points (sd 18) respectively before surgery to 28 (sd 11) and 61 (sd 24) points after surgery (p < 0.001). The mean pain at rest decreased from 5.3 (sd 2.8) to 1.5 (sd 2.3) (p < 0.001). The mean active forward elevation and external rotation increased from 42°(sd 30) and 9° (sd 15) respectively pre-operatively to 78° (sd 39) and 24° (sd 17) post-operatively (p < 0.001). A total of 20 patients required further surgery for complications; 13 required revision of components. No patient developed scapular notching. The Bayley–Walker prosthesis provides reliable pain relief and reasonable functional improvement for patients with symptomatic cuff-deficient shoulders. Compared with other designs of RSA, it offers a modest improvement in forward elevation, but restores external rotation to some extent and prevents scapular notching. A longer follow-up is required to assess the survival of the prosthesis and the clinical performance over time. Cite this article: Bone Joint J 2014;96-B:936–42.
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Affiliation(s)
- C. Middleton
- Royal National Orthopaedic Hospital, The
Shoulder and Elbow Service, Brockley Hill, Stanmore, Middlesex, HA7
4LP, UK
| | - O. Uri
- Royal National Orthopaedic Hospital, The
Shoulder and Elbow Service, Brockley Hill, Stanmore, Middlesex, HA7
4LP, UK
| | - S. Phillips
- Royal National Orthopaedic Hospital, The
Shoulder and Elbow Service, Brockley Hill, Stanmore, Middlesex, HA7
4LP, UK
| | - K. Barmpagiannis
- Royal National Orthopaedic Hospital, The
Shoulder and Elbow Service, Brockley Hill, Stanmore, Middlesex, HA7
4LP, UK
| | - D. Higgs
- Royal National Orthopaedic Hospital, The
Shoulder and Elbow Service, Brockley Hill, Stanmore, Middlesex, HA7
4LP, UK
| | - M. Falworth
- Royal National Orthopaedic Hospital, The
Shoulder and Elbow Service, Brockley Hill, Stanmore, Middlesex, HA7
4LP, UK
| | - I. Bayley
- Royal National Orthopaedic Hospital, The
Shoulder and Elbow Service, Brockley Hill, Stanmore, Middlesex, HA7
4LP, UK
| | - S. Lambert
- Royal National Orthopaedic Hospital, The
Shoulder and Elbow Service, Brockley Hill, Stanmore, Middlesex, HA7
4LP, UK
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Hoffman LM, Donson AM, Nakachi I, Griesinger AM, Birks DK, Amani V, Hemenway MS, Liu AK, Wang M, Hankinson TC, Handler MH, Foreman NK, Zakrzewska M, Zakrzewski K, Fendler W, Stefanczyk L, Liberski PP, Massimino M, Gandola L, Ferroli P, Valentini L, Biassoni V, Garre ML, Sardi I, Genitori L, Giussani C, Massimi L, Bertin D, Mussano A, Viscardi E, Modena P, Mastronuzzi A, Barra S, Scarzello G, Cinalli G, Peretta P, Giangaspero F, Massimino M, Boschetti L, Biassoni V, Garre ML, Schiavello E, Sardi I, Genitori L, Bertin D, Modena P, Calareso G, Barra S, Scarzello G, Cinalli G, Peretta P, Mastronuzzi A, Giussani C, Giangaspero F, Antonelli M, Pecori E, Gandola L, Massimino M, Biassoni V, Di Meco F, Garre ML, Schiavello E, Sardi I, Genitori L, Bertin D, Viscardi E, Modena P, Barra S, Scarzello G, Cinalli G, Peretta P, Migliorati R, Taborelli A, Giangaspero F, Antonelli M, Pecori E, Gandola L, Witt H, Sill M, Wani K, Mack SC, Capper D, Pajtler K, Lambert S, Tzaridis T, Milde T, Northcott PA, Kulozik AE, Witt O, Collins VP, Ellison DW, Taylor MD, Kool M, Jones DTW, Korshunov A, Ken A, Pfister SM, Makino K, Nakamura H, Kuroda JI, Kuratsu JI, Toledano H, Margolin Y, Ohali A, Michowiz S, Witt H, Johann P, Tzaridis T, Tabori U, Walker E, Hawkins C, Taylor M, Yaniv I, Avigad S, Hoffman L, Plimpton SR, Foreman NK, Stence NV, Hankinson TC, Handler MH, Hemenway MS, Vibhakar R, Liu AK, Lourdusamy A, Rahman R, Ward J, Rogers H, Grundy R, Punchihewa C, Lee R, Lin T, Orisme W, Dalton J, Aronica E, Smith A, Gajjar A, Onar A, Pounds S, Tatevossian R, Merchant T, Ellison D, Parker M, Mohankumar K, Punchihewa C, Weinlich R, Dalton J, Tatevossian R, Phoenix T, Thiruvenkatam R, White E, Gupta K, Gajjar A, Merchant T, Boop F, Smith A, Ding L, Mardis E, Wilson R, Downing J, Ellison D, Gilbertson R, Ward J, Lourdusamy A, Speed D, Gould T, Grundy R, Rahman R, Mack SC, Witt H, Pfister SM, Korshunov A, Taylor MD, Consortium TIE, Hoffman LM, Griesinger A, Donson A, Birks D, Amani V, Foreman NK, Ohe N, Yano H, Nakayama N, Iwama T, Wright K, Hassall T, Bowers DC, Crawford J, Bendel A, Fisher PG, Merchant T, Ellison D, Klimo P, Boop F, Armstrong G, Qaddoumi I, Robinson G, Wetmore C, Broniscer A, Gajjar A, Rogers H, Chapman R, Mayne C, Duane H, Kilday JP, Coyle B, Grundy R, Graul-Conroy A, Hartsell W, Bragg T, Goldman S, Rebsamen S, Puccetti D, Salamat S, Patel NJ, Gomi A, Oguma H, Hayase T, Kawahara Y, Yagi M, Morimoto A, Wilbur C, Dunham C, Hawkins C, Tabori U, Mabbott D, Carret AS, Lafay-Cousin L, McNeely PD, Eisenstat D, Wilson B, Johnston D, Hukin J, Mynarek M, Kortmann RD, Kaatsch P, Pietsch T, Timmermann B, Fleischhack G, Benesch M, Friedrich C, von Bueren AO, Gerber NU, Muller K, Tippelt S, Warmuth-Metz M, Rutkowski S, von Hoff K, Murugesan MK, White E, Poppleton H, Thiruvenkatam R, Gupta K, Currle S, Kranenburg T, Eden C, Wright K, Ellison D, Gilbertson R, Boulos N, Dapper J, Patel Y, Wright K, Mohankumar K, Freeman B, Gajjar A, Shelat A, Stewart C, Guy R, Gilbertson R, Adamski J, Taylor M, Tabori U, Huang A, Bartels U, Ramaswamy V, Krishnatry R, Laperriere N, Hawkins C, Bouffet E, Araki A, Chocholous M, Gojo J, Dorfer C, Czech T, Dieckmann K, Slavc I, Haberler C, Pietsch T, Mynarek M, Doerner E, Muehlen AZ, Warmuth-Metz M, Kortmann R, von Buehren A, Friedrich C, von Hoff K, Rutkowski S, von Hoff K, Kortmann RD, Gerber NU, Mynarek M, Muller K, Friedrich C, von Bueren AO, Benesch M, Warmuth-Metz M, Ottensmeier H, Resch A, Kwiecien R, Faldum A, Kuehl J, Pietsch T, Rutkowski S, Sabnis D, Storer L, Simmonds L, Blackburn S, Lowe J, Grundy R, Kerr I, Coyle B, Pietsch T, Wohlers I, Goschzik T, Dreschmann V, Denkhaus D, Doerner E, Rahmann S, Klein-Hitpass L, Iglesias MJL, Riet FG, Dhermain FD, Canale S, Dufour C, Rose CS, Puget S, Grill J, Bolle S, Parkes J, Davidson A, Figaji A, Pillay K, Kilborn T, Padayachy L, Hendricks M, Van Eyssen A, Piccinin E, Lorenzetto E, Brenca M, Massimino M, Modena P, Taylor M, Ramaswamy V, Bouffet E, Aldape K, Cho YJ, Weiss W, Phillips J, Jabado N, Mora J, Fan X, Jung S, Lee JY, Zitterbart K, French P, Kros JM, Hauser P, Faria C, Korshunov A, Pfister S, Mack SC. EPENDYMOMA. Neuro Oncol 2014; 16:i17-i25. [PMCID: PMC4046284 DOI: 10.1093/neuonc/nou068] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/07/2023] Open
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Douxfils J, Lambert S, Mathieu C, Milla S, Mandiki SNM, Henrotte E, Wang N, Dieu M, Raes M, Rougeot C, Kestemont P. Influence of domestication process on immune response to repeated emersion stressors in Eurasian perch (Perca fluviatilis, L.). Comp Biochem Physiol A Mol Integr Physiol 2014; 173C:52-60. [PMID: 24674818 DOI: 10.1016/j.cbpa.2014.03.012] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2014] [Revised: 03/12/2014] [Accepted: 03/19/2014] [Indexed: 11/16/2022]
Abstract
Domestication might be a possible way to reduce the physiological response to long-term stressors and deleterious effects on immunity. The present study aimed to evaluate the chronic immune response induced by repeated emersions and the possible impact of domestication by comparing farmed Eurasian perch with short (F1) and long (F4) captive-life history. In the first experiment, fish were exposed to a single emersion and physiological stress response was measured in the short term to characterize fish sensitivity to the tested stressor. Serum cortisol and glucose elevated within 6h post-stress and splenosomatic index (SSI) decreased within 48h, indicating that the species was affected by emersion stressor. In the second experiment, F1 and F4 generations were submitted to repeated water emersions (3 times/week during 44days). On day 9, 18 and 44, samplings were performed 48h post-stressor to highlight any sustained disruption of immune system. Serum cortisol, glucose, SSI and lysozyme activity were evaluated and serum proteome was analyzed using 2D-DIGE. Any of the tested variables were affected by repeated emersions and proteomic analysis only revealed that alpha-2 macroglobulins (a2Ms) were up-regulated in the serum of stressed individuals. Domestication also resulted in the up-regulation of five a2M isoforms and down-regulation of complement C3 and Ig light chain proteins, independently of any stressor exposure. In conclusion, the results suggested that repeated emersions are not severe stressors for Eurasian perch, probably explaining why domestication had no influence on fish responses. Changes associated with domestication are highly complex and certainly need further investigations.
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Affiliation(s)
- J Douxfils
- University of Namur (UNamur), Research Unit in Environmental and Evolutionary Biology (URBE), Rue de Bruxelles, 61, B-5000 Namur, Belgium
| | - S Lambert
- University of Namur (UNamur), Research Unit in Environmental and Evolutionary Biology (URBE), Rue de Bruxelles, 61, B-5000 Namur, Belgium
| | - C Mathieu
- University of Namur (UNamur), Research Unit in Environmental and Evolutionary Biology (URBE), Rue de Bruxelles, 61, B-5000 Namur, Belgium
| | - S Milla
- University of Namur (UNamur), Research Unit in Environmental and Evolutionary Biology (URBE), Rue de Bruxelles, 61, B-5000 Namur, Belgium
| | - S N M Mandiki
- University of Namur (UNamur), Research Unit in Environmental and Evolutionary Biology (URBE), Rue de Bruxelles, 61, B-5000 Namur, Belgium
| | - E Henrotte
- University of Namur (UNamur), Research Unit in Environmental and Evolutionary Biology (URBE), Rue de Bruxelles, 61, B-5000 Namur, Belgium
| | - N Wang
- University of Namur (UNamur), Research Unit in Environmental and Evolutionary Biology (URBE), Rue de Bruxelles, 61, B-5000 Namur, Belgium
| | - M Dieu
- University of Namur (UNamur), Research Unit in Cellular Biology (URBC)-NARILIS, Rue de Bruxelles, 61, B-5000 Namur, Belgium
| | - M Raes
- University of Namur (UNamur), Research Unit in Cellular Biology (URBC)-NARILIS, Rue de Bruxelles, 61, B-5000 Namur, Belgium
| | - C Rougeot
- University of Liège, Aquaculture Research and Education Centre (CEFRA), Chemin de la Justice, B-5000 Tihange, Belgium
| | - P Kestemont
- University of Namur (UNamur), Research Unit in Environmental and Evolutionary Biology (URBE), Rue de Bruxelles, 61, B-5000 Namur, Belgium.
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Elmistekawy E, Chan V, Grisoli D, Ruel M, Chaudry S, Tran A, Ressler L, Lambert S, Mesana T. Outcomes following repair of bileaflet prolapse due to myxomatous disease of the mitral valve. Egypt Heart J 2014. [DOI: 10.1016/j.ehj.2013.12.050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
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Bie L, Ju Y, Jin Z, Donovan L, Birks S, Grunewald L, Zmuda F, Pilkington G, Kaul A, Chen YH, Dahiya S, Emnett R, Gianino S, Gutmann D, Poschl J, Bianchi E, Bockstaller M, Neumann P, Schuller U, Gevorgian A, Morozova E, Kazantsev I, Iukhta T, Safonova S, Punanov Y, Zheludkova O, Afanasyev B, Buss M, Remke M, Gandhi K, Kool M, Northcott P, Pfister S, Taylor M, Castellino R, Thompson J, Margraf L, Donahue D, Head H, Murray J, Burger P, Wortham M, Reitman Z, He Y, Bigner D, Yan H, Lee C, Triscott J, Foster C, Manoranjan B, Pambid MR, Fotovati A, Berns R, Venugopal C, O'Halloran K, Narendran A, Northcott P, Taylor MD, Singh SK, Singhal A, Rassekh R, Maxwell CA, Dunham C, Dunn SE, Pambid MR, Berns R, Hu K, Adomat H, Moniri M, Chin MY, Hessein M, Zisman N, Maurer N, Dunham C, Guns E, Dunn S, Koks C, De Vleeschouwer S, Graf N, Van Gool S, D'Asti E, Huang A, Korshunov A, Pfister S, Rak J, Gump W, Moriarty T, Gump W, Skjei K, Karkare S, Castelo-Branco P, Choufani S, Mack S, Gallagher D, Zhang C, Merino D, Wasserman J, Kool M, Jones DT, Croul S, Kreitzer F, Largaespada D, Conklin B, Taylor M, Weiss W, Garzia L, Morrissy S, Zayne K, Wu X, Dirks P, Hawkins C, Dick J, Stein L, Collier L, Largaespada D, Dupuy A, Taylor M, Rampazzo G, Moraes L, Paniago M, Oliveira I, Hitzler J, Silva N, Cappellano A, Cavalheiro S, Alves MT, Cerutti J, Toledo S, Liu Z, Zhao X, Mao H, Baxter P, Wang JCY, Huang Y, Yu L, Su J, Adekunle A, Perlaky L, Hurwitz M, Hurwitz R, Lau C, Chintagumpala M, Blaney S, Baruchel S, Li XN, Zhang J, Hariono S, Hashizume R, Fan Q, James CD, Weiss WA, Nicolaides T, Madsen PJ, Slaunwhite ES, Dirks PB, Ma JF, Henn RE, Hanno AG, Boucher KL, Storm PB, Resnick AC, Lourdusamy A, Rogers H, Ward J, Rahman R, Malkin D, Gilbertson R, Grundy R, Lourdusamy A, Rogers H, Ward J, Rahman R, Gilbertson R, Grundy R, Karajannis M, Fisher M, Pfister S, Milla S, Cohen K, Legault G, Wisoff J, Harter D, Merkelson A, Bloom M, Dhall G, Jones D, Korshunov A, Taylor MD, Pfister S, Eberhart C, Sievert A, Resnick A, Zagzag D, Allen J, Hankinson T, Gump J, Serrano-Almeida C, Torok M, Weksberg R, Handler M, Liu A, Foreman N, Garancher A, Rocques N, Miquel C, Sainte-Rose C, Delattre O, Bourdeaut F, Eychene A, Tabori U, Pouponnot C, Danielpour M, Levy R, Antonuk CD, Rodriguez J, Aravena JM, Kim GB, Gate D, Bannykh S, Svendsen C, Huang X, Town T, Breunig J, Amakye D, Robinson D, Rose K, Cho YJ, Ligon KL, Sharp T, Ando Y, Geoerger B, He Y, Doz F, Ashley D, Hargrave D, Casanova M, Tawbi H, Heath J, Bouffet E, Brandes AA, Chisholm J, Rodon J, Dubuc AM, Thomas A, Mita A, MacDonald T, Kieran M, Eisenstat D, Song X, Danielpour M, Levy R, Antonuk CD, Rodriguez J, Hashizume R, Aravena JM, Kim GB, Gate D, Bannykh S, Svendsen C, Town T, Breunig J, Morrissy AS, Mayoh C, Lo A, Zhang W, Thiessen N, Tse K, Moore R, Mungall A, Wu X, Van Meter TE, Cho YJ, Collins VP, MacDonald TJ, Li XN, Stehbens S, Fernandez-Lopez A, Malkin D, Marra MA, Taylor MD, Karajannis M, Legault G, Hagiwara M, Vega E, Merkelson A, Wisoff J, Younger S, Golfinos J, Roland JT, Allen J, Antonuk CD, Levy R, Kim GB, Town T, Danielpour M, Breunig J, Pak E, Barshow S, Zhao X, Ponomaryov T, Segal R, Levy R, Antonuk CD, Aravena JM, Kim GB, Svendsen C, Town T, Danielpour M, Zhu S, Breunig J, Chi S, Cohen K, Fisher M, Biegel J, Bowers D, Fangusaro J, Manley P, Janss A, Zimmerman MA, Wu X, Kieran M, Sayour E, Pham C, Sanchez-Perez L, Snyder D, Flores C, Kemeny H, Xie W, Cui X, Bigner D, Taylor MD, Sampson J, Mitchell D, Bandopadhayay P, Nguyen B, Masoud S, Vue N, Gholamin S, Yu F, Schubert S, Bergthold G, Weiss WA, Mitra S, Qi J, Bradner J, Kieran M, Beroukhim R, Cho YJ, Reddick W, Glass J, Ji Q, Paulus E, James CD, Gajjar A, Ogg R, Vanner R, Remke M, Aviv T, Lee L, Zhu X, Clarke I, Taylor M, Dirks P, Shuman MA, Hamilton R, Pollack I, Calligaris D, Liu X, Feldman D, Thompson C, Ide J, Buhrlage S, Gray N, Kieran M, Jan YN, Stiles C, Agar N, Remke M, Cavalli FMG, Northcott PA, Kool M, Pfister SM, Taylor MD, Project MAGIC, Rakopoulos P, Jan LY, Pajovic S, Buczkowicz P, Morrison A, Bouffet E, Bartels U, Becher O, Hawkins C, Truffaux N, Puget S, Philippe C, Gump W, Castel D, Taylor K, Mackay A, Le Dret L, Saulnier P, Calmon R, Boddaert N, Blauwblomme T, Sainte-Rose C, Jones C, Mutchnick I, Grill J, Liu X, Ebling M, Ide J, Wang L, Davis E, Marchionni M, Stuart D, Alberta J, Kieran M, Li KKW, Stiles C, Agar N, Remke M, Cavalli FMG, Northcott PA, Kool M, Pfister SM, Taylor MD, Project MAGIC, Tien AC, Pang JCS, Griveau A, Rowitch D, Ramkissoon L, Horowitz P, Craig J, Ramkissoon S, Rich B, Bergthold G, Tabori U, Taha H, Ng HK, Bowers D, Hawkins C, Packer R, Eberhart C, Goumnerova L, Chan J, Santagata S, Pomeroy S, Ligon A, Kieran M, Jackson S, Beroukhim R, Ligon K, Kuan CT, Chandramohan V, Keir S, Pastan I, Bigner D, Zhou Z, Ho S, Voss H, Patay Z, Souweidane M, Salloum R, DeWire M, Fouladi M, Goldman S, Chow L, Hummel T, Dorris K, Miles L, Sutton M, Howarth R, Stevenson C, Leach J, Griesinger A, Donson A, Hoffman L, Birks D, Amani V, Handler M, Foreman N, Sangar MC, Pai A, Pedro K, Ditzler SH, Girard E, Olson J, Gustafson WC, Meyerowitz J, Nekritz E, Charron E, Matthay K, Hertz N, Onar-Thomas A, Shokat K, Weiss W, Hanaford A, Raabe E, Eberhart C, Griesinger A, Donson A, Hoffman L, Amani V, Birks D, Gajjar A, Handler M, Mulcahy-Levy J, Foreman N, Olow AK, Dasgupta T, Yang X, Mueller S, Hashizume R, Kolkowitz I, Weiss W, Broniscer A, Resnick AC, Sievert AJ, Nicolaides T, Prados MD, Berger MS, Gupta N, James CD, Haas-Kogan DA, Flores C, Pham C, Dietl SM, Snyder D, Sanchez-Perez L, Bigner D, Sampson J, Mitchell D, Prakash V, Batanian J, Guzman M, Geller T, Pham CD, Wolfl M, Pei Y, Flores C, Snyder D, Bigner DD, Sampson JH, Wechsler-Reya RJ, Mitchell DA, Van Ommeren R, Venugopal C, Manoranjan B, Beilhack A, McFarlane N, Hallett R, Hassell J, Dunn S, Singh S, Dasgupta T, Olow A, Yang X, Hashizume R, Mueller S, Riedel S, Nicolaides T, Kolkowitz I, Weiss W, Prados M, Gupta N, James CD, Haas-Kogan D, Zhao H, Li L, Picotte K, Monoranu C, Stewart R, Modzelewska K, Boer E, Picard D, Huang A, Radiloff D, Lee C, Dunn S, Hutt M, Nazarian J, Dietl S, Price A, Lim KJ, Warren K, Chang H, Eberhart CG, Raabe EH, Persson A, Huang M, Chandler-Militello D, Li N, Vince GH, Berger M, James D, Goldman S, Weiss W, Lindquist R, Tate M, Rowitch D, Alvarez-Buylla A, Hoffman L, Donson A, Eyrich M, Birks D, Griesinger A, Amani V, Handler M, Foreman N, Meijer L, Walker D, Grundy R, O'Dowd S, Jaspan T, Schlegel PG, Dineen R, Fotovati A, Radiloff D, Coute N, Triscott J, Chen J, Yip S, Louis D, Toyota B, Hukin J, Weitzel D, Rassekh SR, Singhal A, Dunham C, Dunn S, Ahsan S, Hanaford A, Taylor I, Eberhart C, Raabe E, Sun YG, Ashcraft K, Stiles C, Han L, Zhang K, Chen L, Shi Z, Pu P, Dong L, Kang C, Cordero F, Lewis P, Liu C, Hoeman C, Schroeder K, Allis CD, Becher O, Gururangan S, Grant G, Driscoll T, Archer G, Herndon J, Friedman H, Li W, Kurtzberg J, Bigner D, Sampson J, Mitchell D, Yadavilli S, Kambhampati M, Becher O, MacDonald T, Bellamkonds R, Packer R, Buckley A, Nazarian J, DeWire M, Fouladi M, Stewart C, Wetmore C, Hawkins C, Jacobs C, Yuan Y, Goldman S, Fisher P, Rodriguez R, Rytting M, Bouffet E, Khakoo Y, Hwang E, Foreman N, Gilbert M, Gilbertson R, Gajjar A, Saratsis A, Yadavilli S, Wetzel W, Snyder K, Kambhampati M, Hall J, Raabe E, Warren K, Packer R, Nazarian J, Thompson J, Griesinger A, Foreman N, Spazojevic I, Rush S, Levy JM, Hutt M, Karajannis MA, Shah S, Eberhart CG, Raabe E, Rodriguez FJ, Gump J, Donson A, Tovmasyan A, Birks D, Handler M, Foreman N, Hankinson T, Torchia J, Khuong-Quang DA, Ho KC, Picard D, Letourneau L, Chan T, Peters K, Golbourn B, Morrissy S, Birks D, Faria C, Foreman N, Taylor M, Rutka J, Pfister S, Bouffet E, Hawkins C, Batinic-Haberle I, Majewski J, Kim SK, Jabado N, Huang A, Ladner T, Tomycz L, Watchmaker J, Yang T, Kaufman L, Pearson M, Dewhirst M, Ogg RJ, Scoggins MA, Zou P, Taherbhoy S, Jones MM, Li Y, Glass JO, Merchant TE, Reddick WE, Conklin HM, Gholamin S, Gajjar A, Khan A, Kumar A, Tye GW, Broaddus WC, Van Meter TE, Shih DJH, Northcott PA, Remke M, Korshunov A, Mitra S, Jones DTW, Kool M, Pfister SM, Taylor MD, Mille F, Levesque M, Remke M, Korshunov A, Izzi L, Kool M, Richard C, Northcott PA, Taylor MD, Pfister SM, Charron F, Yu F, Masoud S, Nguyen B, Vue N, Schubert S, Tolliday N, Kong DS, Sengupta S, Weeraratne D, Schreiber S, Cho YJ, Birks D, Jones K, Griesinger A, Amani V, Handler M, Vibhakar R, Achrol A, Foreman N, Brown R, Rangan K, Finlay J, Olch A, Freyer D, Bluml S, Gate D, Danielpour M, Rodriguez J, Shae JJ, Kim GB, Levy R, Bannykh S, Breunig JJ, Town T, Monje-Deisseroth M, Cho YJ, Weissman I, Cheshier S, Buczkowicz P, Rakopoulos P, Bouffet E, Morrison A, Bartels U, Becher O, Hawkins C, Dey A, Kenney A, Van Gool S, Pauwels F, De Vleeschouwer S, Barszczyk M, Buczkowicz P, Castelo-Branco P, Mack S, Nethery-Brokx K, Morrison A, Taylor M, Dirks P, Tabori U, Hawkins C, Chandramohan V, Keir ST, Bao X, Pastan IH, Kuan CT, Bigner DD, Bender S, Jones D, Kool M, Sturm D, Korshunov A, Lichter P, Pfister SM, Chen M, Lu J, Wang J, Keir S, Zhang M, Zhao S, Mook R, Barak L, Lyerly HK, Chen W, Ramachandran C, Nair S, Escalon E, Khatib Z, Quirrin KW, Melnick S, Kievit F, Stephen Z, Wang K, Silber J, Ellenbogen R, Zhang M, Hutzen B, Studebaker A, Bratasz A, Powell K, Raffel C, Guo C, Chang CC, Wortham M, Chen L, Kernagis D, Qin X, Cho YW, Chi JT, Grant G, McLendon R, Yan H, Ge K, Papadopoulos N, Bigner D, He Y, Cristiano B, Venkataraman S, Birks DK, Alimova I, Harris PS, Dubuc A, Taylor MD, Foreman NK, Vibhakar R, Ichimura K, Fukushima S, Totoki Y, Suzuki T, Mukasa A, Saito N, Kumabe T, Tominaga T, Kobayashi K, Nagane M, Iuchi T, Mizoguchi M, Sasaki T, Tamura K, Sugiyama K, Narita Y, Shibui S, Matsutani M, Shibata T, Nishikawa R, Northcott P, Zichner T, Jones D, Kool M, Jager N, Feychting M, Lannering B, Tynes T, Wesenberg F, Hauser P, Ra YS, Zitterbart K, Jabado N, Chan J, Fults D, Mueller S, Grajkowska W, Lichter P, Korbel J, Pfister S, Kool M, Jones DTW, Jaeger N, Northcott PA, Pugh T, Hovestadt V, Markant SL, Esparza LA, Bourdeaut F, Remke M, Taylor MD, Cho YJ, Pomeroy SL, Schueller U, Korshunov A, Eils R, Wechsler-Reya RJ, Lichter P, Pfister SM, Keir S, Pegram C, Lipp E, Rasheed A, Chandramohan V, Kuan CT, Kwatra M, Yan H, Bigner D, Chornenkyy Y, Buczkowicz P, Agnihotri S, Becher O, Hawkins C, Rogers H, Mayne C, Kilday JP, Coyle B, Grundy R, Sun T, Warrington N, Luo J, Brooks M, Dahiya S, Sengupta R, Rubin J, Erdreich-Epstein A, Robison N, Ren X, Zhou H, Ji L, Margo A, Jones D, Pfister S, Kool M, Sposto R, Asgharzadeh S, Clifford S, Gustafsson G, Ellison D, Figarella-Branger D, Doz F, Rutkowski S, Lannering B, Pietsch T, Broniscer A, Tatevossian R, Sabin N, Klimo P, Dalton J, Lee R, Gajjar A, Ellison D, Garzia L, Dubuc A, Pitcher G, Northcott P, Mariampillai A, Chan T, Skowron P, Wu X, Yao Y, Hawkins C, Peacock J, Zayne K, Croul S, Rutka J, Kenney A, Huang A, Yang V, Baylin S, Salter M, Taylor M, Ward S, Sengupta R, Rubin J, Garzia L, Morrissy S, Skowron P, Jelveh S, Lindsay P, Largaespada D, Collier L, Dupuy A, Hill R, Taylor M, Lulla RR, Laskowski J, Fangusaro J, DiPatri AJ, Alden T, Vanin EF, Tomita T, Goldman S, Soares MB, Rajagopal MU, Lau LS, Hathout Y, Gordish-Dressman H, Rood B, Datar V, Bochare S, Singh A, Khatau S, Fangusaro J, Goldman S, Lulla R, Rajaram V, Gopalakrishnan V, Morfouace M, Shelat A, Jaccus M, Freeman B, Zindy F, Robinson G, Guy K, Stewart C, Gajjar A, Roussel M, Krebs S, Chow K, Yi Z, Brawley V, Ahmed N, Gottschalk S, Lerner R, Harness J, Yoshida Y, Santos R, Torre JDL, Nicolaides T, Ozawa T, James D, Petritsch C, Vitte J, Chareyre F, Stemmer-Rachamimov A, Giovannini M, Hashizume R, Yu-Jen L, Tom M, Ihara Y, Huang X, Waldman T, Mueller S, Gupta N, James D, Shevtsov M, Yakovleva L, Nikolaev B, Dobrodumov A, Onokhin K, Bychkova N, Mikhrina A, Khachatryan W, Guzhova I, Martynova M, Bystrova O, Ischenko A, Margulis B, Martin A, Nirschl C, Polanczyk M, Cohen K, Pardoll D, Drake C, Lim M, Crowther A, Chang S, Yuan H, Deshmukh M, Gershon T, Meyerowitz JG, Gustafson WC, Nekritz EA, Swartling F, Shokat KM, Ruggero D, Weiss WA, Bergthold G, Rich B, Bandopadhayay P, Chan J, Santaga S, Hoshida Y, Golub T, Tabak B, Ferrer-Luna R, Grill J, Wen PY, Stiles C, Kieran M, Ligon K, Beroukhim R, Lulla RR, Laskowski J, Gireud M, Fangusaro J, Goldman S, Gopalakrishnan V, Merino D, Shlien A, Pienkowska M, Tabori U, Gilbertson R, Malkin D, Mueller S, Hashizume R, Yang X, Kolkowitz I, Olow A, Phillips J, Smirnov I, Tom M, Prados M, Berger M, Gupta N, Haas-Kogan D, Beez T, Sarikaya-Seiwert S, Janssen G, Felsberg J, Steiger HJ, Hanggi D, Marino AM, Baryawno N, Johnsen JI, Ostman A, Wade A, Engler JR, Robinson AE, Phillips JJ, Witt H, Sill M, Mack SC, Wani KM, Lambert S, Tzaridis T, Bender S, Jones DT, Milde T, Northcott PA, Kool M, von Deimling A, Kulozik AE, Witt O, Lichter P, Collins VP, Aldape K, Taylor MD, Korshunov A, Pfister SM, Hatcher R, Das C, Datar V, Taylor P, Singh A, Lee D, Fuller G, Ji L, Fangusaro J, Rajaram V, Goldman S, Eberhart C, Gopalakrishnan V, Griveau A, Lerner R, Ihrie R, Sugiarto S, Ihara Y, Reichholf B, Huillard E, Mcmahon M, James D, Phillips J, Buylla AA, Rowitch D, Petritsch C, Snuderl M, Batista A, Kirkpatrick N, de Almodovar CR, Riedemann L, Knevels E, Schmidt T, Peterson T, Roberge S, Bais C, Yip S, Hasselblatt M, Rossig C, Ferrara N, Klagsbrun M, Duda D, Fukumura D, Xu L, Carmeliet P, Jain R, Nguyen A, Pencreach E, Lasthaus C, Lobstein V, Guerin E, Guenot D, Entz-Werle N, Diaz R, Golbourn B, Faria C, Shih D, MacKenzie D, Picard D, Bryant M, Smith C, Taylor M, Huang A, Rutka J, Gromeier M, Desjardins A, Sampson JH, Threatt SJE, Herndon JE, Friedman A, Friedman HS, Bigner DD, Cavalli FMG, Morrissy AS, Li Y, Chu A, Remke M, Thiessen N, Mungall AJ, Bader GD, Malkin D, Marra MA, Taylor MD, Manoranjan B, Wang X, Hallett R, Venugopal C, Mack S, McFarlane N, Nolte S, Scheinemann K, Gunnarsson T, Hassell J, Taylor M, Lee C, Triscott J, Foster C, Dunham C, Hawkins C, Dunn S, Singh S, McCrea HJ, Bander E, Venn RA, Reiner AS, Iorgulescu JB, Puchi LA, Schaefer PM, Cederquist G, Greenfield JP, Tsoli M, Luk P, Dilda P, Hogg P, Haber M, Ziegler D, Mack S, Agnihotri S, Witt H, Shih D, Wang X, Ramaswamy V, Zayne K, Bertrand K, Massimi L, Grajkowska W, Lach B, Gupta N, Weiss W, Guha A, Zadeh G, Rutka J, Korshunov A, Pfister S, Taylor M, Mack S, Witt H, Jager N, Zuyderduyn S, Nethery-Brokx K, Garzia L, Zayne K, Wang X, Barszczyk M, Wani K, Bouffet E, Weiss W, Hawkins C, Rutka J, Bader G, Aldape K, Dirks P, Pfister S, Korshunov A, Taylor M, Engler J, Robinson A, Wade A, Molinaro A, Phillips J, Ramaswamy V, Remke M, Bouffet E, Faria C, Shih D, Gururangan S, McLendon R, Schuller U, Ligon K, Pomeroy S, Jabado N, Dunn S, Fouladi M, Rutka J, Hawkins C, Tabori U, Packer R, Pfister S, Korshunov A, Taylor M, Faria C, Dubuc A, Golbourn B, Diaz R, Agnihotri S, Sabha N, Luck A, Leadly M, Reynaud D, Wu X, Remke M, Ramaswamy V, Northcott P, Pfister S, Croul S, Kool M, Korshunov A, Smith C, Taylor M, Rutka J, Pietsch T, Doerner E, Muehlen AZ, Velez-Char N, Warmuth-Metz M, Kortmann R, von Hoff K, Friedrich C, Rutkowski S, von Bueren A, Lu YJ, James CD, Hashizume R, Mueller S, Phillips J, Gupta N, Sturm D, Northcott PA, Jones DTW, Korshunov A, Picard D, Lichter P, Huang A, Pfister SM, Kool M, Ward J, Teague C, Shriyan B, Grundy R, Rahman R, Taylor K, Mackay A, Morozova O, Butterfield Y, Truffaux N, Philippe C, Vinci M, de Torres C, Cruz O, Mora J, Hargrave D, Puget S, Yip S, Jones C, Grill J, Smith S, Ward J, Tan C, Grundy R, Rahman R, Bjerke L, Mackay A, Nandhabalan M, Burford A, Jury A, Popov S, Bax D, Carvalho D, Taylor K, Vinci M, Bajrami I, McGonnell I, Lord C, Reis R, Hargrave D, Ashworth A, Workman P, Jones C, Carvalho D, Mackay A, Burford A, Bjerke L, Chen L, Kozarewa I, Lord C, Ashworth A, Hargrave D, Reis R, Jones C, Marigil M, Jauregui PJ, Alonso M, Chan TS, Hawkins C, Picard D, Henkin J, Huang A, Trubicka J, Kucharczyk M, Pelc M, Chrzanowska K, Ciara E, Perek-Polnik M, Grajkowska W, Piekutowska-Abramczuk D, Jurkiewicz D, Luczak S, Borucka-Mankiewicz M, Kowalski P, Krajewska-Walasek M, de Mola RML, Laskowski J, Fangusaro J, Costa FF, Vanin EF, Goldman S, Soares MB, Lulla RR, Mann A, Venugopal C, Vora P, Singh M, van Ommeren R, McFarlane N, Manoranjan B, Qazi M, Scheinemann K, MacDonald P, Delaney K, Whitton A, Dunn S, Singh S, Sievert A, Lang SS, Boucher K, Madsen P, Slaunwhite E, Choudhari N, Kellet M, Storm P, Resnick A, Agnihotri S, Burrell K, Fernandez N, Golbourn B, Clarke I, Barszczyk M, Sabha N, Dirks P, Jones C, Rutka J, Zadeh G, Hawkins C, Murphy B, Obad S, Bihannic L, Ayrault O, Zindy F, Kauppinen S, Roussel M, Golbourn B, Agnihotri S, Cairns R, Mischel P, Aldape K, Hawkins C, Zadeh G, Rutka J, Rush S, Donson A, Kleinschmidt-DeMasters B, Bemis L, Birks D, Chan M, Smith A, Handler M, Foreman N, Gronych J, Jones DTW, Zuckermann M, Hutter S, Korshunov A, Kool M, Ryzhova M, Reifenberger G, Pfister SM, Lichter P, Jones DTW, Hovestadt V, Picelli S, Wang W, Northcott PA, Kool M, Jager N, Reifenberger G, Rutkowski S, Pietsch T, Sultan M, Yaspo ML, Landgraf P, Eils R, Korshunov A, Zapatka M, Pfister SM, Radlwimmer B, Lichter P, Huang Y, Mao H, Wang Y, Kogiso M, Zhao X, Baxter P, Man C, Wang Z, Zhou Y, Li XN, Chung AH, Crabtree D, Schroeder K, Becher OJ, Panosyan E, Wang Y, Lasky J, Liu Z, Zhao X, Wang Y, Mao H, Huang Y, Kogiso M, Baxter P, Adesina A, Su J, Picard D, Huang A, Perlaky L, Chintagumpala M, Lau C, Blaney S, Li XN, Huang M, Persson A, Swartling F, Moriarity B. Abstracts. Neuro Oncol 2013. [DOI: 10.1093/neuonc/not047] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Callier P, Aral B, Hanna N, Lambert S, Dindy H, Ragon C, Payet M, Collod-Beroud G, Carmignac V, Delrue MA, Goizet C, Philip N, Busa T, Dulac Y, Missotte I, Sznajer Y, Toutain A, Francannet C, Megarbane A, Julia S, Edouard T, Sarda P, Amiel J, Lyonnet S, Cormier-Daire V, Gilbert B, Jacquette A, Heron D, Collignon P, Lacombe D, Morice-Picard F, Jouk PS, Cusin V, Willems M, Sarrazin E, Amarof K, Coubes C, Addor MC, Journel H, Colin E, Khau Van Kien P, Baumann C, Leheup B, Martin-Coignard D, Doco-Fenzy M, Goldenberg A, Plessis G, Thevenon J, Pasquier L, Odent S, Vabres P, Huet F, Marle N, Mosca-Boidron AL, Mugneret F, Gauthier S, Binquet C, Thauvin-Robinet C, Jondeau G, Boileau C, Faivre L. Systematic molecular and cytogenetic screening of 100 patients with marfanoid syndromes and intellectual disability. Clin Genet 2013; 84:507-21. [PMID: 23506379 DOI: 10.1111/cge.12094] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2012] [Revised: 01/04/2013] [Accepted: 01/04/2013] [Indexed: 01/13/2023]
Abstract
The association of marfanoid habitus (MH) and intellectual disability (ID) has been reported in the literature, with overlapping presentations and genetic heterogeneity. A hundred patients (71 males and 29 females) with a MH and ID were recruited. Custom-designed 244K array-CGH (Agilent®; Agilent Technologies Inc., Santa Clara, CA) and MED12, ZDHHC9, UPF3B, FBN1, TGFBR1 and TGFBR2 sequencing analyses were performed. Eighty patients could be classified as isolated MH and ID: 12 chromosomal imbalances, 1 FBN1 mutation and 1 possibly pathogenic MED12 mutation were found (17%). Twenty patients could be classified as ID with other extra-skeletal features of the Marfan syndrome (MFS) spectrum: 4 pathogenic FBN1 mutations and 4 chromosomal imbalances were found (2 patients with both FBN1 mutation and chromosomal rearrangement) (29%). These results suggest either that there are more loci with genes yet to be discovered or that MH can also be a relatively non-specific feature of patients with ID. The search for aortic complications is mandatory even if MH is associated with ID since FBN1 mutations or rearrangements were found in some patients. The excess of males is in favour of the involvement of other X-linked genes. Although it was impossible to make a diagnosis in 80% of patients, these results will improve genetic counselling in families.
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Affiliation(s)
- P Callier
- Service de Cytogénétique, Plateau technique de Biologie, CHU, Dijon, France; Equipe GAD, EA 4271, Université de Bourgogne, Dijon, France
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Cholet J, Lambert S, Vénisse JL, Grall-Bronnec M. 1426 – Anorexia nervosa restrictive type and visuospatial and visuoconstructive abilities. From a clinical study of hospitalized patients. Eur Psychiatry 2013. [DOI: 10.1016/s0924-9338(13)76460-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/26/2022] Open
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Weston N, Lambert S, Horner CWM, McBride T. Comment on: Hip fractures: public perceptions--are we jumping the gun? Ann R Coll Surg Engl 2012; 94:449; author reply 449. [PMID: 22943353 PMCID: PMC3954343 DOI: 10.1308/003588412x13373405386051] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
McBride TJ, Panrucker S, Clothier JC Hip fractures: public perceptions. Ann R Coll Surg Engl 2011; 93: 67–70 doi: 10.1308/003588411X12851639107034
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Affiliation(s)
- N Weston
- The Royal Wolverhampton Hospitals NHS Trust
| | - S Lambert
- The Royal Wolverhampton Hospitals NHS Trust
| | - CWM Horner
- The Royal Wolverhampton Hospitals NHS Trust
| | - T McBride
- The Royal Wolverhampton Hospitals NHS Trust
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Shih CS, Ekoma S, Ho C, Pradhan K, Hwang E, Jakacki R, Fisher M, Kilburn L, Horn M, Vezina G, Rood B, Packer R, Mittal R, Omar S, Khalifa N, Bedir R, Avery R, Hwang E, Acosta M, Hutcheson K, Santos D, Zand D, Kilburn L, Rosenbaum K, Rood B, Packer R, Kalin-Hajdu E, Ospina L, Carret AS, Marzouki M, Decarie JC, Freeman E, Hershon L, Warmuth-Metz M, Zurakowski D, Bison B, Falkenstein F, Gnekow A, Ehrstedt C, Laurencikas E, Bjorklund AC, Stromberg B, Hedborg F, Pfeifer S, Bertin D, Packer RJ, Vallero S, Basso ME, Romano E, Peretta P, Morra I, D'Alonzo G, Fagioli F, Toledano H, Laviv Y, Dratviman-Storobinsky O, Michowiz S, Yaniv I, Cohen IJ, Goldenberg-Cohen N, Muller K, Gnekow A, Warmuth-Metz M, Pietsch T, Zwiener I, Falkenstein F, Meyer FM, Micke O, Hoffmann W, Kortmann RD, Shofty B, Ben-Sira L, Roth J, Constantini S, Shofty B, Weizmann L, Joskowicz L, Kesler A, Ben-Bashat D, Yalon M, Dvir R, Freedman S, Roth J, Ben-Sira L, Constantini S, Bandopadhayay P, Dagi L, Robison N, Goumnerova L, Ullrich N, Opocher E, De Salvo GL, De Paoli A, Simmons I, Sehested A, Walker DA, Picton SV, Gnekow A, Grill J, Driever PH, Azizi AA, Viscardi E, Perilongo G, Cappellano AM, Bouffet E, Silva F, Paiva P, Cavalheiro S, Seixas MT, Silva NS, Antony R, Fraser K, Lin J, Falkenstein F, Kwiecien R, Mirow C, Thieme B, von Hornstein S, Pietsch T, Faldum A, Warmuth-Metz M, Kortmann RD, Gnekow AK, Shofty B, Bokshtein F, Kesler A, Ben-Sira L, Freedman S, Constantini S, Panandiker AP, Klimo P, Thompson C, Armstrong G, Kun L, Boop F, Sanford A, Orge F, Laschinger K, Gold D, Bangert B, Stearns D, Cappellano AM, Senerchia A, Paiva P, Cavalheiro S, Silva F, Silva NS, Gnekow AK, Falkenstein F, Walker D, Perilongo G, Picton S, Grill J, Kortmann RD, Stokland T, van Meeteren AS, Slavc I, Faldum A, de Salvo GL, Fernandez KS, Antony R, Lulla RR, Flores M, Benavides VC, Mitchell C, AlKofide A, Hassonah M, Khafagh Y, Ayas MA, AlFawaz I, Anas M, Barria M, Siddiqui K, Al-Shail E, Fisher MJ, Ullrich NJ, Ferner RE, Gutmann DH, Listernick R, Packer RJ, Tabori U, Hoffman RO, Ardern-Holmes SL, Hummel TR, Hargrave DR, Charrow J, Loguidice M, Balcer LJ, Liu GT, Fisher MJ, Listernick R, Gutmann DH, Ferner RE, Packer RJ, Ullrich NJ, Tabori U, Hoffman RO, Ardern-Holmes SL, Hummel TR, Hargrave DR, Loguidice M, Balcer LJ, Liu GT, Jeeva I, Nelson O, Guy D, Damani A, Gogi D, Picton S, Simmons I, Jeeva I, Picton S, Guy D, Nelson O, Dewsbery S, Gogi D, Simmons I, Sievert AJ, Lang SS, Boucher K, Slaunwhite E, Brewington D, Madsen P, Storm PB, Resnick AC, Hemenway M, Madden J, Macy M, Foreman N, Rush S, Mascelli S, Raso A, Barla A, Nozza P, Biassoni R, Pignatelli S, Cama A, Verri A, Capra V, Garre M, Bergthold G, Piette C, Raquin MA, Dufour C, Varlet P, Dhermain F, Puget S, Sainte-Rose C, Abely M, Canale S, Grill J, Terashima K, Chow K, Jones J, Ahern C, Jo E, Ellezam B, Paulino A, Okcu MF, Su J, Adesina A, Mahajan A, Dauser R, Whitehead W, Lau C, Chintagumpala M, Kebudi R, Tuncer S, Cakir FB, Gorgun O, Agaoglu FY, Ayan I, Darendeliler E, Wolf D, Cohen K, Jeyapalan JN, Morley ICF, Hill AA, Tatevossian RG, Qaddoumi I, Ellison DW, Sheer D, Donson A, Barton V, Birks D, Kleinschmidt-DeMasters BK, Hemenway M, Handler M, Foreman N, Rush S, Tatevossian R, Qaddoumi I, Tang B, Dalton J, Shurtleff S, Punchihewa C, Orisme W, Neale G, Gajjar A, Baker S, Sheer D, Ellison D, Gilheeney S, Jamzadeh A, Winchester M, Yataghene K, De Braganca K, Khakoo Y, Lyden D, Dunkel I, Terasaki M, Eto T, Morioka M, Ho CY, Bar E, Giannini C, Karajannis MA, Zagzag D, Eberhart CG, Rodriguez FJ, Lee Y, Bartels U, Tabori U, Huang A, Bouffet E, Zaky W, Bluml S, Grimm J, Wong K, McComb G, Gilles F, Finlay J, Dhall G, Chen HH, Chen YW, Chang FC, Lin SC, Chang KP, Ho DM, Wong TT, Lee CC, Azizi AA, Fox R, Grill J, Mirow C, Gnekow A, Walker D, Perilongo G, Opocher E, Wheatley K, van Meeteren AYS, Phuakpet K, Tabori U, Bartels U, Huang A, Kulkarni A, Laperriere N, Bouffet E, Epari S, Nair V, Gupta T, Patil P, Moiyadi A, Shetty P, Kane S, Jalali R, Dorris K, Nadi M, Sutton M, Wang L, Stogner K, Li D, Hurwitz B, Stevenson C, Miles L, Kim MO, Fuller C, Hawkins C, Bouffet E, Jones B, Drake J, Fouladi M, Fontebasso AM, Shirinian M, Jones DTW, Quang DAK, Jacob K, Cin H, Witt H, Gerges N, Montpetit A, Brunet S, Lepage P, Klekner A, Lambert S, Kwan T, Hawkins C, Tabori U, Collins VP, Albrecht S, Pfister SM, Jabado N, Arrington D, Manley P, Kieran M, Chi S, Robison N, Chordas C, Ullrich N. LOW GRADE GLIOMAS. Neuro Oncol 2012; 14:i69-i81. [PMCID: PMC3483338 DOI: 10.1093/neuonc/nos092] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/01/2023] Open
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Cin H, Meyer C, Herr R, Janzarik WG, Lambert S, Jones DTW, Jacob K, Benner A, Witt H, Remke M, Bender S, Falkenstein F, Van Anh TN, Olbrich H, Deimling AV, Pekrun A, Kulozik AE, Gnekow A, Scheurlen W, Witt O, Omran H, Jabado N, Collins VP, Brummer T, Marschalek R, Lichter P, Korshunov A, Pfister SM. FAM131B-BRAF Fusion Gene Resulting From 7q34 Deletion Leads to MAPK Pathway Activation in Pilocytic Astrocytoma. Klin Padiatr 2011. [DOI: 10.1055/s-0031-1292584] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
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Goire N, Freeman K, Tapsall J, Lambert S, Nissen M, Sloots T, Whiley D. P3-S1.21 Non-culture based Neisseria gonorrhoeae antimicrobial resistance surveillance. Br J Vener Dis 2011. [DOI: 10.1136/sextrans-2011-050108.421] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Abstract
Both structural and non-structural components can contribute to shoulder instability. Classification and therefore management must recognise these factors to achieve functional stability. This paper discusses a classification system proposing three types of shoulder instability recognising the structural and non-structural components and that a continuum exists between pathologies. Structural causes can be addressed with surgical intervention, but non-structural causes such as altered neuromuscular control within the rotator cuff should be addressed conservatively. The purpose of this article is to describe the types of instability and guide appropriate management, helping to avoid surgery in inappropriate cases and ensure that effective rehabilitation has been achieved.
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Affiliation(s)
- A Jaggi
- Shoulder & Elbow Unit, Royal National Orthopaedic Hospital, Brockley Hill, Stanmore HA7 4LP, UK.
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Cin H, Meyer C, Herr R, Janzarik WG, Lambert S, Jones DTW, Jacob K, Witt H, Remke M, Bender S, Scheurlen W, Witt O, Omran H, Jabado N, Collins VP, Brummer T, Marschalek R, Lichter P, Korshunov A, Pfister SM. FAM131B-BRAF Fusion Gene Resulting From 7q34 Deletion Leads to MAPK Pathway Activation in Pilocytic Astrocytoma. Klin Padiatr 2011. [DOI: 10.1055/s-0031-1277077] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Sacleux P, Bozec A, Veyres P, Negrin N, Vandenbos F, Bondiau PY, Duval MJ, Lambert S, Mazzoni L, Chapuis V, Bodokh I, Dandine M, Chamorey E. [Risk factors for dryness or irritation of staff hands in nine healthcare institutions]. Med Mal Infect 2010; 41:126-34. [PMID: 21129870 DOI: 10.1016/j.medmal.2010.09.021] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2010] [Revised: 05/19/2010] [Accepted: 09/30/2010] [Indexed: 11/26/2022]
Abstract
OBJECTIVE We performed a prospective multicenter study to assess dryness and irritation of hands of staff in care facilities, and to show that disinfection with alcohol-based hand rub is better tolerated than classic hand washing with mild soap. METHOD Dryness and irritation were self-evaluated by volunteers and hetero-evaluated by a team of investigators. The study took into account most of the individual and environmental risk factors of dryness and irritation (season, age, gender, use of protective agent, constitutional, personal and external factors, institution, function, number of consecutive working days). RESULTS The results from the 1932 assessments collected showed that traditional hand washing was a risk factor for dryness or irritation, while alcohol-based hand rubs caused no skin deterioration and had a protective effect even when used intensively. COMMENT These results should help to fight non-adherence to the use of alcohol-based hand rubs.
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Affiliation(s)
- P Sacleux
- Unité de biostatistique et hygiène hospitalière, centre de lutte contre le cancer Antoine-Lacassagne, 33, avenue de Valombrose, 06189 Nice cedex 2, France
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Belotti L, Lambert S, Allaham B, Foegle J, Hernandez C, Mechkour S, Ménard C, Lavigne T. P07.05 Reuse of a single-use sterile device: example of prefilled sterile humidifiers. J Hosp Infect 2010. [DOI: 10.1016/s0195-6701(10)60065-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Lambert S. Oxygen uptake recovery kinetics with hyperoxia and graduated compression garments in trained athletes. J Sci Med Sport 2010. [DOI: 10.1016/j.jsams.2009.10.139] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Schneider L, Houssaini A, Lambert S, Peytavin G, Agher R, Chermak A, Flandre P, Calvez V, Marcelin AG, Ghosn J, Katlama C. Week 48 efficacy of 900/100 mg daily of darunavir/ritonavir in treatment-experienced HIV-1 patients with virological success: DARDAR study. J Int AIDS Soc 2010. [PMCID: PMC3113030 DOI: 10.1186/1758-2652-13-s4-p29] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
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Kelly H, Riddell M, Heywood A, Lambert S. WHO criteria for measles elimination: a critique with reference to criteria for polio elimination. Euro Surveill 2009; 14:19445. [PMID: 20070932] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/28/2023] Open
Abstract
Smallpox was formally declared as eradicated in 1979. Smallpox is the only infectious disease of humans that has ever been eradicated. Poliomyelitis has been eliminated from three of the six World Health Organization (WHO) regions although not all countries within those regions always meet the elimination criteria. Elimination criteria for measles are being discussed. We use poliomyelitis and measles as examples to illustrate our assertion that the current approach to documenting measles elimination relies too heavily on criteria for surveillance quality, disadvantaging countries with long established and relatively inflexible surveillance systems. We propose an alternative approach to documenting measles elimination, with the two key criteria being molecular evidence to confirm the lack of a circulating endemic genotype for at least one year and maintenance of 95% coverage of one dose of measles-containing vaccine, with an opportunity for a second dose. Elimination status should be reviewed annually. We suggest four principles that should guide development of final criteria to document measles elimination: countries that have eliminated measles should be able to meet the elimination criteria; quality surveillance criteria are necessary but not sufficient to define elimination; quality surveillance criteria should be guided by elimination criteria, not the other way around; and elimination criteria should not differ between the WHO regions without good reason.
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Affiliation(s)
- H Kelly
- WHO Measles Regional Reference Laboratory, Victorian Infectious Diseases Reference Laboratory, North Melbourne, Australia.
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Abstract
Smallpox was formally declared as eradicated in 1979. Smallpox is the only infectious disease of humans that has ever been eradicated. Poliomyelitis has been eliminated from three of the six World Health Organization (WHO) regions although not all countries within those regions always meet the elimination criteria. Elimination criteria for measles are being discussed. We use poliomyelitis and measles as examples to illustrate our assertion that the current approach to documenting measles elimination relies too heavily on criteria for surveillance quality, disadvantaging countries with long established and relatively inflexible surveillance systems. We propose an alternative approach to documenting measles elimination, with the two key criteria being molecular evidence to confirm the lack of a circulating endemic genotype for at least one year and maintenance of 95% coverage of one dose of measles-containing vaccine, with an opportunity for a second dose. Elimination status should be reviewed annually. We suggest four principles that should guide development of final criteria to document measles elimination: countries that have eliminated measles should be able to meet the elimination criteria; quality surveillance criteria are necessary but not sufficient to define elimination; quality surveillance criteria should be guided by elimination criteria, not the other way around; and elimination criteria should not differ between the WHO regions without good reason.
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Affiliation(s)
- H Kelly
- School of Population Health, University of Melbourne, Australia
- WHO Measles Regional Reference Laboratory, Victorian Infectious Diseases Reference Laboratory, North Melbourne, Australia
| | - M Riddell
- WHO Measles Regional Reference Laboratory, Victorian Infectious Diseases Reference Laboratory, North Melbourne, Australia
- School of Population Health, University of Melbourne, Australia
| | - A Heywood
- School of Public Health and Community Medicine, University of New South Wales, Australia
- National Centre for Immunisation Research and Surveillance of Vaccine Preventable Diseases, Sydney, Australia
| | - S Lambert
- Clinical Medical Virology Centre, Sir Albert Sakzewski Virus Research Centre, University of Queensland, Brisbane, Australia
- Queensland Paediatric Infectious Diseases Laboratory, Royal Children’s Hospital, Brisbane, Australia
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Douxfils J, Lambert S, Milla S, Henrotte E, Wang N, Mathieu C, Mandiki R, Silvestre F, Kestemont P, Vandecan M, Mélard C, Delaive E, Dieu M, Raes M. Effect of water emersion stressor on stress physiology, immunity and protein expression profiles in Eurasian perch (Perca fluviatilis L.) juveniles under domestication process. Comp Biochem Physiol A Mol Integr Physiol 2009. [DOI: 10.1016/j.cbpa.2009.05.087] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Milla S, Mathieu C, Lambert S, Douxfils J, Kestemont P. Implication of cortisol/glucocorticoid receptor in the immune response after an acute stress in Eurasian perch. Comp Biochem Physiol A Mol Integr Physiol 2009. [DOI: 10.1016/j.cbpa.2009.05.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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