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Grandjean C, Meier P, Beney J. Gestion du traitement médicamenteux des troubles du métabolisme phosphocalcique chez les patients hémodialysés : un rôle pour le pharmacien ? Nephrol Ther 2013. [DOI: 10.1016/j.nephro.2013.07.278] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Meier P. [Paediatric retinal detachment and hereditary vitreoretinal disorders]. Klin Monbl Augenheilkd 2013; 230:914-9. [PMID: 23986190 DOI: 10.1055/s-0033-1350759] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
The number of retinal detachments in children is very low in comparison to the number in adults. One predisposing factor for development of paediatric retinal detachment is suffering from hereditary vitreoretinal degeneration (e.g., Stickler syndrome, Wagner syndrome, Kniest dysplasia, familial exudative vitreoretinopathy, congenital X-linked retinoschisis, Knobloch syndrome, incontinentia pigmenti, Norrie disease). Hereditary vitreoretinopathies are characterised by an abnormal-appearing vitreous gel with associated retinal changes. In most of these eyes further ocular abnormalities can be diagnosed. A group of hereditary disorders is associated with characteristic systemic abnormalities. Allied conditions should be considered in the clinical diagnosis. Vitreoretinopathies are the most common cause of inherited retinal detachment. In most eyes primary vitrectomy is necessary, and disease-specific surgical treatment is discussed.
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Abstract
A range of posterior segment abnormalities, especially anomalies of the optic papilla, coloboma, and persistent hyperplastic primary vitreous are associated with the high risk to develop a retinal detachment. Most of these retinal detachments develop in the first and second decade of life. In most cases of retinal detachment caused by malformations, vitreoretinal surgery is indicated. Results of surgery depend on the nature of malformations. In spite of an anatomic re-attachment of the retina, in some eyes the functional results are limited. Especially in cases of severe PHPV, the aim of vitrectomy is only to prevent complications. Vitreoretinal surgery should not be performed in eyes with no light perception, without papillary light reflex, and/or with unrecordable visually evoked potential.
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Seiler C, Engler R, Berner L, Stoller M, Meier P, Steck H, Traupe T. Prognostic relevance of coronary collateral function: confounded or causal relationship? Eur Heart J 2013. [DOI: 10.1093/eurheartj/eht309.p3113] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Modi BN, Jones DA, Rathod KS, Akhtar M, Jain AK, Singh Kalra S, Crake T, Meier P, Astroulakis Z, Dollery C, Ozkur M, Rakhit R, Knight CJ, Dalby MC, Malik IS, Bunce N, Lim P, Virdi G, Whitbread M, Weerackody R, Mathur A, Redwood S, MacCarthy PA, Wragg A. 046 MECHANICAL THROMBECTOMY USE IS ASSOCIATED WITH DECREASED MORTALITY IN PATIENTS TREATED WITH PRIMARY PERCUTANEOUS CORONARY INTERVENTION (9935 PATIENTS FROM THE LONDON HEART ATTACK GROUP). BRITISH HEART JOURNAL 2013. [DOI: 10.1136/heartjnl-2013-304019.46] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Bromage DI, AJones D, Rathod KS, Lim P, Virdi G, Jain AJ, Singh Kalra S, Crake T, Meier P, Astroulakis Z, Dollery C, Ozkor M, Rakhit R, Knight CJ, Dalby MC, Malik IS, Bunce N, Whitbread M, Grout C, Mathur A, Redwood S, MacCarthy PA, Wragg A. 037 OUTCOME OF 1051 OCTOGENARIANS AFTER PRIMARY PERCUTANEOUS CORONARY INTERVENTION FOR ST ELEVATION MYOCARDIAL INFARCTION: OBSERVATIONAL COHORT FROM THE LONDON HEART ATTACK GROUP. BRITISH HEART JOURNAL 2013. [DOI: 10.1136/heartjnl-2013-304019.37] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Akhtar MM, Jones DA, Rathod KS, Modi B, Lim P, Virdi G, Bromage D, Jain AJ, Singh Kalra S, Crake T, Meier P, Astroulakis Z, Dollery C, Ozkur M, Rakhit R, Knight CJ, Dalby MC, Malik IS, Bunce N, Whitbread M, Mathur A, Redwood S, MacCarthy PA, Wragg A. 041 CORONARY ARTERY BYPASS GRAFT PATIENTS TREATED WITH PRIMARY PERCUTANEOUS CORONARY INTERVENTION HAVE HIGH LONG-TERM ADVERSE EVENT RATES (10 920 STEMI PATIENTS FROM THE LONDON HEART ATTACK GROUP). BRITISH HEART JOURNAL 2013. [DOI: 10.1136/heartjnl-2013-304019.41] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Jones DA, Bromage DI, Rathod KS, Lim P, Virdi G, Jain AJ, Singh Kalra S, Crake T, Meier P, Astroulakis Z, Dollery C, Ozkur M, Rakhit R, Knight CJ, Dalby MC, Maliq IS, Bunce N, Whitbread M, Mathur A, Redwood S, MacCarthy PA, Wragg A. 030 IMPACT OF INTER-HOSPITAL TRANSFER FOR PRIMARY PERCUTANEOUS CORONARY INTERVENTION ON SURVIVAL (10 108 STEMI PATIENTS FROM THE LONDON HEART ATTACK GROUP). BRITISH HEART JOURNAL 2013. [DOI: 10.1136/heartjnl-2013-304019.30] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Castellano G, Cafiero C, Divella C, Sallustio F, Gigante M, Gesualdo L, Kirsch AH, Smaczny N, Riegelbauer V, Sedej S, Hofmeister A, Stojakovic T, Brodmann M, Pilger E, Rosenkranz A, Eller K, Eller P, Meier P, Lucisano S, Arena A, Donato V, Fazio MR, Santoro D, Buemi M, Wornle M, Ribeiro A, Koppel S, Pircher J, Czermak T, Merkle M, Rupanagudi K, Kulkarni OP, Lichtnekert J, Darisipudi MN, Mulay SR, Schott B, Hartmann G, Anders HJ, Pletinck A, Glorieux G, Schepers E, Van Landschoot M, Eloot S, Van Biesen W, Vanholder R, Castoldi A, Oliveira V, Amano M, Aguiar C, Caricilli A, Vieira P, Burgos M, Hiyane M, Festuccia W, Camara N, Djudjaj S, Rong S, Lue H, Bajpai A, Klinkhammer B, Moeller M, Floege J, Bernhagen J, Ostendorf T, Boor P, Wornle M, Ribeiro A, Koppel S, Merkle M, Ito S, Aoki R, Hamada K, Edamatsu T, Itoh Y, Osaka M, Yoshida M, Oliva E, Maritati F, Palmisano A, Alberici F, Buzio C, Vaglio A, Grabulosa C, Cruz E, Carvalho J, Manfredi S, Canziani M, Cuppari L, Quinto B, Batista M, Cendoroglo M, Dalboni M, Wornle M, Ribeiro A, Merkle M, Niemir Z, Swierzko A, Polcyn-Adamczak M, Cedzynski M, Sokolowska A, Szala A, Baudoux T, Hougardy JM, Pozdzik A, Antoine MH, Husson C, De Prez E, Nortier J, Ni HF, Chen JF, Zhang MH, Pan MM, Liu BC, Machcinska M, Bocian K, Korczak-Kowalska G, Tami Amano M, Castoldi A, Andrade-Oliveira V, da Silva M, Miyagi MYS, Olsen Camara N, Xu L, Jin Y, Zhong F, Liu J, Dai Q, Wang W, Chen N, Grosjean F, Tribioli C, Esposito V, Catucci D, Azar G, Torreggiani M, Merlini G, Esposito C, Fell LH, Zawada AM, Rogacev KS, Seiler S, Fliser D, Heine GH, Neprintseva N, Tchebotareva N, Bobkova I, Kozlovskaya L, Virzi GM, Brocca A, de Cal M, Bolin C, Vescovo G, Ronco C, Fuchs A, Eidenschink K, Steege A, Fellner C, Bollheimer C, Gronwald W, Schroeder J, Banas B, Banas MC, Zawada AM, Luthe A, Seiler SS, Rogacev K, Fliser D, Heine GH, Trimboli D, Graziani G, Haroche J, Lupica R, Fazio MR, Lucisano S, Donato V, Cernaro V, Montalto G, Pettinato G, Buemi M, Cho E, Lee JW, Kim MG, Jo SK, Cho WY, kim HK. Immune and inflammatory mechanisms. Nephrol Dial Transplant 2013. [DOI: 10.1093/ndt/gft142] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Girbardt C, Meier P, Wiedemann P. [Reverse pupillary block following anterior crystalline lens dislocation]. Klin Monbl Augenheilkd 2012; 229:1233-4. [PMID: 23172647 DOI: 10.1055/s-0032-1327958] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Hartenfeller M, Eberle M, Meier P, Nieto-Oberhuber C, Altmann KH, Schneider G, Jacoby E, Renner S. Probing the Bioactivity-Relevant Chemical Space of Robust Reactions and Common Molecular Building Blocks. J Chem Inf Model 2012; 52:1167-78. [DOI: 10.1021/ci200618n] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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Fritscher-Ravens A, Feussner H, Kähler G, Mathes K, Meining A, Hochberger J, Meier P, von Delius S, von Renteln D, Wilhelm D, Burghardt J, Bernhardt J, Lamade W, Magdeburg R, Meier P, Vassiliou M, Fuchs K. [State of NOTES development in Germany: Status report of the D-NOTES-Congress 2011th]. ZEITSCHRIFT FUR GASTROENTEROLOGIE 2012; 50:325-30. [PMID: 22383289 DOI: 10.1055/s-0031-1299142] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
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Lin Y, Fan H, Frederiksen M, Zhao K, Jiang L, Wang Z, Zhou S, Guo W, Gao J, Li S, Harrington E, Meier P, Scheufler C, Xu YC, Atadja P, Lu C, Li E, Gu XJ. Detecting S-adenosyl-L-methionine-induced conformational change of a histone methyltransferase using a homogeneous time-resolved fluorescence-based binding assay. Anal Biochem 2012; 423:171-7. [PMID: 22342622 DOI: 10.1016/j.ab.2012.01.019] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2011] [Revised: 01/16/2012] [Accepted: 01/19/2012] [Indexed: 10/14/2022]
Abstract
A homogeneous time-resolved fluorescence (HTRF)-based binding assay has been established to measure the binding of the histone methyltransferase (HMT) G9a to its inhibitor CJP702 (a biotin analog of the known peptide-pocket inhibitor, BIX-01294). This assay was used to characterize G9a inhibitors. As expected, the peptide-pocket inhibitors decreased the G9a-CJP702 binding signal in a concentration-dependent manner. In contrast, the S-adenosyl-L-methionine (SAM)-pocket compounds, SAM and sinefungin, significantly increased the G9a-CJP702 binding signal, whereas S-adenosyl-L-homocysteine (SAH) showed minimal effect. Enzyme kinetic studies showed that CJP702 is an uncompetitive inhibitor (vs. SAM) that has a strong preference for the E:SAM form of the enzyme. Other data presented suggest that the SAM/sinefungin-induced increase in the HTRF signal is secondary to an increased E:SAM or E:sinefungin concentration. Thus, the G9a-CJP702 binding assay not only can be used to characterize the peptide-pocket inhibitors but also can detect the subtle conformational differences induced by the binding of different SAM-pocket compounds. To our knowledge, this is the first demonstration of using an uncompetitive inhibitor as a probe to monitor the conformational change induced by compound binding with an HTRF assay.
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Sangermano M, Marchi S, Meier P, Kornmann X. UV-activated hydrosilation reaction for silicone polymer crosslinking. J Appl Polym Sci 2012. [DOI: 10.1002/app.38300] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Abstract
Deregulation of innate immune signalling and cell death form the basis of most human disease pathogenesis. Inhibitor of APoptosis (IAP) protein-family members are frequently overexpressed in cancer and contribute to tumour cell survival, chemo-resistance, disease progression and poor prognosis. Although best known for their ability to regulate caspases, IAPs also influence ubiquitin-dependent pathways that modulate innate immune signalling by activation of NF-κB. Recent advances in our understanding of the molecular mechanisms through which IAPs influence cell death and innate immune responses have provided new insights into novel strategies for treatment of cancer. In this review we discuss our current understanding of IAP-mediated NF-κB signalling, as well as elaborate on unexpected insights into the involvement of IAPs in regulating the 'Ripoptosome', a novel intrinsic cell death-inducing platform. We propose an evolutionarily conserved concept whereby IAPs function as guardians of killer platforms such as the apoptosome in Drosophila and the Ripoptosome in mammals.
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Hartenfeller M, Eberle M, Meier P, Nieto-Oberhuber C, Altmann KH, Schneider G, Jacoby E, Renner S. A collection of robust organic synthesis reactions for in silico molecule design. J Chem Inf Model 2011; 51:3093-8. [PMID: 22077721 DOI: 10.1021/ci200379p] [Citation(s) in RCA: 86] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
A focused collection of organic synthesis reactions for computer-based molecule construction is presented. It is inspired by real-world chemistry and has been compiled in close collaboration with medicinal chemists to achieve high practical relevance. Virtual molecules assembled from existing starting material connected by these reactions are supposed to have an enhanced chance to be amenable to real chemical synthesis. About 50% of the reactions in the dataset are ring-forming reactions, which fosters the assembly of novel ring systems and innovative chemotypes. A comparison with a recent survey of the reactions used in early drug discovery revealed considerable overlaps with the collection presented here. The dataset is available encoded as computer-readable Reaction SMARTS expressions from the Supporting Information presented for this paper.
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Meier P, Brennan A. O4-6.4 The development of models to underpin public health guidance. Br J Soc Med 2011. [DOI: 10.1136/jech.2011.142976b.37] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Gursu M, Aydin Z, Karadag S, Uzun S, Ogul S, Kiris A, Doventas Y, Koldas M, Ozturk S, Kazancioglu R, Mandreoli M, Bellasi A, Baldrati L, Corradini M, Rigotti A, Russo G, David S, Malmusi G, DiNicolo' P, Orsi C, Zambianchi L, Caruso F, Poisetti P, Fabbri A, Santoro A, Barton Pai A, Grabe D, Eisele G, Hutchison CA, Bevins A, Lukacik P, Hughes RG, Pratt G, Viana JL, Bishop NC, Kosmadakis G, Bevington A, Clapp EL, Feehally J, Smith AC, Joki N, Hase H, Tanaka Y, Iwasaki M, Yamaka T, Shigematsu T, Dou L, Gondouin B, Cerini C, Duval-Sabatier A, Poitevin S, Dignat-George F, Burtey S, Brunet P, Carrasco F, Salvador F, Origaca C, Nogueira E, Silva N, Silva A, Sikole A, Trajceska L, Selim G, Gelev S, Dzekova P, Amitov V, Arsov S, Dalboni M, Cruz E, Manfredi S, Mouro M, Quinto M, Grabulosa C, Batista M, Cendoroglo M, Hirayama A, Matsui H, Nagano Y, Ueda A, Aoyagi K, Owada S, Schepers E, Barreto D, Liabeuf S, Glorieux G, Eloot S, Barreto F, Massy Z, Vanholder R, Secara IF, Oleniuc M, Nistor I, Onofriescu M, Covic A, Aguerrevere S, Granada M, Bayes B, Pastor M, Sancho A, Bonal J, Canas L, Lauzurica R, Teixido J, Troya M, Romero R, Capitanini A, D'Alessandro C, Ferretti V, Petrone I, Pasquariello G, Cupisti A, Parastayeva MM, Berseneva ON, Kucher AG, Ivanova GT, Smirnov AV, Kayukov IG, Kayabasi H, Esmer S, Yilmaz Z, Kadiroglu AK, Yilmaz ME, Radic J, Kovacic V, Radic M, Ljutic D, Sain M, Karakan S, Sezer S, Tutal E, Ozdemir Acar FN, Bi G, Xing C, Chen R, Romero-Garcia A, Jacobo-Arias F, Martin del Campo F, Gonzalez-Espinoza L, Pazarin L, Cueto-Manzano AM, Panagoutsos S, Kriki P, Mourvati E, Tziakas D, Chalikias G, Stakos D, Apostolakis S, Tsigalou C, Gioka T, Konstantinides S, Vargemezis V, Nascimento M, Hayashi S, Seeberger A, Yamamoto T, Qureshi AR, Lind B, Riella M, Brodin LA, Lindholm B, Meier P, Menne J, Kruger K, Mooren FC, Weissmann N, Seimetz M, Haller H, Gusev E, Solomatina L, Zhuravleva J, Striker G, Uribarri J, Cai W, Goodman S, Pyzik R, Grosjean F, Vlassara H, So A, Gimona A, Kiechle T, Shpilsky A, Schlesinger N. Malnutrition & inflammation in CKD 1-5. Clin Kidney J 2011. [DOI: 10.1093/ndtplus/4.s2.33] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Descostes M, Blin V, Grenut B, Meier P, Tevissen E. HTO Diffusion in Oxfordian Limestone and Callovo-Oxfordian Argillite Formations. ACTA ACUST UNITED AC 2011. [DOI: 10.1557/proc-824-cc8.29] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
AbstractDiffusion coefficients and accessible porosities for HTO were measured on 30 samples from the Andra Underground Rock Laboratory in Meuse/Haute-Marne (France) using the through diffusion technique. Two distinct geological formations were studied: Oxfordian limestone and Callovo-oxfordian argillite between 166 and 477 m depth. The experiences were carried out with synthetic pore-water from each formation. The measured values of the effective diffusion coefficients (De) are ranging from 2.6× 10-12 to 12.4 × 10-11 m2 s-1 while accessible porosities (ε) are between 2.4 and 24%. Good correlations are found between these two parameters.
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Darding M, Feltham R, Tenev T, Bianchi K, Benetatos C, Silke J, Meier P. Molecular determinants of Smac mimetic induced degradation of cIAP1 and cIAP2. Cell Death Differ 2011; 18:1376-86. [PMID: 21331077 PMCID: PMC3172091 DOI: 10.1038/cdd.2011.10] [Citation(s) in RCA: 86] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
The inhibitors of apoptosis (IAP) proteins cIAP1 and cIAP2 have recently emerged as key ubiquitin-E3 ligases regulating innate immunity and cell survival. Much of our knowledge of these IAPs stems from studies using pharmacological inhibitors of IAPs, dubbed Smac mimetics (SMs). Although SMs stimulate auto-ubiquitylation and degradation of cIAPs, little is known about the molecular determinants through which SMs activate the E3 activities of cIAPs. In this study, we find that SM-induced rapid degradation of cIAPs requires binding to tumour necrosis factor (TNF) receptor-associated factor 2 (TRAF2). Moreover, our data reveal an unexpected difference between cIAP1 and cIAP2. Although SM-induced degradation of cIAP1 does not require cIAP2, degradation of cIAP2 critically depends on the presence of cIAP1. In addition, degradation of cIAP2 also requires the ability of the cIAP2 RING finger to dimerise and to bind to E2s. This has important implications because SM-mediated degradation of cIAP1 causes non-canonical activation of NF-κB, which results in the induction of cIAP2 gene expression. In the absence of cIAP1, de novo synthesised cIAP2 is resistant to the SM and suppresses TNFα killing. Furthermore, the cIAP2-MALT1 oncogene, which lacks cIAP2's RING, is resistant to SM treatment. The identification of mechanisms through which cancer cells resist SM treatment will help to improve combination therapies aimed at enhancing treatment response.
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Rutz T, Gloekler S, de Marchi SF, Traupe T, Meier P, Eshtehardi P, Cook S, Vogel R, Mohacsi P, Seiler C. Coronary collateral function in the transplanted heart: propensity score matching with coronary artery disease. Heart 2011; 97:557-63. [DOI: 10.1136/hrt.2010.215137] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
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Johnson M, Jackson R, Guillaume L, Meier P, Goyder E. Barriers and facilitators to implementing screening and brief intervention for alcohol misuse: a systematic review of qualitative evidence. J Public Health (Oxf) 2010; 33:412-21. [PMID: 21169370 DOI: 10.1093/pubmed/fdq095] [Citation(s) in RCA: 238] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND This review aimed to synthesize qualitative evidence for barriers and facilitators to effective implementation of screening and brief intervention for alcohol misuse in adults and children over 10 years. METHODS A search of medical and social science databases was carried out and augmented by hand-searching of reference lists and contents of key journals. Qualitative evidence was synthesized thematically. RESULTS A total of 47 papers varying in design and quality were included in the review. Most evaluated implementation in primary care settings. Implementation was reported to be limited by lack of resources, training and support from management, as well as workload. The appropriateness of context in which discussions take place was reported as an acceptability factor for patients and practitioners. Health professionals require sufficient knowledge about alcohol guidelines and risk in order to implement screening and intervention to those most in need. CONCLUSIONS Whilst brief screening and brief intervention have been shown to be effective in some settings, this review has identified a number of barriers and facilitators to implementation. Adequate resources, training and the identification of those at risk without stereotyping are the main facilitators in primary care. More research is needed to assess implementation in other settings.
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Giroud O, Meier P, San Millán D, Praz G. [Severe CMV infection: not only in immunocompromised patients]. REVUE MEDICALE SUISSE 2010; 6:1918-1921. [PMID: 21089558] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
In presence of immunosuppression Cytomegalovirus (CMV) infection can cause severe and potentially fatal infection involving multiple organs. In healthy immunocompetent individuals CMV usually causes an asymptomatic or mild infection with spontaneous cure. No specific therapy is needed. Rarely, however, the primary infection can be severe with multiple organs injuries and fatal cases are described. In these situations antiviral therapy is indicated and the clinical and biological response is very rapidly good. We describe a clinical case and present a review of the literature.
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Eberwein P, Hiss S, Auw-Haedrich C, Sundmacher R, Hauer K, Boehringer D, Meier P, Reinhard T. Epithelial marker expression in Salzmann nodular degeneration shows characteristics of limbal transient amplifying cells and alludes to an involvement of the epithelium in its pathogenesis. Acta Ophthalmol 2010; 88:e184-9. [PMID: 20583999 DOI: 10.1111/j.1755-3768.2010.01887.x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
PURPOSE To look at the epithelial nature of Salzmann nodular degeneration (SND) and its possible relation with the aetiology of the subepithelial collagen deposition. METHODS Histological slides of 28 patients with SND were analysed for limbal and central corneal epithelial markers. Expression pattern of these markers in the basal layer of the epithelium was analysed and compared to the expression pattern in central corneal and limbal epithelium. Statistical analysis was performed by means of analysis of variance. RESULTS Expression of the epithelial stem cell marker ABCG2 and p63 was low in SND. Expression of CK12, a marker for terminally differentiated epithelium, was low, as well. But, CK19 and Enolase-alpha expressions were significantly increased and resembled the expression pattern of transient amplifying cells (TAC) of the limbus. CONCLUSION The epithelium in SND shows similar characteristics as TAC of the limbus and seems to be metabolically more active than the differentiated central corneal epithelium. This could be related to the deposition of subepithelial collagen fibrils seen in SND and points out a possible involvement of the corneal epithelium in the aetiology of Salzmann nodular degeneration.
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