المؤلفون: Braisch, U, Muche, R, Rothenbacher, D, Landwehrmeyer, GB, Long, JD, Orth, M, Bachoud-Levi, AC, Bentivoglio, AR, Biunno, I, Bonelli, RM, Burgunder, JM, Dunnett, SB, Ferreira, JJ, Handley, OJ, Heiberg, A, Illmann, T, Levey, J, Ramos-Arroyo, M, Nielsen, JE, Koivisto, SP, Paivarinta, M, Roos, RAC, Sebastian, AR, Tabrizi, SJ, Vandenberghe, W, Verellen-Dumoulin, C, Uhrova, T, Wahlstrom, J, Zaremba, J, Baake, V, Barth, K, Bos, R, Come, A, Guedes, LC, Finisterra, AM, Garde, MB, Betz, S, Callaghan, J, Capodarca, S, Wildson, SC, da Silva, V, Di Renzo, M, Ecker, D, Finisterra, M, Fullam, R, Genoves, C, Gilling, M, Hvalstedt, C, Held, C, Koppers, K, Lamanna, C, Laura, M, Descals, AM, Martinez-Horta, S, Mestre, T, Minster, S, Monza, D, Mutze, L, Oehmen, M, Padieu, H, Paterski, L, Peppa, N, Rindal, B, Roren, N, Sasinkova, P, Seliverstov, Y, Timewell, E, Townhill, J, Cubillo, PT, van Walsem, MR, Witjes-Ane, MN, Witkowski, G, Wright, A, Yudina, E, Zielonka, D, Zielonka, E, Zinzi, P, Braunwarth, EM, Brugger, F, Buratti, L, Hametner, EM, Hepperger, C, Holas, C, Hotter, A, Hussl, A, Larcher, B, Mahlknecht, P, Muller, C, Pinter, B, Poewe, W, Seppi, K, Sprenger, F, Wenning, G, Dupuis, M, Minet, C, Ribai, P, Van Paemel, D, Klempir, J, Majerova, V, Roth, J, Babiloni, B, Debruxelles, S, Duche, C, Goizet, C, Jameau, L, Lafoucriere, D, Spampinato, U, Boisse, MF, de Langavant, LC, Lemoine, L, Morgado, G, Youssov, K, Annic, A, Barthelemy, R, De Bruycker, C, Cabaret, M, Carette, AS, Carriere, N, Decorte, E, Defebvre, L, Delliaux, M, Delval, A, Depelchin, A, Destee, A, Dewulf-Pasz, N, Dondaine, T, Dugauquier, F, Dujardin, K, Krystkowiak, P, Lemaire, MH, Manouvrier, S, Peter, M, Plomhause, L, Sablonniere, B, Simonin, C, Tard, C, Thibault-Tanchou, S, Vuillaume, I, Bellonet, M, Benoit, A, Blin, S, Courtin, F, Duru, C, Fasquel, V, Godefroy, O, Mantaux, B, Roussel, M, Tir, M, Schuler, B, Wannepain, S, Azulay, JP, Chabot, C, Delfini, M, Eusebio, A, Fluchere, F, Grosjean, H, Mundler, L, Nowak, M, Bioux, S, Bliaux, E, Girard, C, Guyant-Marechal, L, Hannequin, D, Hannier, V, Jourdain, S, Maltete, D, Pouliquen, D, Blondeau, L, Calvas, F, Cheriet, S, Delabaere, H, Demonet, JF, Pariente, J, Pierre, M, Beuth, M, Gelderblom, H, Priller, J, Pruss, H, Spruth, E, Thiel, S, Ellrichmannberlin, G, Herrmann, L, Hoffmann, R, Kaminski, B, Saft, C, Bosredon, C, Hunger, U, Lohle, M, Maass, A, Ossig, C, Schmidt, S, Storch, A, Wolz, A, Wolz, M, Kohl, Z, Kozay, C, Ullah, J, Winkler, J, Bergmann, U, Boringer, R, Capetian, P, Kammel, G, Lambeck, J, Meier, S, Rijntjes, M, Zucker, B, Boelmans, K, Ganos, C, Goerendt, I, Heinicke, W, Hidding, U, Lewerenz, J, Munchau, A, Schmalfeld, J, Stubbe, L, Zittel, S, Diercks, G, Dressler, D, Francis, F, Gayde-Stephan, S, Gorzolla, H, Kramer, B, Minschke, R, Schrader, C, Tacik, P, Longinus, B, Lusebrink, A, Muhlau, M, Peinemann, A, Stadtler, M, Weindl, A, Winkelmann, J, Ziegler, C, Bechtel, N, Beckmann, H, Bohlen, S, Gopfert, N, Holzner, E, Lange, H, Reilmann, R, Rohm, S, Rumpf, S, Sass, C, Schepers, S, Weber, N, Buck, A, Connemann, J, Geitner, C, Kesse, A, Landwehrmeyer, B, Lezius, F, Nepper, S, Niess, A, Schneider, A, Schwenk, D, Sussmuth, S, Trautmann, S, Weydt, P, Klebe, S, Musacchio, T, Leypold, C, Noth, K, Cormio, C, de Tommaso, M, Franco, G, Sciruicchio, V, Serpino, C, Calandra-Buonaura, G, Capellari, S, Cortelli, P, Gallassi, R, Poda, R, Sambati, L, Scaglione, C, Maserati, MS, Agosti, C, Barlati, S, Compostella, S, Marchina, E, Padovani, A, Bertini, E, Ghelli, E, Ginestroni, A, Mechi, C, Paganini, M, Piacentini, S, Pradella, S, Romoli, AM, Sorbi, S, Abbruzzese, G, di Poggio, MB, Ferrandes, G, Mandich, P, Marchese, R, Tamburini, T, van den Bogaard, SJA, Dumas, EM, t'Hart, EP, Kampstra, A, Schoonderbeek, A, Aaserud, O, Bjorgo, K, Borgeod, N, Dramstad, E, Fannemel, M, Frich, JC, Gorvell, PF, Lorentzen, E, Retterstol, L, Rosby, O, Sikiric, A, Stokke, B, van Walsem, M, Wehus, R, Bjornevoll, I, Sando, SB, Haug, MG, Storseth, HH, Arntsen, V, Dziadkiewicz, A, Konkel, A, Narozanska, E, Robowski, P, Sitek, E, Slawek, J, Soltan, W, Szinwelski, M, Arkuszewski, M, Blaszczyk, M, Boczarska-Jedynak, M, Ciach-Wysocka, E, Gorzkowska, A, Nska-Myga, BJ, Kaczmarczyk, A, Klodowska-Duda, G, Opala, G, Rudzinska, M, Stompel, D, Banaszkiewicz, K, Bocwinska, D, Bojakowska-Jaremek, K, Dec, M, Grabska, N, Krawczyk, GM, Kubowicz, E, Malec-Litwinowicz, M, Stenwak, A, Szczudlik, A, Szczygiel, E, Wojcik, M, Wasielewska, A, Bryl, JAA, Ciesielska, A, Klimberg, A, Marcinkowski, J, Samara, H, Sempolowicz, J, Sniewski, BW, Gogol, A, Janik, P, Jamrozik, Z, Kaminska, A, Kwiecinski, H, Antczak, J, Jachinska, K, Krysa, W, Rakowicz, M, Richter, P, Rola, R, Ryglewicz, D, Sienkiewicz-Jarosz, H, Stepniak, I, Sulek, A, Zdzienicka, E, Ziora-Jakutowicz, K, Januario, C, Julio, F, Coelho, M, Mendes, T, Rosa, MM, Valadas, A, Kopishinskaya, S, Korotysh, M, Herrera, CD, Moreno, PG, Bas, J, Busquets, N, Calopa, M, Classen, SJ, Dedicha, NR, Buongiorno, MT, Maria, ADS, Munoz, E, Santacruz, P, Barbera, MA, Pardo, SA, Guia, DB, Calzado, N, Hernanz, LC, Diaz-Zorita, JPT, Catena, JL, Ferrer, PQ, Carruesco, GT, Robert, MF, Viladrich, CM, Roca, E, Idiago, JMR, Riballo, AV, Campolongo, A, de Bobadilla, RF, Bojarsky, JK, Pagonabarraga, J, Perez, JP, Ribosa, R, Villa, C, Gil, MAA, Corrales, KB, Esteban, JCG, Gonzalez, A, Merino, BT, Cubo, E, Polo, CG, Mariscal, N, Romero, SG, Arbelo, JM, de Molina, RM, Martin, I, Perianez, JM, Udaeta, B, Alonso-Frech, F, Frades, B, Villanueva, MA, Sevilla, MAZ, Frech, FA, Fenollar, MD, Garcia, RGR, Villanueva, C, Bascunana, M, Ventura, MF, Ribas, GG, de Yebenes, JG, Moreno, JLLS, Barral, VM, Ruiz, PJG, Garcia, A, Lopez, RG, Barcenas, AH, Martinez-Descals, A, Martin, VP, Martinez, NR, Artiga, MJS, Sanchez, V, Pueyo, A, Gonzalez, S, Guisasola, LM, Ribacoba, MPPR, Salvador, C, Lozano, PS, Caldentey, JG, Ramirez, IL, Arques, PN, Lopera, MR, Pastor, BV, Gaston, I, Garcia-Amigot, F, Martinez-Jaurrieta, MD, Ramos-Arroyo, MA, Carrillo, F, Redondo, MTC, Mir, P, Gonzalez, LV, Moreno, JMG, Lucena, CM, Pena, JC, Redondo, L, Sanchez, VS, Fernandez, CM, Mata, MP, Lemos, MDR, Bosca, M, Burguera, JA, Vilaplana, FCBCP, Solis, P, Figuerola, BJ, Palanca, PM, Berglund, P, Constantinescu, R, Fredlund, G, Hosterey-Ugander, U, Linnsand, P, Neleborn-Lingefjard, L, Palhagen, S, Svenningsson, P, Paucar, M, Wallden, T, Ekwall, C, Goller, ML, Sundblom, J, Stebler, Y, Kaelin, A, Romero, I, Schupbach, M, Zaugg, SW, Jung, H, Petersen, J, Auer, M, Mihaylova, V, Vernon, N, Akhtar, S, Crooks, J, Curtis, A, de Souza, J, Piedad, J, Rickards, H, Wright, J, Coleman, C, Craven, J, Haig-Brown, D, Pallett, A, Simpson, S, Weekes, R, Coulthard, E, Gethin, L, Hayward, B, Sieradzan, K, Busse, M, Butcher, C, Dunnett, S, Clenaghan, C, Hunt, S, Jones, L, Jones, U, Khalil, H, Owen, M, Price, K, Rosser, A, Edwards, M, Ho, C, McGill, M, Porteous, M, Pearson, P, Harrower, T, Irvine, S, Brockie, P, Foster, J, Johns, N, McKenzie, S, Rothery, J, Thomas, G, Yates, S, Deith, C, Ireland, J, Ritchie, S, Andrew, A, Frost, J, Noad, R, Cosgrove, J, Gallantree, D, Hamer, S, Hobson, E, Jamieson, S, Kraus, A, Longthorpe, M, Markova, I, Musgrave, H, Peacy, C, Raman, A, Rowett, L, Toscano, J, Wild, S, Yardumian, P, Clayton, C, Dipple, H, Freire-Patino, D, Hallam, C, Middleton, J, Alusi, S, Davies, R, Foy, K, Gerrans, E, Leggett, H, Pate, L, Anjum, U, Coebergh, J, Eddy, C, Lahiri, N, McEntagart, M, Patton, M, Peterson, M, Rose, S, Andrews, T, Brown, S, Bruno, S, Chu, E, Doherty, K, Golding, C, Haider, S, Hensman, D, Lewis, M, Novak, M, Patel, A, Robertson, N, Rosser, E, Tabrizi, S, Taylor, R, Warner, T, Wild, E, Arran, N, Bek, J, Craufurd, D, Hare, M, Howard, L, Huson, S, Johnson, L, Jones, M, Krishnamoorthy, A, Murphy, H, Oughton, E, Partington-Jones, L, Rogers, D, Sollom, A, Snowden, J, Stopford, C, Thompson, J, Tinkler, P, Trender-Gerhard, I, Verstraelen, N, Westmoreland, L, Cass, G, Davidson, L, Davison, J, Fullerton, N, Holmes, K, Komati, S, McDonnell, S, Mohammed, Z, Morgan, K, Savage, L, Singh, B, Wood, J, Knight, C, O'Neill, M, Das Purkayastha, D, Nemeth, AH, Siuda, G, Valentine, R, Dixon, K, Armstrong, R, Harrison, D, Hughes, M, Large, S, Donovan, JO, Palmer, A, Parkinson, A, Soltysiak, B, Timings, L, Williams, J, Burn, J, Bailey, W, Majeed, T, Bandmann, O, Bradbury, A, Fairtlough, H, Fillingham, K, Foustanos, I, Gill, P, Kazoka, M, O'Donovan, K, Nevitt, L, Quarrell, O, Taylor, C, Tidswell, K, Agarwal, V, Anderson, M, Gunner, K, Harris, K, Hayward, E, Heywood, M, Keys, L, Kipps, C, MacKinnon, L, Smalley, S, Gowers, L, Powell, K, Bethwaite, P, Edwards, R, Fuller, K, Phillips, M, Tan, L, Lau, PN, Pica, E, Shoulson, I, Gusella, JG, Foroud, T, Antonijevic, I, vankammen, D, Dorsey, R, Warner, J, Giuliano, J, Vetter, L, Suchowersky, O, Beck, C, Oakes, D, Marshall, F, Marder, K, Frucht, S, Moskowitz, C, Clouse, R, Wasserman, P, Shannon, K, Jaglin, J, Jankovic, J, Palao, A, Harrison, M, Singer, C, Quesada, M, Hersch, S, Rosas, D, Tanev, K, Malarick, K, Colcher, A, Sanchez-Ramos, J, Kostyk, S, Paulsen, J, Perlmutter, J, Tabbal, S, Ross, C, Nucifora, F, Dubinsky, R, Dubinsky, H, Klimek, ML, Jones, R, Testa, C, Morgan, J, Mohlo, E, Kang, U, Agarwal, P, Factor, S, Jennings, D, Higgins, D, Adams, J, Frank, S, Saint-Hilaire, M, Diggin, M, Furtado, S, Walker, F, O'Neill, C, Hunt, V, Quaid, K, LeDoux, M, Raymond, L, Leavitt, B, Decolongon, J, Perlman, S, Peavy, G, Goldstein, J, Kumar, R, McCusker, E, Griffith, J, Loy, C, Wheelock, V, Tempkin, T, Martin, A, Nance, M, Mallonee, W, Suter, G, Revilla, F, Gartner, M, Drazinic, C, Fitzpatrick, MJ, Panisset, M, Duff, K, Scott, B, Weiner, W, Robottom, B, Chiu, E, Yastrubetskaya, O, Churchyard, A, Greenamyre, TJ, Robertson, S, Eaton, K, Lindsay, P, Deuel, L, MacDonald, M, Hickey, C, Muratori, L, Louis, E, Leserman, A, Doucette, N, Uc, E, Rodnitzky, R, Vik, S, Davis, R, Dietrich, S, Segro, V, Erickson, D, Lucarelli, N, Broyles, J, Delarosa, J, Panegyres, P, Schmidt, A, Barton, S, Sperin, E, Thiede, F, Zauber, SE, Wesson, M, McInnis, R, Welsh, C, Coleman, A

المصدر: American journal of medical genetics. Part B, Neuropsychiatric genetics : the official publication of the International Society of Psychiatric Genetics. 180(3):232-245

مصطلحات موضوعية: Medicin och hälsovetenskap

الوصول الحر: http://kipublications.ki.se/Default.aspx?queryparsed=id:140493153Test

المؤلفون: Legius, E., Messiaen, L., Wolkenstein, P., Pancza, P., Avery, R. A., Berman, Y., Blakeley, J., Babovic-Vuksanovic, D., Cunha, K. S., Ferner, R., Fisher, M. J., Friedman, J. M., Gutmann, D. H., Kehrer-Sawatzki, H., Korf, B. R., Mautner, V. F., Peltonen, Sirkku, 1964, Rauen, K. A., Riccardi, V., Schorry, E., Stemmer-Rachamimov, A., Stevenson, D. A., Tadini, G., Ullrich, N. J., Viskochil, D., Wimmer, K., Yohay, K., Huson, S. M., Evans, D. G., Plotkin, S. R.

المصدر: Genetics in Medicine. 23:1506-1513

مصطلحات موضوعية: Medical Genetics, Medicinsk genetik, choroidal abnormalities, sequence variants, mutation analysis, gene, mosaicism, identification, reveals, Genetics & Heredity

الوصف: Purpose By incorporating major developments in genetics, ophthalmology, dermatology, and neuroimaging, to revise the diagnostic criteria for neurofibromatosis type 1 (NF1) and to establish diagnostic criteria for Legius syndrome (LGSS). Methods We used a multistep process, beginning with a Delphi method involving global experts and subsequently involving non-NF experts, patients, and foundations/patient advocacy groups. Results We reached consensus on the minimal clinical and genetic criteria for diagnosing and differentiating NF1 and LGSS, which have phenotypic overlap in young patients with pigmentary findings. Criteria for the mosaic forms of these conditions are also recommended. Conclusion The revised criteria for NF1 incorporate new clinical features and genetic testing, whereas the criteria for LGSS were created to differentiate the two conditions. It is likely that continued refinement of these new criteria will be necessary as investigators (1) study the diagnostic properties of the revised criteria, (2) reconsider criteria not included in this process, and (3) identify new clinical and other features of these conditions. For this reason, we propose an initiative to update periodically the diagnostic criteria for NF1 and LGSS.

الوصول الحر: https://gup.ub.gu.se/publication/305494Test

المؤلفون: Plotkin S. R., Messiaen L., Legius E., Pancza P., Avery R. A., Blakeley J. O., Babovic-Vuksanovic D., Ferner R., Fisher M. J., Friedman J. M., Giovannini M., Gutmann D. H., Hanemann C. O., Kalamarides M., Kehrer-Sawatzki H., Korf B. R., Mautner V. -F., MacCollin M., Papi L., Rauen K. A., Riccardi V., Schorry E., Smith M. J., Stemmer-Rachamimov A., Stevenson D. A., Ullrich N. J., Viskochil D., Wimmer K., Yohay K., Anten M., Aylsworth A., Baralle D., Barbarot S., Barker F., Ben-Shachar S., Bergner A., Bessis D., Blanco I., Cassiman C., Ciavarelli P., Clementi M., Frebourg T., Gomes A., Halliday D., Helen Hanson Arvid Heiberg C. H., Joly P., Jordan J. T., Karajannis M., Kroshinsky D., Larralde M., Lazaro C., Le L., Link M., Listernick R., Mallucci C., Merker V. L., Moertel C., Mueller A., Ngeow J., Oostenbrink R., Packer R., Parry A., Peltonen J., Pichard D., Poppe B., Rezende N., Rodrigues L. O., Rosser T., Ruggieri M., Serra E., Steinke-Lange V., Stivaros S. M., Taylor A., Toelen J., Tonsgard J., Trevisson E., Upadhyaya M., Varan A., Wilson M., Wu H., Zadeh G., Huson S. M., Wolkenstein P., Evans D. G.

المساهمون: Plotkin, S. R., Messiaen, L., Legius, E., Pancza, P., Avery, R. A., Blakeley, J. O., Babovic-Vuksanovic, D., Ferner, R., Fisher, M. J., Friedman, J. M., Giovannini, M., Gutmann, D. H., Hanemann, C. O., Kalamarides, M., Kehrer-Sawatzki, H., Korf, B. R., Mautner, V. -F., Maccollin, M., Papi, L., Rauen, K. A., Riccardi, V., Schorry, E., Smith, M. J., Stemmer-Rachamimov, A., Stevenson, D. A., Ullrich, N. J., Viskochil, D., Wimmer, K., Yohay, K., Anten, M., Aylsworth, A., Baralle, D., Barbarot, S., Barker, F., Ben-Shachar, S., Bergner, A., Bessis, D., Blanco, I., Cassiman, C., Ciavarelli, P., Clementi, M., Frebourg, T., Gomes, A., Halliday, D., Helen Hanson Arvid Heiberg, C. H., Joly, P., Jordan, J. T., Karajannis, M., Kroshinsky, D., Larralde, M., Lazaro, C., Le, L., Link, M., Listernick, R., Mallucci, C., Merker, V. L., Moertel, C., Mueller, A., Ngeow, J., Oostenbrink, R., Packer, R., Parry, A., Peltonen, J., Pichard, D., Poppe, B., Rezende, N., Rodrigues, L. O., Rosser, T., Ruggieri, M., Serra, E., Steinke-Lange, V., Stivaros, S. M., Taylor, A., Toelen, J., Tonsgard, J., Trevisson, E., Upadhyaya, M., Varan, A., Wilson, M., Wu, H., Zadeh, G., Huson, S. M., Wolkenstein, P., Evans, D. G.

مصطلحات موضوعية: NF2, Neurofibromatosi, SMARCB1, Schwannomatosi, lztr1

الوصف: Purpose: Neurofibromatosis type 2 (NF2) and schwannomatosis (SWN) are genetically distinct tumor predisposition syndromes with overlapping phenotypes. We sought to update the diagnostic criteria for NF2 and SWN by incorporating recent advances in genetics, ophthalmology, neuropathology, and neuroimaging. Methods: We used a multistep process, beginning with a Delphi method involving global disease experts and subsequently involving non-neurofibromatosis clinical experts, patients, and foundations/patient advocacy groups. Results: We reached consensus on the minimal clinical and genetic criteria for diagnosing NF2 and SWN. These criteria incorporate mosaic forms of these conditions. In addition, we recommend updated nomenclature for these disorders to emphasize their phenotypic overlap and to minimize misdiagnosis with neurofibromatosis type 1. Conclusion: The updated criteria for NF2 and SWN incorporate clinical features and genetic testing, with a focus on using molecular data to differentiate the 2 conditions. It is likely that continued refinement of these new criteria will be necessary as investigators study the diagnostic properties of the revised criteria and identify new genes associated with SWN. In the revised nomenclature, the term "neurofibromatosis 2" has been retired to improve diagnostic specificity.

وصف الملف: ELETTRONICO

العلاقة: info:eu-repo/semantics/altIdentifier/pmid/35674741; info:eu-repo/semantics/altIdentifier/wos/WOS:000855692500017; volume:24; issue:9; firstpage:1967; lastpage:1977; numberofpages:11; journal:GENETICS IN MEDICINE; https://hdl.handle.net/11577/3473739Test; info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-85132738125; https://www.sciencedirect.com/science/article/pii/S1098360022007730?via=ihubTest

الإتاحة: https://doi.org/10.1016/j.gim.2022.05.007Test
https://hdl.handle.net/11577/3473739Test
https://www.sciencedirect.com/science/article/pii/S1098360022007730?via=ihubTest

المؤلفون: Garg, S, Heuvelman, H, Huson, S, Tobin, H, Green, J, Network, Northern UK NF1 Research

الوصف: Background Despite extensive literature, little is known about the mechanisms underlying sex bias in autism spectrum disorder (ASD). This study investigates the sex differences in ASD associated with neurofibromatosis type 1, a single-gene model of syndromic autism. Methods We analysed data from n = 194 children aged 4–16 years with neurofibromatosis type 1. Sex differences were evaluated across the Autism Diagnostic Interview-Revised (ADI-R), Autism Diagnostic Observation Schedule (ADOS), verbal IQ, Social Responsiveness Scale (SRS) and Conners questionnaires. Results There was 2.68:1 male:female ratio in children meeting ASD criteria on the deep phenotyping measures. On symptom profile, males with neurofibromatosis type 1 (NF1) + ASD were more impaired on reciprocal social interaction and communication domains of the ADI-R but we found no differences on the restricted, repetitive behaviours (RRBs) domain of the ADI-R and no differences on the social on the ADOS. NF1 ASD males and females were comparable on verbal IQ, and the inattention/hyperactivity domains of the Conners questionnaire. Conclusions There is a significant male bias in the prevalence of ASD in NF1. The phenotypic profile of NF1 + ASD cases includes greater social communication impairment in males. We discuss the implications of our findings and the rationale for using NF1 as a model for investigating sex bias in idiopathic ASD.

العلاقة: https://ora.ox.ac.uk/objects/uuid:28974f48-8631-424f-a0b1-12b7ac141678Test; https://doi.org/10.1186/s11689-016-9159-4Test

الإتاحة: https://doi.org/10.1186/s11689-016-9159-4Test
https://ora.ox.ac.uk/objects/uuid:28974f48-8631-424f-a0b1-12b7ac141678Test

المؤلفون: Stivaros, S, Garg, S, Tziraki, M, Cai, Y, Thomas, O, Melloe, J, Morris, A, Jim, CS, Szumanska-Ryt, K, Parkes, L, Haroon, H, Montaldi, D, Webb, N, Keane, J, Castellanos, F, Silva, A, Huson, S, Williams, S, Evans, DG, Emsley, R, Green, J

الوصف: Background: Neurofibromatosis 1 (NF1) is a monogenic model for syndromic autism. Statins rescue the social and cognitive phenotype in animal knockout models, but translational trials with subjects > 8 years using cognition/ behaviour outcomes have shown mixed results. This trial breaks new ground by studying statin effects for the first time in younger children with NF1 and co-morbid autism and by using multiparametric imaging outcomes. Methods: A single-site triple-blind RCT of simvastatin vs. placebo was done. Assessment (baseline and 12-week endpoint) included peripheral MAPK assay, awake magnetic resonance imaging spectroscopy (MRS; GABA and glutamate+glutamine (Glx)), arterial spin labelling (ASL), apparent diffusion coefficient (ADC), resting state functional MRI, and autism behavioural outcomes (Aberrant Behaviour Checklist and Clinical Global Impression). Results: Thirty subjects had a mean age of 8.1 years (SD 1.8). Simvastatin was well tolerated. The amount of imaging data varied by test. Simvastatin treatment was associated with (i) increased frontal white matter MRS GABA (t(12) = − 2.12, p = .055), GABA/Glx ratio (t(12) = − 2.78, p = .016), and reduced grey nuclei Glx (ANCOVA p < 0.05, Mann-Whitney p < 0.01); (ii) increased ASL perfusion in ventral diencephalon (Mann-Whitney p < 0.01); and (iii) decreased ADC in cingulate gyrus (Mann-Whitney p < 0.01). Machine-learning classification of imaging outcomes achieved 79% (p < .05) accuracy differentiating groups at endpoint against chance level (64%, p = 0.25) at baseline. Three of 12 (25%) simvastatin cases compared to none in placebo met ‘clinical responder’ criteria for behavioural outcome. Conclusions: We show feasibility of peripheral MAPK assay and autism symptom measurement, but the study was not powered to test effectiveness. Multiparametric imaging suggests possible simvastatin effects in brain areas previously associated with NF1 pathophysiology and the social brain network.

وصف الملف: text

العلاقة: https://e-space.mmu.ac.uk/620067Test/; http://www.molecularautism.comTest/; https://e-space.mmu.ac.uk/620067/1/s13229-018-0190-z.pdfTest; https://e-space.mmu.ac.uk/620067/6/13229_2018_190_MOESM1_ESM%20%282%29.pdfTest; Stivaros, S , Garg, S , Tziraki, M , Cai, Y , Thomas, O , Melloe, J , Morris, A , Jim, CS , Szumanska-Ryt, K , Parkes, L , Haroon, H , Montaldi, D , Webb, N , Keane, J , Castellanos, F , Silva, A , Huson, S , Williams, S , Evans, DG , Emsley, R and Green, J (2018) Randomised controlled trial of simvastatin treatment for autism in young children with neurofibromatosis type 1 (SANTA). Molecular Autism, 12. ISSN 2040-2392

الإتاحة: https://e-space.mmu.ac.uk/620067/1/s13229-018-0190-z.pdfTest
https://e-space.mmu.ac.uk/620067/6/13229_2018_190_MOESM1_ESM%20%282%29.pdfTest

المؤلفون: Suresh, G., George, J., Waqar, M., Ealing, J., Karabatsou, T., Soh, C., Huson, S.

المصدر: International Journal of Surgery ; volume 55, page S1 ; ISSN 1743-9191

الإتاحة: https://doi.org/10.1016/j.ijsu.2018.05.676Test
https://api.elsevier.com/content/article/PII:S1743919118314250?httpAccept=text/xmlTest
https://api.elsevier.com/content/article/PII:S1743919118314250?httpAccept=text/plainTest

المؤلفون: Orth, M, Handley, OJ, Schwenke, C, Dunnett, S, Wild, EJ, Tabrizi, SJ, Landwehrmeyer, GB, Bachoud-Levi, AC, Bentivoglio, AR, Biunno, I, Bonelli, R, Burgunder, JM, Dunnett, SB, Ferreira, JJ, Giuliano, J, Heiberg, A, Illmann, T, van Kammen, D, Levey, J, Nielsen, JE, Paivarinta, M, Roos, RAC, Sebastian, AR, Vandenberghe, W, Verellen-Dumoulin, C, Zaremba, J, Uhrova, T, Wahlstrom, J, Wallner, M, Barth, K, Guedes, LC, Finisterra, AM, Garde, MB, Bos, R, Burg, S, Ecker, D, Held, C, Koppers, K, Laura, M, Descals, AM, McLean, T, Mestre, T, Minster, S, Monza, D, Townhill, J, Padieu, H, Paterski, L, Peppa, N, Koivisto, SP, Rialland, A, Roren, N, Sasinkova, P, Cubillo, PT, Tritsch, C, van Walsem, MR, Witjes-Ane, MN, Yudina, E, Zielonka, D, Zielonka, E, Zinzi, P, Bonelli, RM, Herranhof, B, Holl, A, Kapfhammer, HP, Koppitz, M, Magnet, M, Otti, D, Painold, A, Reisinger, K, Scheibl, M, Hecht, K, Lilek, S, Muller, N, Schoggl, H, Ullah, J, Brugger, F, Hepperger, C, Hotter, A, Mahlknecht, P, Nocker, M, Seppi, K, Wenning, G, Buratti, L, Hametner, EM, Holas, C, Hussl, A, Mair, K, Poewe, W, Wolf, E, Zangerl, A, Braunwarth, EM, Sinadinosa, D, Walleczek, AM, Ladurner, G, Staffen, W, Ribai, P, Flamez, A, Morez, V, de Raedt, S, Boogaerts, A, van Reijen, D, Klempir, J, Kucharik, M, Roth, J, Senkarova, Z, Hasholt, L, Hjermind, LE, Jakobsen, O, Norremolle, A, Sorensen, SA, Stokholm, J, Nielsen, J, Hiivola, H, Martikainen, K, Tuuha, K, Peippo, M, Sipponen, M, Ignatius, J, Karppa, M, Aman, J, Santala, M, Allain, P, Guerid, MA, Gohier, B, Olivier, A, Prundean, A, Scherer-Gagou, C, Verny, C, Babiloni, B, Debruxelles, S, Goizet, C, Lafoucriere, D, De Bruycker, C, Carette, AS, Decorte, E, Delval, A, Delliaux, M, Dujardin, K, Peter, M, Plomhouse, L, Simonin, C, Thibault-Tanchou, S, Bellonet, M, Duru, C, Krystkowiak, P, Roussel, M, Wannepain, S, Azulay, JP, Chabot, C, Delphini, M, Eusebio, A, Grosjean, H, Mundler, L, Nowak, M, Rudolf, G, Steinmetz, G, Tranchant, C, Wagner, C, Zimmermann, MA, Calvas, F, Cheriet, S, Demonet, JF, Galitzky, M, Kosinski, CM, Milkereit, E, Probst, D, Sass, C, Schiefer, J, Schlangen, C, Werner, CJ, Gelderblom, H, Priller, J, Pruss, H, Spruth, EJ, Andrich, J, Hoffmann, R, Kraus, PH, Muth, S, Prehn, C, Saft, C, Salmen, S, Stamm, C, Steiner, T, Strassburger, K, Lange, H, Friedrich, A, Hunger, U, Lohle, M, Schmidt, S, Storch, A, Wolz, A, Wolz, M, Lambeck, J, Zucker, B, Boelmans, K, Ganos, C, Hidding, U, Lewerenz, J, Munchau, A, Schmalfeld, J, Stubbe, L, Zittel, S, Diercks, G, Gorzolla, H, Schrader, C, Heinicke, W, Ribbat, M, Longinus, B, Burk, K, Moller, JC, Rissling, I, Peinemann, A, Stadtler, M, Weindl, A, Bechtel, N, Beckmann, H, Bohlen, S, Holzner, E, Reilmann, R, Rohm, S, Rumpf, S, Schepers, S, Beister, A, Dose, M, Hammer, K, Kieni, J, Leythaeuser, G, Marquard, R, Raab, T, Richter, S, Selimbegovic-Turkovic, A, Schrenk, C, Schuierer, M, Wiedemann, A, Buck, A, Connemann, J, Eschenbach, C, Landwehrmeyer, B, Lezius, F, Nepper, S, Niess, A, Sussmuth, S, Trautmann, S, Weydt, P, Cormio, C, Difruscolo, O, Sciruicchio, V, Serpino, C, de Tommaso, M, Capellari, S, Cortelli, P, Gallassi, R, Poda, R, Rizzo, G, Scaglione, C, Bertini, E, Ghelli, E, Ginestroni, A, Piacentini, S, Pradella, S, Romoli, AM, Sorbi, S, Abbruzzese, G, di Poggio, MB, Di Maria, E, Ferrandes, G, Mandich, P, Marchese, R, Albanese, A, Di Bella, D, Di Donato, S, Gellera, C, Genitrini, S, Mariotti, C, Nanetti, L, Paridi, D, Soliveri, P, Tomasello, C, De Michele, G, Di Maio, L, Rinaldi, C, Russo, CV, Salvatore, E, Tucci, T, Cannella, M, Codella, V, De Gregorio, F, De Nicola, N, Martino, T, Simonelli, M, Squitieri, F, Catalli, C, Di Giacopo, R, Fasano, A, Frontali, M, Guidubaldi, A, Ialongo, T, Jacopini, G, Loria, G, Modoni, A, Piano, C, Chiara, P, Quaranta, D, Romano, S, Soleti, F, Spadaro, M, van Hout, MSE, van Vugt, JPP, de Weert, AM, Bolwijn, JJW, Dekker, M, Leenders, KL, van Oostrom, JCH, Dumas, EM, Jurgens, CK, van den Bogaard, SJA, 't Hart, EP, Kremer, B, Verstappen, CCP, Frich, J, Wehus, R, Aaserud, O, Borgerod, N, Bjorgo, K, Fannemel, M, Gorvell, P, Retterstol, L, Overland, T, Stokke, B, Bjornevoll, I, Sando, SB, Blinkenberg, EO, Hauge, E, Tyvoll, H, Sitek, E, Slawek, J, Soltan, W, Boczarska-Jedynak, M, Jasinska-Myga, B, Opala, G, Klodowska-Duda, G, Banaszkiewicz, K, Szczudlik, A, Rudzinska, M, Wojcik, M, Dec, M, Krawczyk, M, Bryl, A, Ciesielska, A, Klimberg, A, Marcinkowski, J, Sempolowicz, J, Samara, H, Janik, P, Kalbarczyk, A, Kwiecinski, H, Jamrozik, Z, Antczak, J, Jachinska, K, Rakowicz, M, Richter, P, Ryglewicz, D, Witkowski, G, Zdzienicka, E, Sulek, A, Krysa, W, Julio, F, Januario, C, Guedes, L, Coelho, M, Mendes, T, Valadas, A, Timoteo, A, Costa, C, Vale, J, Cavaco, S, Damasio, J, Magalhaes, M, Gago, M, Garrett, C, Guerra, MR, Solis, P, Herrera, CD, Garcia, PM, Barrero, F, Morales, B, Cubo, E, Mariscal, N, Sanchez, J, Alonso-Frech, F, Perez, MR, Fenollar, M, Garcia, RGR, Quiroga, PP, Rivera, SV, Villanueva, C, Bascunana, M, Ventura, MF, Ribas, GG, de Yebenes, JG, Moreno, JLLS, Ruiz, PJG, Artiga, MJS, Sanchez, V, Perea, MFN, Lorenza, F, Torres, MMA, Reinante, G, Moreau, LV, Barbera, MA, Guia, DB, Hernanz, LC, Catena, JL, Ferrer, PQ, Carruesco, GT, Bas, J, Busquets, N, Calopa, M, Buongiorno, MT, Munoz, E, Elorza, MD, Lopez, CDA, Terol, SDS, Robert, MF, Ruiz, BG, Casado, AG, Martinez, IH, Viladrich, CM, Cardenas, RPI, Roca, E, Llesoy, JR, Idiago, JMR, Vergara, MR, Garcia, SS, Riballo, AV, Gonzalez, SG, Guisasola, LM, Salvador, C, San Martin, ES, Gorospe, A, Legarda, I, Arques, PN, Rodriguez, MJT, Vives, B, Gaston, I, Ramos-Arroyo, MA, Moreno, JMG, Pena, JC, Avarvarei, LD, Bastida, AM, Recio, MF, Verge, LR, Sanchez, VS, Carrillo, F, Caceres, MT, Mir, P, Suarez, MJL, Bosca, M, Burguera, JA, Garcia, AC, Martinez, LM, del Val, JL, Loutfi, G, Olofsson, C, Stattin, EL, Westman, L, Wikstrom, B, Hoglund, A, Palhagen, SE, Paucar, M, Sandstrom, B, Soltani, R, Svenningsson, P, Reza-Soltani, TW, Constantinescu, R, Fredlund, G, Hosterey-Ugander, U, Neleborn-Lingefjard, L, Esmaeilzadeh, M, Tedroff, J, Winnberg, E, Bjorn, Y, Ekwall, C, Goller, ML, Johansson, A, Wiklund, L, Petersen, A, Reimer, J, Widner, H, Burgunder, Y, Stebler, Y, Kaelin, A, Romero, I, Schupbach, M, Zaugg, SW, Jack, R, Matheson, K, Miedzybrodzka, Z, Rae, D, Simpson, S, Summers, F, Ure, A, Crooks, J, Curtis, A, de Souza, J, Rickards, H, Wright, J, Hayward, B, Sieradzan, K, Wright, A, Barker, RA, Di Pietro, A, Fisher, K, Goodman, A, Hill, S, Kershaw, A, Mason, S, Paterson, N, Raymond, L, Bisson, J, Busse, M, Clenaghan, C, Ellison-Rose, L, Handley, O, Hunt, S, Price, K, Rosser, A, Edwards, M, Hughes, T, McGill, M, Pearson, P, Porteous, M, Smith, P, Zeman, A, Causley, A, Harrower, T, Howcroft, D, Lambord, N, Rankin, J, Brockie, P, Foster, J, Johns, N, McKenzie, S, Rothery, J, Thomas, G, Yates, S, Miller, J, Ritchie, S, Burrows, L, Fletcher, A, Harding, A, Laver, F, Silva, M, Thomson, A, Burns, P, Chu, C, Evans, C, Hamer, S, Markova, I, Raman, A, Barnes, K, Hobson, E, Jamieson, S, Thomson, J, Toscano, J, Wild, S, Yardumian, P, Bourne, C, Clayton, C, Dipple, H, Clapton, J, Grant, J, Gross, D, Hallam, C, Middleton, J, Murch, A, Patino, D, Bate, L, Pate, L, Andrews, T, Dougherty, A, Kavalier, F, Golding, C, Lashwood, A, Robertson, D, Ruddy, D, Whaite, A, Patton, M, Peterson, M, Rose, S, Bruno, S, Chu, E, Doherty, K, Henley, S, Lahiri, N, Novak, M, Patel, A, Read, J, Rosser, E, Say, M, Tabrizi, S, Taylor, R, Warner, T, Wild, E, Arran, N, Callaghan, J, Craufurd, D, Fullam, R, Howard, L, Huson, S, Oughton, E, Partington-Jones, L, Snowden, J, Sollom, A, Stopford, C, Thompson, J, Trender-Gerhad, I, Verstraelen, N, Westmoreland, L, Nemeth, AH, Siuda, G, Harrison, D, Hughes, M, Parkinson, A, Soltysiak, B, Burn, J, Coleman, C, Majeed, T, Bandmann, O, Bradbury, A, Gill, P, Fairtlough, H, Fillingham, K, Foustanos, I, O'Donovan, K, Tidswell, K, Quarrell, O, Massaro, F, Mechi, C, Paganini, M

المصدر: Journal of neurology, neurosurgery, and psychiatry. 82(12):1409

مصطلحات موضوعية: Medicin och hälsovetenskap

الوصول الحر: http://kipublications.ki.se/Default.aspx?queryparsed=id:123527378Test

المؤلفون: Huson, S. M., Staab, T., Pereira, M., Ward, H., Paredes, Roberto, Evans, D. G., Baumhoer, D., O'Sullivan, J., Cheesman, E., Schindler, D., Meyer, Stefan

المساهمون: Department of Genetic Medicine, St Mary's Hospital, Central Manchester Foundation Trust, Manchester, UK.

الوصف: Bloom syndrome (BS) is a genomic and chromosomal instability disorder with prodigious cancer predisposition caused by pathogenic variants in BLM. We report the clinical and genetic details of a boy who first presented with infantile fibrosarcoma (IFS) at the age of 6 months and subsequently was diagnosed with BS at the age of 9 years. Molecular analysis identified the pathogenic germline BLM sequence variants (c.1642C>T and c.2207_2212delinsTAGATTC). This is the first report of IFS related to BS, for which we show that both BLM alleles are maintained in the tumor and demonstrate a TPM3-NTKR1 fusion transcript in the IFS. Our communication emphasizes the importance of long-term follow up after treatment for pediatric neoplastic conditions, as clues to important genetic entities might manifest later, and the identification of a heritable tumor predisposition often leads to changes in patient surveillance and management.

العلاقة: https://dx.doi.org/10.1007/s10689-020-00221-1Test; Huson SM, Staab T, Pereira M, Ward H, Paredes R, Evans DG, et al. Infantile fibrosarcoma with TPM3-NTRK1 fusion in a boy with Bloom syndrome. Fam Cancer. 2020.; http://hdl.handle.net/10541/623620Test; Familial Cancer

الإتاحة: https://doi.org/10.1007/s10689-020-00221-1Test
http://hdl.handle.net/10541/623620Test

المؤلفون: Metzger S, Walter C, Riess O, Roos RA, Nielsen JE, Craufurd D, Nguyen HP, REGISTRY Investigators of the European Huntington’s Disease Network:Bachoud Lévi AC, Bentivoglio AR, Biunno I, Bonelli RM, Burgunder JM, Dunnett SB, Ferreira JJ, Handley OJ, Heiberg A, Illmann T, Landwehrmeyer G, Levey J, Ramos Arroyo MA, Nielsen J, Koivisto SP, Päivärinta M, Sebastián AR, Tabrizi S, Vandenberghe W, Verellen Dumoulin C, Zaremba J, Uhrová T, Wahlström J, Barth K, Correia Guedes L, Finisterra AM, Garde MB, Bos R, Betz S, Callaghan J, Fullam R, Ecker D, Nielsen MG, Hvalstedt C, Held C, Koppers K, Laurà M, Horta SM, Descals AM, Díaz MF, Mestre T, Minster S, Monza D, Mütze L, Oehmen M, Townhill J, Orth M, Padieu H, Paterski L, Peppa N, Roedig V, Rialland A, Røren N, Šašinková P, Seliverstov Y, Cubillo PT, van Walsem MR, Wright A, Silva WV, Witjes Anné MN, Yudina E, Zielonka D, Zielonka E, Zinzi P, Herranhof B, Holl A, Kapfhammer HP, Koppitz M, Magnet M, Otti D, Painold A, Reisinger K, Scheibl M, Hecht K, Lilek S, Müller N, Schöggl H, Ullah J, Ribaï P, Boogaerts A, van Reijen D, Klempíř J, Majerová V, Roth J, Hjermind L, Jacobsen O, Vinthev Jensen T, Larsen IU, Stockholm J, Hiivola H, Martikainen K, Tuuha K, Ignatius J, Kärppä M, Åman J, Mustonen A, Kajula O, Santala M, Allain P, Guérid MA, Gohier B, Olivier A, Prundean A, Scherer Gagou C, Verny C, Bost M, Babiloni B, Debruxelles S, Duché C, Goizet C, Lafoucrière D, Jameau L, Spampinato U, De Bruycker C, Cabaret M, Carette AS, Defebvre L, Decorte E, Delval A, Delliaux M, Destee A, Dujardin K, Peter M, Plomhouse L, Sablonnière B, Simonin C, Lemaire MH, Manouvrier S, Thibault Tanchou S, Vuillaume I, Krystkowiak P, Duru C, Roussel M, Wannepain S, Berrissoul H, Bellonet M, Courtin F, Mantaux B, Fasquel V, Godefroy O, Azulay JP, Fluchère F, Delfini M, Eusebio A, Mundler L, Longato N, Rudolf G, Steinmetz G, Tranchant C, Wagner C, Zimmermann MA, Marcel C, Andrich J, Ellrichmann G, Hoffmann R, Kaminski B, Saft C, Stamm C, Boelmans K, Ganos C, Goerendt I, Hidding U, Lewerenz J, Münchau A, Schmalfeld J, Stubbe L, Zittel S, Bürk K, Möller JC, Rissling I, Cormio C, Sciruicchio V, Serpino C, de Tommaso M, CAPELLARI, SABINA, CORTELLI, PIETRO, Gallassi R, PODA, ROBERTO, RIZZO, GIOVANNI, Scaglione C, Abbruzzese G, di Poggio MB, Di Maria E, Ferrandes G, Mandich P, Marchese R, Albanese A, Di Bella D, Di Donato S, Gellera C, Genitrini S, Mariotti C, Nanetti L, Paridi D, Soliveri P, Tomasello C, Squitieri F, Elifani F, Maglione V, Di Pardo A, Alberti S, Griguoli A, Amico E, Martino T, Petrollini M, Catalli C, Di Giacopo R, Fasano A, Frontali M, Guidubaldi A, Ialongo T, Jacopini G, Loria G, Piano C, Chiara P, Quaranta D, Romano S, Soleti F, Spadaro M, van Hout MS, van Vugt JP, de Weert A, Bolwijn JJ, Dekker M, Leenders KL, Dumas EM, van den Bogaard SJ, 't Hart EP, van Duijn E, Kremer B, Verstappen CC, Blinkenberg EØ, Hauge E, Tyvoll H, Frich J, Aaserud O, Wehus R, Bjørgo K, Fannemel M, Gørvell P, Lorentzen E, Retterstøl L, Overland T, Stokke B, Bjørnevoll I, Sando SB, Dziadkiewicz A, Nowak M, Robowski P, Sitek E, Slawek J, Soltan W, Szinwelski M, Blaszcyk M, Boczarska Jedynak M, Ciach Wysocka E, Gorzkowska A, Jasinska Myga B, Opala G, Kłodowska Duda G, Stompel D, Banaszkiewicz K, Boćwińska D, Szczudlik A, Rudzinska M, Wójcik M, Dec M, Krawczyk M, Bojakowska Jaremek K, Szczygieł E, Stenwak A, Wasielewska A, Bryl A, Ciesielska A, Klimberg A, Marcinkowski J, Sempołowicz J, Samara H, Wiśniewski B, Janik P, Gogol A, Kwiecinski H, Jamrozik Z, Kaminska A, Antczak J, Jachinska K, Rakowicz M, Richter P, Rola R, Ryglewicz D, Sienkiewicz Jarosz H, Stępniak I, Witkowski G, Zdzienicka E, Sułek A, Krysa W, Stepniak I, Zieora Jakutowicz K, Júlio F, Januário C, Coelho M, Mendes T, Valadas A, Andrade C, Gago M, Garrett C, Guerra MR, Lima J, Massano J, Meireles J, Herrera CD, Garcia PM, Barrero F, Morales B, Cubo E, Mariscal N, Sánchez J, Alonso Frech F, Perez MR, Fenollar M, García RG, Pin Quiroga P, Vázquez Rivera S, Villanueva C, Alegre J, Bascuñana M, Caldentey JG, Ventura MF, Ribas GG, de Yébenes JG, Moreno JL, Ruíz PJ, Martínez Descals A, Artiga MJ, Sánchez V, Guerrero R, Bárcenas AH, Perea MF, Fortuna L, Torres MM, Reinante G, Moreau LV, Barbera MA, Guia DB, Hernanz LC, Catena JL, Ferrer PQ, Carruesco GT, Bas J, Busquets N, Calopa M, Elorza MD, López CD, Durán Sindreu Terol S, Robert MF, Ruíz BG, Casado AG, Martínez IH, Viladrich CM, Cárdenas RP, Roca E, Llesoy JR, Idiago JM, Vergara MR, García SS, Riballo AV, González SG, Guisasola LM, Salvador C, Martín ES, González M, Gorospe A, Legarda I, Arques PN, Rodríguez MJ, Vives B, Gaston I, Martinez Jaurrieta MD, Moreno JM, Peña JC, Avarvarei LD, Bastida AM, Recio MF, Vergé LR, Sánchez VS, Carrillo F, Cáceres MT, Mir P, Suarez MJ, Loutfi G, Olofsson C, Stattin EL, Westman L, Wikström B, Pålhagen SE, Paucar M, Svenningsson P, Reza Soltani TW, Höglund A, Sandström B, Høsterey Ugander U, Fredlund G, Constantinescu R, Neleborn Lingefjärd L, Stebler Y, Kaelin A, Romero I, Schüpbach M, Zaugg SW, Miedzybrodzka Z, Rae D, Downie L, Simpson S, Summers F, Ure A, Jack R, Matheson K, Akhtar S, Crooks J, Curtis A, de Souza J, Rickards H, Wright J, Barker RA, O' Keefe D, Di Pietro A, Fisher K, Goodman A, Hill S, Mason S, Swain R, Guzman NV, Bisson J, Busse M, Butcher C, Clenaghan C, Dunnett S, Handley O, Hunt S, Hughes A, Johnstone C, Jones L, Jones U, Khalil H, Owen M, Price K, Rose LE, Rosser A, Porteous M, Edwards M, Ho C, McGill M, Pearson P, Brockie P, Foster J, Johns N, McKenzie S, Rothery J, Thomas G, Yates S, Burrows L, Fletcher A, Harding A, Laver F, Silva M, Thomson A, Rowett L, Gallantrae D, Longthorpe M, Markova I, Raman A, Hamer S, Yarduiman P, Chu C, Kraus A, Wild S, Musgrave H, Toscano J, Jamieson S, Hobson E, Clayton C, Dipple H, Middleton J, Freire Patino D, Andrews T, Dougherty A, Kavalier F, Golding C, Laing H, Lashwood A, Robertson D, Ruddy D, Whaite A, Santhouse A, Patton M, Peterson M, Rose S, Bruno S, Chu E, Doherty K, Haider S, Hensman D, Lahiri N, Lewis M, Novak M, Patel A, Robertson N, Rosser E, Taylor R, Warner T, Wild E, Howard L, Sollom A, Snowden J, Thompson J, Jones M, Murphy H, Trender Gerhard I, Rogers D, Bek J, Oughton E, Johnson L, Hare M, Arran N, Verstraelen N, Partington Jones L, Huson S, Stopford C, Westmoreland L, Davidson J, Morgan K, Savage L, Singh B, Komati S, Nemeth AH, Armstrong R, Valentine R, Siuda G, Harrison D, Hughes M, Parkinson A, Soltysiak B, Bandmann O, Bradbury A, Gill P, Fairtlough H, Fillingham K, Foustanos I, Kazoka M, O' Donovan K, Taylor C, Tidswell K, Quarrell O

المساهمون: Metzger S, Walter C, Riess O, Roos RA, Nielsen JE, Craufurd D, Nguyen HP, REGISTRY Investigators of the European Huntington’s Disease Network:Bachoud-Lévi AC, Bentivoglio AR, Biunno I, Bonelli RM, Burgunder JM, Dunnett SB, Ferreira JJ, Handley OJ, Heiberg A, Illmann T, Landwehrmeyer G, Levey J, Ramos-Arroyo MA, Nielsen J, Koivisto SP, Päivärinta M, Sebastián AR, Tabrizi S, Vandenberghe W, Verellen-Dumoulin C, Zaremba J, Uhrová T, Wahlström J, Barth K, Correia-Guedes L, Finisterra AM, Garde MB, Bos R, Betz S, Callaghan J, Fullam R, Ecker D, Nielsen MG, Hvalstedt C, Held C, Koppers K, Laurà M, Horta SM, Descals AM, Díaz MF, Mestre T, Minster S, Monza D, Mütze L, Oehmen M, Townhill J, Orth M, Padieu H, Paterski L, Peppa N, Roedig V, Rialland A, Røren N, Šašinková P, Seliverstov Y, Cubillo PT, van Walsem MR, Wright A, Silva WV, Witjes-Anné MN, Yudina E, Zielonka D, Zielonka E, Zinzi P, Herranhof B, Holl A, Kapfhammer HP, Koppitz M, Magnet M, Otti D, Painold A, Reisinger K, Scheibl M, Hecht K, Lilek S, Müller N, Schöggl H, Ullah J, Ribaï P, Boogaerts A, van Reijen D, Klempíř J, Majerová V, Roth J, Hjermind L, Jacobsen O

مصطلحات موضوعية: Huntington, V471A polymorphism, gene ATG7

الوصف: The cause of Huntington disease (HD) is a polyglutamine repeat expansion of more than 36 units in the huntingtin protein, which is inversely correlated with the age at onset of the disease. However, additional genetic factors are believed to modify the course and the age at onset of HD. Recently, we identified the V471A polymorphism in the autophagy-related gene ATG7, a key component of the autophagy pathway that plays an important role in HD pathogenesis, to be associated with the age at onset in a large group of European Huntington disease patients. To confirm this association in a second independent patient cohort, we analysed the ATG7 V471A polymorphism in additional 1,464 European HD patients of the “REGISTRY” cohort from the European Huntington Disease Network (EHDN). In the entire REGISTRY cohort we could not confirm a modifying effect of the ATG7 V471A polymorphism. However, analysing a modifying effect of ATG7 in these REGISTRY patients and in patients of our previous HD cohort according to their ethnic origin, we identified a significant effect of the ATG7 V471A polymorphism on the HD age at onset only in the Italian population (327 patients). In these Italian patients, the polymorphism is associated with a 6-years earlier disease onset and thus seems to have an aggravating effect. We could specify the role of ATG7 as a genetic modifier for HD particularly in the Italian population. This result affirms the modifying influence of the autophagic pathway on the course of HD, but also suggests population-specific modifying mechanisms in HD pathogenesis.

وصف الملف: STAMPA

العلاقة: info:eu-repo/semantics/altIdentifier/pmid/23894380; info:eu-repo/semantics/altIdentifier/wos/WOS:000322132100032; volume:8; issue:7; firstpage:1; lastpage:9; numberofpages:9; journal:PLOS ONE; http://hdl.handle.net/11585/295527Test; info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-84880667166; https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0068951Test

الإتاحة: https://doi.org/10.1371/journal.pone.0068951Test
http://hdl.handle.net/11585/295527Test
https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0068951Test

المؤلفون: Ealing, J, Soh, C, Eelloo, J, Huson, S

مصطلحات موضوعية: ABN abstracts

الوصف: Neurofibromatosis type one (NF1) is associated with a number of neurological complications including aqueduct stenosis, CNS tumours and spinal root neurofibromas. We report a case with two common complications resulting in one rare association. A 30-year-old man with NF1, epilepsy and severe anxiety presented with 2-year history of progressive gait dysfunction and mild urinary urgency. He reported no incoordination, auditory or olfactory disturbance. There was no history of trauma, thunderclap headache or neurosurgical intervention. Examination revealed a left enophthalmos and an asymmetrical spastic paraparesis. Spinothalamic sensation was impaired in the lower limbs but without a demonstrable sensory level. He had a thoracic kyphoscoliosis and typical cutaneous stigmata of NF1. Spinal cord imaging was expected to reveal cord compression but, despite a marked kyphoscoliosis and gross dural ectasia with lateral meningocele formation, only minor anterior cord indentation was seen at the T5/6 gibbus. An MR scan of the brain revealed left sphenoid wing hypoplasia and superficial siderosis of the cerebellum, brainstem and cervical cord. MR angiogram of the brain vessels failed to demonstrate any vascular abnormality to act as a source of bleeding. His anxiety (precipitated by undergoing hospital investigations) has prevented any subsequent investigation or treatment. This is the first reported case of superficial siderosis in a patient with NF1 plus both sphenoid wing hypoplasia and dural ectasia. We propose that distorted meninges at either site are the source for chronic bleeding.

وصف الملف: text/html

العلاقة: http://jnnp.bmj.com/cgi/content/short/83/3/e1-dbTest; http://dx.doi.org/10.1136/jnnp-2011-301993.106Test

الإتاحة: https://doi.org/10.1136/jnnp-2011-301993.106Test
http://jnnp.bmj.com/cgi/content/short/83/3/e1-dbTest