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Page 1
Biallelic MED27 variants lead to variable ponto-cerebello-lental degeneration with movement disorders.
Maroofian R, Kaiyrzhanov R, Cali E, Zamani M, Zaki MS, Ferla M, Tortora D, Sadeghian S, Saadi SM, Abdullah U, Karimiani EG, Efthymiou S, Yeşil G, Alavi S, Al Shamsi AM, Tajsharghi H, Abdel-Hamid MS, Saadi NW, Al Mutairi F, Alabdi L, Beetz C, Ali Z, Toosi MB, Rudnik-Schöneborn S, Babaei M, Isohanni P, Muhammad J, Khan S, Al Shalan M, Hickey SE, Marom D, Elhanan E, Kurian MA, Marafi D, Saberi A, Hamid M, Spaull R, Meng L, Lalani S, Maqbool S, Rahman F, Seeger J, Palculict TB, Lau T, Murphy D, Mencacci NE, Steindl K, Begemann A, Rauch A, Akbas S, Aslanger AD, Salpietro V, Yousaf H, Ben-Shachar S, Ejeskär K, Al Aqeel AI, High FA, Armstrong-Javors AE, Zahraei SM, Seifi T, Zeighami J, Shariati G, Sedaghat A, Asl SN, Shahrooei M, Zifarelli G, Burglen L, Ravelli C, Zschocke J, Schatz UA, Ghavideldarestani M, Kamel WA, Van Esch H, Hackenberg A, Taylor JC, Al-Gazali L, Bauer P, Gleeson JJ, Alkuraya FS, Lupski JR, Galehdari H, Azizimalamiri R, Chung WK, Baig SM, Houlden H, Severino M. Maroofian R, et al. Among authors: kaiyrzhanov r. Brain. 2023 Dec 1;146(12):5031-5043. doi: 10.1093/brain/awad257. Brain. 2023. PMID: 37517035 Free PMC article.
PDXK mutations cause polyneuropathy responsive to pyridoxal 5'-phosphate supplementation.
Chelban V, Wilson MP, Warman Chardon J, Vandrovcova J, Zanetti MN, Zamba-Papanicolaou E, Efthymiou S, Pope S, Conte MR, Abis G, Liu YT, Tribollet E, Haridy NA, Botía JA, Ryten M, Nicolaou P, Minaidou A, Christodoulou K, Kernohan KD, Eaton A, Osmond M, Ito Y, Bourque P, Jepson JEC, Bello O, Bremner F, Cordivari C, Reilly MM, Foiani M, Heslegrave A, Zetterberg H, Heales SJR, Wood NW, Rothman JE, Boycott KM, Mills PB, Clayton PT, Houlden H; Care4Rare Canada Consortium and the SYNaPS Study Group. Chelban V, et al. Ann Neurol. 2019 Aug;86(2):225-240. doi: 10.1002/ana.25524. Epub 2019 Jul 1. Ann Neurol. 2019. PMID: 31187503 Free PMC article.
AMPA receptor GluA2 subunit defects are a cause of neurodevelopmental disorders.
Salpietro V, Dixon CL, Guo H, Bello OD, Vandrovcova J, Efthymiou S, Maroofian R, Heimer G, Burglen L, Valence S, Torti E, Hacke M, Rankin J, Tariq H, Colin E, Procaccio V, Striano P, Mankad K, Lieb A, Chen S, Pisani L, Bettencourt C, Männikkö R, Manole A, Brusco A, Grosso E, Ferrero GB, Armstrong-Moron J, Gueden S, Bar-Yosef O, Tzadok M, Monaghan KG, Santiago-Sim T, Person RE, Cho MT, Willaert R, Yoo Y, Chae JH, Quan Y, Wu H, Wang T, Bernier RA, Xia K, Blesson A, Jain M, Motazacker MM, Jaeger B, Schneider AL, Boysen K, Muir AM, Myers CT, Gavrilova RH, Gunderson L, Schultz-Rogers L, Klee EW, Dyment D, Osmond M, Parellada M, Llorente C, Gonzalez-Peñas J, Carracedo A, Van Haeringen A, Ruivenkamp C, Nava C, Heron D, Nardello R, Iacomino M, Minetti C, Skabar A, Fabretto A; SYNAPS Study Group; Raspall-Chaure M, Chez M, Tsai A, Fassi E, Shinawi M, Constantino JN, De Zorzi R, Fortuna S, Kok F, Keren B, Bonneau D, Choi M, Benzeev B, Zara F, Mefford HC, Scheffer IE, Clayton-Smith J, Macaya A, Rothman JE, Eichler EE, Kullmann DM, Houlden H. Salpietro V, et al. Nat Commun. 2019 Jul 12;10(1):3094. doi: 10.1038/s41467-019-10910-w. Nat Commun. 2019. PMID: 31300657 Free PMC article.
Further supporting evidence for REEP1 phenotypic and allelic heterogeneity.
Maroofian R, Behnam M, Kaiyrzhanov R, Salpietro V, Salehi M, Houlden H. Maroofian R, et al. Among authors: kaiyrzhanov r. Neurol Genet. 2019 Nov 15;5(6):e379. doi: 10.1212/NXG.0000000000000379. eCollection 2019 Dec. Neurol Genet. 2019. PMID: 31872057 Free PMC article. No abstract available.
Loss-of-Function Variants in HOPS Complex Genes VPS16 and VPS41 Cause Early Onset Dystonia Associated with Lysosomal Abnormalities.
Steel D, Zech M, Zhao C, Barwick KES, Burke D, Demailly D, Kumar KR, Zorzi G, Nardocci N, Kaiyrzhanov R, Wagner M, Iuso A, Berutti R, Škorvánek M, Necpál J, Davis R, Wiethoff S, Mankad K, Sudhakar S, Ferrini A, Sharma S, Kamsteeg EJ, Tijssen MA, Verschuuren C, van Egmond ME, Flowers JM, McEntagart M, Tucci A, Coubes P, Bustos BI, Gonzalez-Latapi P, Tisch S, Darveniza P, Gorman KM, Peall KJ, Bötzel K, Koch JC, Kmieć T, Plecko B, Boesch S, Haslinger B, Jech R, Garavaglia B, Wood N, Houlden H, Gissen P, Lubbe SJ, Sue CM, Cif L, Mencacci NE, Anderson G, Kurian MA, Winkelmann J; Genomics England Research Consortium. Steel D, et al. Among authors: kaiyrzhanov r. Ann Neurol. 2020 Nov;88(5):867-877. doi: 10.1002/ana.25879. Epub 2020 Sep 21. Ann Neurol. 2020. PMID: 32808683
Dystonia genes functionally converge in specific neurons and share neurobiology with psychiatric disorders.
Mencacci NE, Reynolds R, Ruiz SG, Vandrovcova J, Forabosco P, Sánchez-Ferrer A, Volpato V; UK Brain Expression Consortium; International Parkinson’s Disease Genomics Consortium; Weale ME, Bhatia KP, Webber C, Hardy J, Botía JA, Ryten M. Mencacci NE, et al. Brain. 2020 Sep 1;143(9):2771-2787. doi: 10.1093/brain/awaa217. Brain. 2020. PMID: 32889528 Free PMC article.
PIGH deficiency can be associated with severe neurodevelopmental and skeletal manifestations.
Tremblay-Laganière C, Kaiyrzhanov R, Maroofian R, Nguyen TTM, Salayev K, Chilton IT, Chung WK, Madden JA, Phornphutkul C, Agrawal PB, Houlden H, Campeau PM. Tremblay-Laganière C, et al. Among authors: kaiyrzhanov r. Clin Genet. 2021 Feb;99(2):313-317. doi: 10.1111/cge.13877. Epub 2020 Nov 27. Clin Genet. 2021. PMID: 33156547 Free PMC article.
Expanding the phenotype of PIGS-associated early onset epileptic developmental encephalopathy.
Efthymiou S, Dutra-Clarke M, Maroofian R, Kaiyrzhanov R, Scala M, Reza Alvi J, Sultan T, Christoforou M, Tuyet Mai Nguyen T, Mankad K, Vona B, Rad A, Striano P, Salpietro V, Guillen Sacoto MJ, Zaki MS, Gleeson JG, Campeau PM, Russell BE, Houlden H. Efthymiou S, et al. Among authors: kaiyrzhanov r. Epilepsia. 2021 Feb;62(2):e35-e41. doi: 10.1111/epi.16801. Epub 2021 Jan 7. Epilepsia. 2021. PMID: 33410539 Free PMC article.
Defective phosphatidylethanolamine biosynthesis leads to a broad ataxia-spasticity spectrum.
Kaiyrzhanov R, Wortmann S, Reid T, Dehghani M, Vahidi Mehrjardi MY, Alhaddad B, Wagner M, Deschauer M, Cordts I, Fernandez-Murray JP, Treffer V, Metanat Z, Pitman A, Houlden H, Meitinger T, Carroll C, McMaster CR, Maroofian R. Kaiyrzhanov R, et al. Brain. 2021 Apr 12;144(3):e30. doi: 10.1093/brain/awaa442. Brain. 2021. PMID: 33454747 Free PMC article. No abstract available.
An ancestral 10-bp repeat expansion in VWA1 causes recessive hereditary motor neuropathy.
Pagnamenta AT, Kaiyrzhanov R, Zou Y, Da'as SI, Maroofian R, Donkervoort S, Dominik N, Lauffer M, Ferla MP, Orioli A, Giess A, Tucci A, Beetz C, Sedghi M, Ansari B, Barresi R, Basiri K, Cortese A, Elgar G, Fernandez-Garcia MA, Yip J, Foley AR, Gutowski N, Jungbluth H, Lassche S, Lavin T, Marcelis C, Marks P, Marini-Bettolo C, Medne L, Moslemi AR, Sarkozy A, Reilly MM, Muntoni F, Millan F, Muraresku CC, Need AC, Nemeth AH, Neuhaus SB, Norwood F, O'Donnell M, O'Driscoll M, Rankin J, Yum SW, Zolkipli-Cunningham Z, Brusius I, Wunderlich G; Genomics England Research Consortium; Karakaya M, Wirth B, Fakhro KA, Tajsharghi H, Bönnemann CG, Taylor JC, Houlden H. Pagnamenta AT, et al. Among authors: kaiyrzhanov r. Brain. 2021 Mar 3;144(2):584-600. doi: 10.1093/brain/awaa420. Brain. 2021. PMID: 33559681 Free PMC article.
59 results