Literature DB >> 16701995

POMT2 mutation in a patient with 'MEB-like' phenotype.

E Mercuri1, A D'Amico, A Tessa, A Berardinelli, M Pane, S Messina, J van Reeuwijk, E Bertini, F Muntoni, F M Santorelli.   

Abstract

Mutations in POMT2 have so far only been reported in patients with Walker-Warburg phenotype. We report heterozygous POMT2 mutations in an a girl with a milder phenotype characterized by mental retardation, microcephaly, hypertrophy of the quadriceps and calf muscles, and structural brain changes mostly affecting the posterior fossa. Our findings suggest that, as previously reported for POMT1 and FKRP, mutations in the POMT2 can also be associated with clinical heterogeneity.

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Year:  2006        PMID: 16701995     DOI: 10.1016/j.nmd.2006.03.016

Source DB:  PubMed          Journal:  Neuromuscul Disord        ISSN: 0960-8966            Impact factor:   4.296


  12 in total

Review 1.  The o-mannosylation pathway: glycosyltransferases and proteins implicated in congenital muscular dystrophy.

Authors:  Lance Wells
Journal:  J Biol Chem       Date:  2013-01-17       Impact factor: 5.157

Review 2.  Cystic kidneys in fetal Walker-Warburg syndrome with POMT2 mutation: Intrafamilial phenotypic variability in four siblings and review of literature.

Authors:  Marwa M Nabhan; Nour ElKhateeb; Daniela A Braun; Sungho Eun; Sahar N Saleem; Heon YungGee; Friedhelm Hildebrandt; Neveen A Soliman
Journal:  Am J Med Genet A       Date:  2017-08-17       Impact factor: 2.802

3.  Mammalian O-mannosylation of cadherins and plexins is independent of protein O-mannosyltransferases 1 and 2.

Authors:  Ida Signe Bohse Larsen; Yoshiki Narimatsu; Hiren Jitendra Joshi; Zhang Yang; Oliver J Harrison; Julia Brasch; Lawrence Shapiro; Barry Honig; Sergey Y Vakhrushev; Henrik Clausen; Adnan Halim
Journal:  J Biol Chem       Date:  2017-05-16       Impact factor: 5.157

4.  Expression of the murine Pomt1 gene in both the developing brain and adult muscle tissues and its relationship with clinical aspects of Walker-Warburg syndrome.

Authors:  Belén Prados; Almudena Peña; Rocío P Cotarelo; M Carmen Valero; Jesús Cruces
Journal:  Am J Pathol       Date:  2007-05       Impact factor: 4.307

Review 5.  Dystroglycan glycosylation and muscular dystrophy.

Authors:  Christopher J Moore; Jane E Hewitt
Journal:  Glycoconj J       Date:  2008-09-05       Impact factor: 2.916

Review 6.  Muscular dystrophies due to defective glycosylation of dystroglycan.

Authors:  F Muntoni; M Brockington; C Godfrey; M Ackroyd; S Robb; A Manzur; M Kinali; E Mercuri; M Kaluarachchi; L Feng; C Jimenez-Mallebrera; E Clement; S Torelli; C A Sewry; S C Brown
Journal:  Acta Myol       Date:  2007-12

7.  A novel POMT2 mutation causes mild congenital muscular dystrophy with normal brain MRI.

Authors:  Terumi Murakami; Yukiko K Hayashi; Megumu Ogawa; Satoru Noguchi; Kevin P Campbell; Masami Togawa; Takehiko Inoue; Akira Oka; Kousaku Ohno; Ikuya Nonaka; Ichizo Nishino
Journal:  Brain Dev       Date:  2008-09-19       Impact factor: 1.961

8.  A comparative study of alpha-dystroglycan glycosylation in dystroglycanopathies suggests that the hypoglycosylation of alpha-dystroglycan does not consistently correlate with clinical severity.

Authors:  Cecilia Jimenez-Mallebrera; Silvia Torelli; Lucy Feng; Jihee Kim; Caroline Godfrey; Emma Clement; Rachael Mein; Stephen Abbs; Susan C Brown; Kevin P Campbell; Stephan Kröger; Beril Talim; Haluk Topaloglu; Ros Quinlivan; Helen Roper; Anne M Childs; Maria Kinali; Caroline A Sewry; Francesco Muntoni
Journal:  Brain Pathol       Date:  2008-08-07       Impact factor: 6.508

Review 9.  A developmental and genetic classification for malformations of cortical development: update 2012.

Authors:  A James Barkovich; Renzo Guerrini; Ruben I Kuzniecky; Graeme D Jackson; William B Dobyns
Journal:  Brain       Date:  2012-03-16       Impact factor: 13.501

10.  Congenital protein hypoglycosylation diseases.

Authors:  Susan E Sparks
Journal:  Appl Clin Genet       Date:  2012-07-05
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