Literature DB >> 17466336

Phenotypic heterogeneity in a family with FAP due to a TTR Leu58Arg mutation: a clinicopathologic study.

Yuko Motozaki1, Yu Sugiyama, Chiho Ishida, Kiyonobu Komai, Shiro Matsubara, Masahito Yamada.   

Abstract

A family with familial amyloid polyneuropathy (FAP) due to a transthyretin (TTR) Leu58Arg mutation was investigated clinicopathologically. The proband presented with sensorimotor-autonomic polyneuropathy and autopsy demonstrated massive amyloid deposition in the peripheral nerves and heart. However, the mother was characterized by carpal tunnel syndrome and ocular vitreous opacities. Thus, there was considerable phenotypic heterogeneity among family members despite the identical TTR genotype.

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Year:  2007        PMID: 17466336     DOI: 10.1016/j.jns.2007.03.021

Source DB:  PubMed          Journal:  J Neurol Sci        ISSN: 0022-510X            Impact factor:   3.181


  5 in total

1.  TTR-related amyloid neuropathy: clinical, electrophysiological and pathological findings in 15 unrelated patients.

Authors:  Marco Luigetti; Amelia Conte; Alessandra Del Grande; Giulia Bisogni; Francesca Madia; Mauro Lo Monaco; Luca Laurenti; Laura Obici; Giampaolo Merlini; Mario Sabatelli
Journal:  Neurol Sci       Date:  2012-05-17       Impact factor: 3.307

2.  Optimal identification of semi-rigid domains in macromolecules from molecular dynamics simulation.

Authors:  Stefan Bernhard; Frank Noé
Journal:  PLoS One       Date:  2010-05-13       Impact factor: 3.240

Review 3.  The Amyloid-Tau-Neuroinflammation Axis in the Context of Cerebral Amyloid Angiopathy.

Authors:  Pablo Cisternas; Xavier Taylor; Cristian A Lasagna-Reeves
Journal:  Int J Mol Sci       Date:  2019-12-14       Impact factor: 5.923

4.  Deterioration after Liver Transplantation and Transthyretin Stabilizer Administration in a Patient with ATTRv Amyloidosis with a Leu58Arg (p.Leu78Arg) TTR Variant.

Authors:  Sadao Hikishima; Kenji Sakai; Akio Akagi; Hiroki Yamaguchi; Shutaro Shibata; Koji Hayashi; Hiroto Nakano; Mizuki Kanemoto; Yuta Usui; Yu Taniguchi; Junji Komatsu; Keiko Nakamura-Shindo; Ichiro Nozaki; Tsuyoshi Hamaguchi; Kenjiro Ono; Kazuo Iwasa; Masahito Yamada
Journal:  Intern Med       Date:  2022-03-12       Impact factor: 1.282

5.  Neuropathologic analysis of Tyr69His TTR variant meningovascular amyloidosis with dementia.

Authors:  Jennifer L Ziskin; Michael D Greicius; Wan Zhu; Anna N Okumu; Christopher M Adams; Edward D Plowey
Journal:  Acta Neuropathol Commun       Date:  2015-07-10       Impact factor: 7.801

  5 in total

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