Literature DB >> 17596984

Advancements in the pathophysiology of Friedreich's Ataxia and new prospects for treatments.

Ngolela E Babady1, Nadege Carelle, Robert D Wells, Tracey A Rouault, Michio Hirano, David R Lynch, Martin B Delatycki, Robert B Wilson, Grazia Isaya, Hélène Puccio.   

Abstract

On November 9-12, 2006, the Friedreich's Ataxia Research Alliance (FARA) and the National Institutes of Health (NIH) hosted the Third International Friedreich's Ataxia (FRDA) Scientific Conference at the NIH in Bethesda, Maryland, highlighting the exciting research leading now to a variety of clinical trials that show promise of effective treatments for this devastating disorder. Nearly 150 leading FRDA scientists from around the world discussed their new insights and findings. The presence of six pharmaceutical and biotechnology companies underscored the importance of the public-private partnership that has grown in the past years. Some of these companies are already involved in advancing promising drug compounds into clinical trials, while others are eager to help take newer discoveries through drug development and into subsequent clinical trials. National Institute of Neurological Disorders and Stroke (NINDS) Director Dr. Story Landis noted in her opening remarks for the conference that there was a "palpable sense of energy, excitement, and enthusiasm" over the scientific progress made since the FRDA gene was discovered over 10 years ago.

Entities:  

Mesh:

Year:  2007        PMID: 17596984      PMCID: PMC3965197          DOI: 10.1016/j.ymgme.2007.05.009

Source DB:  PubMed          Journal:  Mol Genet Metab        ISSN: 1096-7192            Impact factor:   4.797


  82 in total

1.  RNA silencing of the mitochondrial ABCB7 transporter in HeLa cells causes an iron-deficient phenotype with mitochondrial iron overload.

Authors:  Patrizia Cavadini; Giorgio Biasiotto; Maura Poli; Sonia Levi; Rosanna Verardi; Isabella Zanella; Manuela Derosas; Rosaria Ingrassia; Marcella Corrado; Paolo Arosio
Journal:  Blood       Date:  2006-12-27       Impact factor: 22.113

2.  Cryptic proteolytic activity of dihydrolipoamide dehydrogenase.

Authors:  Ngolela Esther Babady; Yuan-Ping Pang; Orly Elpeleg; Grazia Isaya
Journal:  Proc Natl Acad Sci U S A       Date:  2007-04-02       Impact factor: 11.205

3.  Mitochondrial frataxin interacts with ISD11 of the NFS1/ISCU complex and multiple mitochondrial chaperones.

Authors:  Yuxi Shan; Eleonora Napoli; Gino Cortopassi
Journal:  Hum Mol Genet       Date:  2007-03-01       Impact factor: 6.150

4.  Frataxin acts as an iron chaperone protein to modulate mitochondrial aconitase activity.

Authors:  Anne-Laure Bulteau; Heather A O'Neill; Mary Claire Kennedy; Masao Ikeda-Saito; Grazia Isaya; Luke I Szweda
Journal:  Science       Date:  2004-07-09       Impact factor: 47.728

5.  Human BAC-mediated rescue of the Friedreich ataxia knockout mutation in transgenic mice.

Authors:  Joseph P Sarsero; Lingli Li; Timothy P Holloway; Lucille Voullaire; Sophie Gazeas; Kerry J Fowler; Denise M Kirby; David R Thorburn; Adam Galle; Surindar Cheema; Michel Koenig; Robert Williamson; Panos A Ioannou
Journal:  Mamm Genome       Date:  2004-05       Impact factor: 2.957

6.  GAA repeat instability in Friedreich ataxia YAC transgenic mice.

Authors:  Sahar Al-Mahdawi; Ricardo Mouro Pinto; Piers Ruddle; Christopher Carroll; Zoe Webster; Mark Pook
Journal:  Genomics       Date:  2004-08       Impact factor: 5.736

7.  Frataxin-mediated iron delivery to ferrochelatase in the final step of heme biosynthesis.

Authors:  Taejin Yoon; J A Cowan
Journal:  J Biol Chem       Date:  2004-04-27       Impact factor: 5.157

8.  Mitochondrial functional interactions between frataxin and Isu1p, the iron-sulfur cluster scaffold protein, in Saccharomyces cerevisiae.

Authors:  Anna Ramazzotti; Vincent Vanmansart; Françoise Foury
Journal:  FEBS Lett       Date:  2004-01-16       Impact factor: 4.124

9.  Structure-dependent recombination hot spot activity of GAA.TTC sequences from intron 1 of the Friedreich's ataxia gene.

Authors:  Marek Napierala; Ruhee Dere; Alexandre Vetcher; Robert D Wells
Journal:  J Biol Chem       Date:  2003-11-18       Impact factor: 5.157

10.  N-terminal iron-mediated self-cleavage of human frataxin: regulation of iron binding and complex formation with target proteins.

Authors:  Taejin Yoon; Eric Dizin; J A Cowan
Journal:  J Biol Inorg Chem       Date:  2007-02-07       Impact factor: 3.862

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  28 in total

1.  A rapid, noninvasive immunoassay for frataxin: utility in assessment of Friedreich ataxia.

Authors:  Eric C Deutsch; Avni B Santani; Susan L Perlman; Jennifer M Farmer; Catherine A Stolle; Michael F Marusich; David R Lynch
Journal:  Mol Genet Metab       Date:  2010-07-08       Impact factor: 4.797

2.  miR-210 targets iron-sulfur cluster scaffold homologue in human trophoblast cell lines: siderosis of interstitial trophoblasts as a novel pathology of preterm preeclampsia and small-for-gestational-age pregnancies.

Authors:  Deug-Chan Lee; Roberto Romero; Jung-Sun Kim; Adi L Tarca; Daniel Montenegro; Beth L Pineles; Ernest Kim; JoonHo Lee; Sun Young Kim; Sorin Draghici; Pooja Mittal; Juan Pedro Kusanovic; Tinnakorn Chaiworapongsa; Sonia S Hassan; Chong Jai Kim
Journal:  Am J Pathol       Date:  2011-08       Impact factor: 4.307

3.  Ironing out neurodegeneration: iron chelation for neuroprotection.

Authors:  Joshua L Dunaief
Journal:  Free Radic Biol Med       Date:  2011-05-14       Impact factor: 7.376

4.  A combined voxel-based morphometry and 1H-MRS study in patients with Friedreich's ataxia.

Authors:  Marcondes C França; Anelyssa D'Abreu; Clarissa L Yasuda; Luciana Cardoso Bonadia; Marilza Santos da Silva; Anamarli Nucci; Iscia Lopes-Cendes; Fernando Cendes
Journal:  J Neurol       Date:  2009-03-12       Impact factor: 4.849

Review 5.  Evaluating the progression of Friedreich ataxia and its treatment.

Authors:  Martin B Delatycki
Journal:  J Neurol       Date:  2009-03       Impact factor: 4.849

6.  Analysis of the visual system in Friedreich ataxia.

Authors:  Lauren A Seyer; Kristin Galetta; James Wilson; Reiko Sakai; Susan Perlman; Katherine Mathews; George R Wilmot; Christopher M Gomez; Bernard Ravina; Theresa Zesiewicz; Khalaf O Bushara; S H Subramony; Tetsuo Ashizawa; Martin B Delatycki; Alicia Brocht; Laura J Balcer; David R Lynch
Journal:  J Neurol       Date:  2013-06-18       Impact factor: 4.849

Review 7.  Pharmacotherapy for Friedreich ataxia.

Authors:  Amy Y Tsou; Lisa S Friedman; Robert B Wilson; David R Lynch
Journal:  CNS Drugs       Date:  2009       Impact factor: 5.749

8.  Lateral-flow immunoassay for the frataxin protein in Friedreich's ataxia patients and carriers.

Authors:  John H Willis; Grazia Isaya; Oleksandr Gakh; Roderick A Capaldi; Michael F Marusich
Journal:  Mol Genet Metab       Date:  2008-05-15       Impact factor: 4.797

Review 9.  Iron-sulfur cluster biogenesis and human disease.

Authors:  Tracey A Rouault; Wing Hang Tong
Journal:  Trends Genet       Date:  2008-07-05       Impact factor: 11.639

10.  Iron behaving badly: inappropriate iron chelation as a major contributor to the aetiology of vascular and other progressive inflammatory and degenerative diseases.

Authors:  Douglas B Kell
Journal:  BMC Med Genomics       Date:  2009-01-08       Impact factor: 3.063

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