Ataxin-2 Is Droppin' Some Knowledge

被引:9
作者
Becker, Lindsay A. [1 ,2 ]
Gitler, Aaron D. [1 ]
机构
[1] Stanford Univ, Sch Med, Dept Genet, Stanford, CA 94305 USA
[2] Stanford Univ, Sch Med, Neurosci Grad Program, Stanford, CA 94305 USA
关键词
STRESS GRANULES; PROTEIN; MICE; ALS;
D O I
10.1016/j.neuron.2018.05.002
中图分类号
Q189 [神经科学];
学科分类号
071006 ;
摘要
Ataxin-2 is an RNA-binding protein involved in translation regulation and mutated in neurodegenerative diseases, including ALS. In this issue of Neuron, Bakthavachalu et al. (2018) demonstrate that higher-order ataxin-2 RNA/protein assemblies are necessary for both translation-dependent learning and ALS-associated neurodegeneration in Drosophila.
引用
收藏
页码:673 / 675
页数:3
相关论文
共 50 条
[41]   Model Organisms Reveal Insight into Human Neurodegenerative Disease: Ataxin-2 Intermediate-Length Polyglutamine Expansions Are a Risk Factor for ALS [J].
Bonini, Nancy M. ;
Gitler, Aaron D. .
JOURNAL OF MOLECULAR NEUROSCIENCE, 2011, 45 (03) :676-683
[42]   Ataxin-2 interacts with FUS and intermediate-length polyglutamine expansions enhance FUS-related pathology in amyotrophic lateral sclerosis [J].
Farg, Manal A. ;
Soo, Kai Y. ;
Warraich, Sadaf T. ;
Sundaramoorthy, Vinod ;
Blair, Ian P. ;
Atkin, Julie D. .
HUMAN MOLECULAR GENETICS, 2013, 22 (04) :717-728
[43]   Mammalian ataxin-2 modulates translation control at the pre-initiation complex via PI3K/mTOR and is induced by starvation [J].
Lastres-Becker, Isabel ;
Nonis, David ;
Eich, Florian ;
Klinkenberg, Michael ;
Gorospe, Myriam ;
Koetter, Peter ;
Klein, Fabrice A. C. ;
Kedersha, Nancy ;
Auburger, Georg .
BIOCHIMICA ET BIOPHYSICA ACTA-MOLECULAR BASIS OF DISEASE, 2016, 1862 (09) :1558-1569
[44]   P-body assembly requires DDX6 repression complexes rather than decay or Ataxin2/2L complexes [J].
Ayache, Jessica ;
Benard, Marianne ;
Ernoult-Lange, Michele ;
Minshall, Nicola ;
Standart, Nancy ;
Kress, Michel ;
Weil, Dominique .
MOLECULAR BIOLOGY OF THE CELL, 2015, 26 (14) :2579-2595
[45]   Ataxin-3 Links NOD2 and TLR2 Mediated Innate Immune Sensing and Metabolism in Myeloid Cells [J].
Chapman, Thomas P. ;
Corridoni, Daniele ;
Shiraishi, Seiji ;
Pandey, Sumeet ;
Aulicino, Anna ;
Wigfield, Simon ;
Costa, Maria do Carmo ;
Thezenas, Marie-Laetitia ;
Paulson, Henry ;
Fischer, Roman ;
Kessler, Benedikt M. ;
Simmons, Alison .
FRONTIERS IN IMMUNOLOGY, 2019, 10
[46]   Fusion of the genes ataxin 2 like, ATXN2L, and Janus kinase 2, JAK2, in cutaneous CD4 positive T-cell lymphoma [J].
Panagopoulos, Ioannis ;
Gorunova, Ludmila ;
Spetalen, Signe ;
Bassarova, Assia ;
Beiske, Klaus ;
Micci, Francesca ;
Heim, Sverre .
ONCOTARGET, 2017, 8 (61) :103775-103784
[47]   Loss of Drosophila Ataxin-7, a SAGA subunit, reduces H2B ubiquitination and leads to neural and retinal degeneration [J].
Mohan, Ryan D. ;
Dialynas, George ;
Weake, Vikki M. ;
Liu, Jianqi ;
Martin-Brown, Skylar ;
Florens, Laurence ;
Washburn, Michael P. ;
Workman, Jerry L. ;
Abmayr, Susan M. .
GENES & DEVELOPMENT, 2014, 28 (03) :259-272
[48]   A spatially defined human Notch receptor interaction network reveals Notch intracellular storage and Ataxin-2-mediated fast recycling [J].
Bian, Weixiang ;
Jiang, Hua ;
Yao, Luxia ;
Hao, Wanyu ;
Wu, Lianfeng ;
Li, Xu .
CELL REPORTS, 2023, 42 (07)
[49]   SUMOylation by SUMO2 is implicated in the degradation of misfolded ataxin-7 via RNF4 in SCA7 models [J].
Marinello, Martina ;
Werner, Andreas ;
Giannone, Mariagiovanna ;
Tahiri, Khadija ;
Alves, Sandro ;
Tesson, Christelle ;
den Dunnen, Wilfred ;
Seeler, Jacob-S. ;
Brice, Alexis ;
Sittler, Annie .
DISEASE MODELS & MECHANISMS, 2019, 12 (01)
[50]   C9orf72 hexanucleotide repeat expansions and Ataxin 2 intermediate length repeat expansions in Indian patients with amyotrophic lateral sclerosis [J].
Narain, Priyam ;
Gomes, James ;
Bhatia, Rohit ;
Singh, Inder ;
Vivekanandan, Perumal .
NEUROBIOLOGY OF AGING, 2017, 56 :211.e9-211.e14