Abstract：
:α-synuclein and Tau are proteins prone to pathological misfolding and aggregation that are normally found in the presynaptic and axonal compartments of neurons. Misfolding initiates a homo-oligomerization and aggregation cascade culminating in cerebral accumulation of aggregated α-synuclein and Tau in insoluble protein inclusions in multiple neurodegenerative diseases. Traditionally, α-synuclein-containing Lewy bodies have been associated with Parkinson's disease and Tau-containing neurofibrillary tangles with Alzheimer's disease and various frontotemporal dementia syndromes. However, there is significant overlap and co-occurrence of α-synuclein and Tau pathologies in a spectrum of neurodegenerative diseases. Importantly, α-synuclein and Tau can interact in cells, and their pathological conformations are capable of templating further misfolding and aggregation of each other. They also share a number of protein interactors indicating that network perturbations may contribute to chronic proteotoxic stress and neuronal dysfunction in synucleinopathies and tauopathies, some of which share similarities in both neuropathological and clinical manifestations. In this review, we focus on the protein interactions of these two pathologically important proteins and consider a network biology perspective towards neurodegenerative diseases.
journal_name
Semin Cell Dev Bioljournal_title
Seminars in cell & developmental biologyauthors
Yan X,Uronen RL,Huttunen HJdoi
10.1016/j.semcdb.2018.05.005subject
Has Abstractpub_date
2020-03-01 00:00:00pages
55-64eissn
1084-9521issn
1096-3634pii
S1084-9521(17)30389-0journal_volume
99pub_type
杂志文章,评审abstract：:In all organisms tRNAs play the essential role of connecting the genetic information found in DNA with the protein synthesis machinery ensuring fidelity during translation. Following transcription tRNAs undergo a number of processing events including numerous post-transcriptional modifications that render a tRNA molec...
journal_title：Seminars in cell & developmental biology
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journal_title：Seminars in cell & developmental biology
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journal_title：Seminars in cell & developmental biology
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journal_title：Seminars in cell & developmental biology
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journal_title：Seminars in cell & developmental biology
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journal_title：Seminars in cell & developmental biology
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journal_title：Seminars in cell & developmental biology
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更新日期：2003-02-01 00:00:00
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journal_title：Seminars in cell & developmental biology
pub_type： 杂志文章,评审
doi：10.1006/scdb.1997.0214
更新日期：1998-04-01 00:00:00
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journal_title：Seminars in cell & developmental biology
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journal_title：Seminars in cell & developmental biology
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journal_title：Seminars in cell & developmental biology
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abstract：:Phytochromes in harmony with blue light photoreceptors play a major role in controlling plant growth and development from germination to seed maturation. Light absorption by phytochromes triggers a signaling cascade, phototransduction, which culminates in regulated gene expression. A major regulatory step at the cellu...
journal_title：Seminars in cell & developmental biology
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abstract：:Kinesins are enzymes that use the energy of ATP to perform mechanical work. There are approximately 14 families of kinesins within the kinesin superfamily. Family classification is derived primarily from alignments of the sequences of the core motor domain. For this reason, the enzymatic behavior and motility of each ...
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abstract：:Genomic instability resultant from defective DNA repair mechanisms is a fundamental hallmark of cancer. The poly(ADP-ribose) polymerase (PARP) proteins 1, 2 and 3 catalyze the polymerization of poly(ADP-ribose) and covalent attachment to proteins in a phylogenetically ancient form of protein modification. PARPs play a...
journal_title：Seminars in cell & developmental biology
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abstract：:The mammalian hearts have the least regenerative capabilities among tissues and organs. As such, heart regeneration has been and continues to be the ultimate goal in the treatment against acquired and congenital heart diseases. Uncovering such a long-awaited therapy is still extremely challenging in the current settin...
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abstract：:When entering tissues, monocytes can differentiate into cells that share morphological and functional features with either dendritic cells (DC) or macrophages. Monocyte-derived DC have been observed in humans at mucosal tissues and in inflammatory settings, where they are usually referred to as «inflammatory DC». In t...
journal_title：Seminars in cell & developmental biology
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journal_title：Seminars in cell & developmental biology
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abstract：:Mesoderm and endoderm formation in Xenopus involves the coordinated efforts of maternally and zygotically expressed transcription factors together with growth factor signalling, including members of the TGFbeta and wnt families. In this review we discuss our current state of knowledge of these pathways, and describe i...
journal_title：Seminars in cell & developmental biology
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abstract：:Both types of Drosophila egg chamber germ cells, i.e. oocyte and nurse cells, have to control their nucleus positions in order to produce a viable gamete. Interestingly, while actin microfilaments are crucial to position the nuclei in nurse cells, these are the microtubules that are important for oocyte nucleus to mig...
journal_title：Seminars in cell & developmental biology
pub_type： 杂志文章,评审
doi：10.1016/j.semcdb.2017.10.013
更新日期：2018-10-01 00:00:00
