Tau post-translational modifications: dynamic transformers of tau function, degradation, and aggregation

C Alquezar, S Arya, AW Kao - Frontiers in neurology, 2021 - frontiersin.org
Post-translational modifications (PTMs) on tau have long been recognized as affecting
protein function and contributing to neurodegeneration. The explosion of information on …

Role of DJ-1 in the mechanism of pathogenesis of Parkinson's disease

LP Dolgacheva, AV Berezhnov, EI Fedotova… - Journal of Bioenergetics …, 2019 - Springer
DJ-1 protein has multiple specific mechanisms to protect dopaminergic neurons against
neurodegeneration in Parkinson's disease. Wild type DJ-1 can acts as oxidative stress …

Post-translational modifications: regulators of neurodegenerative proteinopathies

R Gupta, M Sahu, D Srivastava, S Tiwari… - Ageing Research …, 2021 - Elsevier
One of the hallmark features in the neurodegenerative disorders (NDDs) is the accumulation
of aggregated and/or non-functional protein in the cellular milieu. Post-translational …

Intracellular and intercellular mitochondrial dynamics in Parkinson's disease

D Valdinocci, RF Simões, J Kovarova… - Frontiers in …, 2019 - frontiersin.org
The appearance of alpha-synuclein-positive inclusion bodies (Lewy bodies) and the loss of
catecholaminergic neurons are the primary pathological hallmarks of Parkinson's disease …

Effects of α-synuclein-associated post-translational modifications in Parkinson's disease

S He, F Wang, KKL Yung, S Zhang… - ACS chemical …, 2021 - ACS Publications
α-Synuclein (α-syn), a small highly conserved presynaptic protein containing 140 amino
acids, is thought to be the main pathological hallmark in related neurodegenerative …

SUMOylation in neurodegenerative diseases

A Princz, N Tavernarakis - Gerontology, 2020 - karger.com
Posttranslational modifications are ubiquitous regulators of cellular processes. The
regulatory role of SUMOylation, the attachment of a small ubiquitin-related modifier to a …

Kainate and AMPA receptors in epilepsy: Cell biology, signalling pathways and possible crosstalk

JM Henley, JD Nair, R Seager, BP Yucel, G Woodhall… - …, 2021 - Elsevier
Epilepsy is caused when rhythmic neuronal network activity escapes normal control
mechanisms, resulting in seizures. There is an extensive and growing body of evidence that …

Zinc‐induced SUMOylation of dynamin‐related protein 1 protects the heart against ischemia‐reperfusion injury

X Bian, J Xu, H Zhao, Q Zheng, X Xiao… - Oxidative medicine …, 2019 - Wiley Online Library
Background. Zinc plays a role in mitophagy and protects cardiomyocytes from
ischemia/reperfusion injury. This study is aimed at investigating whether SUMOylation of …

Iron dysregulation and inflammagens related to oral and gut health are central to the development of Parkinson's disease

MJ Vuuren, TA Nell, JA Carr, DB Kell, E Pretorius - Biomolecules, 2020 - mdpi.com
Neuronal lesions in Parkinson's disease (PD) are commonly associated with α-synuclein (α-
Syn)-induced cell damage that are present both in the central and peripheral nervous …

Post-translational modifications of the Fragile X Mental Retardation Protein in neuronal function and dysfunction

M Prieto, A Folci, S Martin - Molecular Psychiatry, 2020 - nature.com
Abstract The Fragile X Mental Retardation Protein (FMRP) is an RNA-binding protein
essential to the regulation of local translation at synapses. In the mammalian brain …