Life of RISC: Formation, action, and degradation of RNA-induced silencing complex

H Iwakawa, Y Tomari - Molecular cell, 2022 - cell.com
Small RNAs regulate a wide variety of biological processes by repressing the expression of
target genes at the transcriptional and post-transcriptional levels. To achieve these …

miRNA dosage control in development and human disease

Y Cui, Y Qi, L Ding, S Ding, Z Han, Y Wang, P Du - Trends in Cell Biology, 2024 - cell.com
In mammals, miRNAs recognize target mRNAs via base pairing, which leads to a complex
'multiple-to-multiple'regulatory network. Previous studies have focused on the regulatory …

New avenues for the treatment of Huntington's disease

A Kim, K Lalonde, A Truesdell, P Gomes Welter… - International journal of …, 2021 - mdpi.com
Huntington's disease (HD) is a neurodegenerative disorder caused by a CAG expansion in
the HD gene. The disease is characterized by neurodegeneration, particularly in the striatum …

Interplay between MicroRNAs and oxidative stress in neurodegenerative diseases

J Konovalova, D Gerasymchuk, I Parkkinen… - International journal of …, 2019 - mdpi.com
MicroRNAs are post-transcriptional regulators of gene expression, crucial for neuronal
differentiation, survival, and activity. Age-related dysregulation of microRNA biogenesis …

Autophagy in aging and longevity

SQ Wong, AV Kumar, J Mills, LR Lapierre - Human genetics, 2020 - Springer
Our understanding of the process of autophagy and its role in health and diseases has
grown remarkably in the last two decades. Early work established autophagy as a general …

Cyclic GMP-AMP synthase promotes the inflammatory and autophagy responses in Huntington disease

M Sharma, S Rajendrarao, N Shahani… - Proceedings of the …, 2020 - National Acad Sciences
Huntington disease (HD) is caused by an expansion mutation of the N-terminal
polyglutamine of huntingtin (mHTT). mHTT is ubiquitously present, but it induces noticeable …

[HTML][HTML] Age-related pathological impairments in directly reprogrammed dopaminergic neurons derived from patients with idiopathic Parkinson's disease

J Drouin-Ouellet, EM Legault, F Nilsson, K Pircs… - Stem Cell Reports, 2022 - cell.com
We have developed an efficient approach to generate functional induced dopaminergic (DA)
neurons from adult human dermal fibroblasts. When performing DA neuronal conversion of …

Regulation and different functions of the animal microRNA‐induced silencing complex

PM Frédérick, MJ Simard - Wiley Interdisciplinary Reviews …, 2022 - Wiley Online Library
Among the different types of small RNAs, microRNAs (miRNAs) are key players in
controlling gene expression at the mRNA level. To be active, they must associate with an …

Autophagy: supporting cellular and organismal homeostasis by self-eating

EL Eskelinen - The international journal of biochemistry & cell biology, 2019 - Elsevier
Autophagy is a conserved catabolic process that delivers cytoplasmic components and
organelles to lysosomes for degradation and recycling. This pathway serves to degrade …

Mitophagy in aging and longevity

J Guo, WC Chiang - IUBMB life, 2022 - Wiley Online Library
The clearance of damaged or unwanted mitochondria by autophagy (also known as
mitophagy) is a mitochondrial quality control mechanism postulated to play an essential role …