The interplay of ROS and the PI3K/Akt pathway in autophagy regulation

L Kma, TJ Baruah - Biotechnology and applied biochemistry, 2022 - Wiley Online Library
Autophagy causes the breakdown of damaged proteins and organelles to their constituent
components. The phosphatidylinositol 3‐kinase (PI3K) pathway played an important role in …

[HTML][HTML] Autophagy in Alzheimer's disease pathogenesis: Therapeutic potential and future perspectives

Z Zhang, X Yang, YQ Song, J Tu - Ageing research reviews, 2021 - Elsevier
Alzheimer's disease (AD) is a complex neurodegenerative disease in the elderly and the
most common cause of human dementia. AD is characterized by accumulation of abnormal …

SIRT1 is downregulated by autophagy in senescence and ageing

C Xu, L Wang, P Fozouni, G Evjen, V Chandra… - Nature cell …, 2020 - nature.com
Abstract SIRT1 (Sir2) is an NAD+-dependent deacetylase that plays critical roles in a broad
range of biological events, including metabolism, the immune response and ageing …

Autophagy mediates degradation of nuclear lamina

Z Dou, C Xu, G Donahue, T Shimi, JA Pan, J Zhu… - Nature, 2015 - nature.com
Macroautophagy (hereafter referred to as autophagy) is a catabolic membrane trafficking
process that degrades a variety of cellular constituents and is associated with human …

Mammalian autophagy: how does it work?

CF Bento, M Renna, G Ghislat, C Puri… - Annual review of …, 2016 - annualreviews.org
Autophagy is a conserved intracellular pathway that delivers cytoplasmic contents to
lysosomes for degradation via double-membrane autophagosomes. Autophagy substrates …

[HTML][HTML] Metabolic control of autophagy

L Galluzzi, F Pietrocola, B Levine, G Kroemer - Cell, 2014 - cell.com
Macroautophagy (herein referred to as autophagy) is an evolutionarily conserved
mechanism of adaptation to adverse microenvironmental conditions, including limited …

The C9orf72 protein interacts with Rab1a and the ULK 1 complex to regulate initiation of autophagy

CP Webster, EF Smith, CS Bauer, A Moller… - The EMBO …, 2016 - embopress.org
A GGGGCC hexanucleotide repeat expansion in the C9orf72 gene is the most common
genetic cause of amyotrophic lateral sclerosis and frontotemporal dementia (C9 ALS/FTD) …

[HTML][HTML] PI3K signalling in inflammation

PT Hawkins, LR Stephens - … et Biophysica Acta (BBA)-Molecular and Cell …, 2015 - Elsevier
PI3Ks regulate several key events in the inflammatory response to damage and infection.
There are four Class I PI3K isoforms (PI3Kα, β, γ, δ), three Class II PI3K isoforms (PI3KC2α …

Classes of phosphoinositide 3-kinases at a glance

S Jean, AA Kiger - Journal of cell science, 2014 - journals.biologists.com
ABSTRACT The phosphoinositide 3-kinase (PI3K) family is important to nearly all aspects of
cell and tissue biology and central to human cancer, diabetes and aging. PI3Ks are spatially …

Curcumin can improve Parkinson's disease via activating BDNF/PI3k/Akt signaling pathways

T Jin, Y Zhang, BOA Botchway, J Zhang, R Fan… - Food and Chemical …, 2022 - Elsevier
Parkinson's disease is a common progressive neurodegenerative disease, and presently
has no curative agent. Curcumin, as one of the natural polyphenols, has great potential in …