Machinery, regulation and pathophysiological implications of autophagosome maturation

YG Zhao, P Codogno, H Zhang - Nature Reviews Molecular Cell …, 2021 - nature.com
Autophagy is a versatile degradation system for maintaining cellular homeostasis whereby
cytosolic materials are sequestered in a double-membrane autophagosome and …

Recent advances in targeting autophagy in cancer

V Jain, MP Singh, RK Amaravadi - Trends in pharmacological sciences, 2023 - cell.com
Autophagy is a cellular homeostasis mechanism that fuels the proliferation and survival of
advanced cancers by degrading and recycling organelles and proteins. Preclinical studies …

Contribution of autophagy machinery factors to HCV and SARS-CoV-2 replication organelle formation

WI Twu, JY Lee, H Kim, V Prasad, B Cerikan… - Cell reports, 2021 - cell.com
Positive-strand RNA viruses replicate in close association with rearranged intracellular
membranes. For hepatitis C virus (HCV) and severe acute respiratory syndrome coronavirus …

LC3-associated phagocytosis in myeloid cells promotes tumor immune tolerance

LD Cunha, M Yang, R Carter, C Guy, L Harris… - Cell, 2018 - cell.com
Targeting autophagy in cancer cells and in the tumor microenvironment are current goals of
cancer therapy. However, components of canonical autophagy play roles in other biological …

Crosstalk between autophagy inhibitors and endosome-related secretory pathways: a challenge for autophagy-based treatment of solid cancers

M Raudenska, J Balvan, M Masarik - Molecular Cancer, 2021 - Springer
Autophagy is best known for its role in organelle and protein turnover, cell quality control,
and metabolism. The autophagic machinery has, however, also adapted to enable protein …

Potential effects of MSC-derived exosomes in neuroplasticity in Alzheimer's disease

EE Reza-Zaldivar, MA Hernández-Sapiéns… - Frontiers in cellular …, 2018 - frontiersin.org
Alzheimer's disease (AD) is the most common type of dementia affecting regions of the
central nervous system that exhibit synaptic plasticity and are involved in higher brain …

Akt-ing up just about everywhere: compartment-specific Akt activation and function in receptor tyrosine kinase signaling

MG Sugiyama, GD Fairn, CN Antonescu - Frontiers in Cell and …, 2019 - frontiersin.org
The serine/threonine kinase Akt is a master regulator of many diverse cellular functions,
including survival, growth, metabolism, migration, and differentiation. Receptor tyrosine …

ULK1-mediated metabolic reprogramming regulates Vps34 lipid kinase activity by its lactylation

M Jia, X Yue, W Sun, Q Zhou, C Chang, W Gong… - Science …, 2023 - science.org
Autophagy and glycolysis are highly conserved biological processes involved in both
physiological and pathological cellular programs, but the interplay between these processes …

Phosphoproteomic identification of ULK substrates reveals VPS15‐dependent ULK/VPS34 interplay in the regulation of autophagy

TJ Mercer, Y Ohashi, S Boeing, HBJ Jefferies… - The EMBO …, 2021 - embopress.org
Autophagy is a process through which intracellular cargoes are catabolised inside
lysosomes. It involves the formation of autophagosomes initiated by the serine/threonine …

SKIP‐HOPS recruits TBC 1D15 for a Rab7‐to‐Arl8b identity switch to control late endosome transport

MLM Jongsma, J Bakker, B Cabukusta, N Liv… - The EMBO …, 2020 - embopress.org
The endolysosomal system fulfils a myriad of cellular functions predicated on regulated
membrane identity progressions, collectively termed maturation. Mature or “late” endosomes …