Emerging degrader technologies engaging lysosomal pathways
Targeted protein degradation (TPD) provides unprecedented opportunities for drug
discovery. While the proteolysis-targeting chimera (PROTAC) technology has already …
discovery. While the proteolysis-targeting chimera (PROTAC) technology has already …
ER-phagy: mechanisms, regulation, and diseases connected to the lysosomal clearance of the endoplasmic reticulum
F Reggiori, M Molinari - Physiological reviews, 2022 - journals.physiology.org
ER-phagy (reticulophagy) defines the degradation of portions of the endoplasmic reticulum
(ER) within lysosomes or vacuoles. It is part of the self-digestion (ie, autophagic) programs …
(ER) within lysosomes or vacuoles. It is part of the self-digestion (ie, autophagic) programs …
Biomarker-activatable probes based on smart AIEgens for fluorescence and optoacoustic imaging
J Ouyang, L Sun, F Zeng, S Wu - Coordination Chemistry Reviews, 2022 - Elsevier
Fluorophores with aggregation-induced emission (AIE) are characterized by many
advantageous features for biomedical applications, including excellent photostability and …
advantageous features for biomedical applications, including excellent photostability and …
Lipids as regulators of cellular senescence
S Hamsanathan, AU Gurkar - Frontiers in physiology, 2022 - frontiersin.org
Lipids are key macromolecules that perform a multitude of biological functions ranging from
maintaining structural integrity of membranes, energy storage, to signaling molecules …
maintaining structural integrity of membranes, energy storage, to signaling molecules …
Newcastle disease virus degrades SIRT3 via PINK1-PRKN-dependent mitophagy to reprogram energy metabolism in infected cells
Y Gong, N Tang, P Liu, Y Sun, S Lu, W Liu, L Tan… - Autophagy, 2022 - Taylor & Francis
Lacking a self-contained metabolism network, viruses have evolved multiple mechanisms
for rewiring the metabolic system of their host to hijack the host's metabolic resources for …
for rewiring the metabolic system of their host to hijack the host's metabolic resources for …
Destabilizing heterochromatin by APOE mediates senescence
Apolipoprotein E (APOE) is a component of lipoprotein particles that function in the
homeostasis of cholesterol and other lipids. Although APOE is genetically associated with …
homeostasis of cholesterol and other lipids. Although APOE is genetically associated with …
Autophagy at the intersection of aging, senescence, and cancer
LD Cassidy, M Narita - Molecular Oncology, 2022 - Wiley Online Library
Autophagy is an evolutionarily conserved cellular process in which macromolecules
undergo lysosomal degradation. It fulfills essential roles in quality controlling cellular …
undergo lysosomal degradation. It fulfills essential roles in quality controlling cellular …
ADAR1 downregulation by autophagy drives senescence independently of RNA editing by enhancing p16INK4a levels
Cellular senescence plays a causal role in ageing and, in mice, depletion of p16INK4a-
expressing senescent cells delays ageing-associated disorders,. Adenosine deaminases …
expressing senescent cells delays ageing-associated disorders,. Adenosine deaminases …
BMAL1 moonlighting as a gatekeeper for LINE1 repression and cellular senescence in primates
Aging in humans is intricately linked with alterations in circadian rhythms concomitant with
physiological decline and stem cell exhaustion. However, whether the circadian machinery …
physiological decline and stem cell exhaustion. However, whether the circadian machinery …
Age-associated decline of MondoA drives cellular senescence through impaired autophagy and mitochondrial homeostasis
H Yamamoto-Imoto, S Minami, T Shioda, Y Yamashita… - Cell Reports, 2022 - cell.com
Accumulation of senescent cells affects organismal aging and the prevalence of age-
associated disease. Emerging evidence suggests that activation of autophagy protects …
associated disease. Emerging evidence suggests that activation of autophagy protects …