SIRT1 inhibits mitochondrial hyperfusion associated mito-bulb formation to sensitize oral cancer cells for apoptosis in a mtROS-dependent signalling pathway
SIRT1 (NAD-dependent protein deacetylase sirtuin-1), a class III histone deacetylase acting
as a tumor suppressor gene, is downregulated in oral cancer cells. Non-apoptotic doses of …
as a tumor suppressor gene, is downregulated in oral cancer cells. Non-apoptotic doses of …
Molelcuar regulation of mitophagy signaling in tumor microenvironment and its targeting for cancer therapy
Aberrations emerging in mitochondrial homeostasis are restrained by mitophagy to control
mitochondrial integrity, bioenergetics signaling, metabolism, oxidative stress, and apoptosis …
mitochondrial integrity, bioenergetics signaling, metabolism, oxidative stress, and apoptosis …
Autophagy in oral cancer: Promises and challenges
Z Li, Y Zhang, J Lei, Y Wu - … Journal of Molecular …, 2024 - spandidos-publications.com
Autophagy captures damaged or dysfunctional proteins and organelles through the
lysosomal pathway to achieve proper cellular homeostasis. Autophagy possesses distinct …
lysosomal pathway to achieve proper cellular homeostasis. Autophagy possesses distinct …
Sodium Sulfite-Triggered Hepatocyte Ferroptosis via mtROS/Lysosomal Membrane Permeabilization-Mediated Lysosome Iron Efflux
M Liu, J Lu, Y Chen, S Zhang, J Guo… - Journal of Agricultural …, 2023 - ACS Publications
Sodium sulfite is a widely used preservative in the food industry. Ferroptosis has been a
newly discovered form of iron-dependent oxidative cell death in recent years. However, the …
newly discovered form of iron-dependent oxidative cell death in recent years. However, the …
GTPBP8 modulates mitochondrial fission through a Drp1-dependent process
X He, L Wang, HY Tsang, X Liu, X Yang… - Journal of Cell …, 2024 - journals.biologists.com
Mitochondrial fission is a tightly regulated process involving multiple proteins and cell
signaling. Despite extensive studies on mitochondrial fission factors, our understanding of …
signaling. Despite extensive studies on mitochondrial fission factors, our understanding of …
Targeting lysosomal quality control as a therapeutic strategy against aging and diseases
Y He, Y Fan, X Ahmadpoor, Y Wang… - Medicinal Research …, 2024 - Wiley Online Library
Previously, lysosomes were primarily referred to as the digestive organelles and recycling
centers within cells. Recent discoveries have expanded the lysosomal functional scope and …
centers within cells. Recent discoveries have expanded the lysosomal functional scope and …
SIRT1-activating butein inhibits arecoline-induced mitochondrial dysfunction through PGC1α and MTP18 in oral cancer
Background Mitochondrial dysfunction associated with mitochondrial DNA mutations,
enzyme defects, generation of ROS, and altered oxidative homeostasis is known to induce …
enzyme defects, generation of ROS, and altered oxidative homeostasis is known to induce …
Ac-93253 inhibits intracellular growth of mycobacteria in human macrophages by inducing apoptosis in mitochondrial-dependent manner
Recent studies suggest that apoptosis in macrophages plays a significant role in host
defence against intracellular pathogens like viruses, fungi, protozoan, and bacteria …
defence against intracellular pathogens like viruses, fungi, protozoan, and bacteria …
Novel drimane-type sesquiterpenoids and nucleosides from the Helicoma septoconstrictum suppress the growth of ovarian cancer cells
W Zheng, L Han, ZJ He, JC Kang - Bioorganic Chemistry, 2024 - Elsevier
Four new drimane-type sesquiterpenoids and two new nucleoside derivatives (1–6), were
isolated from the fungus Helicoma septoconstrictum. Their structures were determined …
isolated from the fungus Helicoma septoconstrictum. Their structures were determined …
[HTML][HTML] ALS-associated VRK1 R321C mutation causes proteostatic imbalance and mitochondrial defects in iPSC-derived motor neurons
Abstract Vaccinia-related kinase 1 (VRK1) is a gene which has been implicated in the
pathological process of a broad range of neurodevelopmental disorders as well as …
pathological process of a broad range of neurodevelopmental disorders as well as …