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Autophagy and tumorigenesis [PDF]

open access: yesThe FEBS Journal, 2021
Autophagy is a catabolic process that captures cellular waste and degrades them in the lysosome. The main functions of autophagy are quality control of cytosolic proteins and organelles, and intracellular recycling of nutrients in order to maintain cellular homeostasis.
Michael Rangel   +4 more
openaire   +2 more sources

Mesaconine alleviates doxorubicin-triggered cardiotoxicity and heart failure by activating PINK1-dependent cardiac mitophagy

open access: yesFrontiers in Pharmacology, 2023
Aberrant mitophagy has been identified as a driver for energy metabolism disorder in most cardiac pathological processes. However, finding effective targeted agents and uncovering their precise modulatory mechanisms remain unconquered.
Ji-Chao Zhou   +20 more
doaj   +1 more source

TRIB3‒GSK-3β interaction promotes lung fibrosis and serves as a potential therapeutic target

open access: yesActa Pharmaceutica Sinica B, 2021
Pulmonary fibrosis (PF) is a chronic, progressive, fatal interstitial lung disease with limited available therapeutic strategies. We recently reported that the protein kinase glycogen synthase kinase-3β (GSK-3β) interacts with and inactivates the ...
Shanshan Liu   +12 more
doaj   +1 more source

Control of cell death/survival balance by the MET dependence receptor

open access: yeseLife, 2020
Control of cell death/survival balance is an important feature to maintain tissue homeostasis. Dependence receptors are able to induce either survival or cell death in presence or absence of their ligand, respectively. However, their precise mechanism of
Leslie Duplaquet   +13 more
doaj   +1 more source

Crosstalk between ferroptosis and stress—Implications in cancer therapeutic responses

open access: yesCancer Innovation, 2022
Ferroptosis is a newly discovered form of cell death that is characterized by the accumulation of iron‐dependent lipid peroxidation. Research on ferroptosis has seen exponential growth over the past few years.
Cheng Zhang   +6 more
doaj   +1 more source

Bone Metastasis: Current State of Play

open access: yesTranslational Oncology, 2020
Bone metastasis (BM) in cancer remains a critical issue because of its associated clinical and biological complications. Moreover, BM can alter the quality of life and survival rate of cancer patients.
Anthony Turpin   +2 more
doaj   +1 more source

Protein acylation: mechanisms, biological functions and therapeutic targets

open access: yesSignal Transduction and Targeted Therapy, 2022
Metabolic reprogramming is involved in the pathogenesis of not only cancers but also neurodegenerative diseases, cardiovascular diseases, and infectious diseases.
Shuang Shang, Jing Liu, Fang Hua
doaj   +1 more source

Hypoxia in Solid Tumors: How Low Oxygenation Impacts the “Six Rs” of Radiotherapy

open access: yesFrontiers in Endocrinology, 2021
Radiotherapy is an important component of cancer treatment, with approximately 50% of all cancer patients receiving radiation therapy during their course of illness.
Andria Rakotomalala   +11 more
doaj   +1 more source

C/EBP-Induced Transdifferentiation Reveals Granulocyte-Macrophage Precursor-like Plasticity of B Cells

open access: yesStem Cell Reports, 2017
The lymphoid-myeloid transdifferentiation potentials of members of the C/EBP family (C/EBPα, β, δ, and ε) were compared in v-Abl-immortalized primary B cells. Conversion of B cells to macrophages was readily induced by the ectopic expression of any C/EBP,
Branko Cirovic   +7 more
doaj   +1 more source

ADAR1 restricts ZBP1-mediated immune response and PANoptosis to promote tumorigenesis

open access: yesCell Reports, 2021
Summary: Cell death provides host defense and maintains homeostasis. Zα-containing molecules are essential for these processes. Z-DNA binding protein 1 (ZBP1) activates inflammatory cell death, PANoptosis, whereas adenosine deaminase acting on RNA 1 ...
Rajendra Karki   +12 more
doaj   +1 more source

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