Results 101 to 110 of about 1,007,449 (349)
Polyglutamine-expanded androgen receptor interferes with TFEB to elicit autophagy defects in SBMA. [PDF]
, 2014 Macroautophagy (hereafter autophagy) is a key pathway in neurodegeneration. Despite protective actions, autophagy may contribute to neuron demise when dysregulated.
Batlevi, Yakup +11 more
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Molecular characterization of autophagic and apoptotic signaling induced by sorafenib in liver cancer cells [PDF]
, 2018 Sorafenib is the unique accepted molecular targeted drug for the treatment of patients in advanced stage of hepatocellular carcinoma. The current study evaluated cell signaling regulation of endoplasmic reticulum (ER) stress, c-Jun-N-terminal kinase (JNK)
Contreras Bernal, Laura +8 more
core +1 more source
Quantitation of "autophagic flux" in mature skeletal muscle [PDF]
Autophagy, 2010 Reliable and quantitative assays to measure in vivo autophagy are essential. Currently, there are varied methods for monitoring autophagy; however, it is a challenge to measure "autophagic flux" in an in vivo model system. Conversion and subsequent degradation of the microtubule-associated protein 1 light chain 3 (MAP1-LC3/LC3) to the autophagosome ...
Ju, Jeong-Sun +3 more
openaire +3 more sources
Sertindole inhibits autophagic flux and glioma progression
MedComm – Oncology, 2023 AbstractGliomas, the most lethal brain tumors, often exhibit resistance to conventional chemotherapy and/or radiotherapy. This study reveals that sertindole, a potent dopamine D2 receptor antagonist primarily designed as an antipsychotic medication for schizophrenia, effectively inhibits glioma progression.
Baiyang Liu +11 more
openaire +2 more sources
FEBS Open Bio, EarlyView.Metformin mediates mitochondrial quality control in Leber's hereditary optic neuropathy (LHON) fibroblasts carrying mtDNA mutations. At therapeutic levels, metformin activates AMPK signaling to restore mitochondrial dynamics by promoting fusion and restraining fission, while preserving mitochondrial mass, enhancing autophagy/mitophagy and biogenesis ...
Chatnapa Panusatid +3 more
wiley +1 more source
Frontiers in Cell and Developmental Biology, 2021 Background: Cardiac autophagic flux is impaired during myocardial ischemia/reperfusion (MI/R). Impaired autophagic flux may exacerbate MI/R injury. Charged multivesicular body protein 2B (CHMP2B) is a subunit of the endosomal sorting complex required for
Tian Li +9 more
doaj +1 more source
Human cachexia induces changes in mitochondria, autophagy and apoptosis in the skeletal muscle [PDF]
, 2019 Cachexia is a wasting syndrome characterized by the continuous loss of skeletal muscle mass due to imbalance between protein synthesis and degradation, which is related with poor prognosis and compromised quality of life.
Alcantara, P. S. +9 more
core +1 more source
The Aging Blood: Cellular Origins, Circulating Drivers, and Therapeutic Potential
Aging and Cancer, EarlyView.As a conduit linking all organs, the blood system both reflects and actively drives systemic aging. This review highlights how circulating pro‐aging and antiaging factors and age‐associated hematopoietic stem cell dysfunction contribute to immunosenescence and multi‐organ decline, positioning the hematopoietic system as a target for aging intervention.
Hanqing He, Jianwei Wang
wiley +1 more source
Scientific Reports, 2021 ALK inhibitors effectively target EML4-ALK positive non-small cell lung cancer, but their effects are hampered by treatment resistance. In the present study, we asked whether ALK inhibition affects autophagy, and whether this may influence treatment ...
Anna M. Schläfli +6 more
doaj +1 more source
Fucosylation of LAMP-1 and LAMP-2 by FUT1 correlates with lysosomal positioning and autophagic flux of breast cancer cells. [PDF]
, 2016 Alpha1,2-fucosyltransferases, FUT1 and FUT2, which transfer fucoses onto the terminal galactose of N-acetyl-lactosamine via α1,2-linkage have been shown to be highly expressed in various types of cancers.
Cho, Huan-Chieh +5 more
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