AI Article Synopsis
Article Abstract
Autophagy is a conservative self-degradation system in eukaryotic cells, which involves in multiple physiologic and pathologic processes. Autophagosome is a typical characteristics of autophagic process, and its formation and degradation are the key points to control autophagy. Due to its dual characteristics to promote survival and death, to some extent, autophagy determines cell fate for survival or die. Autophagy plays important roles in cancer development, metastasis and drug-resistance. Thus targeting autophagy may provide novel strategies for treating cancer and overcoming drug resistance. With the advances of study on autophagy regulation in leukemia cells, the novel therapeutic targets and strategies to cure leukemia will be developed. This review focuses autophagy characteristics and regulation, autophagy and tumor, autophagy and leukemias as well as autophagy regulation in leukemia cells.
Download full-text PDF |
Source |
|---|
Publication Analysis
Top Keywords
Similar Publications
Pristimerin Promotes Ubiquitination of HSPA8 and Activates the VAV1/ERK Pathway to Suppress TNBC Proliferation.
Adv Sci (Weinh)
January 2025
Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, 510080, P. R. China.
Triple-negative breast cancer (TNBC) is a subtype of breast cancer with a poor prognosis. The natural compound pristimerin has shown promising anti-tumor effect. Here, it is found that pristimerin significantly triggered the activation of autophagy initiation and induced apoptosis in TNBC.
View Article and Find Full Text PDFApelin-13 inhibits ischemia-reperfusion mediated podocyte apoptosis by reducing m-TOR phosphorylation to enhance autophagy.
FASEB J
January 2025
Department of Urology, Capital Medical University Beijing Chaoyang Hospital, Beijing, China.
Podocytes are essential to maintain the normal filtration function of glomerular basement membrane, which could be injured by ischemia-reperfusion. As complicated function of autophagy in terminal differentiated podocytes, autophagy dysfunction might contribute to I/R induced renal dysfunction following glomerular filtration membrane (GFM) injuries. Meanwhile, apelin-13, an endogenous polypeptide, has been proved to be effective in regulating autophagy and apoptosis in podocytes.
View Article and Find Full Text PDFTBC1D15 Inhibits Autophagy of Microglia through Maintaining the Damaged Swelling Lysosome in Alzheimer's Disease.
Aging Dis
January 2025
Geriatrics department, Renmin hospital of Wuhan University, Wuhan 430060, China.
Autophagy in microglia is essential for the clearance of amyloid-beta (Aβ) and amyloid plaques in Alzheimer's disease. However, reports regarding the levels of autophagy in microglia have been inconsistent; some studies indicate an early enhancement followed by a subsequent reduction, while others describe a persistently weakened state. Notably, there is a lack of systematic studies documenting the temporal changes in microglial autophagy.
View Article and Find Full Text PDFTitanium nanostructure mitigating doxorubicin-induced testicular toxicity in rats via regulating major autophagy signaling pathways.
Toxicol Rep
June 2025
Therapeutic Chemistry Department, Pharmaceutical and Drug Industries Research Institute, National Research Centre, El Buhouth St., Dokki, Cairo 12622, Egypt.
Doxorubicin (DOX) is a powerful antineoplastic FDA-approved anthracycline-derived antibiotic and is considered as the most suitable intervention for solid tumors and hematological cancers therapy. However, its therapeutic application is highly limited due to acute and chronic renal, hematological and testicular toxicity. Oxidative stress, lipid peroxidation and apoptosis in germ cells as well as low sperm count, motility and disturbing steroidogenesis are the principal machineries of DOX-induced testicular toxicity.
View Article and Find Full Text PDFFTO Alleviates Hepatic Ischemia-Reperfusion Injury by Regulating Apoptosis and Autophagy.
Gastroenterol Res Pract
January 2025
Department of Hepatobiliary and Pancreatic Surgery, The Central Hospital of Wuhan, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
Despite N-methyladenosine (mA) being closely involved in various pathophysiological processes, its potential role in liver injury is largely unknown. We designed the current research to study the potential role of fat mass and obesity-associated protein (FTO), an mA demethylase, on hepatic ischemia-reperfusion injury (IRI). Wild-type mice injected with an adeno-associated virus carrying fat mass and obesity-associated protein (AAV-FTO) or adeno-associated virus carrying green fluorescent protein (GFP) (AAV-GFP) were subjected to a hepatic IRI model in vivo.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!