Dual mTOR/PI3K inhibition limits PI3K-dependent pathways activated upon mTOR inhibition in autosomal dominant polycystic kidney disease [PDF]
, 2018 Autosomal dominant polycystic kidney disease (ADPKD) is characterized by the development of kidney cysts leading to kidney failure in adulthood. Inhibition of mammalian target of rapamycin (mTOR) slows polycystic kidney disease (PKD) progression in ...
Arcaro, Alexandre +10 more
core +2 more sources
Proceedings of the National Academy of Sciences of the United States of America, 2020 Significance This work demonstrates that oncogenic activation of the PI3K-AKT-mTOR signaling pathway suppresses ferroptosis via the sterol regulatory element-binding protein-mediated lipogenesis, and that inhibition of this pathway potentiates the cancer
Junmei Yi +4 more
semanticscholar +1 more source
The role of the PI3K/AKT signalling pathway in the corneal epithelium: recent updates
Cell Death and Disease, 2022 Phosphatidylinositol 3 kinase (PI3K)/AKT (also called protein kinase B, PKB) signalling regulates various cellular processes, such as apoptosis, cell proliferation, the cell cycle, protein synthesis, glucose metabolism, and telomere activity.
Kuangqi Chen +5 more
semanticscholar +1 more source
Quarter-Century Explorations of Bioactive Polyphenols: Diverse Health Benefits
Frontiers in Bioscience-Landmark, 2022 Polyphenols, members of phytochemical superfamily rich in vegetables and fruits, include flavonoids, non-flavonoids, and phenolic acids. Their biological effects includes classical antioxidation (e.g., radical-scavenging, metal chelating, NOX inhibition,
Arthur J. Chu
doaj +1 more source
Targeting phosphoinositide 3-kinase (PI3K) in head and neck squamous cell carcinoma (HNSCC). [PDF]
, 2018 The landscape of head and neck squamous cell carcinoma (HNSCC) has been changing rapidly due to growing proportion of HPV-related disease and development of new therapeutic agents.
Jung, Kyungsuk +2 more
core +2 more sources
PI3K/AKT/mTOR Signaling Pathway in Breast Cancer: From Molecular Landscape to Clinical Aspects
International Journal of Molecular Sciences, 2020 Breast cancer is a serious health problem worldwide, representing the second cause of death through malignancies among women in developed countries. Population, endogenous and exogenous hormones, and physiological, genetic and breast-related factors are ...
D. Miricescu +5 more
semanticscholar +1 more source
A Phase I Study of Abiraterone Acetate Combined with BEZ235, a Dual PI3K/mTOR Inhibitor, in Metastatic Castration Resistant Prostate Cancer. [PDF]
, 2017 Lessons learnedThe combination of standard dose abiraterone acetate and BEZ235, a pan-class I PI3K and mTORC1/2 inhibitor, was poorly tolerated in men with progressive mCRPC.Although the clinical development of BEZ235 has been discontinued in prostate ...
Friedlander, Terence +6 more
core +1 more source
The PI3K-AKT-mTOR Pathway and Prostate Cancer: At the Crossroads of AR, MAPK, and WNT Signaling
International Journal of Molecular Sciences, 2020 Oncogenic activation of the phosphatidylinositol-3-kinase (PI3K), protein kinase B (PKB/AKT), and mammalian target of rapamycin (mTOR) pathway is a frequent event in prostate cancer that facilitates tumor formation, disease progression and therapeutic ...
B. Shorning +3 more
semanticscholar +1 more source
PI3K Inhibitors in Cancer: Clinical Implications and Adverse Effects
International Journal of Molecular Sciences, 2021 The phospatidylinositol-3 kinase (PI3K) pathway is a crucial intracellular signaling pathway which is mutated or amplified in a wide variety of cancers including breast, gastric, ovarian, colorectal, prostate, glioblastoma and endometrial cancers.
Rosalin Mishra +4 more
semanticscholar +1 more source
Class III PI3K regulates organismal glucose homeostasis by providing negative feedback on hepatic insulin signalling. [PDF]
, 2015 Defective hepatic insulin receptor (IR) signalling is a pathogenic manifestation of metabolic disorders including obesity and diabetes. The endo/lysosomal trafficking system may coordinate insulin action and nutrient homeostasis by endocytosis of IR and ...
Burnol, Anne-Françoise +7 more
core +1 more source