Results 101 to 110 of about 390,020 (313)
, 2020 The phosphoinositide 3-kinase (PI3K) pathway is an important regulator of cell proliferation and metabolism. PI3K activation initiates a signal transduction cascade, of which the major effectors are the kinases AKT and mTOR.
Ilham Kandoussi +4 more
core +1 more source
Unconventional role of RAC1 in MET-driven anchorage-independent tumor growth
Molecular & Cellular Oncology, 2020 We reported that RAC1 is a master regulator of cell migration and anchorage-independent growth, downstream of the oncogenic Receptor Tyrosine Kinase (RTK) MET.
Alexia Hervieu, Stéphanie Kermorgant
doaj +1 more source
Liquid biopsy‐based diagnostic evaluation of hypermethylated CpG sites for ovarian cancer diagnosis
Molecular Oncology, EarlyView.This schematic outlines the workflow from biomarker identification to duplex MethyLight assay validation for epithelial ovarian cancer diagnosis using cfDNA‐based liquid biopsy. Initial screening of hypermethylated CpG candidates (cg02957270, cg10061138 cg00480298, COL2A1) was performed in tissue using ARMS‐PCR, COBRA, qPCR and image analysis. Selected
Deepa Bisht +3 more
wiley +1 more source
, 2010 Cell migration is essential for wound healing, the immune response, embryogenesis, and cancer metastasis. Chemotaxis, or cell migration directed by an external gradient of chemoattractant, is encountered in various physiological and natural settings and
Melvin, Adam Thomas
core
PI3K-AKT signaling stabilizes a set of KSRP-interacting mRNAs and increases their expression
, 2011 Copyright information:Taken from "Identification of a set of KSRP target transcripts upregulated by PI3K-AKT signaling"http://www.biomedcentral.com/1471-2199/8/28BMC Molecular Biology 2007;8():28-28.Published online 16 Apr 2007PMCID:PMC1858702.
Paola Briata (28282) +8 more
core +1 more source
Non-canonical activation of PI3Kγ by Ca²⁺/PKCβ in mast cells [PDF]
, 2014 Mast cells are key effector cells in allergic disease triggering inflammation through mediator release. Allergens activate mast cells through the high-affinity receptor for IgE (FcεRI), which initiates signalling pathways that regulate the release of
Walser, Romy
core +1 more source
Molecular Oncology, EarlyView.Breast cancer remains a major cause of cancer death in women, frequently developing endocrine therapy resistance. This study demonstrates that upregulated p21‐activated kinase 1 (PAK1) activity drives resistance to tamoxifen and long‐term estrogen deprivation in ER+ breast cancer models.
Luisa Schwarzmüller +10 more
wiley +1 more source
, 2009 Alterations in the PI3K/Akt network play important roles in the etiology, maintenance and progression of acute leukemia. The analysis of the intracellular signaling profile of leukemia patients could serve to reveal novel molecular targets for treatment ...
Missiroli, Silvia
core
The potential mechanism and clinical application value of remote ischemic conditioning in stroke
Neural Regeneration ResearchSome studies have confirmed the neuroprotective effect of remote ischemic conditioning against stroke. Although numerous animal researches have shown that the neuroprotective effect of remote ischemic conditioning may be related to neuroinflammation ...
Yajun Zhu +8 more
doaj +1 more source
FEBS Open Bio, EarlyView.We first identified functional murine mitochondrial N‐formyl peptides (MT‐FPs) and investigated their effects on the in vitro myeloid‐derived suppressor cell (MDSC) generation from bone marrow cells. We demonstrated that MT‐FPs acted directly on bone marrow cells to promote MDSC generation and modulated the polymorphonuclear (PMN)‐MDSC/monocyte (M ...
Miyako Ozawa +2 more
wiley +1 more source