Results 51 to 60 of about 1,776,183 (353)

Pro-inflammatory Cytokines and Environmental Stress Cause p38 Mitogen-activated Protein Kinase Activation by Dual Phosphorylation on Tyrosine and Threonine (*)

open access: yesJournal of Biological Chemistry, 1995
Protein kinases activated by dual phosphorylation on Tyr and Thr (MAP kinases) can be grouped into two major classes: ERK and JNK. The ERK group regulates multiple targets in response to growth factors via a Ras-dependent mechanism.
J. Raingeaud   +6 more
semanticscholar   +1 more source

The role of fibroblast growth factors in cell and cancer metabolism

open access: yesFEBS Letters, EarlyView.
Fibroblast growth factor (FGF) signaling regulates crucial signaling cascades that promote cell proliferation, survival, and metabolism. Therefore, FGFs and their receptors are often dysregulated in human diseases, including cancer, to sustain proliferation and rewire metabolism.
Jessica Price, Chiara Francavilla
wiley   +1 more source

Tyrosine kinase inhibition produces specific alterations in axon guidance in the grasshopper embryo [PDF]

open access: yes, 1998
Tyrosine kinase signaling pathways are essential for process outgrowth and guidance during nervous system development. We have examined the roles of tyrosine kinase activity in programming growth cone guidance decisions in an intact nervous system in ...
Menon, Kaushiki P., Zinn, Kai
core  

A novel protein isoform of the RON tyrosine kinase receptor transforms human pancreatic duct epithelial cells. [PDF]

open access: yes, 2016
The MST1R gene is overexpressed in pancreatic cancer producing elevated levels of the RON tyrosine kinase receptor protein. While mutations in MST1R are rare, alternative splice variants have been previously reported in epithelial cancers.
Babicky, M   +10 more
core   +2 more sources

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

FLT3-ITD Incidence and FLT-D835 Mutations in Acute Myeloid Leukemia Patients with Normal Karyotype in Morocco: A Preliminary Study

open access: yesMiddle East Journal of Cancer, 2013
Background: According to numerous studies, FMS-like tyrosine kinase 3, internal tandem duplication, and the D835 mutation are associated with a poor prognostic clinical outcome in acute myeloid leukemia patients. Detection of the FMS-like tyrosine kinase
Hind Dehbi   +4 more
doaj  

Systemic Mastocytosis: Following the Tyrosine Kinase Inhibition Roadmap

open access: yesFrontiers in Pharmacology, 2020
Systemic mastocytosis is a rare and heterogeneous disease characterized by mast cell proliferation and activation. KIT is a transmembrane tyrosine kinase which plays a key role in mast cell growth, differentiation and survival. After interaction with its
Miguel Piris-Villaespesa   +1 more
doaj   +1 more source

Kinase profiling of liposarcomas using RNAi and drug screening assays identified druggable targets. [PDF]

open access: yes, 2017
BackgroundLiposarcoma, the most common soft tissue tumor, is understudied cancer, and limited progress has been made in the treatment of metastatic disease.
Doan, Ngan B   +9 more
core   +2 more sources

A Cre‐dependent lentiviral vector for neuron subtype‐specific expression of large proteins

open access: yesFEBS Letters, EarlyView.
We designed a versatile and modular lentivector comprising a Cre‐dependent switch and self‐cleaving 2A peptide and tested it for co‐expression of GFP and a 2.8 kb gene of interest (GOI) in mouse cortical parvalbumin (PV+) interneurons and midbrain dopamine (TH+) neurons.
Weixuan Xue   +6 more
wiley   +1 more source

Skin Toxicities Induced by Epidermal Growth Factor Receptor Tyrosine Kinase Inhibitors and their Influence on Treatment Adjustments in Lung Cancer Patients

open access: yesActa Dermato-Venereologica
Skin toxicities caused by epidermal growth factor receptor tyrosine kinase inhibitors can affect patient quality of life and lead to treatment adjustments, including dose reduction or discontinuation.
Ji Su Lee   +5 more
doaj   +1 more source

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