Results 31 to 40 of about 73,607 (303)
Medicina Clínica (English Edition), 2016 Pharmacological inhibition of the kinase activity of JAK proteins can interfere with the signaling of immunomodulatory cytokines and block the constitutive activation of the JAK-STAT pathway that characterizes certain malignancies, including chronic myeloproliferative neoplasms.
Juan Carlos, Hernández Boluda +2 more
openaire +5 more sources
JAK2 aberrations in childhood B-cell precursor acute lymphoblastic leukemia [PDF]
, 2017 JAK2 abnormalities may serve as target for precision medicines in pediatric B-cell precursor acute lymphoblastic leukemia (BCP-ALL). In the current study we performed a screening for JAK2 mutations and translocations, analyzed the clinical outcome and ...
Marco J. Koudijs +41 more
core +1 more source
Blood cell activation as an indicator of prothrombogenesis in polycythemia vera: Case control study
Iraqi Journal of Hematology, 2019 BACKGROUND: Polycythemia vera (PV) is a chronic myeloproliferative stem cell disease usually combined with JAK2 mutation. Active JAK2 mutation directly promote platelets and granulocytes activation and indirectly initiate endothelial activation.
Ibrahim A Mahmood +2 more
doaj +1 more source
Hematology/Oncology and Stem Cell Therapy, 2021 Primary myelofibrosis (PMF) is a subtype of BCR-ABL1 negative myeloproliferative neoplasm. Its characteristic features include clonal myeloproliferation, dysregulation of kinase signaling pathway, abnormal release of cytokines leading to fibrosis in the ...
Farhan Khalid +4 more
doaj +1 more source
A JAK of all trades: how global phosphoproteomics reveal the Achilles heel of MPNs
Molecular & Cellular Oncology, 2021 While Janus-kinase (JAK)-inhibitors effectively reduce the inflammatory phenotype of myeloproliferative neoplasms (MPN), they do not affect disease burden or presence of the mutated clone to a major extent. Here, we show how Janus-kinase 2 (JAK2)-mutated
Tina M. Schnoeder +2 more
doaj +1 more source
, 2021 It is known that chronic stress modulates multiple processes in a complex microenvironment, such as angiogenesis and immune function. However, the role of chronic stress inducing tumor angiogenesis and how it contributes to tumor progression are not ...
YanJie Lu (11276148) +11 more
core +1 more source
Leptin Stimulates Both JAK2-dependent and JAK2-independent Signaling Pathways [PDF]
Journal of Biological Chemistry, 2008 Leptin controls body weight by activating the long form of the leptin receptor (LEPRb). Janus kinase 2 (JAK2) is associated with LEPRb and autophosphorylates in response to leptin. JAK2 also phosphorylates LEPRb, STAT3, and multiple other downstream molecules.
Lin, Jiang, Zhiqin, Li, Liangyou, Rui
openaire +2 more sources
A regulating role of the JAK2 FERM domain in hyperactivation of JAK2(V617F)
Biochemical Journal, 2010 JAK2 (Janus tyrosine kinase 2) is important for signalling through many cytokine receptors, and a gain-of-function JAK2 mutation in its pseudokinase domain, V617F, has been implicated in Philadelphia chromosome-negative myeloproliferative neoplasms. How this mutation hyperactivates JAK2 is poorly understood.
Lequn, Zhao +3 more
openaire +3 more sources
Hepatology, EarlyView., 2022 KAT7‐acetylated and cytoplasm‐translocated G‐protein GαS enhances IL‐6 effect and drives HCC progenitor cell progression. Abstract Background and Aims Hepatocarcinogenesis goes through HCC progenitor cells (HcPCs) to fully established HCC, and the mechanisms driving the development of HcPCs are still largely unknown.
Ye Zhou +15 more
wiley +1 more source
Janus kinase 2 inhibition by pacritinib as potential therapeutic target for liver fibrosis
Hepatology, EarlyView., 2022 Diagram of the activation of the profibrotic and procontractile Janus kinase 2 (JAK2)/Ras homolog family member A/Rho‐kinase pathway and the inhibition of phosphorylated JAK2 by pacritinib to inhibit hepatic stellate cell activity. Abstract Background and Aims Janus kinase 2 (JAK2) signaling is increased in human and experimental liver fibrosis with ...
Sandra Torres +21 more
wiley +1 more source