Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 8 of 8 for “"JAK/STAT signaling pathway"”.
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Exploring the role of the arginine-methylation writer-reader pair PRMT5/SND1 in JAK2-mutant myeloproliferative neoplasms
… options are limited. Discovered in 2005, the JAK2V617F mutation is the most common driver mutation in BCR-ABL negative MPNs, resulting in constitutive activation of the JAK2 protein and the JAK-STAT signaling pathway. A role for the methyltransferase activity of Protein Arginine …
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Birth Defect Amelioration and Placental Cytokine Expression in Mnu-Exposed Dams Treated With Ifn-Gamma
… and associated cytokine alterations occur in gestation day (GD) 14 placenta following GD9 MNU exposure, showing that fetal-maternal communication can be hindered due to MNU. In the labyrinthine layer of the placenta, we observed multifocal fibrinous necrosis of endothelial cells due to MNU, …
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Dissecting the Mechanisms and the Nutritional Requirements of the Expansion of Normal and Tumorigenic Intestinal Stem Cell Lineages in Drosophila melanogaster
… cell properties is critical to maintain homeostatic balance; misregulation often leads to tumors or diseases. Recently, homeostasis of the intestinal epithelium has been shown to depend on a population of molecular defined intestinal stem cells: ISCs) in both Drosophila and mammals. However, …
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Role of Stat3 In Human Nk Cell Functions
… which mediate their signals mainly through JAK-STAT signaling pathway. Previously, we found that K562 cells genetically modified to express membrane bound IL-21 (mbIL-21), which predominantly activates STAT3, induce robust expansion and activation of human NK cells. Further investigations …
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The Regulation of Src Homology 2 Domain-Containing Protein Tyrosine Phosphatase 2 (SHP-2) in Brain Microglia
… plays a role on the regulation of several signaling pathway such as NF-kB, MAP kinase, JAK-STAT, and PI3 kinase. However, the roles of SHP-2 in brain microglia activation are largely unknown. Here, I determined the regulation of SHP-2 on JAK-STAT signaling pathway in brain microglia. This …
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Cytokine resistance in melanoma
… of melanoma cells. Transcription factors of the STAT family are crucial in signal transduction of cytokines. Previously, it has been reported that methylation of STAT1 on a conserved arginine residue (Arg31) is important for STAT1 function and loss of this modification was proposed to be involved …
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STATs, SOCSs jako markery dysfunkcji allograftu nerki – analiza ekspresji genów i polimorfizmów pojedynczego nukleotydu
… zapalenia mediowanego przez cytokiny są białka STAT i SOCS- elementy szlaku sygnalizacyjnego JAK/STAT mogące uczestniczyć w procesie odrzucania allograftu. Celem pracy było zweryfikowanie, czy geny STAT, SOCS i inne geny kandydujące JAK/STAT zależne i niezależne, mogą posłużyć jako miara …