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Showing 1 to 20 of 36 for “"HDF"”.

  1. Translocations of Actin to Nucleus and p21WAF1 to Cytoplasm after Treatment of HDF Cells with H2O2

    김, 연주2011

    … 것으로 알려져 있다. 본 연구에서는 human diploid fibroblast (HDF) 1차 배양체에 산화적 스트레스의 매개체의 일종인 H2O2를 한 번 또는 반복적으로 투여하여 유도되는 세포의 조기노화 과정에서 나타나는 세포의 변화를 다음의 세 가지 측면에서 연구하고자 하였다. 첫째, 세포의 형태적 변화와 노화와 관련된 유전자 발현을 조사하였다. 둘째, 노화의 마커로 보고된바 있는 actin의 핵 내 이동현상이 H2O2에 의한 산화적 스트레스에 의해서도 반응하는지를 조사하였다. 마지막으로 세포노화 유도에 관여하는 …

    ajou Repository record

  2. Einfluss von Bluttemperatur und Blutvolumenänderungen auf die Nebenwirkungshäufigkeit von Dialyse-Behandlungen : Vergleich von online-Hämodiafiltration und Hämodialyse

    Schweiger, Christoph

    … Arbeit vergleicht online-Hämodiafiltration (o-HDF) mit konventioneller Hämodialyse (HD) und temperaturgeregelter HD (Temp-HD) hinsichtlich der hämodynamischen Stabilität bei kardiovaskulär instabilen Patienten. <br>Es wurden 17 Patienten mit häufigen Blutdruckabfällen während …

    freiburg-diss Repository record

  3. Untersuchung des genetischen Schadens in peripheren Lymphozyten von Dialysepatienten mittels Mikrokerntest und Comet-Assay

    Nerlich, KaiUniversität Würzburg

    … 2. Wechsel von der Hämodialyse zu HDF-Behandlung, 3. Einfluß einer Angiotensin IIAntagonistentherapie sowie (durch einmalige Erhebung) „Langzeit“-HDF-Behandlung)auf den relativen genetischen Schaden, ermittelt durch den Comet-Assay und den Mikrokern-Test in peripheren Lymphozyten …

    wurz-thes Repository record

  4. Ultrasound-assisted Ice Nucleation, Fibroblast Migration and Oxygen Delivery in Collagen Scaffolds for Tissue Engineering

    Philpott, MatthewUniversity of Cambridge2022

    … migration in human dermal fibroblast (HDF) culture were investigated by measuring cavitation response and cell distributions. HIFU was applied (0.5 MHz) to HDF cultures with 0.25 mg ml−1 polystyrene cavitation agents in collagen scaffolds for one, three or five days consecutively to …

    cambridge Repository record

  5. MONITORING OF NORTH AMERICAN SNOW COVER AND ENSO EFFECTS

    Pathan, A.B.M Borhan Uddin

    … and monthly (MOD10CM) Hierarchical Data Format (HDF) products were used in this study. These both products were analyzed using MATLAB HDF import tool to measure SCAs and to create Climate Model Grid (CMG) maps. The largest SCA in individual month (21.16 M.Km2) and in individual year (11.39 M.Km2) …

    cuny Repository record

  6. Characterising the effects of 1,4,5-Oxathiazinane-4,4-dioxide (OTD) on non-neoplastic cells and primary and metastatic melanoma cells in vitro

    O'Callaghan, StephanieUniversity College Cork2024

    … in wound healing (Human Dermal Fibroblast (HDF) cells), tumourigenesis (primary and metastatic melanoma cells) and the adaptive immune system (CD8+ T lymphocytes). The physiological and pathological functions of these cell types were assessed in vitro with five concentrations of OTD (0.25mM, …

    cork Repository record

  7. Characterization of Host Factors and Anti-viral Compounds for Diverse Mosquito-borne Flaviviruses

    Barrows, Nicholas J.2016

    … virus (DENV) human host dependency factors (HDF) and identified more than 20 potential anti-Zika virus (ZIKV) therapeutics. </p><p>Two genes in particular, TTC35 and TMEM111, strongly inhibited DENV infection and, based on comparisons with published literature, implicated a larger protein, …

    duke Repository record

  8. Nuclear accumulation of G-actin in cellular senescence: Reduced expressions of exportin 6 and Ran small G protein

    박, 수현2011

    … senescence of human diploid fibroblast (HDF). In the present study, we found that the increase of doubling time of HDF cells decreased exp6 and Ran expression as well as phosphorylated cofilin. Concurrently, Ran was transported into the cytoplasm. We attempted to determine possible …

    ajou Repository record

  9. In vitro modelling of human glioblastoma migration and angiogenesis

    Stavropoulou-Tatla, AgaviUniversity of Cambridge2020

    … cells (HUVECs), human dermal fibroblasts (HDF)) and growth factors (e.g. VEGF, bFGF), support the GBM migration and angiogenesis. In the first half of the thesis, an injury-free ‘wound healing’ model was developed that aimed at introducing an accurately defined cell-free area on a confluent …

    cambridge Repository record

  10. Η επίδραση της αιμοκάθαρσης και του τύπου της μεμβράνης του φίλτρου στην εγγενή ανοσία ασθενών σε αιμοκάθαρση με μελέτη των φυσικών φονικών ΝΚ-λεμφοκυττάρων και των ουδετερόφιλων φαγοκυττάρων

    Παππάς, Ευθύμιος2020

    … (on-line Hemodiafiltration, on-line HDF) Επιπρόσθετα, θα εξετασθεί, η τυχόν επίδραση στους προαναφερθέντες δείκτες εγγενούς ανοσίας, του είδους της μεμβράνης του φίλτρου αιμοκάθαρσης [υψηλής διαπερατότητας (High Flux) και χαμηλής διαπερατότητας (Low Flux)] Στην μελέτη εντάχθηκαν …

    patras-thes Repository record

  11. Regulatory Factors of Cellular Senescence in Human Diploid Fibroblast : SA-p-Erk1/2, PP1/2A, PKCα

    김, 홍석2011

    … Treatment of senescent human diploid fibroblast (HDF) cells with 12-O-tetradecanoylphorbol-13-acetate (TPA), a well known protein kinase C (PKC) activator, induced morphological change and thymidine incorporation. PKC is a serine/threonine kinase and regulates signal transduction pathways involved …

    ajou Repository record

  12. Production of Multi-layer and Cell-Containing Collagen Membranes Using Direct Electrophoretic Deposition

    Bonfield, JackUniversity of Cambridge2025

    … of co-depositing human dermal fibroblast (HDF) cells with collagen, experiments were conducted using 30 V direct voltage with cell-containing mixture of cell media and sucrose. Using two photon microscopy, HDF cells were observed to be distributed throughout the deposited collagen …

    cambridge Repository record

  13. BRAZILIAN PROPOLIS: A MULTIFACETED NATURAL PRODUCT WITH HEALING PROPERTIES - A COMPREHENSIVE STUDY ON THE ABILITY TO IMPROVE CUTANEOUS WOUND HEALING THROUGH HIF-1 MODULATION

    MAGNAVACCA, ANDREAUniversità degli Studi di Milano2022

    … in cheratinociti (HaCaT) e fibroblasti dermici (HDF) umani, esplorando la capacità di modulare la via di segnalazione di HIF-1 per corroborarne l’applicazione come innovativi agenti di guarigione. La preliminare caratterizzazione chimica condotta mediante HPLC-UV, GC-MS e HPLC-HRMS ha …

    milano Repository record

  14. Role of protein kinase C isozymes in cellular senescence and reversal of senescence in response to 12-O-tetradecanoylphorbol-13 acetate (TPA) treatment in

    이, 윤영2016

    … was investigated using replicative senescence of HDF cells and DMBA-TPA induced carcinogenesis in CD-1 mice. Upon TPA treatment, PKCα and PKCβ1 played differentially in the nuclear translocation of senescence-associated pErk1/2, which regulates reversal of senescence; PKCα carried pErk1/2 to …

    ajou Repository record

  15. Low molecular mass proteins as markers for renal function and dialysis efficiency

    Lindström, VeronicaDivision of Clinical Chemistry and Pharmacology, Faculty of Medicine, Lund University2013

    … of haemofiltration (HF) and haemodiafiltration (HDF). The elimination pattern of β-trace protein differs between HDF and HF and the free proteins might therefore be useful markers in the evaluation of different convective therapies.

    lund Repository record

  16. Induction of Cellular Induction Senescence by BTG2_(TIS21/PC3) Gene in Huh7 Hepatocellular carcinoma Cells

    강, 소영2011

    … senescence of human diploid fibroblast (HDF) cells. Furthermore, when we treated Huh7 hepatoma cells with H₂O₂, the expression of BTG2 mRNA was highly induced, accompanied with senescence phenotypes. To investigate a role of TIS21 in the process of cellular senescence, Huh7 cells were …

    ajou Repository record

  17. Production of Dermal Inspired Collagen Architectures by Lyophilisation and Electrophoretic Deposition

    Smith, PatriciaUniversity of Cambridge2022

    … wound cover. Finally, human dermal fibroblast (HDF) infiltration into nude scaffolds and scaffold-film bilayers (seeded either on the film, or scaffold side) was investigated. The film-seeded bilayers significantly impeded HDF infiltration compared to nude scaffolds, whereas the scaffold-seeded …

    cambridge Repository record

  18. A Lewis Acidic Stroll Through the p-Block

    Waked, Alexander Edward2020

    … the Lewis acid-mediated hydrodefluorination (HDF) of fluoroalkanes with silanes, despite the phosphorus center being coordinately saturated. Computational data support the notion that these dications are in fact Lewis acidic at the para-carbon of the central ring of the terpyridine ligand, …

    toronto-retro Repository record

  19. TIS21 inhibits cell migration by downregulating expression of matrix metalloproteinases

    최, 명호2014

    … (MDA-MB-231) cells and human dermal fibroblasts (HDF) cells, as confirmed by zymography, RT-PCR. Moreover we demonstrate that TIS21 decreases transcription factor (c-Fos, PEA3) of MMPs. We are going to examine the regulatory mechanism of TIS21-mediated MMPs proteoytic activity.

    ajou Repository record

  20. Intelligence architecture in the Hungarian Special Operations Forces

    Bari, GaborMonterey, CA; Naval Postgraduate School2005

    … of a Special Forces group within the HDF. The government based this decision on an examination of the current security environment, likely threats, and its responsibilities as a member of NATO and the European Union. Recent experience has shown that in the GWOT one of the most …

    nps Repository record

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