Search for dissertations about: "ATM cell"

Showing result 1 - 5 of 36 swedish dissertations containing the words ATM cell.

  2. 1. The role of Smad7 and TRAF6 in Prostate Cancer Cell Invasion, Migration and Survival

    Author : Maria Ekman; Marene Landström; Carl-Henrik Heldin; Jonas Fuxe; Uppsala universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; TGF-beta; cell migration; invasion; apoptosis; Smad7; APC; ATM; TRAF6; p53; PC3U; Medical Cell Biology; Medicinsk cellbiologi;

    Abstract : Transforming growth factor (TGF) β is a tumor suppressor during early tumor development, by inhibiting proliferation and inducing apoptosis. At later stages of cancer, it becomes a tumor promoter, and promotes tumor cell migration and invasion. TGFβ signals via its type II and type I receptors to several downstream signaling pathways. READ MORE

  4. 2. Cell cycle regulation in cancer: A noncoding perspective

    Author : Mohamad Ali; Göteborgs universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Long Noncoding RNA; lncRNA; Cell cycle; S phase; Mitosis; Checkpoint; Cancer; SCAT7; LY6K-AS;

    Abstract : The cell cycle progression is tightly regulated to ensure error-free cell replication. The complexity of the transcriptional machinery aids to function in a spatiotemporal pattern across different phases and genomic loci. READ MORE

  5. 3. DNA damage affecting thyroidal iodide transport: an explanation to thyroid stunning

    Author : Madeleine Nordén; Göteborgs universitet; []
    Keywords : thyroid; radioiodide; thyroid stunning; NIS; cell cycle; genotoxic stress; DNA damage; H2AX; ATM;

    Abstract : 131I is widely used clinically in the treatment of Graves´ disease and differentiated thyroid cancer. However, cellular and molecular effects of 131I irradiation in relation to absorbed dose are poorly documented. READ MORE

  6. 4. Traffic management in QoS networks : measurement, traffic modeling, transport efficiency, and congestion management

    Author : Stanislav Belenki; Chalmers tekniska högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; network trannsport overhead; QoS; congestion control; ATM cell; computer networks; leaky bucket; network traffic measurements;

    Abstract : .... READ MORE

  7. 5. Markov Decision Problems in ATM Traffic Control

    Author : Ernst Nordström; Lars Asplund; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Computer Systems; Datorteknik;

    Abstract : This thesis discusses how to make cost-effective use of the communication resources in the Broadband Integrated Services Digital Network (B-ISDN), which is based on the Asynchronous Transfer Mode (ATM) switching and multiplexing technique.The thesis deals with two important functions in ATM traffic control, namely Call Admission Control (CAC) and routing, which affects both the network operator's revenue over time and the users' Quality of Service (QOS) and Grade of Service (GOS). READ MORE