Sökning: "anwar"

Visar resultat 1 - 5 av 11 avhandlingar innehållade ordet anwar.

  1. 1. MicroRNA-Mediated Migration of Colon Cancer Cells

    Författare :Anwar Algaber; Kirurgi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MicroRNA; Colon cancer; metastasis; HuR; RhoA; FHL2;

    Sammanfattning : Colorectal cancer (CRC) is the second most common cancer in women and third most common cancer in men worldwide. The cause of the majority of death related to CRC is believed to be the migration of cancer cells to distant organs which is known as cancer metastasis. LÄS MER

  3. 2. Oxidoreductases and RNA degradosome controlling virulence-associated traits of Salmonella enterica serovar Typhimurium

    Författare :Naeem Anwar; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : The oxidative stress response is a fundamental and primitive mode of innate immune defense in nearly all forms of life. The host oxidative stress response becomes truly important and effective especially against intracellular pathogens such as Salmonella. Pathogens have evolved diverse mechanisms to withstand the oxidative responses. LÄS MER

  4. 3. Flow boiling heat transfer, pressure drop and dryout characteristics of low GWP refrigerants in a vertical mini-channel

    Författare :Zahid Anwar; Björn Palm; Rahmatollah Khodabandeh; Maria Fernandino; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Mini micro-channels; R1234yf; R152a; R600a; R134a; Boiling heat transfer; Pressure drop; Dryout; Correlation;

    Sammanfattning : Two-phase heat transfer in mini/micro-channels is capable of meeting the high cooling demands of modern high heat flux applications. The phase change process ensures better temperature uniformity and control for local hot spots. Furthermore, these compact channels could be helpful in reducing the required charge and material inventories. LÄS MER

  5. 4. Low-Coordinate Organopnictogens : Synthesis and Optoelectronic properties

    Författare :Muhammad Anwar Shameem; Andreas Orthaber; Roland Christian Fischer; Uppsala universitet; []
    Nyckelord :Pnictogen; phosphorus; arsenic; phosphaalkenes; arsaalkenes; phospholes; arsoles; alkynes; π-conjugation; PAHs; Fullerene-C60; sumanene; truxene; organic electronics;

    Sammanfattning : This thesis work is based on the development of novel organopnictogen compounds and the exploration of their potential applications in organic electronics. In particular, incorporation of phosphorus and arsenic into π-conjugated systems is known to modify the optoelectronic properties. LÄS MER

  7. 5. Therapeutic myocardial angiogenesis and its pharmacological modulation

    Författare :Anwar J Siddiqui; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Angiogenesis; arteriogenesis; ischemic heart; vascular endothelial growth factor; angiopoietin and receptor;

    Sammanfattning : Angiogenesis is the formation of new blood vessels induced by the proliferation and migration of endothelial cells. Because angiogenesis is a complex process, therapeutic efficacy may be improved by overexpression of combined angiogenic factors. LÄS MER