Sökning: "E-protein"

Visar resultat 1 - 5 av 18 avhandlingar innehållade ordet E-protein.

  1. 1. Calcium regulation and functions of basic Helix-Loop-Helix transcription factors

    Författare :Juha Saarikettu; Thomas Grundström; Dan Holmberg; Mikael Sigvardsson; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Molecular biology; calcium; calmodulin; calretinin; transcription; bHLH; E-protein; E2-2; Molekylärbiologi; Molecular biology; Molekylärbiologi; molekylärbiologi; Molecular Biology;

    Sammanfattning : The members of the ubiquitously expressed E-protein subfamily of basic Helix-Loop-Helix (bHLH) transcription factors, E12/E47, SEF2-1 and HEB, have important roles as regulators of gene expression in various differentiation processes, including lymphocyte development and myogenesis. In myogenesis, E-proteins are proposed to function as obligate heterodimer partners for members of the MyoD family of muscle-specific bHLH transcription factors. LÄS MER

  3. 2. Haemophilus influenzae Outer Membrane Proteins-Structure, Function and Virulence Mechanisms

    Författare :Al-Jubair Tamim; Malmö Klinisk mikrobiologi; []
    Nyckelord :Complement system; Haemophilus influenzae; Haemophilus surface fibril; Outer membrane proteins; Protein E; Protein H and Vitronectin.;

    Sammanfattning : Haemophilus influenzae is a Gram-negative bacterium that is classified by the presence or absence of a polysaccharide capsule, termed “typeable” and “non-typeable” H. influenzae (NTHi), respectively. LÄS MER

  4. 3. Interactions of satellite phage P4 with its helpers : P2 and WΦ phages

    Författare :Liu Tao; Karin Hammer; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Genetics; genetik;

    Sammanfattning : Bacteriophage P4 is a defective phage that needs a helper phage to grow lytically, since it lacks structural genes and genes encoding host cell lysis functions. P4 has the capacity to derepress the unrelated prophage P2, or its relatives after infection, thereby getting access to the late functions of the helper. LÄS MER

  5. 4. G1-phase cyclin expression in neoplastic B cells

    Författare :Richard Scuderi; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Cell cycle; G1 phase; cyclin D; cyclin E; EBV; Burkitt s; B-ALL; B-CLL; apoptosis;

    Sammanfattning : By virtue of the role of G1-phase cyclin proteins as regulators of differentiation, proliferation, and apoptosis, their improper expression can lead to altered cellular homeostasis and tumor formation. Cyclins provide the regulatory partner for cyclin-cdk complexes whose enzymatic activity drives cell cycle progression. LÄS MER

  7. 5. Seroepidemiology of vaccine-preventable and emerging RNA viruses in Rwanda

    Författare :Eric Seruyange; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Seroprevalence; measles virus; rubella virus; Zika virus; West Nile virus; chikungunya virus; tick-borne encephalitis virus; mosquitoes; linear epitopes; Rwanda; Sweden;

    Sammanfattning : Abstract Infectious diseases are a leading cause of death in sub-Saharan Africa, and in Rwanda diarrhea, lower respiratory and other common infections are linked to high mortality and morbidity. For children ... LÄS MER