Sökning: "Fide"

Visar resultat 36 - 40 av 72 avhandlingar innehållade ordet Fide.

  1. 36. Structure and function of the yeast mediator tail domain

    Författare :Jenny Béve; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Transcription; RNA polymerase II; Co-activator; Mediator; Tail- module;

    Sammanfattning : Mediator is a co-regulator complex that transduces regulatory information from activators and repressors to the RNA polymerase 11 transcription machinery. Mediator was originally discovered in Saccharomyces cerevisiae and since then Mediator-like complexes have been isolated in a number of organisms including mammals. S. LÄS MER

  3. 37. Generating GABAergic interneurons through reprogramming and differentiation strategies : English

    Författare :Andreas Bruzelius; Regenerativ neurofysiologi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; interneurons; neuronal reprogramming; glial progenitor cells; neuronal differentiation; human embryonic stem cells; induced neurons; somatostatin; parvalbumin;

    Sammanfattning : In recent years reprogramming techniques, differentiation protocols, and sequencing analysis have opened a field for generating and studying human-derived neurons with greater potential than ever before. This has generated a large number of studies with the goal of deriving bona fide neurons. LÄS MER

  4. 38. Single fluid inclusion analysis using ToF-SIMS : Implications for ancient Earth biodiversiy and paleoenvironment studies

    Författare :Sandra Siljeström; Jukka Lausmaa; Andrew Steele; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; ToF-SIMS; time-of-flight secondary ion mass spectrometry; fluid inclusions; biomarkers; hopanes; steranes; early life; paleoenvironment; oil; eukaryotes; Earth sciences; Geovetenskap; geokemi; Geochemistry;

    Sammanfattning : When and how life first emerged on the Earth is an area of intense research. Signs of the first life on Earth, including morphological fossils, are scarce and hard to interpret. An alternative approach is to study organic biomarkers, which are molecular fossils commonly considered as bona fide biosignatures. LÄS MER

  5. 39. Ringkors från Gotlands medeltid

    Författare :Joanna Wolska; Helena Edgren; Stockholms universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; Art; Konstvetenskap;

    Sammanfattning : This dissertation examines the monumental wooden roods which can be found in many of Gotlandis chur ches, and on which the body of Christ is surrounded by a glory in the shape of a ring or a solid disc. This type of triumphal cross occurred in Gotland between the beginning of the 13th and the middle of the 15th centuries. LÄS MER

  7. 40. Role of POU/Oct transcription factors in Drosophila immunity

    Författare :Widad Dantoft; Ylva Engström; Anne Uv; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Antimicrobial peptides; Drosophila; host-pathogen interaction; immune gene expression; immune signaling; NF-kB; microbiota; POU Oct transcription factors; protein degradation; stress response; transcriptional regulation; Molecular Biology; molekylärbiologi;

    Sammanfattning : In response to infection, Drosophila melanogaster relies on the ability to mount a robust and potent innate immune response, characterized by induction of cellular and humoral processes. While rapid immune induction is of utmost importance, it is equally important to restrict and repress immune gene expression, where and when it is not needed. LÄS MER