Sökning: "DNA recovery"

Visar resultat 1 - 5 av 14 uppsatser innehållade orden DNA recovery.

  1. 1. How do rainfall patterns change microbial induced carbon dynamics in soil?

    Master-uppsats, Lunds universitet/Teknisk mikrobiologi; Lunds universitet/Bioteknik

    Författare :Maria João Silva; [2023]
    Nyckelord :drying and rewetting; bacterial growth; fungal growth; annual crops; perennial crops; soil depth; climate change; biotechnology; Biology and Life Sciences;

    Sammanfattning : Climate change is changing the precipitation patterns around the globe, leading to more extreme weather events like severe drought and heavy rainfalls. These events are intrinsically related to soil moisture fluctuations, which strongly modulates carbon fluxes in terrestrial ecosystems. LÄS MER

  3. 2. A bear-y strong comeback: Investigating temporal genomic consequences of a recent demographic bottleneck in the Scandinavian brown bear

    Master-uppsats, Uppsala universitet/Institutionen för biologisk grundutbildning

    Författare :Amanda Lindahl; [2023]
    Nyckelord :Evolutionary biology; ancient DNA; bottleneck; whole-genome sequencing;

    Sammanfattning : The Scandinavian brown bear went through a severe bottleneck due to human actions in the early 1900’s that reduced the population to low numbers. After protective measures were taken, the population recovered and today it consists of around 3000 individuals. LÄS MER

  4. 3. The Examination of Alternative Methods for Sperm Cell Lysis and Purification of Sexual Assault Samples

    Master-uppsats, Lunds universitet/Teknisk mikrobiologi

    Författare :Emilie Boson; [2023]
    Nyckelord :Differential lysis; Differential extraction; Sexual assault samples; Sperm cells; Forensic; DNA recovery; DNA profiling; DNA purification; Applied microbiology; Technology and Engineering; Biology and Life Sciences;

    Sammanfattning : Forensic sexual assault samples typically contain a mixture of a small quantity of sperm cells and a high quantity of epithelial cells. This relationship complicates the generation of a DNA profile, which prompts the need for differential lysis and extraction of the DNA. LÄS MER

  5. 4. Investigation of Chromatin Organization and mRNA Expression in Drug Treated Human Erythroleukemia Cells

    Master-uppsats, KTH/Proteinvetenskap

    Författare :Anam Minhas; [2022]
    Nyckelord :Erythroleukemia cells; mRNA-seq; ATAC-seq; Doxorubicin; Vinblastine; Erytroleukemiceller; mRNA-expression; kromatin; Doxorubicin; Vinblastine;

    Sammanfattning : Syftet med detta projekt var att undersöka hur vanligt använda cancerläkemedel påverkar mRNA-uttryck och kromatinorganisation i humana erytroleukemiceller. Som modell användes K562-celler från en patient i blastocystkris (2), för att utvärdera leukemicellernas svar på cancerläkemedel vinblastin och doxorubicin. LÄS MER

  7. 5. Association analyses of forehead hair whorls, behaviour, and chromosome regions in Standardbred Trotters

    Uppsats för yrkesexamina på avancerad nivå, SLU/Dept. of Animal Breeding and Genetics

    Författare :Victoria Saxe; [2022]
    Nyckelord :behaviour; temperament trait; tricoglyph; hair whorl; swirl; genetics; horse; Standardbred trotter; genotype; phenotype;

    Sammanfattning : Introduction: In horse breeding, athletic skills have been in focus and certain behaviour types have been found to be important for competition. Behaviour is heritable but is also affected by the environment. Just like humans, animals have their own personality and behaviour-traits. LÄS MER