Sökning: "cell-growth rate"

Visar resultat 1 - 5 av 11 uppsatser innehållade orden cell-growth rate.

  1. 1. Production of succinic acid by Actinobacillus succinogenes in attached-growth bioreactors and dynamic modelling of biofilm formation

    Master-uppsats, Lunds universitet/Teknisk mikrobiologi

    Författare :Henrik Östberg; [2023]
    Nyckelord :Actinobacillus succinogenes; Succinic acid; Biofilm; Attached-growth bioreactor; Dynamic modelling; Cell cultivation; Applied microbiology; Biology and Life Sciences;

    Sammanfattning : Actinobacillus succinogenes is a microorganism is a very efficient producer of succinic acid, a chemical with a wide range of industrial applications. The bacterium is prone to form biofilm, a flocculation of cells attached to a surface. LÄS MER

  3. 2. Development of Microfluidic 3D Cell Culture with a Nanocellulose-Based Scaffold for Spheroid Formation as a Potential Tool for Drug Screening

    Master-uppsats, KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

    Författare :Sara Payande; [2022]
    Nyckelord :3D cell culture; Scaffold; Microfluidics; Layer-by-Layer; Cellulose Nanofibrils; Spheroids; HepG2; 3D cellodling; Matris; Mikrofluidik; Layer-by-Layer; Cellulosa Nanofibriller; Sfäroider; HepG2;

    Sammanfattning : Abstract  Lack of clinical relevance is assumed to be the main reason behind the high failure rate of medical drugs in the very initial phases of clinical trials. Clinical relevance is difficult to achieve with current tools as they lack the biological and physiological cues found in vivo. LÄS MER

  4. 3. Effect of the cell-growth rate on the invasion and infection efficacy of Trypanosoma cruzi trypomastigotes, and the potential cell-to-cell transfer of the parasite

    Master-uppsats, Uppsala universitet/Institutionen för medicinsk biokemi och mikrobiologi

    Författare :Elisa Escabia Herrando; [2022]
    Nyckelord :Trypanosoma cruzi; infection kinetics; cell-to-cell infection; cell-growth rate;

    Sammanfattning : Recent studies proposed that mammalian cell lines with slower growth rates were infected more efficiently by Trypanosoma cruzi, and that cell-to-cell transmission could be occurring during infection. This open the question of whether host cell-growth rate is a cellular characteristic influencing Trypanosoma cruzi invasion and infection. LÄS MER

  5. 4. Produktion av polyhydroxialkanoater (PHA) med Bacillus megaterium

    Kandidat-uppsats, Högskolan i Borås/Akademin för textil, teknik och ekonomi

    Författare :Shahdokht Arab Goueini; [2021]
    Nyckelord :Bacillus megaterium; biopolymerer; polyhydroxialkanoater; polyhydroxibutyrat;

    Sammanfattning : Plastproduktionen och användningen av plast ökar varje år i hela världen och detta är ett av världens största problem. Plaster är ett svårnedbrytbart ämne och processen kan ta hundratals år. Detta leder i sin tur till att plastackumuleringen orsakar skadlig påverkan på klimat, miljö och människor. LÄS MER

  7. 5. Flow cytometry analysis of cell viability of Lactobacillus reuteri during growth under different conditions

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

    Författare :Anirudh Sen; [2020]
    Nyckelord :Lactobacillus reuteri; Flow cytometry; cFDA; Applied microbiology; Teknisk mikrobiologi; Technology and Engineering;

    Sammanfattning : Lactobacillus reuteri is a probiotic bacterium which when consumed or administered in certain recommended dosages can provide a number of health benefits to the consumer. To have an effect on the consumer, these bacteria must survive until they reach the gut. LÄS MER