Essays about: "Escherichia coli"

Showing result 11 - 15 of 206 essays containing the words Escherichia coli.

  1. 11. Nio mjölkproducenters erfarenheter av att vaccinera mot E. coli mastit : en intervjustudie om effekt, arbetsmiljö och administration

    University essay from SLU/Dept. of Biosystems and Technology (from 130101)

    Author : Moa Tallåker; [2023]
    Keywords : E. coli; mastit; immunförsvar; klinisk mastit; subklinisk mastit; vaccin;

    Abstract : Juverinflammation är en av de vanligaste sjukdomarna som drabbar mjölkkor, juverinflammation kallas också för mastit. Mastit orsakas i huvudsak av bakterier. Olika bakterier ger upphov till olika sorters mastiter med olika sjukdomsförlopp. Mastiterna kan vara kliniska eller subkliniska, det som skiljer dem åt är symptomen och tidsbilden. READ MORE

  3. 12. Recombinant expression and purification of sugar beet Phytoglobins in Escherichia Coli BL21 (DE3) including metabolic engineering of the heme biosynthesis

    University essay from Lunds universitet/Tillämpad biokemi; Lunds universitet/Beräkningskemi

    Author : Pennie Lindblom; Olivia Geel; [2023]
    Keywords : Phytoglobin; Heme; δ-ALA; qPCR; SDS-PAGE; Bacterial cultivation; Escherichia coli; BvPgb1.2; ÄKTA; Applied biochemistry; Biology and Life Sciences;

    Abstract : The protein hemoglobin (Hb) is vital for us humans to ensure enough oxygen replacement in the body. Hb-resembling proteins also exist in plants, these are called phytoglobins (Pgbs). Pgbs are very interesting since they can play a considerable role in the development of blood substitutes and iron supplements for human use. READ MORE

  4. 13. Development of a method to detect lysis and investigation if ozone has a lysing effect on Escherichia coli

    University essay from KTH/Proteinvetenskap

    Author : Klara Andrup; [2023]
    Keywords : Bacteremia; Ozone; Sepsis; Antibiotic resistance; Beta-galactosidase; Bakteriemi; Ozon; Sepsis; Antibiotikaresistans; Beta-galaktosidas;

    Abstract : Detta projekt genomfördes på företaget Sangair som för närvarande utvecklar medicinsk utrustning för att behandla bakteriemi med ozon. Bakteriemi uppstår när bakterier hamnar i blodomloppet, vilket kan trigga sepsis och septisk chock, med potentiellt dödligt utfall om obehandlat. READ MORE

  5. 14. Towards time-resolved cryo-EM of SARS-CoV-2 replication-transcription complex and Staphylococcus aureus DNA gyrase

    University essay from Uppsala universitet/Institutionen för biologisk grundutbildning

    Author : Anna Králová; [2023]
    Keywords : time-resolved cryo-EM; DNA gyrase; SARS-CoV-2; replication-transcription complex; protein purification;

    Abstract : Time-resolved cryo-EM has already provided ground-breaking discoveries in various fields, including structural biology, biochemistry, and drug development. Compared to traditional structural biology methods where mostly stabilized conformations are reconstructed, the main advantage of time-resolved cryo-EM is its ability to capture dynamic processes in biological samples at near-atomic resolution, which allows for studying biological structures as they change and interact in real-time. READ MORE

  6. 15. Single-molecule Imaging of the Cell Division Ring in Escherichia coli Using the ALFA-tag

    University essay from KTH/Tillämpad fysik

    Author : Emma Westlund; [2023]
    Keywords : ALFA-tag; Escherichia coli; Divisome protein FtsZ; mEos3.2; Nanobodies; Nanotags; PALM; Plasmid transformation; sfGFP; Single-molecule Imaging; ALFA-tag; Escherichia coli; Divisomprotein FtsZ; mEos3.2; Nanokroppar; Nanotaggar; PALM; Plasmidtransformation; sfGFP; Enmolekyl-mikroskopi;

    Abstract : The use of super-resolution (SR) microscopy is an important tool for understanding the inside mechanisms of bacterial cells. However, for SR imaging, the labelling of the proteins of interest is a great challenge as flourescent proteins (FPs) are often too big to be directly fused to the target protein and traditional immunolabelling with antibodies creates too long separation between the fluorophore and the target protein. READ MORE