Essays about: "Bead"

Showing result 1 - 5 of 33 essays containing the word Bead.

  1. 1. Cytokine capture with beads in cytotoxicity assays in microwells

    University essay from KTH/Tillämpad fysik

    Author : Maxime Simon; [2023]
    Keywords : Microbead; Inteferon gamma; Natural Killer cells; microwell; binding-reaction model; Mikrokula; Interferon gamma; Naturliga Mördarceller; Mikrobrunn; modell för bindningsreaktion;

    Abstract : Cytokines are small, secreted proteins that are important for cell signalling in theimmune system. Interferon gamma (IFN-γ) is one of the most potent cytokines thatnatural killer (NK) cells of the innate immune system secrete with both antiviral,antibacterial, and antitumoral activity. READ MORE

  3. 2. Exploring IGF interactions in the context of amyotrophic lateral sclerosis

    University essay from KTH/Proteinvetenskap

    Author : Axelina Schmidt; [2023]
    Keywords : cerebrospinal fluid; plasma; insulin-like growth factors IGFs ; amyotrophic lateral sclerosis; affinity proteomics; cerebrospinalvätska; plasma; insulinliknande tillväxtfaktorer IGF ; amyotrofisk lateralskleros; affinitetsproteomik;

    Abstract : Amyotrofisk lateral skleros (ALS) är en progressiv och dödlig neurodegenerativ sjukdom som påverkar motorneuroner i både hjärnan och ryggraden. Dagens ALS forskning har ett fokus på att skapa en bättre förståelse för både sjukdomsmekanism och de metaboliska processer som bidrar till sjukdomen. READ MORE

  4. 3. Review of magnetic bead surface markers for stem cell separation : Literature study for MAGic Bioprocessing

    University essay from Uppsala universitet/Institutionen för materialvetenskap

    Author : Gustav Holmberg; Adrian Svensson; Erik Bergström; Leo Westerberg; Watthachak Wijitchakhorn; [2022]
    Keywords : Magnetic bead; stem cell; surface antigen; immunotherapy; regenerative medicine; market analysis; separation technique;

    Abstract : Stem cell therapy and transplantation is a quickly evolving field with many clinical applications. However, several problems need to be overcome before they can be applied on an allogenic scale, and among them is ensuring of the purity of the applied differentiated stem cell culture. READ MORE

  5. 4. Study of process parameters in laser beam welding of copper hairpins

    University essay from Högskolan i Skövde/Institutionen för ingenjörsvetenskap

    Author : Dan Lönn; David Spångberg; [2022]
    Keywords : Laser Welding; Hairpin Welding; Copper Laser Welding; Process Parameter; Multi-Physical Simulation; Computed Tomography Scan; Design of Experiment;

    Abstract : This study had the purpose to further the use of industrial lasers in the manufacturing of hairpin electric motors by optimizing the process of contacting the hairpins. A problem with laser beam welding of copper is the porosity created in the process which can lead to increased resistance of the welded region along with degraded mechanical properties. READ MORE

  6. 5. Effect of Endocrine Disruptor Chemicals(EDCs) Mixture G1 on Molecular Endpoints in Human Mesenchymal Stem Cells

    University essay from Uppsala universitet/Institutionen för biologisk grundutbildning

    Author : Wedyan Azeez Saleh Bahr; [2022]
    Keywords : ;

    Abstract : Endocrine disrupting chemicals (EDCs) are used in many every-day products but they can alter functions of the endocrine system. Exposure to these chemicals during early development can lead to long term health adversities. READ MORE