Essays about: "Exosomes"

Showing result 1 - 5 of 9 essays containing the word Exosomes.

  1. 1. Surface Functionalization of Nanowires Using Silane-PEG Compounds

    University essay from Lunds universitet/Centrum för analys och syntes

    Author : Hedvig Ekfors Elvin; [2022]
    Keywords : Functionalization; Nanowires; Silanization; Surface Chemistry; Materials Chemistry; Chemistry;

    Abstract : Introduction: GaP nanowires were functionalized using silane-PEG-NH2 and compared with cellulose acetate, PAcrAm™-g-(PMOXA, amine, silane) and a non-functionalized reference sample. Functionalization would allow strong, covalent anchoring of antibodies instead of adsorption. READ MORE

  3. 2. Development of MALS methods for exosome size analysis

    University essay from KTH/Kemi

    Author : Terese Andersson; [2022]
    Keywords : Exosomes; Multiangle light scattering; MALS; extracellular vesicles; Exosomer; Multiangle light scattering; MALS; extracellulara vesiklar;

    Abstract : Exosomer är extracellulära vesiklar i nanostorlek som frigörs från cellerna till den extracellulära matrisen. Exosomer är laddade med nukleinsyror, proteiner, och lipider, och fungerar som kommunikatorer mellan celler. Det har gjort dem mycket attraktiva for forskning inom terapi, diagnostik och transport av läkemedel. READ MORE

  4. 3. The role of exosomes in sarcoidosis

    University essay from Uppsala universitet/Institutionen för biologisk grundutbildning

    Author : Elli Mouchtaridi; [2021]
    Keywords : ;

    Abstract : Sarcoidosis is a systemic inflammatory disease mostly affecting the lungs, marked by the presence of granulomas and the accumulation of interferon gamma (IFNγ)-producing T cells in the affected organs. Extracellular vesicles (EVs) are membranous vesicles with a size range of 50 nm to 5000 nm, with exosomes ranging from 50 to 150 nm. READ MORE

  5. 4. The Tumor Promoting Actions of Exosomal miRNAs

    University essay from Linköpings universitet/Institutionen för fysik, kemi och biologi

    Author : Emil Johansson; [2020]
    Keywords : Exosome; exosomal miRNA; cancer; tumor proliferation; gene regulation; miRNA; tumor;

    Abstract : Exosomes are nanosized vesicles that contain proteins and nucleic acids. They are released and taken up by many different cell types as a way of cell-to-cell communication. It has previously been recognized that exosomes released by cancer cells promote tumor progression. READ MORE

  6. 5. Exosomes and lipid nanoparticles - the future of targeted drug delivery

    University essay from Uppsala universitet/Institutionen för biologisk grundutbildning

    Author : Sara Lundberg; Emelia Karlsson; Hugo Dahlberg; Mathilda Glansk; Sara Larsson; Sofia Larsson; Karl Carlsson; [2020]
    Keywords : Exosomes; lipid nanoparticles; drug delivery;

    Abstract : In this project an overview of how synthetic lipid nanoparticles and exosomes can be used for targeted drug delivery is compiled. The goal is to identify aspects that can be in favor for targeted drug delivery and the development of products at Cytiva. READ MORE