Diagnostic potential of extracellular vesicles in sepsis: identification of biomarkers through nanoflow cytometry analysis

Simple item page
dc.contributor.advisorChahwan, Richard, juhendaja
dc.contributor.advisorYim, Kevin, juhendaja
dc.contributor.advisorKurg, Reet, juhendaja
dc.contributor.authorTolokonnikova, Luiza
dc.contributor.otherTartu Ülikool. Loodus- ja täppisteaduste valdkondet
dc.contributor.otherTartu Ülikool. Molekulaar- ja rakubioloogia instituutet
dc.date.accessioned2024-06-18T07:48:39Z
dc.date.available2024-06-18T07:48:39Z
dc.date.issued2024
dc.description.abstractThis thesis investigates the diagnostic potential of extracellular vesicles (EVs) in sepsis, comparing their surface protein compositions with those of healthy individuals and patients with Acute Respiratory Distress Syndrome (ARDS). Using state-of-the-art nanoflow cytometry, this study aims to identify specific EV-based biomarkers that can facilitate the early and rapid diagnosis and effective management of sepsis, offering new perspectives in the field of critical care. The study included patients with sepsis (n=18), patients with ARDS (n=18), patients with combined sepsis and ARDS (n=18), and healthy donors (n=14). Statistical analysis revealed that several of the 17 analyzed EV surface markers differed significantly between the various groups. In the sepsis group, 10 markers were differentially expressed compared to healthy donors. In the ARDS group, a total of 12 markers were differentially expressed compared to healthy donors, with most of them overlapping with the sepsis group.
dc.identifier.urihttps://hdl.handle.net/10062/99918
dc.language.isoen
dc.publisherTartu Ülikoolet
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 Estoniaen
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/ee/
dc.subjectextracellular vesicles
dc.subjectflow cytometry
dc.subjectnano-analyzers
dc.subjectsepsis
dc.subjectARDS
dc.subject.othermagistritöödet
dc.titleDiagnostic potential of extracellular vesicles in sepsis: identification of biomarkers through nanoflow cytometry analysis
dc.typeThesisen

Files

Original bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
Luiza_Tolokonnikova.pdf
Size:
2.55 MB
Format:
Adobe Portable Document Format
Download

Collections

MRI magistritööd – Master's theses