Sökning: "tumours"

Visar resultat 1 - 5 av 148 uppsatser innehållade ordet tumours.

1. 1. Developing a protocol for 3D-printable bioink from decellularised porcine tissue

   Master-uppsats, Lunds universitet/Livsmedelsteknik och nutrition (master)

   Författare :Vendela Sandin; [2024]
   Nyckelord :Scaffold; Extracellular matrix; ECM; Bioink; Bioprinting; Collagen; Pharmaceutical technology; Technology and Engineering; Biology and Life Sciences;

   Sammanfattning : T-cell administration via a scaffold is a promising tool for treatment of inoperable solid tumours. Traditional scaffold materials lack the complexity of the extracellular matrix (ECM) that cells normally grow in. An alternative is to instead use decellularised ECM (dECM) from biological tissue to create the scaffold. LÄS MER

3. 2. Establishment and Characterisation of new Immunoreagents for diagnosis of Ovarian cancer

   H-uppsats,

   Författare :Fanny Carlsson; [2023-04-19]
   Nyckelord :ovarian; cancer; monoclonal; antibodies; biomarkers; CARM1; PARPi; EZH2i;

   Sammanfattning : Ovarian cancer is the most lethal of all gynaecological cancers and it is often diagnosedat an advanced stage due to diffuse and only mild symptoms at early stages.Early detection is crucial to increase survival but high-grade serous ovarian cancer(HGSOC) often presents non-specific symptoms, such as loss of appetite, bloating ofabdomen and tiredness. LÄS MER

4. 3. Image Segmentation and Object Identification in Cancer Tissue Slides from Fluorescence Microscopy

   Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Avdelningen Vi3

   Författare :Sebastian Eriksson; Fredrik Forsberg; [2023]
   Nyckelord :image analysis; cancer research; fluorescent microscopy; image segmentation; bildanalys; cancerforskning; fluorescensmikroskopi; bildsegmentering;

   Sammanfattning : In cancer research, there is a need to make accurate spatial measurements in multi-layered fluorescence microscopy images. Researchers would like to measure distances in and between biological objects such as nerves and tumours, to investigate questions which includes if nerve distribution in and around tumours can have a prognostic value in cancer diagnostics. LÄS MER

5. 4. Development of a new SBRT dose planning strategy for thoracic tumours in RayStation

   Uppsats för yrkesexamina på avancerad nivå, Umeå universitet/Radiofysik

   Författare :Olof Westman; [2023]
   Nyckelord :radiotherapy sbrt lung robust; radioterapi;

   Sammanfattning : Umeå University Hospital has acquired a new treatment planning system, RayStation, for radiotherapy. It has a different set of dose calculation algorithms that require new planning strategies for stereotactic lung cancer treatments. LÄS MER

7. 5. Traumatic brain injury and its impact on working memory : A systematic review

   Kandidat-uppsats, Högskolan i Skövde/Institutionen för biovetenskap

   Författare :Li Hallgren; Naema Adani Mohammed; [2023]
   Nyckelord :Traumatic brain injury; working memory; prefrontal cortex; functional magnetic resonance imaging; transcranial direct current stimulation;

   Sammanfattning : The purpose of this systematic review is to provide insight into the impact traumatic brain injury (TBI) has on the executive function known as the working memory. TBI is a damage to the brain that occurs when the brain is critically injured to the degree that it impacts several brain regions and functions such as the hippocampus, its surrounding areas, the prefrontal cortex, and the performance of the working memory ability. LÄS MER