Sökning: "homing"

Visar resultat 11 - 15 av 88 avhandlingar innehållade ordet homing.

1. 11. Chemokine Receptor CCR9: Studies on the Generation and Localization of Gut Tropic Lymphocytes

   Författare :Marcus Svensson Frej; Immunologi; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; small intestine; transplantation; serologi; CCR9; CCL25; chemokines; lymphocyte homing; Immunology; serology; Immunologi;

   Sammanfattning : Lymphocytes are important mediators of adaptive immune responses. Naive T lymphocytes circulate in the blood and lymph between different secondary lymphoid organs in search for their specific antigen. LÄS MER

3. 12. Mesoporous Implants for Localized Controlled Drug Delivery

   Författare :Johan Karlsson; Chalmers tekniska högskola; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; release kinetics; mesoporous titania; biomineralization; drug delivery; Biomedical implants; osseointegration; osteoporosis drugs; nanotopography; stem cells homing;

   Sammanfattning : The use of bone-anchored implants is today a routine treatment for patients with normal regenerative capacity. However, there is an ongoing development within implant research to improve the osseointegration of implants. LÄS MER

4. 13. Advancing cancer immunotherapy by exploring NK cell education, antibody targeting and tissue homing : stay tuned for directions reaching beyond the natural biology

   Författare :Caroline Leijonhufvud; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :;

   Sammanfattning : Cancer immunotherapy is a fast-growing field. The natural killer (NK) cells’ innate ability to detect malignant cells and capacity to perform antibody-dependent cellular cytotoxicity (ADCC) together with low risk of inducing side effects makes these cells an attractive tool for cancer immunotherapy. LÄS MER

5. 14. Cell-penetrating peptides in cargo delivery : In vitro studies on uptake and in vivo studies on tumor targeting

   Författare :Helena Myrberg; Ülo Langel; Roland Brock; Stockholms universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Neurochemistry; Neurokemi; neurokemi med molekylär neurobiologi; Neurochemistry with Molecular Neurobiology;

   Sammanfattning : The capability of cell-penetrating peptides (CPPs) to transport cargos over different cellular membranes both in vitro and in vivo have drawn major attention in the past decade. Three main topics on the application of CPPs have been studied in this thesis. LÄS MER

7. 15. Regulation of Hematopoietic Stem and Progenitor Cells by Bone Marrow Niche Components

   Författare :Hong Qian; Stamcellscentrum (SCC); []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; stem cell; Hematologi; extracellular fluids; Haematology; bone marrow; Hematopoiesis; extracellulära vätskor;

   Sammanfattning : Throughout the lifespan of an individual, enormous numbers of mature blood cells are generated by hematopoietic stem cells (HSCs) in the bone marrow (BM). The HSC is a cell that can self-renew to maintain the HSC pool and differentiate into all types of mature blood cells. LÄS MER