Sökning: "Standard cell"

Visar resultat 16 - 20 av 519 avhandlingar innehållade orden Standard cell.

1. 16. Dermal cell trafficking : from microscopy to microdialysis

   Författare :Florence Sjögren; Magnus Lindberg; Linköpings universitet; []
   Nyckelord :MEDICINE; MEDICIN;

   Sammanfattning : The term dermal cell trafficking has been used to describe the dynamic nature of cell movement in the dermis reflecting the skin's role as an immunological organ. A light microscopic experimental model for qualitative and quantitative counting of the dermal inflammatory cell infiltrate in allergic, acute irritant and cumulative irritant contact reactions has been developed In human studies use of microdialysis technique has enabled observation of biochemical events in the skin, in vivo over a period of time. LÄS MER

3. 17. Development and optimization of a 3D in vitro model for osteogenic biomaterial evaluation

   Författare :Luis Oliveros Anerillas; Peyman Kelk; Paul J. Kingham; Mikko Lammi; Jöns Hilborn; Umeå universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; angiogenesis; biomaterial; bone marrow mesenchymal stem cells; bone regeneration; hydrogel; osteoinduction; osteogenesis; scaffold; type I collagen; 3D culture; biology; biologi; biomedical laboratory science; biomedicinsk laboratorievetenskap; Medical Cell Biology; medicinsk cellbiologi;

   Sammanfattning : Despite the innate regenerative capabilities of bone tissue, self-repair is impaired when an injury exceeds the critical size threshold because of trauma, congenital, or pathological conditions. Autologous transplantation is the gold standard to reconstruct large bone defects. LÄS MER

4. 18. Investigations of Hematopoietic Stem Cells and Their Age-Associated Alterations

   Författare :Alexandra Rundberg Nilsson; Avdelningen för molekylär hematologi; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Hematopoietic stem cells; Aging; Serial transplantation; Self-renewal; Flow cytometry; Gene expression;

   Sammanfattning : The hematopoietic stem cell (HSC) has and continues to be extensively investigated, and represents by far the most studied somatic stem cell. Development of various experimental technologies, including fluorescence activated cell sorting (FACS), have been crucial for research advancements within the hematopoietic field. LÄS MER

5. 19. Interpreting the human transcriptome

   Författare :Beata Werne Solnestam; Joakim Lundeberg; Piero Carninci; KTH; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Transcriptome; RNA sequencing; high-throughput sequencing; gene expression profiling; multiplex amplification; Bioteknologi; Biotechnology;

   Sammanfattning : The human body is made of billions of cells and nearly all have the same genome. However, there is a high diversity of cells, resulted from what part of the genome the cells use, i.e. which RNA molecules are expressed. LÄS MER

7. 20. Models of alveolar remodeling in chronic lung disease

   Författare :Oskar Rosmark; Institutionen för experimentell medicinsk vetenskap; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Extracellular matrix ECM ; Decellularization; Mass Spectrometry MS ; Biomechanics; Chronic obstructive pulmonary disease COPD ; Idiopathic pulmonary fibrosis IPF ; Alveolar epithelial cells; Fibroblasts; Lung slices;

   Sammanfattning : Lung function is highly dependent on the structure of the lung parenchyma. Remodeling of the alveolar compartment is a central part of the pathology of chronic lung disease such as chronic obstructive pulmonary disease (COPD) and idiopathic pulmonary fibrosis (IPF). LÄS MER