Sökning: "differentiation"

Visar resultat 16 - 20 av 2092 avhandlingar innehållade ordet differentiation.

  1. 16. Differentiation of Human Dermal Fibroblasts and Applications in Tissue Engineering

    Författare :Pehr Sommar; Gunnar Kratz; Thomas Hansson; Anders Lindahl; Linköpings universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Tissue Engineering; Human Dermal Fibroblasts; Differentiation; Adipogenesis; Chondrogenesis; Endotheliogenesis; Osteogenesis; Plastic surgery; Plastikkirurgi;

    Sammanfattning : Tissue engineering applies principles of biology and engineering to the development of functional substitutes for damaged or lost tissues. Tools for the neo-generation of tissue in tissue engineering research include cells, biomaterials and soluble factors. LÄS MER

  3. 17. The role of nuclear membrane proteins in differentiation and chromatin organization

    Författare :Cecilia Bergqvist; Einar Hallberg; Neus Visa; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; nuclear membrane proteins; chromatin organization; epigenetics; differentiation; stem cells; neurokemi med molekylär neurobiologi; Neurochemistry with Molecular Neurobiology;

    Sammanfattning : The nuclear envelope, consisting of an outer and an inner nuclear membrane, surrounds the genomic material. The genomic material (chromatin) is highly structured with (transcriptionally inactive) heterochromatin mostly found in the nuclear periphery and (transcriptionally active) euchromatin mostly found in the nuclear interior. LÄS MER

  4. 18. Derivation, Characterization and Differentiation of Feeder-Free Human Embryonic Stem Cells

    Författare :Narmin Bigdeli; Göteborgs universitet; []
    Nyckelord :Embryonic Stem Cells; Differentiation;

    Sammanfattning : Human embryonic stem cells (hESCs) are pluripotent cells with self-renewal ability, derived from the inner cell mass of a human blastocyst. They have the remarkable potential to develop into different cell types and can thus be used to regenerate and restore damaged tissues and organs in the entire body. LÄS MER

  5. 19. Anaplastic lymphoma kinase activity, a therapeutic target, suppresses neuroblastoma cell differentiation

    Författare :Joachim T. Siaw; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Neuroblastoma; ALK; 11q.; DLG2; SP1; differentiation; crizotinib; ceritinib; brigatinib;

    Sammanfattning : Neuroblastoma (NB) is the most common extracranial pediatric solid malignancy caused by the failed differentiation of precursor cells of the developing sympathetic nervous system. NB accounts for about 15% of childhood cancer-related deaths. LÄS MER

  7. 20. Oral lichen planus : studies of factors involved in differentiation, epithelial mesenchymal transition and inflammation

    Författare :Karin Danielsson; Karin Nylander; Ylva Britt Wahlin; Linda Boldrup; Jesper Reibel; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; oral lichen planus; differentiation; inflammation; autoimmune; premalign; odontologi; Odontology; patologi; Pathology;

    Sammanfattning : Background: Lichen planus is a chronic inflammation of skin and mucosa with unknown cause. Oral Lichen Planus, OLP, affects around 2% of the population. Autoimmunity has been suggested as a possible cause as the disease has autoimmune features such as female predominance, cyclic nature and cytotoxic T-cell infiltrate. LÄS MER