Sökning: "Blastema"

Visar resultat 1 - 5 av 6 avhandlingar innehållade ordet Blastema.

  1. 1. Identification, Validation and Implementation of Blastemal Biomarkers in Wilms Tumour

    Författare :Daniel Sehic; Avdelningen för klinisk genetik; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Wilms Tumour; Nephroblastoma; SIX1; Blastema; biomarker; Immunochemisty; Immunohistochemestry;

    Sammanfattning : The aim of this thesis has been to establish biomarkers for the blastemal element in Wilms tumour (WT) – the most common paediatric kidney cancer. Blastema is, together with epithelium and stroma, one of the three common histological elements of WT. WTs dominated by blastema after preoperative chemotherapy are classified as high risk tumours. LÄS MER

  3. 2. Plasticity of salamander skeletal muscle cells

    Författare :Paula Borg; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Regeneration is unevenly spread throughout the animal kingdom. Some of the invertebrates have a very high regenerative capacity but the capacity to replace lost or damaged tissues in mammals is limited. LÄS MER

  4. 3. Contracting muscle for regeneration : myogenic dedifferentiation in limb progenitor cell formation

    Författare :Sara Lööf; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : The urodele amphibians, such as newts and axolotls, are unique among vertebrates since they regenerate their limbs, tail, jaws and part of their heart and CNS as adults. After amputation of a newt limb, regeneration proceeds by the reversal of differentiation of tissues in the limb stump. LÄS MER

  5. 4. Global regulation of gene expression in stem cells and regeneration

    Författare :Ilgar Abdullayev; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Rapid developments in genomics and transcriptomics fields have made it possible to ask new questions as well as solve various old problems in biology that were not achievable previously. Novel techniques such as RNA sequencing and Hi-C became available at the time I started my PhD. LÄS MER

  7. 5. Galactosaminoglycans - Role in Brittlestar Limb Regeneration

    Författare :Rashmi Ramachandra; Dorothe Spillmann; Barbara Mulloy; Uppsala universitet; []
    Nyckelord :Chondroitin sulfate; Dermatan sulfate; Brittlestar; Regeneration;

    Sammanfattning : Regeneration is, in simple terms, ‘to re-grow’ damaged or lost parts of the body (e.g. cells, tissues and organs) and is a natural phenomenon occurring throughout the life of an organism. The regenerative capacity varies in the animal kingdom. LÄS MER