Sökning: "extracellular matrix molecules"

Visar resultat 1 - 5 av 105 avhandlingar innehållade orden extracellular matrix molecules.

  1. 1. Expression and localization of extracellular matrix proteins in rat skeletal development

    Författare :Zhenxin Shen; Institutionen för experimentell medicinsk vetenskap; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; BSP and osteoadherin.; COMP; chondroadherin; rat femoral head; Bone; extracellular matrix protein; cartilage; Skeleton; muscle system; rheumatology locomotion; Skelett; muskelsystem; reumatologi;

    Sammanfattning : Several novel matrix molecules of cartilage and bone have recently been identified and characterized. Studies of the maturation of the femoral head give clues as to the function of the novel matrix proteins. LÄS MER

  3. 2. Imaging and Spectroscopic Mapping of Blood Cell Activity : Nanoparticles and Neutrophil Extracellular Traps

    Författare :Kalle Bunnfors; Kajsa Uvdal; Caroline Brommesson; Christelle Prinz; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Neutrophils; Neutrophil extracellular traps; fluorescence; XPS; TEM;

    Sammanfattning : Imaging and visualization of cell activity when exposed to nanomaterial are of main importance, when investigating biological response to a wide range of biomaterials from medical implants to smart nanoprobes. The ability to provide molecular and chemical information with spatial resolution in the region of sub-µm leads to increased insight and understanding of these biological challenges. LÄS MER

  4. 3. Collagen of the extracellular matrix. Functional and structural studies

    Författare :Olof Olsson; Avdelningen för translationell cancerforskning; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Collagen; Extra Cellular Matrix. TGF-beta; integrin αvβ6;

    Sammanfattning : The cancer microenvironment has been attracting increasing attention as the realization of its importance for both disease treatment and malignant progression. Here the aim was to elucidate some of the effects and mechanisms of the tumor microenvironment related to the extracellular matrix (ECM). LÄS MER

  5. 4. Engineering the extracellular matrix to model diseases and orchestrate regeneration

    Författare :Zackarias Söderlund; Lungbiologi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Sammanfattning : The extracellular matrix is not only a scaffold to which cells attach, but it is also a matrix that communicates cell signals. Because of the interplay between cells and the extracellular matrix, changes in the extracellular matrix can steer cell fate. LÄS MER

  7. 5. Studies on three matrix molecules in bone and dentin

    Författare :Ulrika Petersson; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Osteoadherin OSAD ; Nucleobindin Nuc ; Calreticulin CRT ; biomineralization; osteogenesis; dentinogenesis;

    Sammanfattning : The biomineralization of bone and dentin is a complex and dynamic process, involving the formation of an organic framework in which mineral crystals are deposited. The noncollagenous proteins (NCPs) of the organic phase play a central role in the extracellular matrix (ECM) organization and mineralization regulation. LÄS MER