Sökning: "intermediate filaments"
Visar resultat 1 - 5 av 29 avhandlingar innehållade orden intermediate filaments.
1. Intermediate-sized (skeletin) filaments of heart Purkinje fibres : an investigation into their morphology, composition and function
Sammanfattning : .... LÄS MER
Sammanfattning : Astrocytes are the most abundant cell type in the central nervous system (CNS) and increasing evidence now suggests that they play an active role in various brain functions. Astrocytes are involved in the induction and maintenance of the blood brain barrier, as well as the induction and stabilization of neuronal synapses. LÄS MER
Sammanfattning : Astrocytes are the most common cell type in mammalian central nervous system (CNS). Glial fibrillary acidic protein (GFAP) and vimentin constitute intermediate filaments (known also as nanofilaments), a part of the cytoskeleton, in astrocytes. LÄS MER
4. Salivary gland neoplasms : studies on the cytoskeleton, the secretory apparatus and the nuclear DNA content
Sammanfattning : The heterogeneity of salivary gland neoplasms have made classification and prognostication of these tumours sometimes difficult, and the introduction of techniques, such as enzyme and carbohydrate histochemistry and electron microscopy have only to a certain extent increased our knowledge in these respects. In the present study immunohistochemical methods have been used to identify intermediate filament proteins (IFP) in normal fetal and adult parotid glands, as well as in salivary neoplasms. LÄS MER
Sammanfattning : Astrocytes in the CNS communicate with both neurons and blood vessels. In many CNS pathologies, astrocytes respond by becoming reactive. Whether their performance at this stage is beneficial or detrimental for CNS function is unclear. LÄS MER