Sökning: "FGF"

Visar resultat 6 - 10 av 102 avhandlingar innehållade ordet FGF.

  1. 6. Control of early development of the lens and the retina

    Författare :Tanushree Pandit; Lena Gunhaga; Paola Bovolenta; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Lens; retina; BMP; FGF; chick; Developmental Biology; miljömedicinsk utvecklingsbiologi;

    Sammanfattning : The nervous system is composed of two separate compartments, the central and the peripheral nervous system. The peripheral nervous system (PNS) composed mainly of sensory organs transmits sensory information to the central nervous system (CNS) comprising the brain and the spinal cord. LÄS MER

  3. 7. Gene expression studies of pregastrulation development: the basement membrane is essential for cell differentiation

    Författare :Mikael Åkerlund; Muskelbiologi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; muscular dystrophy; development; Basement membrane; laminin; stem cells; FGF;

    Sammanfattning : Basement membranes (BMs) are sheet-like structures of extracellular matrix. They act as a supporting structure but can also significantly influence cellular behavior in development, tissue homeostasis and disease. Laminins, a major BM component, are multidomain proteins, consisting of three polypeptide chains (α, β and γ). LÄS MER

  4. 8. Fibroblast Growth Factor Receptor-1 Function in Vasculo- and Angiogenesis

    Författare :Peetra Magnusson; Lena Claesson-Welsh; Anne Eichmann; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Pathology; FGF; FGFR-1; VEGFR-2; PDGFR-β; endothelial cells; embryonic stem cell; angiogenesis; hematopoiesis; Patologi; Pathology; Patologi;

    Sammanfattning : During development of the mammalian embryo, spatial and temporal expression of fibroblast growth factors (FGFs) and their cognate receptors are vital in the regulation of a number of patterning processes. Inappropriate or decreased expression leads to severe malformations and even embryonic death. LÄS MER

  5. 9. Early development of the olfactory placode and early rostrocaudal patterning of the caudal neural tube

    Författare :Esther Maier; Lena Gunhaga; Fernando Giraldez; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; olfactory placode; caudal neural tube; Wnt; FGF; RA; BMP; Notch; patterning; Developmental biology; Utvecklingsbiologi; molekylärbiologi; Molecular Biology;

    Sammanfattning : The development of the nervous system is a complex process. Cell divisions, cell differentiation and signalling interactions must be tightly regulated. To comprehend the mature nervous system, we have to understand its assembly during development. LÄS MER

  7. 10. Specification of Dorsal and Intermediate Telencephalic Character

    Författare :Matthew Marklund; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Molecular biology; telencephalon; forebrain; dorsoventral patterning; WNT; FGF; RA; retinoid-mediated signaling; development; specification; cortex; striatal; intermediate; Molekylärbiologi; Molecular biology; Molekylärbiologi; molekylärbiologi; Molecular Biology;

    Sammanfattning : The telencephalon is the most highly evolved region of the vertebrate central nervous system (CNS). The major structures of the telencephalon - the cortex and basal ganglia – derive from the dorsally positioned pallium and the ventrally positioned subpallium, respectively. LÄS MER