Optimized and efficient preparation of astrocyte cultures from rat spinal cord
نویسندگان
چکیده
منابع مشابه
Astrocyte precursors in neonatal rat spinal cord cultures.
Cultures of newborn rat spinal cord contain multiple types of astrocytes. By using a combination of cultures enriched for glial precursors and clonal analysis, we have identified a particular astrocyte precursor that gives rise to morphologically distinct classes of astrocytes. This astrocyte precursor labels with the monoclonal antibody A2B5, is highly migratory, proliferates in response to se...
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Within the mammalian CNS, astrocytes appear to be a heterogeneous class of cells. To assay the number of distinct types of astrocytes in the rat spinal cord, cell lineage and phenotypic analyses were carried out on cultures from newborn rat spinal cord and five distinct types of astrocytes were observed. Proliferating precursors for each class of astrocyte were isolated by low density culture a...
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Astrocytes, a major class of glial cells, regulate neurotransmitter systems, synaptic processing, ion homeostasis, antioxidant defenses and energy metabolism. Astrocyte cultures derived from rodent brains have been extensively used to characterize astrocytes' biochemical, pharmacological and morphological properties. The aims of this study were to develop a protocol for routine preparation and ...
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The method described here explains a simple protocol for how to prepare dissociated Zebrafish spinal neuron cultures. The neurons grow fast in a simple culture medium and at room temperature. Considering the advantages afforded by the optical transparency of the Zebrafish embryo combined with the powerful molecular perturbation techniques available, this technique has potential to further advan...
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To examine the processing of products of the dynorphin gene in the central nervous system, immunoreactive (ir) dynorphin (Dyn) A, Dyn B, Dyn A-(1-8), alpha- and beta-neo-endorphin (alpha- and beta-Neo) in rat brain and spinal cord were measured, using specific antisera after gel filtration and high-performance liquid chromatography (HPLC). Three peaks of Mr about 8, 4, and 2 kDa for ir-Dyn A an...
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ژورنال
عنوان ژورنال: Cytotechnology
سال: 2006
ISSN: 0920-9069,1573-0778
DOI: 10.1007/s10616-006-9033-4