کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4335548 1295165 2010 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Primary culture of glial cells from mouse sympathetic cervical ganglion: A valuable tool for studying glial cell biology
موضوعات مرتبط
علوم زیستی و بیوفناوری علم عصب شناسی علوم اعصاب (عمومی)
پیش نمایش صفحه اول مقاله
Primary culture of glial cells from mouse sympathetic cervical ganglion: A valuable tool for studying glial cell biology
چکیده انگلیسی

Central nervous system glial cells as astrocytes and microglia have been investigated in vitro and many intracellular pathways have been clarified upon various stimuli. Peripheral glial cells, however, are not as deeply investigated in vitro despite its importance role in inflammatory and neurodegenerative diseases. Based on our previous experience of culturing neuronal cells, our objective was to standardize and morphologically characterize a primary culture of mouse superior cervical ganglion glial cells in order to obtain a useful tool to study peripheral glial cell biology. Superior cervical ganglia from neonatal C57BL6 mice were enzymatically and mechanically dissociated and cells were plated on diluted Matrigel coated wells in a final concentration of 10,000 cells/well. Five to 8 days post plating, glial cell cultures were fixed for morphological and immunocytochemical characterization. Glial cells showed a flat and irregular shape, two or three long cytoplasm processes, and round, oval or long shaped nuclei, with regular outline. Cell proliferation and mitosis were detected both qualitative and quantitatively. Glial cells were able to maintain their phenotype in our culture model including immunoreactivity against glial cell marker GFAP. This is the first description of immunocytochemical characterization of mouse sympathetic cervical ganglion glial cells in primary culture. This work discusses the uses and limitations of our model as a tool to study many aspects of peripheral glial cell biology.

Research highlights▶ Standardization of primary culture of mouse superior cervical ganglion glial cells. ▶ Cell proliferation and mitosis detected both qualitative and quantitatively. ▶ Maintenance of glial cell phenotype and glial cell marker GFAP immunoreactivity. ▶ The described method constitutes a useful tool to study peripheral glial cell biology.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Neuroscience Methods - Volume 194, Issue 1, 15 December 2010, Pages 81–86
نویسندگان
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