{"CIL_CCDB":{"Status":{"Is_public":true,"Deleted":false,"Publish_time":1294808400},"Data_type":{"Still_image":true,"Z_stack":false,"Video":false,"Time_series":false},"CIL":{"Image_files":[{"File_type":"Jpeg","File_path":"10950.jpg","Size":449635,"Mime_type":"image\/jpeg; charset=utf-8"},{"File_type":"OME_tif","File_path":"10950.tif","Size":1200000,"Mime_type":"image\/tif"},{"File_type":"Zip","File_path":"10950.zip","Size":1343110,"Mime_type":"application\/zip"}],"CORE":{"ATTRIBUTION":{"URLs":[{"Label":"The Cell, 2nd Ed. by D.W. Fawcett","Href":"http:\/\/www.ascb.org\/bioeducate\/FawcettTheCell.html"}],"PUBLISHED":["ISBN 0721635849"],"Contributors":["Don W. Fawcett"]},"BIOLOGICALPROCESS":[{"onto_name":"plasma membrane organization","onto_id":"GO:0007009"},{"onto_name":"extracellular structure organization","onto_id":"GO:0043062"},{"onto_name":"myelination in peripheral nervous system","onto_id":"GO:0022011"},{"onto_name":"basement membrane organization","onto_id":"GO:0071711"}],"PARAMETERIMAGED":{"onto_name":"electron density","onto_id":"FBbi:00000315"},"IMAGEDESCRIPTION":{"free_text":"Schwann cells in peripheral nerves secrete a layer similar to the basal lamina called the lamina externa, boundary layer, or basement membrane.  In this micrograph, the lamina externa surrounds the Schwann cells that wrap around both myelinated and unmyelinated axons in a mixed nerve from cat pericardium. Arrows indicate several examples of the outer limit of the basal lamina. Myelinated axons can be distinguished from unmyelinated ones by presence of repeated dark radial rings.  Figure 26 from Chapter 1 (The Cell Surface) of 'The Cell, 2nd Ed.' by Don W. Fawcett M.D. A PDF copy of the accompanying chapter is available on the ASCB's BioEDUCATE website."},"ITEMTYPE":{"onto_name":"transmission electron microscopy (TEM)","onto_id":"FBbi:00000258"},"CELLULARCOMPONENT":[{"onto_name":"basement membrane","onto_id":"GO:0005604"},{"onto_name":"extracellular region part","onto_id":"GO:0044421"},{"onto_name":"plasma membrane","onto_id":"GO:0005886"}],"RELATIONTOINTACTCELL":{"onto_name":"microtome-sectioned tissue","onto_id":"FBbi:00000029"},"SOURCEOFCONTRAST":{"onto_name":"stain with broad specificity","onto_id":"FBbi:00000415"},"GROUP_ID":"10550","DATAQUALIFICATION":{"free_text":"PROCESSED"},"TERMSANDCONDITIONS":{"free_text":"attribution_nc_nd"},"IMAGINGMODE":[{"onto_name":"illumination by electrons","onto_id":"FBbi:00000273"},{"onto_name":"detection of electrons","onto_id":"FBbi:00000375"}],"DIMENSION":[{"Space":{"Image_size":898,"axis":"X"}},{"Space":{"Image_size":1264,"axis":"Y"}}],"NCBIORGANISMALCLASSIFICATION":{"onto_name":"Felis catus","onto_id":"NCBITaxon:9685"},"PREPARATION":{"onto_name":"crosslinking-fixative fixed tissue","onto_id":"FBbi:00000008"},"VISUALIZATIONMETHODS":{"onto_name":"electron-dense stain","onto_id":"FBbi:00000568"},"CELLTYPE":[{"onto_name":"peripheral neuron","onto_id":"CL:0000111"},{"onto_name":"myelinating Schwann cell","onto_id":"CL:0000218"}]}},"Citation":{"Title":"Don W. Fawcett (2011) CIL:10950, Felis catus, peripheral neuron, myelinating Schwann cell. CIL. Dataset","ARK":"ark:\/b7295\/w9cil10950","DOI":"doi:10.7295\/W9CIL10950"}}}