The network structure of corneal fibroblasts in the rat as revealed by scanning electron microscopy
The overall morphology of corneal fibroblasts in the rat was examined by scanning electron microscopy after removal of stromal connective tissue elements by tryptic digestion and HCl hydrolysis. Fibroblasts thus exposed were flattened and stellate cells with a diameter of about 10 micron and had a n...
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| Veröffentlicht in: | Investigative ophthalmology & visual science 1988-12, Vol.29 (12), p.1887-1890 |
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| container_end_page | 1890 |
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| container_issue | 12 |
| container_start_page | 1887 |
| container_title | Investigative ophthalmology & visual science |
| container_volume | 29 |
| creator | Nishida, T Yasumoto, K Otori, T Desaki, J |
| description | The overall morphology of corneal fibroblasts in the rat was examined by scanning electron microscopy after removal of stromal connective tissue elements by tryptic digestion and HCl hydrolysis. Fibroblasts thus exposed were flattened and stellate cells with a diameter of about 10 micron and had a number of ramified cytoplasmic processes. The processes of neighboring fibroblasts contacted with each other to form an extensive and continuous network structure parallel to the plane of collagenous lamellae. The cellular network appears to constitute an integrated system which may be involved in the synchronized regulation of the metabolic and physiologic homeostasis for the maintenance of corneal transparency. |
| format | Article |
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Fibroblasts thus exposed were flattened and stellate cells with a diameter of about 10 micron and had a number of ramified cytoplasmic processes. The processes of neighboring fibroblasts contacted with each other to form an extensive and continuous network structure parallel to the plane of collagenous lamellae. The cellular network appears to constitute an integrated system which may be involved in the synchronized regulation of the metabolic and physiologic homeostasis for the maintenance of corneal transparency.</description><identifier>ISSN: 0146-0404</identifier><identifier>EISSN: 1552-5783</identifier><identifier>PMID: 3192380</identifier><identifier>CODEN: IOVSDA</identifier><language>eng</language><publisher>Rockville, MD: ARVO</publisher><subject>Animals ; Biological and medical sciences ; Cornea - ultrastructure ; Eye and associated structures. Visual pathways and centers. Vision ; Fibroblasts - cytology ; Fundamental and applied biological sciences. 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Fibroblasts thus exposed were flattened and stellate cells with a diameter of about 10 micron and had a number of ramified cytoplasmic processes. The processes of neighboring fibroblasts contacted with each other to form an extensive and continuous network structure parallel to the plane of collagenous lamellae. The cellular network appears to constitute an integrated system which may be involved in the synchronized regulation of the metabolic and physiologic homeostasis for the maintenance of corneal transparency.</description><subject>Animals</subject><subject>Biological and medical sciences</subject><subject>Cornea - ultrastructure</subject><subject>Eye and associated structures. Visual pathways and centers. Vision</subject><subject>Fibroblasts - cytology</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Intercellular Junctions - ultrastructure</subject><subject>Microscopy, Electron, Scanning</subject><subject>Rats</subject><subject>Rats, Inbred Strains</subject><subject>Specimen Handling</subject><subject>Trypsin - pharmacology</subject><subject>Vertebrates: nervous system and sense organs</subject><issn>0146-0404</issn><issn>1552-5783</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1988</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNo9z09LwzAYBvAgypzTjyDkIHgq5E-btkcZ6oSBl3kub9JkjbbJSDLLvr2BDU_v4fnx8LxXaEmrihVV3fBrtCS0FAUpSXmL7mL8JoRRysgCLThtGW_IEqndoLHTafbhB8cUjiodg8beYOWD0zBiY2XwcoSYIrYOp-wDJAwRB_2bge6xPOGowDnr9liPWqXgHZ6sCj4qfzjdoxsDY9QPl7tCX2-vu_Wm2H6-f6xftsXAuEgFUGFA1Yq1vBaN0ZRCRYxgum8EiLJkRgtJpZGkFzWDDCRresVrLkXZKsJX6PHcezjKSffdIdgJwqm7PJvzp0sOee5oAjhl4z-rSZV7WGbPZzbY_TDboLs4wTjmUtrN88zajrKONk3N_wDzt22K</recordid><startdate>19881201</startdate><enddate>19881201</enddate><creator>Nishida, T</creator><creator>Yasumoto, K</creator><creator>Otori, T</creator><creator>Desaki, J</creator><general>ARVO</general><general>Association for Research in Vision and Ophtalmology</general><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope></search><sort><creationdate>19881201</creationdate><title>The network structure of corneal fibroblasts in the rat as revealed by scanning electron microscopy</title><author>Nishida, T ; Yasumoto, K ; Otori, T ; Desaki, J</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-h236t-a16fac7c293768fe11a50f62ed86a6442fe6b1bfb0d672afe1b28dc373b649c03</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1988</creationdate><topic>Animals</topic><topic>Biological and medical sciences</topic><topic>Cornea - ultrastructure</topic><topic>Eye and associated structures. Visual pathways and centers. Vision</topic><topic>Fibroblasts - cytology</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Intercellular Junctions - ultrastructure</topic><topic>Microscopy, Electron, Scanning</topic><topic>Rats</topic><topic>Rats, Inbred Strains</topic><topic>Specimen Handling</topic><topic>Trypsin - pharmacology</topic><topic>Vertebrates: nervous system and sense organs</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Nishida, T</creatorcontrib><creatorcontrib>Yasumoto, K</creatorcontrib><creatorcontrib>Otori, T</creatorcontrib><creatorcontrib>Desaki, J</creatorcontrib><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><jtitle>Investigative ophthalmology & visual science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Nishida, T</au><au>Yasumoto, K</au><au>Otori, T</au><au>Desaki, J</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>The network structure of corneal fibroblasts in the rat as revealed by scanning electron microscopy</atitle><jtitle>Investigative ophthalmology & visual science</jtitle><addtitle>Invest Ophthalmol Vis Sci</addtitle><date>1988-12-01</date><risdate>1988</risdate><volume>29</volume><issue>12</issue><spage>1887</spage><epage>1890</epage><pages>1887-1890</pages><issn>0146-0404</issn><eissn>1552-5783</eissn><coden>IOVSDA</coden><abstract>The overall morphology of corneal fibroblasts in the rat was examined by scanning electron microscopy after removal of stromal connective tissue elements by tryptic digestion and HCl hydrolysis. Fibroblasts thus exposed were flattened and stellate cells with a diameter of about 10 micron and had a number of ramified cytoplasmic processes. The processes of neighboring fibroblasts contacted with each other to form an extensive and continuous network structure parallel to the plane of collagenous lamellae. The cellular network appears to constitute an integrated system which may be involved in the synchronized regulation of the metabolic and physiologic homeostasis for the maintenance of corneal transparency.</abstract><cop>Rockville, MD</cop><pub>ARVO</pub><pmid>3192380</pmid><tpages>4</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0146-0404 |
| ispartof | Investigative ophthalmology & visual science, 1988-12, Vol.29 (12), p.1887-1890 |
| issn | 0146-0404 1552-5783 |
| language | eng |
| recordid | cdi_pubmed_primary_3192380 |
| source | MEDLINE; Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals |
| subjects | Animals Biological and medical sciences Cornea - ultrastructure Eye and associated structures. Visual pathways and centers. Vision Fibroblasts - cytology Fundamental and applied biological sciences. Psychology Intercellular Junctions - ultrastructure Microscopy, Electron, Scanning Rats Rats, Inbred Strains Specimen Handling Trypsin - pharmacology Vertebrates: nervous system and sense organs |
| title | The network structure of corneal fibroblasts in the rat as revealed by scanning electron microscopy |
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