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Virtual Reconstruction and Three-Dimensional Printing of Blood Cells as a Tool in Cell Biology Education
The cell biology discipline constitutes a highly dynamic field whose concepts take a long time to be incorporated into the educational system, especially in developing countries. Amongst the main obstacles to the introduction of new cell biology concepts to students is their general lack of identifi...
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Published in: | PloS one 2016-08, Vol.11 (8), p.e0161184-e0161184 |
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creator | Augusto, Ingrid Monteiro, Douglas Girard-Dias, Wendell Dos Santos, Thaisa Oliveira Rosa Belmonte, Simone Letícia Pinto de Oliveira, Jairo Mauad, Helder da Silva Pacheco, Marcos Lenz, Dominik Stefanon Bittencourt, Athelson Valentim Nogueira, Breno Lopes Dos Santos, Jorge Roberto Miranda, Kildare Guimarães, Marco Cesar Cunegundes |
description | The cell biology discipline constitutes a highly dynamic field whose concepts take a long time to be incorporated into the educational system, especially in developing countries. Amongst the main obstacles to the introduction of new cell biology concepts to students is their general lack of identification with most teaching methods. The introduction of elaborated figures, movies and animations to textbooks has given a tremendous contribution to the learning process and the search for novel teaching methods has been a central goal in cell biology education. Some specialized tools, however, are usually only available in advanced research centers or in institutions that are traditionally involved with the development of novel teaching/learning processes, and are far from becoming reality in the majority of life sciences schools. When combined with the known declining interest in science among young people, a critical scenario may result. This is especially important in the field of electron microscopy and associated techniques, methods that have greatly contributed to the current knowledge on the structure and function of different cell biology models but are rarely made accessible to most students. In this work, we propose a strategy to increase the engagement of students into the world of cell and structural biology by combining 3D electron microscopy techniques and 3D prototyping technology (3D printing) to generate 3D physical models that accurately and realistically reproduce a close-to-the native structure of the cell and serve as a tool for students and teachers outside the main centers. We introduce three strategies for 3D imaging, modeling and prototyping of cells and propose the establishment of a virtual platform where different digital models can be deposited by EM groups and subsequently downloaded and printed in different schools, universities, research centers and museums, thereby modernizing teaching of cell biology and increasing the accessibility to modern approaches in basic science. |
doi_str_mv | 10.1371/journal.pone.0161184 |
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Amongst the main obstacles to the introduction of new cell biology concepts to students is their general lack of identification with most teaching methods. The introduction of elaborated figures, movies and animations to textbooks has given a tremendous contribution to the learning process and the search for novel teaching methods has been a central goal in cell biology education. Some specialized tools, however, are usually only available in advanced research centers or in institutions that are traditionally involved with the development of novel teaching/learning processes, and are far from becoming reality in the majority of life sciences schools. When combined with the known declining interest in science among young people, a critical scenario may result. This is especially important in the field of electron microscopy and associated techniques, methods that have greatly contributed to the current knowledge on the structure and function of different cell biology models but are rarely made accessible to most students. In this work, we propose a strategy to increase the engagement of students into the world of cell and structural biology by combining 3D electron microscopy techniques and 3D prototyping technology (3D printing) to generate 3D physical models that accurately and realistically reproduce a close-to-the native structure of the cell and serve as a tool for students and teachers outside the main centers. We introduce three strategies for 3D imaging, modeling and prototyping of cells and propose the establishment of a virtual platform where different digital models can be deposited by EM groups and subsequently downloaded and printed in different schools, universities, research centers and museums, thereby modernizing teaching of cell biology and increasing the accessibility to modern approaches in basic science.</description><identifier>ISSN: 1932-6203</identifier><identifier>EISSN: 1932-6203</identifier><identifier>DOI: 10.1371/journal.pone.0161184</identifier><identifier>PMID: 27526196</identifier><language>eng</language><publisher>United States: Public Library of Science</publisher><subject>21st century ; 3-D printers ; Accessibility ; Animals ; Biology ; Biology and Life Sciences ; Blood cells ; Blood Cells - cytology ; Cell culture ; Cell division ; Colleges & universities ; Developing countries ; Education ; Educational technology ; Electron microscopy ; Engineering and technology ; High school students ; Identification methods ; Image Processing, Computer-Assisted - methods ; LDCs ; Learning ; Male ; Medical imaging ; Medicine and Health Sciences ; Modernization ; Museums ; Printing, Three-Dimensional ; Prototyping ; Rats ; Rats, Wistar ; Research and Analysis Methods ; Research facilities ; Scanning electron microscopy ; Schools ; Science education ; Silicon wafers ; Social Sciences ; Structure-function relationships ; Students ; Study and teaching ; Teaching methods ; Technology application ; Textbooks ; Three dimensional models ; Three dimensional printing ; Tomography ; User-Computer Interface ; Virtual reality ; Young adults</subject><ispartof>PloS one, 2016-08, Vol.11 (8), p.e0161184-e0161184</ispartof><rights>COPYRIGHT 2016 Public Library of Science</rights><rights>2016 Augusto et al. This is an open access article distributed under the terms of the Creative Commons Attribution License: http://creativecommons.org/licenses/by/4.0/ (the “License”), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.</rights><rights>2016 Augusto et al 2016 Augusto et al</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c725t-6cbb91a01b1798d405802b25dc49fea4f4d7bfc12c101a73846274923dd6db1a3</citedby><cites>FETCH-LOGICAL-c725t-6cbb91a01b1798d405802b25dc49fea4f4d7bfc12c101a73846274923dd6db1a3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.proquest.com/docview/1812543009/fulltextPDF?pq-origsite=primo$$EPDF$$P50$$Gproquest$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://www.proquest.com/docview/1812543009?pq-origsite=primo$$EHTML$$P50$$Gproquest$$Hfree_for_read</linktohtml><link.rule.ids>230,315,733,786,790,891,25783,27957,27958,37047,37048,44625,53827,53829,75483</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/27526196$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><contributor>Haass, Nikolas K.</contributor><creatorcontrib>Augusto, Ingrid</creatorcontrib><creatorcontrib>Monteiro, Douglas</creatorcontrib><creatorcontrib>Girard-Dias, Wendell</creatorcontrib><creatorcontrib>Dos Santos, Thaisa Oliveira</creatorcontrib><creatorcontrib>Rosa Belmonte, Simone Letícia</creatorcontrib><creatorcontrib>Pinto de Oliveira, Jairo</creatorcontrib><creatorcontrib>Mauad, Helder</creatorcontrib><creatorcontrib>da Silva Pacheco, Marcos</creatorcontrib><creatorcontrib>Lenz, Dominik</creatorcontrib><creatorcontrib>Stefanon Bittencourt, Athelson</creatorcontrib><creatorcontrib>Valentim Nogueira, Breno</creatorcontrib><creatorcontrib>Lopes Dos Santos, Jorge Roberto</creatorcontrib><creatorcontrib>Miranda, Kildare</creatorcontrib><creatorcontrib>Guimarães, Marco Cesar Cunegundes</creatorcontrib><title>Virtual Reconstruction and Three-Dimensional Printing of Blood Cells as a Tool in Cell Biology Education</title><title>PloS one</title><addtitle>PLoS One</addtitle><description>The cell biology discipline constitutes a highly dynamic field whose concepts take a long time to be incorporated into the educational system, especially in developing countries. Amongst the main obstacles to the introduction of new cell biology concepts to students is their general lack of identification with most teaching methods. The introduction of elaborated figures, movies and animations to textbooks has given a tremendous contribution to the learning process and the search for novel teaching methods has been a central goal in cell biology education. Some specialized tools, however, are usually only available in advanced research centers or in institutions that are traditionally involved with the development of novel teaching/learning processes, and are far from becoming reality in the majority of life sciences schools. When combined with the known declining interest in science among young people, a critical scenario may result. This is especially important in the field of electron microscopy and associated techniques, methods that have greatly contributed to the current knowledge on the structure and function of different cell biology models but are rarely made accessible to most students. In this work, we propose a strategy to increase the engagement of students into the world of cell and structural biology by combining 3D electron microscopy techniques and 3D prototyping technology (3D printing) to generate 3D physical models that accurately and realistically reproduce a close-to-the native structure of the cell and serve as a tool for students and teachers outside the main centers. We introduce three strategies for 3D imaging, modeling and prototyping of cells and propose the establishment of a virtual platform where different digital models can be deposited by EM groups and subsequently downloaded and printed in different schools, universities, research centers and museums, thereby modernizing teaching of cell biology and increasing the accessibility to modern approaches in basic science.</description><subject>21st century</subject><subject>3-D printers</subject><subject>Accessibility</subject><subject>Animals</subject><subject>Biology</subject><subject>Biology and Life Sciences</subject><subject>Blood cells</subject><subject>Blood Cells - cytology</subject><subject>Cell culture</subject><subject>Cell division</subject><subject>Colleges & universities</subject><subject>Developing countries</subject><subject>Education</subject><subject>Educational technology</subject><subject>Electron microscopy</subject><subject>Engineering and technology</subject><subject>High school students</subject><subject>Identification methods</subject><subject>Image Processing, Computer-Assisted - methods</subject><subject>LDCs</subject><subject>Learning</subject><subject>Male</subject><subject>Medical imaging</subject><subject>Medicine and Health Sciences</subject><subject>Modernization</subject><subject>Museums</subject><subject>Printing, Three-Dimensional</subject><subject>Prototyping</subject><subject>Rats</subject><subject>Rats, Wistar</subject><subject>Research and Analysis Methods</subject><subject>Research facilities</subject><subject>Scanning electron microscopy</subject><subject>Schools</subject><subject>Science education</subject><subject>Silicon wafers</subject><subject>Social Sciences</subject><subject>Structure-function relationships</subject><subject>Students</subject><subject>Study and teaching</subject><subject>Teaching methods</subject><subject>Technology application</subject><subject>Textbooks</subject><subject>Three dimensional 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Oliveira</au><au>Rosa Belmonte, Simone Letícia</au><au>Pinto de Oliveira, Jairo</au><au>Mauad, Helder</au><au>da Silva Pacheco, Marcos</au><au>Lenz, Dominik</au><au>Stefanon Bittencourt, Athelson</au><au>Valentim Nogueira, Breno</au><au>Lopes Dos Santos, Jorge Roberto</au><au>Miranda, Kildare</au><au>Guimarães, Marco Cesar Cunegundes</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Virtual Reconstruction and Three-Dimensional Printing of Blood Cells as a Tool in Cell Biology Education</atitle><jtitle>PloS one</jtitle><addtitle>PLoS One</addtitle><date>2016-08-15</date><risdate>2016</risdate><volume>11</volume><issue>8</issue><spage>e0161184</spage><epage>e0161184</epage><pages>e0161184-e0161184</pages><issn>1932-6203</issn><eissn>1932-6203</eissn><notes>ObjectType-Article-1</notes><notes>SourceType-Scholarly Journals-1</notes><notes>ObjectType-Feature-2</notes><notes>content type line 23</notes><notes>Competing Interests: The authors have declared that no competing interests exist.</notes><notes>Conceptualization: MCCG KM ASB. Data curation: KM IA DM. Formal analysis: DL. Funding acquisition: MCCG KM ASB. Investigation: IA DM TOS. Methodology: IA DM TOS SLRB WGD JPO. Resources: MCCG KM BVN JRLS. Software: HM. Supervision: MCCG KM. Writing - original draft: MCCG IA TOS MSP. Writing - review & editing: KM IA DM.</notes><abstract>The cell biology discipline constitutes a highly dynamic field whose concepts take a long time to be incorporated into the educational system, especially in developing countries. Amongst the main obstacles to the introduction of new cell biology concepts to students is their general lack of identification with most teaching methods. The introduction of elaborated figures, movies and animations to textbooks has given a tremendous contribution to the learning process and the search for novel teaching methods has been a central goal in cell biology education. Some specialized tools, however, are usually only available in advanced research centers or in institutions that are traditionally involved with the development of novel teaching/learning processes, and are far from becoming reality in the majority of life sciences schools. When combined with the known declining interest in science among young people, a critical scenario may result. This is especially important in the field of electron microscopy and associated techniques, methods that have greatly contributed to the current knowledge on the structure and function of different cell biology models but are rarely made accessible to most students. In this work, we propose a strategy to increase the engagement of students into the world of cell and structural biology by combining 3D electron microscopy techniques and 3D prototyping technology (3D printing) to generate 3D physical models that accurately and realistically reproduce a close-to-the native structure of the cell and serve as a tool for students and teachers outside the main centers. We introduce three strategies for 3D imaging, modeling and prototyping of cells and propose the establishment of a virtual platform where different digital models can be deposited by EM groups and subsequently downloaded and printed in different schools, universities, research centers and museums, thereby modernizing teaching of cell biology and increasing the accessibility to modern approaches in basic science.</abstract><cop>United States</cop><pub>Public Library of Science</pub><pmid>27526196</pmid><doi>10.1371/journal.pone.0161184</doi><tpages>e0161184</tpages><oa>free_for_read</oa></addata></record> |
fulltext | fulltext |
identifier | ISSN: 1932-6203 |
ispartof | PloS one, 2016-08, Vol.11 (8), p.e0161184-e0161184 |
issn | 1932-6203 1932-6203 |
language | eng |
recordid | cdi_plos_journals_1812543009 |
source | Publicly Available Content Database; PubMed Central |
subjects | 21st century 3-D printers Accessibility Animals Biology Biology and Life Sciences Blood cells Blood Cells - cytology Cell culture Cell division Colleges & universities Developing countries Education Educational technology Electron microscopy Engineering and technology High school students Identification methods Image Processing, Computer-Assisted - methods LDCs Learning Male Medical imaging Medicine and Health Sciences Modernization Museums Printing, Three-Dimensional Prototyping Rats Rats, Wistar Research and Analysis Methods Research facilities Scanning electron microscopy Schools Science education Silicon wafers Social Sciences Structure-function relationships Students Study and teaching Teaching methods Technology application Textbooks Three dimensional models Three dimensional printing Tomography User-Computer Interface Virtual reality Young adults |
title | Virtual Reconstruction and Three-Dimensional Printing of Blood Cells as a Tool in Cell Biology Education |
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