The optical cell rotator.
Identifieur interne : 000044 ( PubMed/Checkpoint ); précédent : 000043; suivant : 000045The optical cell rotator.
Auteurs : Moritz K. Kreysing [Allemagne] ; Tobias Kiessling ; Anatol Fritsch ; Christian Dietrich ; Jochen R. Guck ; Josef A. K SSource :
- Optics express [ 1094-4087 ] ; 2008.
English descriptors
- KwdEn :
- MESH :
- instrumentation : Cell Separation, Micromanipulation.
- Equipment Design, Equipment Failure Analysis, Optical Fibers, Optical Tweezers, Rotation.
Abstract
The optical cell rotator (OCR) is a modified dual-beam laser trap for the holding and controlled rotation of suspended dielectric microparticles, such as cells. In contrast to optical tweezers, OCR uses two counter-propagating divergent laser beams, which are shaped and delivered by optical fibers. The rotation of a trapped specimen is carried out by the rotation of a dual-mode fiber, emitting an asymmetric laser beam. Experiments were performed on human erythrocytes, promyelocytic leukemia cells (HL60), and cell clusters (MCF-7). Since OCR permits the rotation of cells around an axis perpendicular to the optical axis of any microscope and is fully decoupled from imaging optics, it could be a suitable and expedient tool for tomographic microscopy.
PubMed: 18852807
Affiliations:
Links toward previous steps (curation, corpus...)
Links to Exploration step
pubmed:18852807Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">The optical cell rotator.</title><author><name sortKey="Kreysing, Moritz K" sort="Kreysing, Moritz K" uniqKey="Kreysing M" first="Moritz K" last="Kreysing">Moritz K. Kreysing</name><affiliation wicri:level="3"><nlm:affiliation>Department for Experimental Physics I, University of Leipzig, Leipzig, Germany. mkk26@cam.ac.uk</nlm:affiliation><country xml:lang="fr">Allemagne</country><wicri:regionArea>Department for Experimental Physics I, University of Leipzig, Leipzig</wicri:regionArea><placeName><region type="land" nuts="1">Saxe (Land)</region><region type="district" nuts="2">District de Leipzig</region><settlement type="city">Leipzig</settlement></placeName></affiliation></author><author><name sortKey="Kiessling, Tobias" sort="Kiessling, Tobias" uniqKey="Kiessling T" first="Tobias" last="Kiessling">Tobias Kiessling</name></author><author><name sortKey="Fritsch, Anatol" sort="Fritsch, Anatol" uniqKey="Fritsch A" first="Anatol" last="Fritsch">Anatol Fritsch</name></author><author><name sortKey="Dietrich, Christian" sort="Dietrich, Christian" uniqKey="Dietrich C" first="Christian" last="Dietrich">Christian Dietrich</name></author><author><name sortKey="Guck, Jochen R" sort="Guck, Jochen R" uniqKey="Guck J" first="Jochen R" last="Guck">Jochen R. Guck</name></author><author><name sortKey="K S, Josef A" sort="K S, Josef A" uniqKey="K S J" first="Josef A" last="K S">Josef A. K S</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2008">2008</date><idno type="RBID">pubmed:18852807</idno><idno type="pmid">18852807</idno><idno type="wicri:Area/PubMed/Corpus">000047</idno><idno type="wicri:Area/PubMed/Curation">000047</idno><idno type="wicri:Area/PubMed/Checkpoint">000047</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">The optical cell rotator.</title><author><name sortKey="Kreysing, Moritz K" sort="Kreysing, Moritz K" uniqKey="Kreysing M" first="Moritz K" last="Kreysing">Moritz K. Kreysing</name><affiliation wicri:level="3"><nlm:affiliation>Department for Experimental Physics I, University of Leipzig, Leipzig, Germany. mkk26@cam.ac.uk</nlm:affiliation><country xml:lang="fr">Allemagne</country><wicri:regionArea>Department for Experimental Physics I, University of Leipzig, Leipzig</wicri:regionArea><placeName><region type="land" nuts="1">Saxe (Land)</region><region type="district" nuts="2">District de Leipzig</region><settlement type="city">Leipzig</settlement></placeName></affiliation></author><author><name sortKey="Kiessling, Tobias" sort="Kiessling, Tobias" uniqKey="Kiessling T" first="Tobias" last="Kiessling">Tobias Kiessling</name></author><author><name sortKey="Fritsch, Anatol" sort="Fritsch, Anatol" uniqKey="Fritsch A" first="Anatol" last="Fritsch">Anatol Fritsch</name></author><author><name sortKey="Dietrich, Christian" sort="Dietrich, Christian" uniqKey="Dietrich C" first="Christian" last="Dietrich">Christian Dietrich</name></author><author><name sortKey="Guck, Jochen R" sort="Guck, Jochen R" uniqKey="Guck J" first="Jochen R" last="Guck">Jochen R. Guck</name></author><author><name sortKey="K S, Josef A" sort="K S, Josef A" uniqKey="K S J" first="Josef A" last="K S">Josef A. K S</name></author></analytic><series><title level="j">Optics express</title><idno type="eISSN">1094-4087</idno><imprint><date when="2008" type="published">2008</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Cell Separation (instrumentation)</term><term>Equipment Design</term><term>Equipment Failure Analysis</term><term>Micromanipulation (instrumentation)</term><term>Optical Fibers</term><term>Optical Tweezers</term><term>Rotation</term></keywords><keywords scheme="MESH" qualifier="instrumentation" xml:lang="en"><term>Cell Separation</term><term>Micromanipulation</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Equipment Design</term><term>Equipment Failure Analysis</term><term>Optical Fibers</term><term>Optical Tweezers</term><term>Rotation</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">The optical cell rotator (OCR) is a modified dual-beam laser trap for the holding and controlled rotation of suspended dielectric microparticles, such as cells. In contrast to optical tweezers, OCR uses two counter-propagating divergent laser beams, which are shaped and delivered by optical fibers. The rotation of a trapped specimen is carried out by the rotation of a dual-mode fiber, emitting an asymmetric laser beam. Experiments were performed on human erythrocytes, promyelocytic leukemia cells (HL60), and cell clusters (MCF-7). Since OCR permits the rotation of cells around an axis perpendicular to the optical axis of any microscope and is fully decoupled from imaging optics, it could be a suitable and expedient tool for tomographic microscopy.</div></front></TEI><pubmed><MedlineCitation Owner="NLM" Status="MEDLINE"><PMID Version="1">18852807</PMID><DateCreated><Year>2008</Year><Month>10</Month><Day>14</Day></DateCreated><DateCompleted><Year>2008</Year><Month>12</Month><Day>11</Day></DateCompleted><Article PubModel="Print"><Journal><ISSN IssnType="Electronic">1094-4087</ISSN><JournalIssue CitedMedium="Internet"><Volume>16</Volume><Issue>21</Issue><PubDate><Year>2008</Year><Month>Oct</Month><Day>13</Day></PubDate></JournalIssue><Title>Optics express</Title><ISOAbbreviation>Opt Express</ISOAbbreviation></Journal><ArticleTitle>The optical cell rotator.</ArticleTitle><Pagination><MedlinePgn>16984-92</MedlinePgn></Pagination><Abstract><AbstractText>The optical cell rotator (OCR) is a modified dual-beam laser trap for the holding and controlled rotation of suspended dielectric microparticles, such as cells. In contrast to optical tweezers, OCR uses two counter-propagating divergent laser beams, which are shaped and delivered by optical fibers. The rotation of a trapped specimen is carried out by the rotation of a dual-mode fiber, emitting an asymmetric laser beam. Experiments were performed on human erythrocytes, promyelocytic leukemia cells (HL60), and cell clusters (MCF-7). Since OCR permits the rotation of cells around an axis perpendicular to the optical axis of any microscope and is fully decoupled from imaging optics, it could be a suitable and expedient tool for tomographic microscopy.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Kreysing</LastName><ForeName>Moritz K</ForeName><Initials>MK</Initials><AffiliationInfo><Affiliation>Department for Experimental Physics I, University of Leipzig, Leipzig, Germany. mkk26@cam.ac.uk</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Kiessling</LastName><ForeName>Tobias</ForeName><Initials>T</Initials></Author><Author ValidYN="Y"><LastName>Fritsch</LastName><ForeName>Anatol</ForeName><Initials>A</Initials></Author><Author ValidYN="Y"><LastName>Dietrich</LastName><ForeName>Christian</ForeName><Initials>C</Initials></Author><Author ValidYN="Y"><LastName>Guck</LastName><ForeName>Jochen R</ForeName><Initials>JR</Initials></Author><Author ValidYN="Y"><LastName>Käs</LastName><ForeName>Josef A</ForeName><Initials>JA</Initials></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType><PublicationType UI="D013485">Research Support, Non-U.S. Gov't</PublicationType></PublicationTypeList></Article><MedlineJournalInfo><Country>United States</Country><MedlineTA>Opt Express</MedlineTA><NlmUniqueID>101137103</NlmUniqueID><ISSNLinking>1094-4087</ISSNLinking></MedlineJournalInfo><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName MajorTopicYN="N" UI="D002469">Cell Separation</DescriptorName><QualifierName MajorTopicYN="Y" UI="Q000295">instrumentation</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D004867">Equipment Design</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D019544">Equipment Failure Analysis</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D008846">Micromanipulation</DescriptorName><QualifierName MajorTopicYN="Y" UI="Q000295">instrumentation</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="Y" UI="D055100">Optical Fibers</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="Y" UI="D052898">Optical Tweezers</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D012399">Rotation</DescriptorName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="pubmed"><Year>2008</Year><Month>10</Month><Day>15</Day><Hour>9</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2008</Year><Month>12</Month><Day>17</Day><Hour>9</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2008</Year><Month>10</Month><Day>15</Day><Hour>9</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pii">172585</ArticleId><ArticleId IdType="pubmed">18852807</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list><country><li>Allemagne</li></country><region><li>District de Leipzig</li><li>Saxe (Land)</li></region><settlement><li>Leipzig</li></settlement></list><tree><noCountry><name sortKey="Dietrich, Christian" sort="Dietrich, Christian" uniqKey="Dietrich C" first="Christian" last="Dietrich">Christian Dietrich</name><name sortKey="Fritsch, Anatol" sort="Fritsch, Anatol" uniqKey="Fritsch A" first="Anatol" last="Fritsch">Anatol Fritsch</name><name sortKey="Guck, Jochen R" sort="Guck, Jochen R" uniqKey="Guck J" first="Jochen R" last="Guck">Jochen R. Guck</name><name sortKey="K S, Josef A" sort="K S, Josef A" uniqKey="K S J" first="Josef A" last="K S">Josef A. K S</name><name sortKey="Kiessling, Tobias" sort="Kiessling, Tobias" uniqKey="Kiessling T" first="Tobias" last="Kiessling">Tobias Kiessling</name></noCountry><country name="Allemagne"><region name="Saxe (Land)"><name sortKey="Kreysing, Moritz K" sort="Kreysing, Moritz K" uniqKey="Kreysing M" first="Moritz K" last="Kreysing">Moritz K. Kreysing</name></region></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Ticri/CIDE/explor/OcrV1/Data/PubMed/Checkpoint
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000044 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/PubMed/Checkpoint/biblio.hfd -nk 000044 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Ticri/CIDE
|area= OcrV1
|flux= PubMed
|étape= Checkpoint
|type= RBID
|clé= pubmed:18852807
|texte= The optical cell rotator.
}}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/PubMed/Checkpoint/RBID.i -Sk "pubmed:18852807" \
| HfdSelect -Kh $EXPLOR_AREA/Data/PubMed/Checkpoint/biblio.hfd \
| NlmPubMed2Wicri -a OcrV1
| This area was generated with Dilib version V0.6.32. |  |