| pubmed-article:2680630 | rdf:type | pubmed:Citation | lld:pubmed |
| pubmed-article:2680630 | lifeskim:mentions | umls-concept:C0025994 | lld:lifeskim |
| pubmed-article:2680630 | lifeskim:mentions | umls-concept:C0872203 | lld:lifeskim |
| pubmed-article:2680630 | lifeskim:mentions | umls-concept:C0037868 | lld:lifeskim |
| pubmed-article:2680630 | lifeskim:mentions | umls-concept:C0023089 | lld:lifeskim |
| pubmed-article:2680630 | lifeskim:mentions | umls-concept:C0079411 | lld:lifeskim |
| pubmed-article:2680630 | pubmed:issue | 5 | lld:pubmed |
| pubmed-article:2680630 | pubmed:dateCreated | 1989-12-18 | lld:pubmed |
| pubmed-article:2680630 | pubmed:abstractText | The force generated by the radiation pressure of a low power laser beam induces an optical trap which may be used to manipulate sperm. We studied the effect of the optical trap on sperm motility. A Nd:YAG laser beam was coupled to a conventional microscope and focused into the viewing plane by the objective lens. Sperm were caught in the trap and manipulated by a joy stick controlled motorized stage. After different exposure periods, the velocity and patterns were analysed by a computerized image processor. There were minor changes in sperm velocity when exposed to the trap for 30 seconds or less. A gradual decrease in the mean linear velocity was observed after 45 seconds of exposure. This optical micromanipulator may also be useful for studying the force generated by a single spermatozoa and evaluating the influence of drugs on motility. | lld:pubmed |
| pubmed-article:2680630 | pubmed:grant | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:2680630 | pubmed:language | eng | lld:pubmed |
| pubmed-article:2680630 | pubmed:journal | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:2680630 | pubmed:citationSubset | IM | lld:pubmed |
| pubmed-article:2680630 | pubmed:status | MEDLINE | lld:pubmed |
| pubmed-article:2680630 | pubmed:month | Nov | lld:pubmed |
| pubmed-article:2680630 | pubmed:issn | 0015-0282 | lld:pubmed |
| pubmed-article:2680630 | pubmed:author | pubmed-author:AschR HRH | lld:pubmed |
| pubmed-article:2680630 | pubmed:author | pubmed-author:OrtDD | lld:pubmed |
| pubmed-article:2680630 | pubmed:author | pubmed-author:BernsM WMW | lld:pubmed |
| pubmed-article:2680630 | pubmed:author | pubmed-author:WrightW HWH | lld:pubmed |
| pubmed-article:2680630 | pubmed:author | pubmed-author:TadirYY | lld:pubmed |
| pubmed-article:2680630 | pubmed:author | pubmed-author:VafaOO | lld:pubmed |
| pubmed-article:2680630 | pubmed:issnType | Print | lld:pubmed |
| pubmed-article:2680630 | pubmed:volume | 52 | lld:pubmed |
| pubmed-article:2680630 | pubmed:owner | NLM | lld:pubmed |
| pubmed-article:2680630 | pubmed:authorsComplete | Y | lld:pubmed |
| pubmed-article:2680630 | pubmed:pagination | 870-3 | lld:pubmed |
| pubmed-article:2680630 | pubmed:dateRevised | 2007-11-14 | lld:pubmed |
| pubmed-article:2680630 | pubmed:meshHeading | pubmed-meshheading:2680630-... | lld:pubmed |
| pubmed-article:2680630 | pubmed:meshHeading | pubmed-meshheading:2680630-... | lld:pubmed |
| pubmed-article:2680630 | pubmed:meshHeading | pubmed-meshheading:2680630-... | lld:pubmed |
| pubmed-article:2680630 | pubmed:meshHeading | pubmed-meshheading:2680630-... | lld:pubmed |
| pubmed-article:2680630 | pubmed:meshHeading | pubmed-meshheading:2680630-... | lld:pubmed |
| pubmed-article:2680630 | pubmed:meshHeading | pubmed-meshheading:2680630-... | lld:pubmed |
| pubmed-article:2680630 | pubmed:meshHeading | pubmed-meshheading:2680630-... | lld:pubmed |
| pubmed-article:2680630 | pubmed:year | 1989 | lld:pubmed |
| pubmed-article:2680630 | pubmed:articleTitle | Micromanipulation of sperm by a laser generated optical trap. | lld:pubmed |
| pubmed-article:2680630 | pubmed:affiliation | Beckman Laser Institute, University of California, Irvine. | lld:pubmed |
| pubmed-article:2680630 | pubmed:publicationType | Journal Article | lld:pubmed |
| pubmed-article:2680630 | pubmed:publicationType | Research Support, U.S. Gov't, P.H.S. | lld:pubmed |
| pubmed-article:2680630 | pubmed:publicationType | Research Support, U.S. Gov't, Non-P.H.S. | lld:pubmed |
| http://linkedlifedata.com/r... | pubmed:referesTo | pubmed-article:2680630 | lld:pubmed |
| http://linkedlifedata.com/r... | pubmed:referesTo | pubmed-article:2680630 | lld:pubmed |
| http://linkedlifedata.com/r... | pubmed:referesTo | pubmed-article:2680630 | lld:pubmed |
| http://linkedlifedata.com/r... | pubmed:referesTo | pubmed-article:2680630 | lld:pubmed |
| http://linkedlifedata.com/r... | pubmed:referesTo | pubmed-article:2680630 | lld:pubmed |
| http://linkedlifedata.com/r... | pubmed:referesTo | pubmed-article:2680630 | lld:pubmed |
