File Download

There are no files associated with this item.

  Links for fulltext
     (May Require Subscription)
Supplementary

Article: Human oviductal cells and their conditioned medium maintain the motility and hyperactivation of human spermatozoa in vitro

TitleHuman oviductal cells and their conditioned medium maintain the motility and hyperactivation of human spermatozoa in vitro
Authors
Issue Date1994
PublisherOxford University Press. The Journal's web site is located at http://humrep.oxfordjournals.org/
Citation
Human Reproduction, 1994, v. 9 n. 4, p. 656-660 How to Cite?
AbstractThe effects of the co-incubation of human oviductal cells with human spermatozoa on the general motility pattern and hyperactivation of spermatozoa in vitro were studied using computer-assisted sperm analysis. Co-incubation preserved ail the sperm motility parameters, with the exception of the percentage of hyperactivation (HA), beat cross frequency (BCF), and the percentage of transitional hyperactivated (THA) spermatozoa, when compared with the initial motility pattern of the spermatozoa. The HA and THA decreased, and BCF increased after co-incubation for 3 h; these levels then remained stable up to 5 h. The control spermatozoa showed a continuous significant change after 5 h incubation. The oviductal cell-conditioned medium maintained all the motility parameters of spermatozoa even after 5 h incubation. These data suggested that human oviductal cells could maintain the motility of spermatozoa in vitro. Similar effects were also observed when conditioned medium was used to treat subnormal spermatozoa.
Persistent Identifierhttp://hdl.handle.net/10722/173204
ISSN
2015 Impact Factor: 4.621
2015 SCImago Journal Rankings: 2.271
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorYeung, WSBen_US
dc.contributor.authorNg, VKHen_US
dc.contributor.authorLau, EYLen_US
dc.contributor.authorHo, PCen_US
dc.date.accessioned2012-10-30T06:28:31Z-
dc.date.available2012-10-30T06:28:31Z-
dc.date.issued1994en_US
dc.identifier.citationHuman Reproduction, 1994, v. 9 n. 4, p. 656-660en_US
dc.identifier.issn0268-1161en_US
dc.identifier.urihttp://hdl.handle.net/10722/173204-
dc.description.abstractThe effects of the co-incubation of human oviductal cells with human spermatozoa on the general motility pattern and hyperactivation of spermatozoa in vitro were studied using computer-assisted sperm analysis. Co-incubation preserved ail the sperm motility parameters, with the exception of the percentage of hyperactivation (HA), beat cross frequency (BCF), and the percentage of transitional hyperactivated (THA) spermatozoa, when compared with the initial motility pattern of the spermatozoa. The HA and THA decreased, and BCF increased after co-incubation for 3 h; these levels then remained stable up to 5 h. The control spermatozoa showed a continuous significant change after 5 h incubation. The oviductal cell-conditioned medium maintained all the motility parameters of spermatozoa even after 5 h incubation. These data suggested that human oviductal cells could maintain the motility of spermatozoa in vitro. Similar effects were also observed when conditioned medium was used to treat subnormal spermatozoa.en_US
dc.languageengen_US
dc.publisherOxford University Press. The Journal's web site is located at http://humrep.oxfordjournals.org/en_US
dc.relation.ispartofHuman Reproductionen_US
dc.subject.meshCells, Cultureden_US
dc.subject.meshCulture Media, Conditioneden_US
dc.subject.meshFallopian Tubes - Cytology - Physiologyen_US
dc.subject.meshFemaleen_US
dc.subject.meshHumansen_US
dc.subject.meshMaleen_US
dc.subject.meshSperm Motilityen_US
dc.subject.meshSpermatozoa - Physiologyen_US
dc.subject.meshTime Factorsen_US
dc.titleHuman oviductal cells and their conditioned medium maintain the motility and hyperactivation of human spermatozoa in vitroen_US
dc.typeArticleen_US
dc.identifier.emailYeung, WSB:wsbyeung@hkucc.hku.hken_US
dc.identifier.emailHo, PC:pcho@hku.hken_US
dc.identifier.authorityYeung, WSB=rp00331en_US
dc.identifier.authorityHo, PC=rp00325en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.pmid8046018-
dc.identifier.scopuseid_2-s2.0-0028273372en_US
dc.identifier.volume9en_US
dc.identifier.issue4en_US
dc.identifier.spage656en_US
dc.identifier.epage660en_US
dc.identifier.isiWOS:A1994NK18000018-
dc.publisher.placeUnited Kingdomen_US
dc.identifier.scopusauthoridYeung, WSB=7102370745en_US
dc.identifier.scopusauthoridNg, VKH=7102162970en_US
dc.identifier.scopusauthoridLau, EYL=7103086093en_US
dc.identifier.scopusauthoridHo, PC=7402211440en_US

Export via OAI-PMH Interface in XML Formats


OR


Export to Other Non-XML Formats