|
| << vorige | volgende >> |
Tijdschrift beschrijving
Alle jaargangen van het bijbehorende tijdschrift
Alle afleveringen van het bijbehorende jaargang
Alle artikelen van de bijbehorende aflevering
Details van artikel 3 van 32 gevonden artikelen
| Titel: |
ASSOCIATION BETWEEN THE PRESENCE OF A 38 kDa FACTOR IN THE SEMINAL PLASMA AND INHIBITION OF SPERM MOTILITY IN JUNDIÁ FISH Rhamdia quelen |
| Auteur: |
Vinicius Farias Campos Fabiana Kömmling Seixas Cristian Kaefer Paulo Varoni Cavalcanti Marta Gonçalves Amaral Thomaz Lucia Jr. João Carlos Deschamps Tiago Collares |
| Verschenen in: |
Ciéncia animal brasileira |
| Paginering: | Jaargang 11 (2010) nr. 2 pagina's 402-409 |
| Jaar: |
2010 |
| Inhoud: |
Protein factors have been identified in the seminal plasmaof fish and mammal species and, in some situations, associatedto sperm quality indicators. However, for jundiá fish (Rhamdiaquelen), such factors and those potential associations remainunknown. In the present study, we aimed to identify some proteinfactors present in the seminal plasma of jundiá fish and to evaluatetheir association to sperm motility. SDS-PAGE was used to identify14 bands, with molecular weight ranging from 217.1 to 7.1 kDa.Sperm motility was evaluated for 21 males. Four protein bands(81.5; 60.4; 33.6; and 25.5 kDa) were present in all seminal plasmasamples. One protein band with molecular weight of 38.3 kDa wasassociated to reduced sperm motility of jundiá (P<0.01), since itwas detected in 91.4% of the samples having motility lower than80%. These results suggest that this seminal protein band associatedto lower sperm motility may be considered a potential biochemicalmarker for sperm quality. |
| Uitgever: |
Universidade Federal de Goiás (provided by DOAJ) |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
Details van artikel 3 van 32 gevonden artikelen
| << vorige | volgende >> |