skip to main content
Idioma:
Primo Advanced Search
Primo Advanced Search Query Term
Primo Advanced Search prefilters
Busca Simples

Seasonal variation in equine follicular fluid proteome

Dutra, G A ; Ishak, G M ; Pechanova, O ; Pechan, T ; Peterson, D G ; Jacob, J C F ; Willard, S T ; Ryan, P L ; Gastal, E L ; Feugang, J M

Reproductive biology and endocrinology, 2019-03, Vol.17 (1), p.29-13, Article 29 [Periódico revisado por pares]

England: BioMed Central Ltd

Texto completo disponível

Citações Citado por
  • Título:
    Seasonal variation in equine follicular fluid proteome
  • Autor: Dutra, G A ; Ishak, G M ; Pechanova, O ; Pechan, T ; Peterson, D G ; Jacob, J C F ; Willard, S T ; Ryan, P L ; Gastal, E L ; Feugang, J M
  • Assuntos: Angiogenesis ; Apolipoproteins ; Coagulation factor XII ; Coagulation factors ; Complement component C3 ; Fluidity ; Fluids ; Follicle ; Follicles ; Follicular fluid ; Hemorrhage ; Horses ; Livestock ; Mares, horses ; Ovary ; Physiology ; Proteins ; Proteomics ; Prothrombin ; Regulation ; Seasonal variations ; Seasonality ; Summer ; Thrombin ; Viscosity
  • É parte de: Reproductive biology and endocrinology, 2019-03, Vol.17 (1), p.29-13, Article 29
  • Descrição: Proteomic studies of follicular fluid (FF) exist for several species, including the horse; however, the seasonal influence on FF proteome has not been explored in livestock. The application of high-throughput proteomics of FF in horse has the potential to identify seasonal variations of proteins involved in follicle and oocyte growth. This study (i) profiles the proteomes of equine FF collected from dominant growing follicles during the spring anovulatory season (SAN), and spring (SOV), summer (SUM), and fall (FOV) ovulatory seasons; and (ii) identifies season-dependent regulatory networks and associated key proteins. Regardless of season, a total of 90 proteins were identified in FF, corresponding to 63, 72, 69, and 78 proteins detected in the SAN, SOV, SUM, and FOV seasons, respectively. Fifty-two proteins were common to all seasons, a total of 13 were unique to either season, and 25 were shared between two seasons or more. Protein-to-protein interaction (PPI) analysis indicated the likely critical roles of plasminogen in the SAN season, the prothrombin/plasminogen combination in SUM, and plasminogen/complement C3 in both SOV and FOV seasons. The apolipoprotein A1 appeared crucial in all seasons. The present findings show that FF proteome of SUM differs from other seasons, with FF having high fluidity (low viscosity). The balance between the FF contents in prothrombin, plasminogen, and coagulation factor XII proteins favoring FF fluidity may be crucial at the peak of the ovulatory season (SUM) and may explain the reported lower incidence of hemorrhagic anovulatory follicles during the SUM season.
  • Editor: England: BioMed Central Ltd
  • Idioma: Inglês
Links
Voltar para lista de resultados
Ir para página anteriorAnterior Resultado  7 AvançarIr para próxima página

  • Realização: ABCD-USP USP   Logos de Redes Sociais: Freepik

Buscando em bases de dados remotas. Favor aguardar.