Addition of chlorogenic acid and caffeine during the processing of cooled boar semen

Autor: B.A. Pereira, L.G.P. Rocha, M.C. Teles, W.E. Silva, J.A. Barbosa, S.S. Rabelo, A.S. Uchoa, J. E. Rodrıguez-Gil, L.J. Pereira, M.G. Zangeronimo
Jazyk: English<br />Portuguese
Předmět:
Zdroj: Arquivo Brasileiro de Medicina Veterinária e Zootecnia, Vol 71, Iss 2, Pp 489-499
Druh dokumentu: article
ISSN: 1678-4162
DOI: 10.1590/1678-4162-10415
Popis: ABSTRACT A study was conducted to evaluate the effect of chlorogenic acid (ChA) added pre-cooling and its combination with caffeine added during warming on cooled-stored boar semen parameters. Ten ejaculates were diluted in commercial extender with or without 4.5mg/ml ChA and stored at 15°C. After 0, 24 and 72 hours of storage, aliquots of these doses were taken and incubated at 37°C in the presence or absence of 8.0mM caffeine. Semen quality was evaluated after 10 and 120 minutes of incubation. The ChA increased (P
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