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Comparison of three differents methods of sperm separation: swin up, isolate and percoll. Author(s): CAMARGO, L. S. de A.; VIANA, J. H. M.; IGUMA, L. T. Repository: BDPA Publication year: 2009
Broodstock management: cryopreservation parameters to select native tropical fish. Author(s): MATAVELI, M.; ALVES, A. L.; KIRSCHNIK, L. N. G.; MORO, G. V.; VARELA, E. S. Genetic management of broodstock aims to produce fingerlings of superior quality from the adoption of practices and technological processes that assist in the control of the breeders. For this effecti... ... Repository: BDPA Publication year: 2015
Expression of paraoxonase types 1, 2 and 3 in reproductive tissues and activity of paraoxonase type 1 in the serum and seminal plasma of bulls. Author(s): CARDOSO, F. F. The paraoxonases types 1, 2 and 3 (PON1, PON2 and PON3, respectively) are enzymes that degrade lipid peroxides, preventing oxidative damages relevant for male reproductive function. This study determi... ... Repository: BDPA Publication year: 2018
Cryopreservation of epididymal bovine spermatozoa from dead animals and its uses in vitro embrio production. Author(s): DODE, M. A. N. Repository: BDPA Publication year: 2007
The use of the acridine orange test and the TUNEL assay to assess the integrity of freeze-dried bovine spermatozoa DNA. Repository: BDPA Publication year: 2007
First record of an in vivo collection of semen from pirarucu Arapaima gigas (Schinz, 1822). Author(s): TORATI, L. S.; LIMA, A. F.; KIRSCHNIK, L. N. G. In this study we report novel information on the opening position of the spermatic duct of Arapaima gigas, and method to collect semen in live broodstocks. Repository: BDPA Publication year: 2022
Changes in gene expression profiles of bovine embryos produced in vitro, by natural ovulation, or hormonal superstimulation. Author(s): RAMOS, A. F.; MELO, E. de O.; FRANCO, M. M. Repository: BDPA Publication year: 2009
Colesterol carregado pela ciclodextrina sobre a criopreservação dos espermatozóides de garanhões da raça Nordestina. Author(s): OLIVEIRA, R. P. de Nesta pesquisa avaliou-se o efeito do colesterol sobre o sêmen de garanhões da raça Nordestina sobre a qualidade espermática. Vinte ejaculados de dois aranhões foram diluídos com BotuSemen e colestero... ... Repository: BDPA Publication year: 2018
Bovine chilled semen by 24h or 48h in two different commercial extenders for fixed-time artificial insemination in beef cattle. Author(s): SILVA, J. C. B.; NOGUEIRA, E.; OLIVEIRA, L. O. F. de; ABREU, U. G. P. de Repository: BDPA Publication year: 2020
Identification of seminal parameters predictive of conception rates in Bos indicus cows submitted to timed-artificial insemination-partial results. Author(s): NOGUEIRA, E. Was conclude Angus and Nelore bulls differ in P/AI when mated to Bos indicus cows. Such multuplex studies correlating sperm parameters and differences in fertility rates observed in TAI are under way... ... Repository: BDPA Publication year: 2018

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