Zona pellucida-induced acrosome reaction in human sperm: dependency on activation of pertussis toxin-sensitive G(i) protein and extracellular calcium, and priming effect of progesterone and follicular fluid

Alessandro A Schuffner 1, Hadley S Bastiaan, Hakan E Duran, Zin-Yong Lin, Mahmood Morshedi, Daniel R Franken, Sergio Oehninger Affiliations expand Abstract In these studies, we aimed to characterize the effects of the physiological, homologous agonists of the acrosome...

Super ICSI veio para ficar?

(IMSI comes to atay?) Schuffner Alessandro, et Al. Revista Médica do Paraná, 2008, 66(2): 48-51. Resumo Este estudo consiste em avaliar a real eficácia da técnica de IMSI comparada a ICSI convencional. O estudo teve caráter bibliográfico, baseado na análise de bases...