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Dive into the research topics where Geraci F is active.

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Featured researches published by Geraci F.


Italian Journal of Zoology | 2007

Starfish and Xenopus oocyte maturation

Giovanni Giudice; Gabriella Sconzo; Fabiana Geraci; Geraci F; Sconzo G; Giudice G

The maturation process of starfish and Xenopus oocyte are described in detail. For the former, the role of 1‐methyl adenine is recalled, together with that the dissociation of a G protein into its alpha, beta and gamma subunits of and the role of the M‐phase promoting factor (MPF). The detailed roles of gonadostimule and of 1‐methyladenine are described, as it is that of the following steps, i.e. that of the product of the radial nerve, which stimulates 1‐methyladenine excretion. As for Xenopus, the mechanism of MPF activation by progesterone is described.. This brings to the translation of the messenger for the protein Pp39mos, which activates a MAPK pathway. The mechanism of the second arrest at metaphase II, because of the effect of the cytostatic factor involving the action of the proteins XErp1/Emi2, Plx1 and Cam II, is also described in detail.


Journal of submicroscopic cytology and pathology | 2005

Factors which influence sperm ability to fertilize.

Giovanni Giudice; Fabiana Geraci; Geraci F; Giudice G


Archive | 2014

Transcriptome analysis after a strong oxidative stress highlighted a mesoangioblast stem cell sub-population with important different capability

Gabriella Sconzo; Salvatore Feo; Fabiana Geraci; Flavia Contino; Giuseppina Turturici; Rosaria Tinnirello; G Turturici; R Tinnirello; Geraci F; Alotta; Contino F; Feo S; Sconzo G


Archive | 2014

A sub-population of mesoangioblasts displays features of resistance and proliferation confirmed by transcriptome analysis.

Gabriella Sconzo; Salvatore Feo; Fabiana Geraci; Flavia Contino; Giuseppina Turturici; Rosaria Tinnirello; Walter Spinello; Turturici G; Tinnirello R; Geraci F; Alotta Ml; Spinello W; Contino F; Feo S; Sconzo G


Archive | 2008

Armazon celulary organelos: citoesqueleto, mitocondria, peroxisomas y nucleo

Giovanni Giudice; Gabriella Sconzo; Fabiana Geraci; Giuseppina Turturici; Gonzalez F; Sconzo G; Turturici G; Geraci F; Giudice G


Archive | 2008

Hsp70 function inside and outside mouse mesoangioblast stem cells

Giovanni Giudice; Gabriella Sconzo; Fabiana Geraci; Giuseppina Turturici; Sconzo G; Turturici G; Geraci F; Me Candela; Giudice G


Archive | 2008

Hsp70 functions: inside and outside the cell

Giovanni Giudice; Gabriella Sconzo; Fabiana Geraci; Giuseppina Turturici; Turturici G; Geraci F; Candela M E; Giudice G; Sconzo


Archive | 2008

Ciclo celular, apoptosis y envejecimiento

Giovanni Giudice; Gabriella Sconzo; Fabiana Geraci; Giuseppina Turturici; Gonzalez F; Sconzo G; Turturici G; Geraci F; Giudice G


Archive | 2008

Sistemas de endomembranas (RE y GOLGI), sistema vacuolar y lisosomas

Giovanni Giudice; Gabriella Sconzo; Fabiana Geraci; Giuseppina Turturici; F Gonzalez; Sconzo G; Turturici G; Geraci F; Giudice G


Archive | 2007

Ectosomes containing HSP70 and FGF-2 are released from mouse A6 stem cells

Giovanni Giudice; Gabriella Sconzo; Maria Letizia Vittorelli; Fabiana Geraci; Simona Taverna; Giuseppina Turturici; Geraci F; Turturici G; Candela Me; Monica Salamone; Giudice G; Vittorelli Ml; Sconzo G

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Sconzo G

University of Palermo

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