An official journal of the Society for Biology of Reproduction and the Institute of Animal Reproduction and Food Research of Polish Academy of Sciences in Olsztyn

July 2011 (No. 2)

Immunolocalization of cytochrome P450 17alpha-hydroxylase/c17-20 lyase in the ovary of pregnant pigs and fetal gonads

Katarzyna Knapczyk-Stwora, Magdalena Sternak, Małgorzata Durlej, Maria Słomczyńska


The impact of blood and seminal plasma zinc and copper concentrations on spermogram and hormonal changes in infertile Nigerian men

Oluyemi Akinloye, Fayeofori M. Abbiyesuku, Oluwafemi O. Oguntibeju, Ayodele O. Arowojolu, Ernie J. Truter


Elevated expression of KiSS-1 in placenta of preeclampsia and its effect on trophoblast

Hong Zhang, Qifang Long, Li Ling, Aihua Gao, Huifen Li, Qide Lin


Luteal macrophage conditioned medium affects steroidogenesis in porcine granulosa cells

Malgorzata Duda, Malgorzata Knet, Zbigniew Tabarowski, Maria Slomczynska


Total reactive antioxidant potential and DNA fragmentation index as fertility sperm parameters

Piotr Miciński, Krzysztof Pawlicki, Ewa Wielgus, Michał Bochenek, Piotr Gogol, Beata Ficek


Oct4 protein remains in trophectoderm until late stages of mouse blastocyst development

Katarzyna Szczepańska, Łukasz Stańczuk, Marek Maleszewski


The effects of age and reproductive status on blood parameters of carbohydrate and lipid metabolism in Iberian obese sows

Laura Torres-Rovira, Pilar Pallares, Pedro Gonzalez-Añover, Maria L. Perez-Solana, Antonio Gonzalez-Bulnes